diff --git a/express-server/app.js b/express-server/app.js
index 45a88301..d57cdfb2 100644
--- a/express-server/app.js
+++ b/express-server/app.js
@@ -2,6 +2,7 @@ var createError = require('http-errors');
 var express = require('express');
 var path = require('path');
 var logger = require('morgan');
+var axios = require('axios');
 
 var indexRouter = require('./routes/index');
 var usersRouter = require('./routes/users');
@@ -14,21 +15,24 @@ app.set('view engine', 'ejs');
 
 app.use(logger('dev'));
 app.use(express.json());
-app.use(express.urlencoded({ extended: false }));
+app.use(express.urlencoded({
+  extended: false
+}));
 app.use(express.static(path.join(__dirname, 'public')));
 
 app.use('/', indexRouter);
+app.use(axios);
 app.use('/users', usersRouter);
 
 // catch 404 and forward to error handler
-app.use(function(req, res, next) {
+app.use(function (req, res, next) {
   var err = new Error('Not Found');
   err.status = 404;
   next(err);
 });
 
 // error handler
-app.use(function(err, req, res, next) {
+app.use(function (err, req, res, next) {
   // set locals, only providing error in development
   res.locals.message = err.message;
   res.locals.error = req.app.get('env') === 'development' ? err : {};
@@ -38,4 +42,4 @@ app.use(function(err, req, res, next) {
   res.render('error');
 });
 
-module.exports = app;
+module.exports = app;
\ No newline at end of file
diff --git a/express-server/db-config/keys.js b/express-server/db-config/keys.js
index bd3db0a2..7c9692b7 100644
--- a/express-server/db-config/keys.js
+++ b/express-server/db-config/keys.js
@@ -1,9 +1,9 @@
-module.exports ={
-    postgresSQL:{
-        user:"smartshopper-user",
-        host:"188.166.124.80",
-        database:"smartshopperdb",
-        password:"jW^v#&LjNY_b3-k*jYj!U4Xz?T??m_D6249XAeWZ#7C^FRbKm!c_Dt+qj@4&a-Hs",
-        port:"5432"
+module.exports = {
+    postgresSQL: {
+        user: "smartshopper-user",
+        host: "188.166.124.80",
+        database: "smartshopperdb",
+        password: "jW^v#&LjNY_b3-k*jYj!U4Xz?T??m_D6249XAeWZ#7C^FRbKm!c_Dt+qj@4&a-Hs",
+        port: "5432"
     }
-}
+}
\ No newline at end of file
diff --git a/express-server/db-config/postgresql-common.js b/express-server/db-config/postgresql-common.js
index 8717cc67..d0314972 100644
--- a/express-server/db-config/postgresql-common.js
+++ b/express-server/db-config/postgresql-common.js
@@ -1,45 +1,44 @@
-const { Client } = require ("pg");
-const {postgresSQL} = require("./keys")
+const {
+    Client
+} = require("pg");
+const {
+    postgresSQL
+} = require("./keys")
 
 const client = new Client(postgresSQL);
 
 async function connect() {
-    try{
-    await client.connect();
-    console.log("Database connected!");
-    }
-    catch(error)
-    {
+    try {
+        await client.connect();
+        console.log("Database connected!");
+    } catch (error) {
         console.error(error)
     }
 }
 connect();
 
-async function query(queryString,param)
-{
+async function query(queryString, param) {
     try {
-    let result = await client.query(queryString,param);
-    let resultarray = [];
-    for(let row of result.rows)
-    {
-        resultarray.push(row.obj);
-    }
-    return resultarray;
-    }
-    catch(error)
-    {
+        let result = await client.query(queryString, param);
+        let resultarray = [];
+        for (let row of result.rows) {
+            resultarray.push(row.obj);
+        }
+        return resultarray;
+    } catch (error) {
         console.log(error)
     }
 }
 
-async function nonQuery(queryString,param) {
+async function nonQuery(queryString, param) {
     try {
-        await client.query(queryString,param);
+        await client.query(queryString, param);
     } catch (error) {
         console.error(error)
     }
 }
 
 module.exports = {
-    query, nonQuery
+    query,
+    nonQuery
 }
\ No newline at end of file
diff --git a/express-server/db-connect/db-connect.js b/express-server/db-connect/db-connect.js
index 05e90a27..3b42a995 100644
--- a/express-server/db-connect/db-connect.js
+++ b/express-server/db-connect/db-connect.js
@@ -1,16 +1,19 @@
-const { query, nonQuery } = require("../db-config/postgresql-common");
+const {
+    query,
+    nonQuery
+} = require("../db-config/postgresql-common");
 
 const stringSimilarity = require('string-similarity');
 
+
+
 //Create User Info
 
 async function updateUser(uid, mid, name, picture, email) {
-    try {      
+    try {
         await nonQuery('INSERT INTO "User" (username, message_id, name, picture, email) VALUES ($1, $2, $3, $4, $5);', [uid, mid, name, picture, email]);
-        
-    }
 
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -20,10 +23,8 @@ async function getmessageids(sl_id) {
         let members = query('SELECT * FROM "Shoppinglist_member" WHERE sl_id = $1;', [sl_id]);
         let admin = query('SELECT * FROM "Shoppinglist_admin" WHERE sl_id = $1;', [sl_id]);
         return users_to_array(admin, members);
-        
-    }
 
-    catch(error) {
+    } catch (error) {
 
     }
 }
@@ -33,13 +34,13 @@ async function getmessageids(sl_id) {
 async function searchUsers(searchstring) {
     try {
         let users = await query('SELECT row_to_json("User") AS obj FROM "User";');
-        return users.filter(function(obj) {return obj.name.toUpperCase().includes(searchstring.toUpperCase())});
-    }
-
-    catch(error) {
+        return users.filter(function (obj) {
+            return obj.name.toUpperCase().includes(searchstring.toUpperCase())
+        });
+    } catch (error) {
         console.error(error);
     }
-    
+
 
 }
 
@@ -47,14 +48,12 @@ async function searchUsers(searchstring) {
 //SELECT own shopping lists
 async function getShoppinglistsAdmin(username) {
     try {
-        
+
         let result = await query('SELECT row_to_json("Shoppinglist") AS obj FROM "Shoppinglist" JOIN "Shoppinglist_admin" USING (sl_id) WHERE \
         username = $1', [username]);
 
         return result;
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -65,9 +64,7 @@ async function getShoppinglistsByLink(link) {
         console.log("PPPPP LIIINK:", link)
         let result = await query('SELECT row_to_json("Shoppinglist") AS obj FROM "Shoppinglist" WHERE invitelink = $1', [link]);
         return result;
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -79,9 +76,7 @@ async function getShoppinglistsShared(username) {
         let result = await query('SELECT row_to_json("Shoppinglist") AS obj FROM "Shoppinglist" JOIN "Shoppinglist_member" USING (sl_id) WHERE username = $1;', [username]);
         console.log(result);
         return result;
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -98,27 +93,21 @@ async function newShoppinglist(name, description, username, color) {
 
     try {
         await nonQuery('INSERT INTO "User" (username) VALUES ($1);', [username]);
-    } 
-    
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 
     //insert shoppinglist
     try {
         await nonQuery('INSERT INTO "Shoppinglist" (sl_id, name, description, color) VALUES ($1, $2, $3, $4);', [sl_id, name, description, color]);
-    } 
-    
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 
     //insert admin
     try {
         await nonQuery('INSERT INTO "Shoppinglist_admin" (username, sl_id) VALUES ($1, $2);', [username, sl_id]);
-    }  
-    
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -129,21 +118,19 @@ async function newShoppinglist(name, description, username, color) {
 async function editShoppinglist(sl_id, newname, newdescription, newcolor) {
     try {
         let shoppinglist = await query('SELECT row_to_json("Shoppinglist") AS obj FROM "Shoppinglist" WHERE sl_id = $1;', [sl_id]);
-        
-        if(shoppinglist.name != newname && newname != undefined) {
+
+        if (shoppinglist.name != newname && newname != undefined) {
             await nonQuery('UPDATE "Shoppinglist" SET name = $1 WHERE sl_id = $2;', [newname, sl_id]);
         }
 
-        if(shoppinglist.description != newdescription && newdescription != undefined) {
+        if (shoppinglist.description != newdescription && newdescription != undefined) {
             await nonQuery('UPDATE "Shoppinglist" SET description = $1 WHERE sl_id = $2;', [newdescription, sl_id]);
         }
 
-        if(shoppinglist.color != newcolor && newcolor != undefined) {
+        if (shoppinglist.color != newcolor && newcolor != undefined) {
             await nonQuery('UPDATE "Shoppinglist" SET color = $1 WHERE sl_id = $2;', [newcolor, sl_id]);
         }
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -171,9 +158,7 @@ async function displayShoppinglist(sl_id) {
         let admin = await query('SELECT row_to_json("User") as obj FROM "User" JOIN "Shoppinglist_admin" USING (username) WHERE sl_id = $1', [sl_id]);
 
         return items_in_groups(groups, items, sl_id, admin[0].username, admin[0].message_id, members, shoppinglist[0].name, shoppinglist[0].description);
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -186,9 +171,7 @@ async function deleteShoppinglist(sl_id) {
         await nonQuery('DELETE FROM "Shoppinglist_admin" WHERE sl_id = $1', [sl_id]);
         await nonQuery('DELETE FROM "Shoppinglist_member" WHERE sl_id = $1', [sl_id]);
         await nonQuery('DELETE FROM "Shoppinglist" WHERE sl_id = $1', [sl_id]);
-    } 
-    
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -199,9 +182,7 @@ async function addGroup(sl_id, name, color, hidden) {
     try {
         let grid = generate_group_id();
         await nonQuery('INSERT INTO "Group" (group_id, sl_id, name, color, hidden) VALUES ($1, $2, $3, $4, $5);', [grid, sl_id, name, color, hidden]);
-    } 
-    
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -212,9 +193,7 @@ async function addItem(group_id, sl_id, name, count) {
     try {
         let itid = generate_item_id();
         await nonQuery('INSERT INTO "Item" VALUES ($1, $2, $3, $4, $5);', [itid, group_id, sl_id, name, count]);
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -222,23 +201,21 @@ async function addItem(group_id, sl_id, name, count) {
 //Edit Group
 async function editGroup(sl_id, group_id, name, color, hidden) {
     try {
-        let group  = await query('SELECT row_to_json("Group") AS obj FROM "Group" WHERE group_id = $1 AND sl_id = $2', [sl_id, group_id]);
+        let group = await query('SELECT row_to_json("Group") AS obj FROM "Group" WHERE group_id = $1 AND sl_id = $2', [sl_id, group_id]);
 
-        if(group.name != name && name != undefined) {
+        if (group.name != name && name != undefined) {
             await nonQuery('UPDATE "Group" SET name = $1 WHERE group_id = $2 AND sl_id = $3;', [name, group_id, sl_id]);
         }
 
-        if(group.color != color && color != undefined) {
+        if (group.color != color && color != undefined) {
             await nonQuery('UPDATE "Group" SET color = $1 WHERE group_id = $2 AND sl_id = $3;', [color, group_id, sl_id]);
         }
 
-        if(group.hidden != hidden && hidden != undefined) {
+        if (group.hidden != hidden && hidden != undefined) {
             await nonQuery('UPDATE "Group" SET hidden = $1 WHERE group_id = $2 AND sl_id = $3;', [hidden, group_id, sl_id]);
         }
 
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -250,16 +227,14 @@ async function editItem(sl_id, group_id, item_id, name, count) {
     try {
         let item = query('SELECT row_to_json("Item") FROM "Item" WHERE item_id = $1 AND group_id = $2 AND sl_id = $3', [item_id, group_id, sl_id]);
 
-        if(item.name != name && name != undefined) {
+        if (item.name != name && name != undefined) {
             await nonQuery('UPDATE "Item" SET name = $1 WHERE item_id = $2 AND group_id = $3 AND sl_id = $4', [name, item_id, group_id, sl_id]);
         }
 
-        if(item.count != count && count != undefined) {
+        if (item.count != count && count != undefined) {
             await nonQuery('UPDATE "Item" SET count = $1 WHERE item_id = $2 AND group_id = $3 AND sl_id = $4', [count, item_id, group_id, sl_id]);
         }
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -273,9 +248,7 @@ async function deleteGroup(group_id, sl_id) {
 
         //Leere Gruppe löschen
         nonQuery('DELETE FROM "Group" WHERE group_id = $1 AND sl_id = $2', [group_id, sl_id]);
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -285,9 +258,7 @@ async function deleteGroup(group_id, sl_id) {
 async function deleteItem(item_id, group_id, sl_id) {
     try {
         nonQuery('DELETE FROM "Item" WHERE item_id = $1 AND group_id = $2 AND sl_id = $3;', [item_id, group_id, sl_id]);
-    }
-
-    catch(error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -302,37 +273,69 @@ async function moveDoneItems(uid, sl_id, billcontent) {
 
         var today = new Date();
         var dd = today.getDate();
-        var mm = today.getMonth()+1;
+        var mm = today.getMonth() + 1;
         var yyyy = today.getFullYear();
 
-        if(dd<10) {
-            dd = '0'+dd
-        } 
+        if (dd < 10) {
+            dd = '0' + dd
+        }
 
-        if(mm<10) {
-            mm = '0'+mm
-        } 
+        if (mm < 10) {
+            mm = '0' + mm
+        }
 
         today = mm + '/' + dd + '/' + yyyy;
 
-        for(let item of removeableItems) {
+        for (let item of removeableItems) {
             await nonQuery('INSERT INTO "Done_Purchase" (purchased_item_id, username, name, date, count) VALUES($1,$2,$3,$4,$5);',
-             [generate_item_id(), uid, item.name, today, 1]);
+                [generate_item_id(), uid, item.name, today, 1]);
 
         }
-        
-        for(let item of removeableItems) {
+
+        for (let item of removeableItems) {
             await nonQuery('DELETE FROM "Item" WHERE item_id = $1 AND group_id = $2 AND sl_id = $3;', [item.item_id, item.group_id, item.sl_id]);
             console.log(item);
 
         }
 
         return "done"
+    } catch (error) {
+        console.error(error);
+    }
+}
+
+moveDoneItemMan('dXMuv1J0f4O7RKn2bizGMTHUYkg1', '8l3vop0s', 'hcMssjPd', 'IkNZ76So');
+
+async function moveDoneItemMan(uid, sl_id, group_id, item_id) {
+    try {
+        let name = await query('SELECT row_to_json("Item") as obj FROM "Item" WHERE item_id = $3 AND group_id = $2 AND sl_id = $1', [sl_id, group_id, item_id]);
+        console.log(name);
+        var today = new Date();
+        var dd = today.getDate();
+        var mm = today.getMonth() + 1;
+        var yyyy = today.getFullYear();
+    
+        if (dd < 10) {
+            dd = '0' + dd
+        }
+    
+        if (mm < 10) {
+            mm = '0' + mm
+        }
+    
+        today = mm + '/' + dd + '/' + yyyy;
+    
+        await nonQuery('INSERT INTO "Done_Purchase" (purchased_item_id, username, name, date, count) VALUES($1,$2,$3,$4,$5);',
+                    [generate_item_id(), uid, name, today, 1]);
+    
+        await nonQuery('DELETE FROM "Item" WHERE item_id = $1 AND group_id = $2 AND sl_id = $3;', [item_id, group_id, sl_id]);
     }
 
     catch(error) {
         console.error(error);
     }
+   
+
 }
 
 //GET Done_Purchases
@@ -341,9 +344,7 @@ async function getDonePurchases(uid) {
     try {
         let result = await query('SELECT row_to_json("Done_Purchase") AS obj FROM "Done_Purchase" WHERE username = $1;', [uid]);
         return result;
-    }
-
-    catch(error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -364,9 +365,7 @@ async function verifyInvite(link, user_id) {
         let sl_id = result[0].sl_id;
         console.log("!!! SL ID: ", sl_id);
         await nonQuery('INSERT INTO "Shoppinglist_member" (username, sl_id) VALUES ($1, $2);', [user_id, sl_id]);
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -375,9 +374,7 @@ async function createInvite(sl_id) {
     try {
         let link = generateInviteLink();
         await nonQuery('UPDATE "Shoppinglist" SET invitelink = $1 WHERE sl_id = $2;', [link, sl_id]);
-    }
-
-    catch (error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -386,9 +383,7 @@ async function createInvite(sl_id) {
 async function manInvite(sl_id, uid) {
     try {
         await nonQuery('INSERT INTO "Shoppinglist_member" (username, sl_id) VALUES ($1, $2);', [uid, sl_id]);
-    }
-
-    catch(error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -398,9 +393,7 @@ async function manInvite(sl_id, uid) {
 async function removeMember(uid, sl_id) {
     try {
         await nonQuery('DELETE FROM "Shoppinglist_member" WHERE username = $1 AND sl_id = $2', [uid, sl_id]);
-    }
-
-    catch(error) {
+    } catch (error) {
         console.error(error);
     }
 }
@@ -415,7 +408,7 @@ function generate_sl_id() {
     var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
     var output = "";
 
-    for(let i = 0; i < 8; i++) {
+    for (let i = 0; i < 8; i++) {
         output += possible.charAt(Math.floor(Math.random() * possible.length));
     }
 
@@ -427,7 +420,7 @@ function generate_group_id() {
     var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
     var output = "";
 
-    for(let i = 0; i < 8; i++) {
+    for (let i = 0; i < 8; i++) {
         output += possible.charAt(Math.floor(Math.random() * possible.length));
     }
 
@@ -439,7 +432,7 @@ function generate_item_id() {
     var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
     var output = "";
 
-    for(let i = 0; i < 8; i++) {
+    for (let i = 0; i < 8; i++) {
         output += possible.charAt(Math.floor(Math.random() * possible.length));
     }
 
@@ -460,17 +453,19 @@ function items_in_groups(groups, items, sl_id, admin_uid, admin_mid, members, na
         groups: []
     };
 
-    for(let item of groups) {
+    for (let item of groups) {
 
         result.groups.push({
             group_id: item.group_id,
             name: item.name,
             color: item.color,
-            content: items.filter(function(obj) {return obj.group_id == item.group_id})
+            content: items.filter(function (obj) {
+                return obj.group_id == item.group_id
+            })
         });
     }
 
-    for(let item of members) {
+    for (let item of members) {
 
         result.members.push({
             uid: item.username,
@@ -486,7 +481,7 @@ function generateInviteLink() {
     var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
     var output = "";
 
-    for(let i = 0; i < 50; i++) {
+    for (let i = 0; i < 50; i++) {
         output += possible.charAt(Math.floor(Math.random() * possible.length));
     }
 
@@ -498,7 +493,7 @@ function users_to_array(admin, members) {
 
     users.push(admin.username);
 
-    for(let item of members) {
+    for (let item of members) {
         users.push(item.username);
     }
 
@@ -511,28 +506,18 @@ function compareData(listitems, doneitems) {
 
     let output = [];
 
-    for(let item of listitems) {
-        if(doneitems.includes(item.name)) {
+    for (let item of listitems) {
+        if (doneitems.includes(item.name)) {
             output.push(item);
-        }
-
-        else if(doneitems.toUpperCase().includes(item.name.toUpperCase())) {
+        } else if (doneitems.toUpperCase().includes(item.name.toUpperCase())) {
             output.push(item);
-        }
-
-        else if(doneitems.toLowerCase().includes(item.name.toLowerCase())) {
+        } else if (doneitems.toLowerCase().includes(item.name.toLowerCase())) {
             output.push(item);
-        }
-
-        else if(probability(item.name, doneitems) > 0.6) {
+        } else if (probability(item.name, doneitems) > 0.6) {
             output.push(item);
-        }
-
-        else if(probability(item.name.toUpperCase(), doneitems.toUpperCase()) > 0.6) {
+        } else if (probability(item.name.toUpperCase(), doneitems.toUpperCase()) > 0.6) {
             output.push(item);
-        }
-
-        else if(probability(item.name.toLowerCase(), doneitems.toLowerCase()) > 0.6) {
+        } else if (probability(item.name.toLowerCase(), doneitems.toLowerCase()) > 0.6) {
             output.push(item);
         }
     }
@@ -544,11 +529,11 @@ function probability(cur_item, data) {
 
     let best = 0;
 
-    for(let i = 0; i < data.length; i++) {
+    for (let i = 0; i < data.length; i++) {
 
         let prob = stringSimilarity.compareTwoStrings(cur_item, data.slice(i, i + cur_item.length));
 
-        if(prob > best) {
+        if (prob > best) {
             best = prob;
         }
     }
@@ -559,7 +544,26 @@ function probability(cur_item, data) {
 
 
 module.exports = {
-    getShoppinglistsAdmin, getShoppinglistsShared, newShoppinglist, displayShoppinglist, deleteShoppinglist, addGroup,
-    addItem, verifyInvite, createInvite, editShoppinglist, editGroup, editItem, deleteGroup, deleteItem, manInvite, updateUser,
-    moveDoneItems, getDonePurchases, getShoppinglistsByLink, searchUsers, removeMember
-}
+    getShoppinglistsAdmin,
+    getShoppinglistsShared,
+    newShoppinglist,
+    displayShoppinglist,
+    deleteShoppinglist,
+    addGroup,
+    addItem,
+    verifyInvite,
+    createInvite,
+    editShoppinglist,
+    editGroup,
+    editItem,
+    deleteGroup,
+    deleteItem,
+    manInvite,
+    updateUser,
+    moveDoneItems,
+    getDonePurchases,
+    getShoppinglistsByLink,
+    searchUsers,
+    removeMember,
+    moveDoneItemMan
+}
\ No newline at end of file
diff --git a/express-server/greenlock-https/demo.js b/express-server/greenlock-https/demo.js
index d9bee690..3572aa35 100644
--- a/express-server/greenlock-https/demo.js
+++ b/express-server/greenlock-https/demo.js
@@ -10,28 +10,34 @@ var greenlock = Greenlock.create({
   // Let's Encrypt v2 is ACME draft 11
   version: 'draft-11'
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'
-  // Note: If at first you don't succeed, stop and switch to staging
-  // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+    // Note: If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-  // You MUST change this to a valid email address
-, email: 'jon@example.com'
+    // You MUST change this to a valid email address
+    ,
+  email: 'jon@example.com'
 
-  // You MUST NOT build clients that accept the ToS without asking the user
-, agreeTos: true
+    // You MUST NOT build clients that accept the ToS without asking the user
+    ,
+  agreeTos: true
 
-  // You MUST change these to valid domains
-  // NOTE: all domains will validated and listed on the certificate
-, approvedDomains: [ 'example.com', 'www.example.com' ]
+    // You MUST change these to valid domains
+    // NOTE: all domains will validated and listed on the certificate
+    ,
+  approvedDomains: ['example.com', 'www.example.com']
 
-  // You MUST have access to write to directory where certs are saved
-  // ex: /home/foouser/acme/etc
-, configDir: '~/.config/acme/'
+    // You MUST have access to write to directory where certs are saved
+    // ex: /home/foouser/acme/etc
+    ,
+  configDir: '~/.config/acme/'
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true
 
-//, debug: true
+  //, debug: true
 
 });
 
@@ -45,8 +51,8 @@ var greenlock = Greenlock.create({
 var redirectHttps = require('redirect-https')();
 var acmeChallengeHandler = greenlock.middleware(function (req, res) {
   res.setHeader('Content-Type', 'text/html; charset=utf-8');
-  res.end('<h1>Hello, ⚠️ Insecure World!</h1><a>Visit Secure Site</a>'
-    + '<script>document.querySelector("a").href=window.location.href.replace(/^http/i, "https");</script>'
+  res.end('<h1>Hello, ⚠️ Insecure World!</h1><a>Visit Secure Site</a>' +
+    '<script>document.querySelector("a").href=window.location.href.replace(/^http/i, "https");</script>'
   );
 });
 require('http').createServer(acmeChallengeHandler).listen(80, function () {
@@ -61,7 +67,10 @@ require('http').createServer(acmeChallengeHandler).listen(80, function () {
 
 // spdy is a drop-in replacement for the https API
 var spdyOptions = Object.assign({}, greenlock.tlsOptions);
-spdyOptions.spdy = { protocols: [ 'h2', 'http/1.1' ], plain: false };
+spdyOptions.spdy = {
+  protocols: ['h2', 'http/1.1'],
+  plain: false
+};
 var server = require('spdy').createServer(spdyOptions, require('express')().use('/', function (req, res) {
   res.setHeader('Content-Type', 'text/html; charset=utf-8');
   res.end('<h1>Hello, 🔐 Secure World!</h1>');
@@ -72,4 +81,4 @@ server.on('error', function (err) {
 server.on('listening', function () {
   console.log("Listening for SPDY/http2/https requests on", this.address());
 });
-server.listen(443);
+server.listen(443);
\ No newline at end of file
diff --git a/express-server/greenlock-https/force-renew.js b/express-server/greenlock-https/force-renew.js
index 8c8f4638..9bd66a45 100644
--- a/express-server/greenlock-https/force-renew.js
+++ b/express-server/greenlock-https/force-renew.js
@@ -6,24 +6,31 @@ require('../').create({
   // Let's Encrypt v2 is ACME draft 11
   version: 'draft-11'
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'
-  // Note: If at first you don't succeed, stop and switch to staging
-  // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+    // Note: If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-, email: 'john.doe@example.com'
+    ,
+  email: 'john.doe@example.com'
 
-, agreeTos: true
+    ,
+  agreeTos: true
 
-, approvedDomains: [ 'example.com', 'www.example.com' ]
+    ,
+  approvedDomains: ['example.com', 'www.example.com']
 
-, app: require('express')().use('/', function (req, res) {
-    res.end('Hello, World!');
-  })
+    ,
+  app: require('express')().use('/', function (req, res) {
+      res.end('Hello, World!');
+    })
 
-, renewWithin: (91 * 24 * 60 * 60 * 1000)
-, renewBy: (90 * 24 * 60 * 60 * 1000)
+    ,
+  renewWithin: (91 * 24 * 60 * 60 * 1000),
+  renewBy: (90 * 24 * 60 * 60 * 1000)
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
-, debug: true
-}).listen(80, 443);
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true,
+  debug: true
+}).listen(80, 443);
\ No newline at end of file
diff --git a/express-server/greenlock-https/http2.js b/express-server/greenlock-https/http2.js
index 5b30c65e..a0d197f0 100644
--- a/express-server/greenlock-https/http2.js
+++ b/express-server/greenlock-https/http2.js
@@ -8,28 +8,34 @@ var greenlock = Greenlock.create({
   // Let's Encrypt v2 is ACME draft 11
   version: 'draft-11'
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'
-  // Note: If at first you don't succeed, stop and switch to staging
-  // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+    // Note: If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-  // You MUST change this to a valid email address
-, email: 'jon@example.com'
+    // You MUST change this to a valid email address
+    ,
+  email: 'jon@example.com'
 
-  // You MUST NOT build clients that accept the ToS without asking the user
-, agreeTos: true
+    // You MUST NOT build clients that accept the ToS without asking the user
+    ,
+  agreeTos: true
 
-  // You MUST change these to valid domains
-  // NOTE: all domains will validated and listed on the certificate
-, approvedDomains: [ 'example.com', 'www.example.com' ]
+    // You MUST change these to valid domains
+    // NOTE: all domains will validated and listed on the certificate
+    ,
+  approvedDomains: ['example.com', 'www.example.com']
 
-  // You MUST have access to write to directory where certs are saved
-  // ex: /home/foouser/acme/etc
-, configDir: '~/.config/acme/'
+    // You MUST have access to write to directory where certs are saved
+    // ex: /home/foouser/acme/etc
+    ,
+  configDir: '~/.config/acme/'
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true
 
-//, debug: true
+  //, debug: true
 
 });
 
@@ -63,12 +69,12 @@ server.on('error', function (err) {
 server.on('stream', function (stream, headers) {
   console.log(headers);
   stream.respond({
-    'content-type': 'text/html'
-  , ':status': 200
+    'content-type': 'text/html',
+    ':status': 200
   });
   stream.end('Hello, HTTP2 World!');
 });
 server.on('listening', function () {
   console.log("Listening for http2 requests on", this.address());
 });
-server.listen(443);
+server.listen(443);
\ No newline at end of file
diff --git a/express-server/greenlock-https/my-express-app.js b/express-server/greenlock-https/my-express-app.js
index 04da0987..ea3b5e84 100644
--- a/express-server/greenlock-https/my-express-app.js
+++ b/express-server/greenlock-https/my-express-app.js
@@ -9,7 +9,9 @@ app.use('/', function (req, res) {
 });
 
 // DO NOT DO app.listen() unless we're testing this directly
-if (require.main === module) { app.listen(3000); }
+if (require.main === module) {
+  app.listen(3000);
+}
 
 // Instead do export the app:
-module.exports = app;
+module.exports = app;
\ No newline at end of file
diff --git a/express-server/greenlock-https/production.js b/express-server/greenlock-https/production.js
index 08ee7efc..bb1f232f 100644
--- a/express-server/greenlock-https/production.js
+++ b/express-server/greenlock-https/production.js
@@ -9,26 +9,30 @@ var greenlock = require('../').create({
   // Let's Encrypt v2 is ACME draft 11
   // Note: If at first you don't succeed, stop and switch to staging
   // https://acme-staging-v02.api.letsencrypt.org/directory
-  server: 'https://acme-v02.api.letsencrypt.org/directory'
-, version: 'draft-11'
-  // You MUST have write access to save certs
-, configDir: '~/.config/acme/'
+  server: 'https://acme-v02.api.letsencrypt.org/directory',
+  version: 'draft-11'
+    // You MUST have write access to save certs
+    ,
+  configDir: '~/.config/acme/'
 
-// The previous 'simple' example set these values statically,
-// but this example uses approveDomains() to set them dynamically
-//, email: 'none@see.note.above'
-//, agreeTos: false
+    // The previous 'simple' example set these values statically,
+    // but this example uses approveDomains() to set them dynamically
+    //, email: 'none@see.note.above'
+    //, agreeTos: false
 
-  // approveDomains is the right place to check a database for
-  // email addresses with domains and agreements and such
-, approveDomains: approveDomains
+    // approveDomains is the right place to check a database for
+    // email addresses with domains and agreements and such
+    ,
+  approveDomains: approveDomains
 
-, app: require('./my-express-app.js')
+    ,
+  app: require('./my-express-app.js')
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true
 
-//, debug: true
+  //, debug: true
 
 });
 
@@ -52,7 +56,10 @@ function approveDomains(opts, certs, cb) {
   }
 
   fooCheckDb(opts.domains, function (err, agree, email) {
-    if (err) { cb(err); return; }
+    if (err) {
+      cb(err);
+      return;
+    }
 
     // Services SHOULD automatically accept the ToS and use YOUR email
     // Clients MUST NOT accept the ToS without asking the user
@@ -64,7 +71,10 @@ function approveDomains(opts, certs, cb) {
     // opts.challengeType = 'http-01';
     // opts.challenge = require('le-challenge-fs').create({});
 
-    cb(null, { options: opts, certs: certs });
+    cb(null, {
+      options: opts,
+      certs: certs
+    });
   });
 }
 
@@ -75,7 +85,7 @@ function approveDomains(opts, certs, cb) {
 function fooCheckDb(domains, cb) {
   // This is an oversimplified example of how we might implement a check in
   // our database if we have different rules for different users and domains
-  var domains = [ 'example.com', 'www.example.com' ];
+  var domains = ['example.com', 'www.example.com'];
   var userEmail = 'john.doe@example.com';
   var userAgrees = true;
   var passCheck = opts.domains.every(function (domain) {
@@ -87,4 +97,4 @@ function fooCheckDb(domains, cb) {
   } else {
     cb(null, userAgrees, userEmail);
   }
-}
+}
\ No newline at end of file
diff --git a/express-server/greenlock-https/quickstart.js b/express-server/greenlock-https/quickstart.js
index 41cca182..3eb2d372 100644
--- a/express-server/greenlock-https/quickstart.js
+++ b/express-server/greenlock-https/quickstart.js
@@ -8,29 +8,36 @@ require('../greenlock.js').create({
   // Let's Encrypt v2 is ACME draft 11
   version: 'draft-11'
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'
-  // Note: If at first you don't succeed, stop and switch to staging
-  // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+    // Note: If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-  // You MUST change this to a valid email address
-, email: 'lukas.n912@gmail.com'
+    // You MUST change this to a valid email address
+    ,
+  email: 'lukas.n912@gmail.com'
 
-  // You MUST NOT build clients that accept the ToS without asking the user
-, agreeTos: true
+    // You MUST NOT build clients that accept the ToS without asking the user
+    ,
+  agreeTos: true
 
-  // You MUST change these to valid domains
-  // NOTE: all domains will validated and listed on the certificate
-, approvedDomains: [ 'www.smartshopper.cf', 'smartshopper.cf']
+    // You MUST change these to valid domains
+    // NOTE: all domains will validated and listed on the certificate
+    ,
+  approvedDomains: ['www.smartshopper.cf', 'smartshopper.cf']
 
-  // You MUST have access to write to directory where certs are saved
-  // ex: /home/foouser/acme/etc
-, configDir: '~/.config/acme/'
+    // You MUST have access to write to directory where certs are saved
+    // ex: /home/foouser/acme/etc
+    ,
+  configDir: '~/.config/acme/'
 
-, app: app
+    ,
+  app: app
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true
 
-//, debug: true
+  //, debug: true
 
-}).listen(7000, 443);
+}).listen(7000, 443);
\ No newline at end of file
diff --git a/express-server/greenlock-https/remote-access.js b/express-server/greenlock-https/remote-access.js
index 87676d6f..ed6a7d27 100644
--- a/express-server/greenlock-https/remote-access.js
+++ b/express-server/greenlock-https/remote-access.js
@@ -10,7 +10,7 @@
 //
 
 var email = 'john.doe@gmail.com';
-var domains = [ 'example.com' ];
+var domains = ['example.com'];
 var agreeLeTos = true;
 //var secret = "My Little Brony";
 var secret = require('crypto').randomBytes(16).toString('hex');
@@ -18,18 +18,21 @@ var secret = require('crypto').randomBytes(16).toString('hex');
 require('../').create({
   version: 'draft-11'
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'
-  // Note: If at first you don't succeed, stop and switch to staging
-  // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+    // Note: If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-, email: email
-, agreeTos: agreeLeTos
-, approveDomains: domains
-, configDir: '~/.config/acme/'
-, app: remoteAccess(secret)
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
-//, debug: true
+    ,
+  email: email,
+  agreeTos: agreeLeTos,
+  approveDomains: domains,
+  configDir: '~/.config/acme/',
+  app: remoteAccess(secret)
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true
+  //, debug: true
 }).listen(3000, 8443);
 
 
@@ -38,20 +41,39 @@ function remoteAccess(secret) {
   var basicAuth = require('express-basic-auth');
   var serveIndex = require('serve-index');
 
-  var rootIndex = serveIndex('/', { hidden: true, icons: true, view: 'details' });
-  var rootFs = express.static('/', { dotfiles: 'allow', redirect: true, index: false });
+  var rootIndex = serveIndex('/', {
+    hidden: true,
+    icons: true,
+    view: 'details'
+  });
+  var rootFs = express.static('/', {
+    dotfiles: 'allow',
+    redirect: true,
+    index: false
+  });
 
-  var userIndex = serveIndex(require('os').homedir(), { hidden: true, icons: true, view: 'details' });
-  var userFs = express.static(require('os').homedir(), { dotfiles: 'allow', redirect: true, index: false });
+  var userIndex = serveIndex(require('os').homedir(), {
+    hidden: true,
+    icons: true,
+    view: 'details'
+  });
+  var userFs = express.static(require('os').homedir(), {
+    dotfiles: 'allow',
+    redirect: true,
+    index: false
+  });
 
   var app = express();
   var realm = 'Login Required';
 
   var myAuth = basicAuth({
-    users: { 'root': secret, 'user': secret }
-  , challenge: true
-  , realm: realm
-  , unauthorizedResponse: function (/*req*/) {
+    users: {
+      'root': secret,
+      'user': secret
+    },
+    challenge: true,
+    realm: realm,
+    unauthorizedResponse: function ( /*req*/ ) {
       return 'Unauthorized <a href="/">Home</a>';
     }
   });
@@ -59,9 +81,9 @@ function remoteAccess(secret) {
   app.get('/', function (req, res) {
     res.setHeader('Content-Type', 'text/html; charset=utf-8');
     res.end(
-      '<a href="/browse/">View Files</a>'
-    + '&nbsp; | &nbsp;'
-    + '<a href="/logout/">Logout</a>'
+      '<a href="/browse/">View Files</a>' +
+      '&nbsp; | &nbsp;' +
+      '<a href="/logout/">Logout</a>'
     );
   });
   app.use('/logout', function (req, res) {
@@ -73,8 +95,18 @@ function remoteAccess(secret) {
   });
   app.use('/browse', myAuth);
   app.use('/browse', function (req, res, next) {
-    if ('root' === req.auth.user) { rootFs(req, res, function () { rootIndex(req, res, next); }); return; }
-    if ('user' === req.auth.user) { userFs(req, res, function () { userIndex(req, res, next); }); return; }
+    if ('root' === req.auth.user) {
+      rootFs(req, res, function () {
+        rootIndex(req, res, next);
+      });
+      return;
+    }
+    if ('user' === req.auth.user) {
+      userFs(req, res, function () {
+        userIndex(req, res, next);
+      });
+      return;
+    }
     res.end('Sad Panda');
   });
 
@@ -92,4 +124,4 @@ function remoteAccess(secret) {
   console.log('');
 
   return app;
-}
+}
\ No newline at end of file
diff --git a/express-server/greenlock-https/spdy.js b/express-server/greenlock-https/spdy.js
index 0af24704..bee5ca60 100644
--- a/express-server/greenlock-https/spdy.js
+++ b/express-server/greenlock-https/spdy.js
@@ -10,28 +10,34 @@ var greenlock = Greenlock.create({
   // Let's Encrypt v2 is ACME draft 11
   version: 'draft-11'
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'
-  // Note: If at first you don't succeed, stop and switch to staging
-  // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory'
+    // Note: If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-  // You MUST change this to a valid email address
-, email: 'jon@example.com'
+    // You MUST change this to a valid email address
+    ,
+  email: 'jon@example.com'
 
-  // You MUST NOT build clients that accept the ToS without asking the user
-, agreeTos: true
+    // You MUST NOT build clients that accept the ToS without asking the user
+    ,
+  agreeTos: true
 
-  // You MUST change these to valid domains
-  // NOTE: all domains will validated and listed on the certificate
-, approvedDomains: [ 'example.com', 'www.example.com' ]
+    // You MUST change these to valid domains
+    // NOTE: all domains will validated and listed on the certificate
+    ,
+  approvedDomains: ['example.com', 'www.example.com']
 
-  // You MUST have access to write to directory where certs are saved
-  // ex: /home/foouser/acme/etc
-, configDir: '~/.config/acme/'      // MUST have write access
+    // You MUST have access to write to directory where certs are saved
+    // ex: /home/foouser/acme/etc
+    ,
+  configDir: '~/.config/acme/' // MUST have write access
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true
 
-//, debug: true
+  //, debug: true
 
 });
 
@@ -56,7 +62,10 @@ require('http').createServer(acmeChallengeHandler).listen(80, function () {
 
 // spdy is a drop-in replacement for the https API
 var spdyOptions = Object.assign({}, greenlock.tlsOptions);
-spdyOptions.spdy = { protocols: [ 'h2', 'http/1.1' ], plain: false };
+spdyOptions.spdy = {
+  protocols: ['h2', 'http/1.1'],
+  plain: false
+};
 var myApp = require('./my-express-app.js');
 var server = require('spdy').createServer(spdyOptions, myApp);
 server.on('error', function (err) {
@@ -65,4 +74,4 @@ server.on('error', function (err) {
 server.on('listening', function () {
   console.log("Listening for SPDY/http2/https requests on", this.address());
 });
-server.listen(443);
+server.listen(443);
\ No newline at end of file
diff --git a/express-server/greenlock-https/vhost.js b/express-server/greenlock-https/vhost.js
index 977b7633..67970445 100644
--- a/express-server/greenlock-https/vhost.js
+++ b/express-server/greenlock-https/vhost.js
@@ -1,4 +1,5 @@
 #!/usr/bin/env node
+
 'use strict';
 
 ///////////////////
@@ -21,25 +22,32 @@ var serveStatic = require('serve-static');
 //var glx = require('greenlock-express')
 var glx = require('../').create({
 
-  version: 'draft-11'                                       // Let's Encrypt v2 is ACME draft 11
+  version: 'draft-11' // Let's Encrypt v2 is ACME draft 11
 
-, server: 'https://acme-v02.api.letsencrypt.org/directory'  // If at first you don't succeed, stop and switch to staging
-                                                            // https://acme-staging-v02.api.letsencrypt.org/directory
+    ,
+  server: 'https://acme-v02.api.letsencrypt.org/directory' // If at first you don't succeed, stop and switch to staging
+    // https://acme-staging-v02.api.letsencrypt.org/directory
 
-, configDir: '~/.config/acme/'                              // You MUST have access to write to directory where certs
-                                                            // are saved. ex: /home/foouser/.config/acme
+    ,
+  configDir: '~/.config/acme/' // You MUST have access to write to directory where certs
+    // are saved. ex: /home/foouser/.config/acme
 
-, approveDomains: myApproveDomains                          // Greenlock's wraps around tls.SNICallback. Check the
-                                                            // domain name here and reject invalid ones
+    ,
+  approveDomains: myApproveDomains // Greenlock's wraps around tls.SNICallback. Check the
+    // domain name here and reject invalid ones
 
-, app: myVhostApp                                           // Any node-style http app (i.e. express, koa, hapi, rill)
+    ,
+  app: myVhostApp // Any node-style http app (i.e. express, koa, hapi, rill)
 
-  /* CHANGE TO A VALID EMAIL */
-, email:'jon@example.com'                                   // Email for Let's Encrypt account and Greenlock Security
-, agreeTos: true                                            // Accept Let's Encrypt ToS
-, communityMember: true                                     // Join Greenlock to get important updates, no spam
+    /* CHANGE TO A VALID EMAIL */
+    ,
+  email: 'jon@example.com' // Email for Let's Encrypt account and Greenlock Security
+    ,
+  agreeTos: true // Accept Let's Encrypt ToS
+    ,
+  communityMember: true // Join Greenlock to get important updates, no spam
 
-//, debug: true
+  //, debug: true
 
 });
 
@@ -84,7 +92,10 @@ function myApproveDomains(opts, certs, cb) {
     // opts.agreeTos = true;
     // opts.challengeType = 'http-01';
     // opts.challenge = require('le-challenge-fs').create({});
-    cb(null, { options: opts, certs: certs });
+    cb(null, {
+      options: opts,
+      certs: certs
+    });
   });
 
 }
@@ -96,6 +107,7 @@ function myApproveDomains(opts, certs, cb) {
 // It will also make them lowercase and protect against "domain fronting".
 // However, it's up to you to make sure you actually have a domain to serve :)
 var servers = {};
+
 function myVhostApp(req, res) {
   var hostname = req.headers.host;
   var srvpath = path.join(srv, hostname);
@@ -104,11 +116,13 @@ function myVhostApp(req, res) {
   if (!servers[hostname]) {
     try {
       fs.accessSync(srvpath);
-      servers[hostname] = serveStatic(srvpath, { redirect: true });
-    } catch(e) {
+      servers[hostname] = serveStatic(srvpath, {
+        redirect: true
+      });
+    } catch (e) {
       finalhandler(req, res);
     }
   }
 
   servers[hostname](req, res, finalhandler(req, res));
-}
+}
\ No newline at end of file
diff --git a/express-server/greenlock-https/websockets.js b/express-server/greenlock-https/websockets.js
index 54a69da3..ed1d7812 100644
--- a/express-server/greenlock-https/websockets.js
+++ b/express-server/greenlock-https/websockets.js
@@ -12,29 +12,35 @@ var greenlock = Greenlock.create({
   // Let's Encrypt v2 is ACME draft 11
   // Note: If at first you don't succeed, stop and switch to staging
   // https://acme-staging-v02.api.letsencrypt.org/directory
-  server: 'https://acme-v02.api.letsencrypt.org/directory'
-, version: 'draft-11'
-, configDir: '~/.config/acme/'
-, app: require('./my-express-app.js')
+  server: 'https://acme-v02.api.letsencrypt.org/directory',
+  version: 'draft-11',
+  configDir: '~/.config/acme/',
+  app: require('./my-express-app.js')
 
-  // You MUST change these to a valid email and domains
-, email: 'john.doe@example.com'
-, approvedDomains: [ 'example.com', 'www.example.com' ]
-, agreeTos: true
+    // You MUST change these to a valid email and domains
+    ,
+  email: 'john.doe@example.com',
+  approvedDomains: ['example.com', 'www.example.com'],
+  agreeTos: true
 
-  // Get notified of important updates and help me make greenlock better
-, communityMember: true
-, telemetry: true
-//, debug: true
+    // Get notified of important updates and help me make greenlock better
+    ,
+  communityMember: true,
+  telemetry: true
+  //, debug: true
 });
 
 var server = greenlock.listen(80, 443);
 
 var WebSocket = require('ws');
-var ws = new WebSocket.Server({ server: server });
+var ws = new WebSocket.Server({
+  server: server
+});
 ws.on('connection', function (ws, req) {
   // inspect req.headers.authorization (or cookies) for session info
-  ws.send("[Secure Echo Server] Hello!\nAuth: '" + (req.headers.authorization || 'none') + "'\n"
-    + "Cookie: '" + (req.headers.cookie || 'none') + "'\n");
-  ws.on('message', function (data) { ws.send(data); });
-});
+  ws.send("[Secure Echo Server] Hello!\nAuth: '" + (req.headers.authorization || 'none') + "'\n" +
+    "Cookie: '" + (req.headers.cookie || 'none') + "'\n");
+  ws.on('message', function (data) {
+    ws.send(data);
+  });
+});
\ No newline at end of file
diff --git a/express-server/greenlock.js b/express-server/greenlock.js
index cbab69fe..4e4cbe2a 100644
--- a/express-server/greenlock.js
+++ b/express-server/greenlock.js
@@ -3,7 +3,7 @@
 var PromiseA;
 try {
   PromiseA = require('bluebird');
-} catch(e) {
+} catch (e) {
   PromiseA = global.Promise;
 }
 
@@ -31,7 +31,9 @@ module.exports.create = function (opts) {
   }
 
   function _listen(plainPort, plain) {
-    if (!plainPort) { plainPort = 80; }
+    if (!plainPort) {
+      plainPort = 80;
+    }
 
     var parts = String(plainPort).split(':');
     var p = parts.pop();
@@ -52,24 +54,26 @@ module.exports.create = function (opts) {
       var https;
       try {
         https = require('spdy');
-        greenlock.tlsOptions.spdy = { protocols: [ 'h2', 'http/1.1' ], plain: false };
+        greenlock.tlsOptions.spdy = {
+          protocols: ['h2', 'http/1.1'],
+          plain: false
+        };
         httpType = 'http2 (spdy/h2)';
-      } catch(e) {
+      } catch (e) {
         https = require('https');
         httpType = 'https';
       }
       server = https.createServer(
-        greenlock.tlsOptions
-      , greenlock.middleware.sanitizeHost(function (req, res) {
+        greenlock.tlsOptions, greenlock.middleware.sanitizeHost(function (req, res) {
           try {
             greenlock.app(req, res);
-          } catch(e) {
+          } catch (e) {
             console.error("[error] [greenlock.app] Your HTTP handler had an uncaught error:");
             console.error(e);
             try {
               res.statusCode = 500;
               res.end("Internal Server Error: [Greenlock] HTTP exception logged for user-provided handler.");
-            } catch(e) {
+            } catch (e) {
               // ignore
               // (headers may have already been sent, etc)
             }
@@ -79,15 +83,23 @@ module.exports.create = function (opts) {
       server.type = httpType;
     }
 
-    if (addr) { args[1] = addr; }
+    if (addr) {
+      args[1] = addr;
+    }
     if (!validHttpPort && !/(\/)|(\\\\)/.test(p)) {
       console.warn("'" + p + "' doesn't seem to be a valid port number, socket path, or pipe");
     }
-    if (plain) { tryPlain(); } else { trySecure(); }
+    if (plain) {
+      tryPlain();
+    } else {
+      trySecure();
+    }
 
     var promise = new PromiseA(function (resolve) {
       args[0] = p;
-      args.push(function () { resolve(server); });
+      args.push(function () {
+        resolve(server);
+      });
       server.listen.apply(server, args).on('error', function (e) {
         if (server.listenerCount('error') < 2) {
           console.warn("Did not successfully create http server and bind to port '" + p + "':");
@@ -133,8 +145,8 @@ module.exports.create = function (opts) {
       if ('function' === typeof fnPlain) {
         fnPlain.apply(plainServer);
       } else if (!fn && !plainServer.listenerCount('listening') && !server.listenerCount('listening')) {
-        console.info('[:' + (plainServer.address().port || plainServer.address())
-          + "] Handling ACME challenges and redirecting to " + server.type);
+        console.info('[:' + (plainServer.address().port || plainServer.address()) +
+          "] Handling ACME challenges and redirecting to " + server.type);
       }
 
       // Report h2/https status
@@ -156,4 +168,4 @@ module.exports.create = function (opts) {
   };
 
   return greenlock;
-};
+};
\ No newline at end of file
diff --git a/express-server/https.js b/express-server/https.js
index cbab69fe..4e4cbe2a 100644
--- a/express-server/https.js
+++ b/express-server/https.js
@@ -3,7 +3,7 @@
 var PromiseA;
 try {
   PromiseA = require('bluebird');
-} catch(e) {
+} catch (e) {
   PromiseA = global.Promise;
 }
 
@@ -31,7 +31,9 @@ module.exports.create = function (opts) {
   }
 
   function _listen(plainPort, plain) {
-    if (!plainPort) { plainPort = 80; }
+    if (!plainPort) {
+      plainPort = 80;
+    }
 
     var parts = String(plainPort).split(':');
     var p = parts.pop();
@@ -52,24 +54,26 @@ module.exports.create = function (opts) {
       var https;
       try {
         https = require('spdy');
-        greenlock.tlsOptions.spdy = { protocols: [ 'h2', 'http/1.1' ], plain: false };
+        greenlock.tlsOptions.spdy = {
+          protocols: ['h2', 'http/1.1'],
+          plain: false
+        };
         httpType = 'http2 (spdy/h2)';
-      } catch(e) {
+      } catch (e) {
         https = require('https');
         httpType = 'https';
       }
       server = https.createServer(
-        greenlock.tlsOptions
-      , greenlock.middleware.sanitizeHost(function (req, res) {
+        greenlock.tlsOptions, greenlock.middleware.sanitizeHost(function (req, res) {
           try {
             greenlock.app(req, res);
-          } catch(e) {
+          } catch (e) {
             console.error("[error] [greenlock.app] Your HTTP handler had an uncaught error:");
             console.error(e);
             try {
               res.statusCode = 500;
               res.end("Internal Server Error: [Greenlock] HTTP exception logged for user-provided handler.");
-            } catch(e) {
+            } catch (e) {
               // ignore
               // (headers may have already been sent, etc)
             }
@@ -79,15 +83,23 @@ module.exports.create = function (opts) {
       server.type = httpType;
     }
 
-    if (addr) { args[1] = addr; }
+    if (addr) {
+      args[1] = addr;
+    }
     if (!validHttpPort && !/(\/)|(\\\\)/.test(p)) {
       console.warn("'" + p + "' doesn't seem to be a valid port number, socket path, or pipe");
     }
-    if (plain) { tryPlain(); } else { trySecure(); }
+    if (plain) {
+      tryPlain();
+    } else {
+      trySecure();
+    }
 
     var promise = new PromiseA(function (resolve) {
       args[0] = p;
-      args.push(function () { resolve(server); });
+      args.push(function () {
+        resolve(server);
+      });
       server.listen.apply(server, args).on('error', function (e) {
         if (server.listenerCount('error') < 2) {
           console.warn("Did not successfully create http server and bind to port '" + p + "':");
@@ -133,8 +145,8 @@ module.exports.create = function (opts) {
       if ('function' === typeof fnPlain) {
         fnPlain.apply(plainServer);
       } else if (!fn && !plainServer.listenerCount('listening') && !server.listenerCount('listening')) {
-        console.info('[:' + (plainServer.address().port || plainServer.address())
-          + "] Handling ACME challenges and redirecting to " + server.type);
+        console.info('[:' + (plainServer.address().port || plainServer.address()) +
+          "] Handling ACME challenges and redirecting to " + server.type);
       }
 
       // Report h2/https status
@@ -156,4 +168,4 @@ module.exports.create = function (opts) {
   };
 
   return greenlock;
-};
+};
\ No newline at end of file
diff --git a/express-server/login/firebaseAdminKey.json b/express-server/login/firebaseAdminKey.json
index 40b4dc7e..0f9cb5f2 100644
--- a/express-server/login/firebaseAdminKey.json
+++ b/express-server/login/firebaseAdminKey.json
@@ -1,12 +1,12 @@
 {
   "type": "service_account",
   "project_id": "test-667ca",
-  "private_key_id": "7d04b776c71c5b652f81b6cabc81e6c21c86216b",
-  "private_key": "-----BEGIN PRIVATE KEY-----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\nqiRTDOXZMB1TflTI/eDmaq8=\n-----END PRIVATE KEY-----\n",
+  "private_key_id": "4bcdbd2d647ac578b2e1f5db683dd365f4008f2e",
+  "private_key": "-----BEGIN PRIVATE KEY-----\nMIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQC9h5DuIU5KKsgy\nQsYvDpswRabPenuVSrKhIw8D04z6Ejg3trz/f8EmaerIS3Cxf9GcBMH2p07ziXzw\nnaKUy/MRd21c2G/WD/aToPbx33nSP+RTgZZEvE8XM59X0DCcDpkgWODsII/oRNnH\n3691SFbu08lnuHCsSDT9gVrMgVcFDUi36bibmBlrpL6PlPAASjywnOyFn0lggDre\nb0rUDMZvCREuv0y1Isim7AnyWguFJvuB7gP5cc87EBbwsBMP7JrQPKGp98JO4ha4\nCH5R9zIKb3qUa+bPag5iQts6URH72V57jFBd8BGBF2iDXwUWW7vKD6nB3d3qOrwa\nkncGvnIFAgMBAAECggEAAoQlvBJ1jbJga+Qde+JOi0cpcrVIpb2J7AAqXjki/e6k\ntJE4uPyA25oOhfk4tkqOxXz90xex+Efi7j+2FFs1qtbEj2zH5Zq2OLCG4jJ1sO71\ngLMrFjHP0GxmGRds/KRDi3R3MI2gHcKoPl//y/nih0otg2mlYCeXQaafNAyQ+B4b\nOaGV7V+X+yuKQ3qvzvibRJh/+US8ED4Mq51k3vtAiENpZcSVPzWgiTXVhMgt9It0\ncGuB3RFqUBAzqgzSDy/FXh40A7AAm03XenCp9+WyQaDYVnSUCZaPdkbRl9TyRJc6\nvMP1wpDOJGm1dz4szhqOTxatyhs4xcvZOUVlHAH5YwKBgQDzMlJvdCpdzyJFNhmG\nqiKmUtZzNdYwUG8e+1Lme0gQ7/E1Z0pznEUADL4RzV6999ZPDhKRRTOGI6fdAYsw\nZ53Wim0GqzhtiDgNrN+oIUWcft6CEX/95ObYIe8SLM/IdZc1Z5NIURa1b6dRUXj7\nQsKCJB/27NE7OQBpcYihU79dZwKBgQDHgfKgZ6X+jgtPVQqNmzfjhVVSkAjDiHUL\n2GpoplMR0RLJzKHW85QR9IEFhMzEGiwMAjd1Txf8nomzkM5kWN+zTZuyu9ORQUSH\nBEQvUtFbkhfymfrq59tRlBQvrFsc+tub+c/6olxwvz6nYZXTcDYNw/5HGkYb2J5q\n9kfTeqXlswKBgC1QHAH+QAKYnIcOzHTF8IzS9Hgk+NKpufqo00p0f/n/6w6LP1kJ\nLeYTebqxbEyzB/BU6+q7XR1KOXW5Wuja9ZLK2gObFXl7Hw6VPlsCUAkXrnfHsPRq\nmQR+ViApz1FHb7QYp12bFkMaGa/SIVuXlcxP1NDaUSXauhPrfoyooQhTAoGBAIwj\nwJ1iERy9BD7GmrIbjOeZ2fQzzqQi7yzR6PT3mDRUqyDrR+dok+ME37hTr040oCoT\nSIdzdoLxjgJ/PisIrqIRasPi4dsPgKZinc6sGvl6pq238aQeF1W3cXKHXD0ADVED\n6k7Ay7Q68jS6/HZYRO/oc23Yi9S1lZnGw29OoMe3AoGBAK4Tolud2/2XWK2rKdWL\nru0AcRBcUdG3hBdd+2DEBzqv8Ba/GXC38HBXI5x9MV8wPNWiZbmJJdcgp5kiRbWl\n+cSi+67PKhjN7J4HQ+6PqFpqJvOE0xSU07JrvMd+apyIh5nqKx1Y6Ju90LwtARSe\nGfrNDjV6UPHsLIS9LvGNkcpu\n-----END PRIVATE KEY-----\n",
   "client_email": "firebase-adminsdk-61077@test-667ca.iam.gserviceaccount.com",
   "client_id": "101541457782045565307",
   "auth_uri": "https://accounts.google.com/o/oauth2/auth",
   "token_uri": "https://oauth2.googleapis.com/token",
   "auth_provider_x509_cert_url": "https://www.googleapis.com/oauth2/v1/certs",
   "client_x509_cert_url": "https://www.googleapis.com/robot/v1/metadata/x509/firebase-adminsdk-61077%40test-667ca.iam.gserviceaccount.com"
-}
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/.travis.yml b/express-server/node_modules/fsevents/.travis.yml
new file mode 100644
index 00000000..d1b322c1
--- /dev/null
+++ b/express-server/node_modules/fsevents/.travis.yml
@@ -0,0 +1,102 @@
+language: objective-c
+
+env:
+  global:
+    - secure: "gve1nkeKkwFEG1VAT3i+JwYyAdF0gKXwKx0uxbkBTsmm2M+0MDusohQdFLoEIkSIFktXBIDefoa7iGpLKRfG2VsZLpwJgnvnD0HqbnuR+k+W+bu7BHt4CAaR6GTllsDCjyq9zNyhUThzSnf2WNIpOEF5kHspZlbGfawURuUJH/U="
+    - secure: "jqVpmWxxBVXu2X8+XJMpKH0cooc2EKz9xKL2znBfYdNafJORSXcFAVbjCX5mZmVDcgIMwDtm2+gIG4P73hzJ2e3S+y2Z9ROJGyXHa3AxUTvXHQsxqzH8coHHqB8vTvfr0t2O5aKfpvpICpSea39r0hzNoMv6Ie5SwBdqj1YY9K0="
+  matrix:
+    - NODE_VERSION="v11"
+    - NODE_VERSION="v10"
+    - NODE_VERSION="v9"
+    - NODE_VERSION="v8"
+    - NODE_VERSION="v7"
+    - NODE_VERSION="v6"
+    - NODE_VERSION="v5"
+    - NODE_VERSION="v4"
+
+before_install:
+
+  - echo $TRAVIS_OS_NAME
+
+  # commit
+  # ------------------------
+  # The commit message is used to determine the whether to manually
+  # invoke a binary publish
+
+  - COMMIT_MESSAGE=$(git show -s --format=%B $TRAVIS_COMMIT | tr -d '\n')
+
+  # node
+  # ------------------------
+
+  - export PATH=./node_modules/.bin/:$PATH
+  - rm -rf ~/.nvm && git clone --depth 1 https://github.com/creationix/nvm.git ~/.nvm
+  - source ~/.nvm/nvm.sh
+  - nvm install $NODE_VERSION
+  - nvm use $NODE_VERSION
+  - npm install -g npm@3
+  - node --version
+  - npm --version
+  - nvm --version
+
+  # publish dependencies
+  # ------------------------
+
+  - npm install node-gyp -g
+  - npm install aws-sdk
+
+install:
+
+  # in the first instance we build from source to create the initial binary
+  # which can then be used to create a package
+
+  - npm install --build-from-source
+  - npm test
+
+before_script:
+
+  # Detemine if a publish is required.
+  #
+  # a) we are building a tag
+  # b) we put [publish binary] in the commit message
+
+  - PUBLISH_BINARY=false
+
+  - if [[ $TRAVIS_BRANCH == `git describe --tags --always HEAD` ]]; then PUBLISH_BINARY=true; fi;       # a
+  - if test "${COMMIT_MESSAGE#*'[publish binary]'}" != "$COMMIT_MESSAGE"; then PUBLISH_BINARY=true; fi; # b
+
+  # package & publish
+  # ------------------------
+
+  - if [[ $PUBLISH_BINARY == true ]]; then npm run node-pre-gyp package publish; fi;
+
+  # clean-up
+  # ------------------------
+
+  - npm run node-pre-gyp clean
+  - node-gyp clean
+
+script:
+
+  # validate
+  # ------------------------
+  # Post publishing a release verify that installing will pull down latest
+  # binary from remote host
+
+  - INSTALL_RESULT=0
+  - if [[ $PUBLISH_BINARY == true ]]; then INSTALL_RESULT=$(npm install --fallback-to-build=false > /dev/null)$? || true; fi;
+
+  - npm run node-pre-gyp clean
+
+  # failure?
+  # ------------------------
+  # if install returned non zero (errored) then we first unpublish and then
+  # call false so travis will bail at this line.
+
+  - if [[ $INSTALL_RESULT != 0 ]]; then npm run node-pre-gyp unpublish; fi;
+  - if [[ $INSTALL_RESULT != 0 ]]; then echo "returned $INSTALL_RESULT";false; fi;
+
+after_success:
+
+  # display all published binaries
+
+ - npm run node-pre-gyp info
diff --git a/express-server/node_modules/fsevents/ISSUE_TEMPLATE.md b/express-server/node_modules/fsevents/ISSUE_TEMPLATE.md
new file mode 100644
index 00000000..426abbb7
--- /dev/null
+++ b/express-server/node_modules/fsevents/ISSUE_TEMPLATE.md
@@ -0,0 +1,8 @@
+If you are NOT on OS X and have come here to file an issue about compatibility problems, 
+please stop and go to #115 for your answer.
+
+You can look through many other similar closed issues as well if you're interested:
+https://github.com/strongloop/fsevents/search?utf8=%E2%9C%93&q=%22notsup%22+OR+%22EBADPLATFORM%22&type=Issues.
+
+If you are here to report an issue observed while using this module on OS X, please delete
+all this pre-filled text then go ahead and submit your report.
diff --git a/express-server/node_modules/fsevents/LICENSE b/express-server/node_modules/fsevents/LICENSE
new file mode 100644
index 00000000..4a49ad8d
--- /dev/null
+++ b/express-server/node_modules/fsevents/LICENSE
@@ -0,0 +1,22 @@
+MIT License
+-----------
+
+Copyright (C) 2010-2014 Philipp Dunkel
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/Readme.md b/express-server/node_modules/fsevents/Readme.md
new file mode 100644
index 00000000..03ddfa94
--- /dev/null
+++ b/express-server/node_modules/fsevents/Readme.md
@@ -0,0 +1,78 @@
+# fsevents [![NPM](https://nodei.co/npm/fsevents.png)](https://nodei.co/npm/fsevents/)
+
+Native access to OS X FSEvents in [Node.js](http://nodejs.org/)
+
+The FSEvents API in OS X allows applications to register for notifications of
+changes to a given directory tree. It is a very fast and lightweight alternative
+to kqueue.
+
+This is a low-level library. For a cross-compatible file watching module that
+uses fsevents, check out [Chokidar](https://www.npmjs.com/package/chokidar).
+
+* [Module Site & GitHub](https://github.com/strongloop/fsevents)
+* [NPM Page](https://npmjs.org/package/fsevents)
+
+## Installation
+
+	$ npm install fsevents
+
+## Usage
+
+```js
+var fsevents = require('fsevents');
+var watcher = fsevents(__dirname);
+watcher.on('fsevent', function(path, flags, id) { }); // RAW Event as emitted by OS-X
+watcher.on('change', function(path, info) { }); // Common Event for all changes
+watcher.start() // To start observation
+watcher.stop()  // To end observation
+```
+
+### Events
+
+ * *fsevent* - RAW Event as emitted by OS-X
+ * *change* - Common Event for all changes
+ * *created* - A File-System-Item has been created
+ * *deleted* - A File-System-Item has been deleted
+ * *modified* - A File-System-Item has been modified
+ * *moved-out* - A File-System-Item has been moved away from this location
+ * *moved-in* - A File-System-Item has been moved into this location
+
+All events except *fsevent* take an *info* object as the second parameter of the callback. The structure of this object is:
+
+```js
+{
+  "event": "<event-type>",
+  "id": <eventi-id>,
+  "path": "<path-that-this-is-about>",
+  "type": "<file|directory|symlink>",
+  "changes": {
+    "inode": true, // Has the iNode Meta-Information changed
+    "finder": false, // Has the Finder Meta-Data changed
+    "access": false, // Have the access permissions changed
+    "xattrs": false // Have the xAttributes changed
+  },
+  "flags": <raw-flags>
+}
+```
+
+## MIT License
+
+Copyright (C) 2010-2014 Philipp Dunkel
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/binding.gyp b/express-server/node_modules/fsevents/binding.gyp
new file mode 100644
index 00000000..06ca003d
--- /dev/null
+++ b/express-server/node_modules/fsevents/binding.gyp
@@ -0,0 +1,29 @@
+{
+  "targets": [
+    { "target_name": "" }
+  ],
+  "conditions": [
+    ['OS=="mac"', {
+      "targets": [{
+        "target_name": "<(module_name)",
+        "sources": ["fsevents.cc"],
+        "xcode_settings": {
+          "OTHER_LDFLAGS": [
+            "-framework CoreFoundation -framework CoreServices"
+          ]
+        },
+        "include_dirs": [
+          "<!(node -e \"require('nan')\")"
+        ]
+      }, {
+        "target_name": "action_after_build",
+        "type": "none",
+        "dependencies": ["<(module_name)"],
+        "copies": [{
+          "files": ["<(PRODUCT_DIR)/<(module_name).node"],
+          "destination": "<(module_path)"
+        }]
+      }]
+    }]
+  ]
+}
diff --git a/express-server/node_modules/fsevents/fsevents.cc b/express-server/node_modules/fsevents/fsevents.cc
new file mode 100644
index 00000000..6fd6bc01
--- /dev/null
+++ b/express-server/node_modules/fsevents/fsevents.cc
@@ -0,0 +1,91 @@
+/*
+** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+** Licensed under MIT License.
+*/
+
+#include "nan.h"
+#include "uv.h"
+#include "v8.h"
+#include "CoreFoundation/CoreFoundation.h"
+#include "CoreServices/CoreServices.h"
+#include <iostream>
+#include <vector>
+
+#include "src/storage.cc"
+namespace fse {
+  class FSEvents : public Nan::ObjectWrap {
+  public:
+    explicit FSEvents(const char *path);
+    ~FSEvents();
+
+    uv_mutex_t mutex;
+
+    // async.cc
+    uv_async_t async;
+    void asyncStart();
+    void asyncTrigger();
+    void asyncStop();
+
+    // thread.cc
+    uv_thread_t thread;
+    CFRunLoopRef threadloop;
+    void threadStart();
+    static void threadRun(void *ctx);
+    void threadStop();
+
+    // methods.cc - internal
+    Nan::AsyncResource async_resource;
+    void emitEvent(const char *path, UInt32 flags, UInt64 id);
+
+    // Common
+    CFArrayRef paths;
+    std::vector<fse_event*> events;
+    static void Initialize(v8::Handle<v8::Object> exports);
+
+    // methods.cc - exposed
+    static NAN_METHOD(New);
+    static NAN_METHOD(Stop);
+    static NAN_METHOD(Start);
+
+  };
+}
+
+using namespace fse;
+
+FSEvents::FSEvents(const char *path)
+   : async_resource("fsevents:FSEvents") {
+  CFStringRef dirs[] = { CFStringCreateWithCString(NULL, path, kCFStringEncodingUTF8) };
+  paths = CFArrayCreate(NULL, (const void **)&dirs, 1, NULL);
+  threadloop = NULL;
+  if (uv_mutex_init(&mutex)) abort();
+}
+FSEvents::~FSEvents() {
+  CFRelease(paths);
+  uv_mutex_destroy(&mutex);
+}
+
+#ifndef kFSEventStreamEventFlagItemCreated
+#define kFSEventStreamEventFlagItemCreated 0x00000010
+#endif
+
+#include "src/async.cc"
+#include "src/thread.cc"
+#include "src/constants.cc"
+#include "src/methods.cc"
+
+void FSEvents::Initialize(v8::Handle<v8::Object> exports) {
+  v8::Local<v8::FunctionTemplate> tpl = Nan::New<v8::FunctionTemplate>(FSEvents::New);
+  tpl->SetClassName(Nan::New<v8::String>("FSEvents").ToLocalChecked());
+  tpl->InstanceTemplate()->SetInternalFieldCount(1);
+  tpl->PrototypeTemplate()->Set(
+           Nan::New<v8::String>("start").ToLocalChecked(),
+           Nan::New<v8::FunctionTemplate>(FSEvents::Start));
+  tpl->PrototypeTemplate()->Set(
+           Nan::New<v8::String>("stop").ToLocalChecked(),
+           Nan::New<v8::FunctionTemplate>(FSEvents::Stop));
+  exports->Set(Nan::New<v8::String>("Constants").ToLocalChecked(), Constants());
+  exports->Set(Nan::New<v8::String>("FSEvents").ToLocalChecked(),
+               tpl->GetFunction());
+}
+
+NODE_MODULE(fse, FSEvents::Initialize)
diff --git a/express-server/node_modules/fsevents/fsevents.js b/express-server/node_modules/fsevents/fsevents.js
new file mode 100644
index 00000000..32f4ad18
--- /dev/null
+++ b/express-server/node_modules/fsevents/fsevents.js
@@ -0,0 +1,108 @@
+/*
+ ** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+ ** Licensed under MIT License.
+ */
+
+/* jshint node:true */
+'use strict';
+
+if (process.platform !== 'darwin')
+  throw new Error('Module \'fsevents\' is not compatible with platform \'' + process.platform + '\'');
+
+var path = require('path');
+var binary = require('node-pre-gyp');
+var Native = require(binary.find(path.join(__dirname, 'package.json')));
+
+var EventEmitter = require('events').EventEmitter;
+var fs = require('fs');
+var inherits = require('util').inherits;
+
+function FSEvents(path, handler) {
+  EventEmitter.call(this);
+
+  Object.defineProperty(this, '_impl', {
+    value: new Native.FSEvents(String(path || ''), handler),
+    enumerable: false,
+    writable: false
+  });
+}
+
+inherits(FSEvents, EventEmitter);
+proxies(FSEvents, Native.FSEvents);
+
+module.exports = watch;
+module.exports.getInfo = getInfo;
+module.exports.FSEvents = Native.FSEvents;
+module.exports.Constants = Native.Constants;
+
+var defer = global.setImmediate || process.nextTick;
+
+function watch(path) {
+  var fse = new FSEvents(String(path || ''), handler);
+  EventEmitter.call(fse);
+  return fse;
+
+  function handler(path, flags, id) {
+    defer(function() {
+      fse.emit('fsevent', path, flags, id);
+      var info = getInfo(path, flags);
+      info.id = id;
+      if (info.event === 'moved') {
+        fs.stat(info.path, function(err, stat) {
+          info.event = (err || !stat) ? 'moved-out' : 'moved-in';
+          fse.emit('change', path, info);
+          fse.emit(info.event, path, info);
+        });
+      } else {
+        fse.emit('change', path, info);
+        fse.emit(info.event, path, info);
+      }
+    });
+  }
+}
+
+function proxies(ctor, target) {
+  Object.keys(target.prototype).filter(function(key) {
+    return typeof target.prototype[key] === 'function';
+  }).forEach(function(key) {
+    ctor.prototype[key] = function() {
+      this._impl[key].apply(this._impl, arguments);
+      return this;
+    }
+  });
+}
+
+function getFileType(flags) {
+  if (Native.Constants.kFSEventStreamEventFlagItemIsFile & flags) return 'file';
+  if (Native.Constants.kFSEventStreamEventFlagItemIsDir & flags) return 'directory';
+  if (Native.Constants.kFSEventStreamEventFlagItemIsSymlink & flags) return 'symlink';
+}
+
+function getEventType(flags) {
+  if (Native.Constants.kFSEventStreamEventFlagItemRemoved & flags) return 'deleted';
+  if (Native.Constants.kFSEventStreamEventFlagItemRenamed & flags) return 'moved';
+  if (Native.Constants.kFSEventStreamEventFlagItemCreated & flags) return 'created';
+  if (Native.Constants.kFSEventStreamEventFlagItemModified & flags) return 'modified';
+  if (Native.Constants.kFSEventStreamEventFlagRootChanged & flags) return 'root-changed';
+
+  return 'unknown';
+}
+
+function getFileChanges(flags) {
+  return {
+    inode: !! (Native.Constants.kFSEventStreamEventFlagItemInodeMetaMod & flags),
+    finder: !! (Native.Constants.kFSEventStreamEventFlagItemFinderInfoMod & flags),
+    access: !! (Native.Constants.kFSEventStreamEventFlagItemChangeOwner & flags),
+    xattrs: !! (Native.Constants.kFSEventStreamEventFlagItemXattrMod & flags)
+  };
+}
+
+function getInfo(path, flags) {
+  return {
+    path: path,
+    event: getEventType(flags),
+    type: getFileType(flags),
+    changes: getFileChanges(flags),
+    flags: flags
+  };
+}
diff --git a/express-server/node_modules/fsevents/install.js b/express-server/node_modules/fsevents/install.js
new file mode 100644
index 00000000..82c489ad
--- /dev/null
+++ b/express-server/node_modules/fsevents/install.js
@@ -0,0 +1,7 @@
+if (process.platform === 'darwin') {
+  var spawn = require('child_process').spawn;
+  var args = ['install', '--fallback-to-build'];
+  var options = {stdio: 'inherit'};
+  var child = spawn(require.resolve('node-pre-gyp/bin/node-pre-gyp'), args, options);
+  child.on('close', process.exit);
+}
diff --git a/express-server/node_modules/fsevents/node_modules/abbrev/LICENSE b/express-server/node_modules/fsevents/node_modules/abbrev/LICENSE
new file mode 100644
index 00000000..9bcfa9d7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/abbrev/LICENSE
@@ -0,0 +1,46 @@
+This software is dual-licensed under the ISC and MIT licenses.
+You may use this software under EITHER of the following licenses.
+
+----------
+
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+----------
+
+Copyright Isaac Z. Schlueter and Contributors
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/abbrev/README.md b/express-server/node_modules/fsevents/node_modules/abbrev/README.md
new file mode 100644
index 00000000..99746fe6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/abbrev/README.md
@@ -0,0 +1,23 @@
+# abbrev-js
+
+Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev).
+
+Usage:
+
+    var abbrev = require("abbrev");
+    abbrev("foo", "fool", "folding", "flop");
+    
+    // returns:
+    { fl: 'flop'
+    , flo: 'flop'
+    , flop: 'flop'
+    , fol: 'folding'
+    , fold: 'folding'
+    , foldi: 'folding'
+    , foldin: 'folding'
+    , folding: 'folding'
+    , foo: 'foo'
+    , fool: 'fool'
+    }
+
+This is handy for command-line scripts, or other cases where you want to be able to accept shorthands.
diff --git a/express-server/node_modules/fsevents/node_modules/abbrev/abbrev.js b/express-server/node_modules/fsevents/node_modules/abbrev/abbrev.js
new file mode 100644
index 00000000..7b1dc5d6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/abbrev/abbrev.js
@@ -0,0 +1,61 @@
+module.exports = exports = abbrev.abbrev = abbrev
+
+abbrev.monkeyPatch = monkeyPatch
+
+function monkeyPatch () {
+  Object.defineProperty(Array.prototype, 'abbrev', {
+    value: function () { return abbrev(this) },
+    enumerable: false, configurable: true, writable: true
+  })
+
+  Object.defineProperty(Object.prototype, 'abbrev', {
+    value: function () { return abbrev(Object.keys(this)) },
+    enumerable: false, configurable: true, writable: true
+  })
+}
+
+function abbrev (list) {
+  if (arguments.length !== 1 || !Array.isArray(list)) {
+    list = Array.prototype.slice.call(arguments, 0)
+  }
+  for (var i = 0, l = list.length, args = [] ; i < l ; i ++) {
+    args[i] = typeof list[i] === "string" ? list[i] : String(list[i])
+  }
+
+  // sort them lexicographically, so that they're next to their nearest kin
+  args = args.sort(lexSort)
+
+  // walk through each, seeing how much it has in common with the next and previous
+  var abbrevs = {}
+    , prev = ""
+  for (var i = 0, l = args.length ; i < l ; i ++) {
+    var current = args[i]
+      , next = args[i + 1] || ""
+      , nextMatches = true
+      , prevMatches = true
+    if (current === next) continue
+    for (var j = 0, cl = current.length ; j < cl ; j ++) {
+      var curChar = current.charAt(j)
+      nextMatches = nextMatches && curChar === next.charAt(j)
+      prevMatches = prevMatches && curChar === prev.charAt(j)
+      if (!nextMatches && !prevMatches) {
+        j ++
+        break
+      }
+    }
+    prev = current
+    if (j === cl) {
+      abbrevs[current] = current
+      continue
+    }
+    for (var a = current.substr(0, j) ; j <= cl ; j ++) {
+      abbrevs[a] = current
+      a += current.charAt(j)
+    }
+  }
+  return abbrevs
+}
+
+function lexSort (a, b) {
+  return a === b ? 0 : a > b ? 1 : -1
+}
diff --git a/express-server/node_modules/fsevents/node_modules/abbrev/package.json b/express-server/node_modules/fsevents/node_modules/abbrev/package.json
new file mode 100644
index 00000000..b8a7fec4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/abbrev/package.json
@@ -0,0 +1,57 @@
+{
+  "_from": "abbrev@1",
+  "_id": "abbrev@1.1.1",
+  "_inBundle": false,
+  "_integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==",
+  "_location": "/abbrev",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "abbrev@1",
+    "name": "abbrev",
+    "escapedName": "abbrev",
+    "rawSpec": "1",
+    "saveSpec": null,
+    "fetchSpec": "1"
+  },
+  "_requiredBy": [
+    "/nopt",
+    "/tap/nopt"
+  ],
+  "_resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
+  "_shasum": "f8f2c887ad10bf67f634f005b6987fed3179aac8",
+  "_spec": "abbrev@1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/nopt",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/abbrev-js/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Like ruby's abbrev module, but in js",
+  "devDependencies": {
+    "tap": "^10.1"
+  },
+  "files": [
+    "abbrev.js"
+  ],
+  "homepage": "https://github.com/isaacs/abbrev-js#readme",
+  "license": "ISC",
+  "main": "abbrev.js",
+  "name": "abbrev",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/isaacs/abbrev-js.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test.js --100"
+  },
+  "version": "1.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/abbrev/package.json.3632149783 b/express-server/node_modules/fsevents/node_modules/abbrev/package.json.3632149783
new file mode 100644
index 00000000..8beda9f9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/abbrev/package.json.3632149783
@@ -0,0 +1,63 @@
+{
+  "_args": [
+    [
+      "abbrev@1.1.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "abbrev@1.1.1",
+  "_id": "abbrev@1.1.1",
+  "_inBundle": true,
+  "_integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==",
+  "_location": "/fsevents/abbrev",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "abbrev@1.1.1",
+    "name": "abbrev",
+    "escapedName": "abbrev",
+    "rawSpec": "1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "1.1.1"
+  },
+  "_requiredBy": [
+    "/fsevents/nopt"
+  ],
+  "_resolved": false,
+  "_shasum": "f8f2c887ad10bf67f634f005b6987fed3179aac8",
+  "_spec": "1.1.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/abbrev-js/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Like ruby's abbrev module, but in js",
+  "devDependencies": {
+    "tap": "^10.1"
+  },
+  "files": [
+    "abbrev.js"
+  ],
+  "homepage": "https://github.com/isaacs/abbrev-js#readme",
+  "license": "ISC",
+  "main": "abbrev.js",
+  "name": "abbrev",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/isaacs/abbrev-js.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test.js --100"
+  },
+  "version": "1.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ansi-regex/index.js b/express-server/node_modules/fsevents/node_modules/ansi-regex/index.js
new file mode 100644
index 00000000..b9574ed7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ansi-regex/index.js
@@ -0,0 +1,4 @@
+'use strict';
+module.exports = function () {
+	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-PRZcf-nqry=><]/g;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/ansi-regex/license b/express-server/node_modules/fsevents/node_modules/ansi-regex/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ansi-regex/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/ansi-regex/package.json b/express-server/node_modules/fsevents/node_modules/ansi-regex/package.json
new file mode 100644
index 00000000..e65b090b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ansi-regex/package.json
@@ -0,0 +1,108 @@
+{
+  "_from": "ansi-regex@^2.0.0",
+  "_id": "ansi-regex@2.1.1",
+  "_inBundle": false,
+  "_integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+  "_location": "/ansi-regex",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "ansi-regex@^2.0.0",
+    "name": "ansi-regex",
+    "escapedName": "ansi-regex",
+    "rawSpec": "^2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^2.0.0"
+  },
+  "_requiredBy": [
+    "/strip-ansi"
+  ],
+  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
+  "_shasum": "c3b33ab5ee360d86e0e628f0468ae7ef27d654df",
+  "_spec": "ansi-regex@^2.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/strip-ansi",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/chalk/ansi-regex/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Regular expression for matching ANSI escape codes",
+  "devDependencies": {
+    "ava": "0.17.0",
+    "xo": "0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/chalk/ansi-regex#readme",
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern"
+  ],
+  "license": "MIT",
+  "maintainers": [
+    {
+      "name": "Sindre Sorhus",
+      "email": "sindresorhus@gmail.com",
+      "url": "sindresorhus.com"
+    },
+    {
+      "name": "Joshua Appelman",
+      "email": "jappelman@xebia.com",
+      "url": "jbnicolai.com"
+    },
+    {
+      "name": "JD Ballard",
+      "email": "i.am.qix@gmail.com",
+      "url": "github.com/qix-"
+    }
+  ],
+  "name": "ansi-regex",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/chalk/ansi-regex.git"
+  },
+  "scripts": {
+    "test": "xo && ava --verbose",
+    "view-supported": "node fixtures/view-codes.js"
+  },
+  "version": "2.1.1",
+  "xo": {
+    "rules": {
+      "guard-for-in": 0,
+      "no-loop-func": 0
+    }
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ansi-regex/package.json.1853065912 b/express-server/node_modules/fsevents/node_modules/ansi-regex/package.json.1853065912
new file mode 100644
index 00000000..03a35c17
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ansi-regex/package.json.1853065912
@@ -0,0 +1,114 @@
+{
+  "_args": [
+    [
+      "ansi-regex@2.1.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "ansi-regex@2.1.1",
+  "_id": "ansi-regex@2.1.1",
+  "_inBundle": true,
+  "_integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+  "_location": "/fsevents/ansi-regex",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "ansi-regex@2.1.1",
+    "name": "ansi-regex",
+    "escapedName": "ansi-regex",
+    "rawSpec": "2.1.1",
+    "saveSpec": null,
+    "fetchSpec": "2.1.1"
+  },
+  "_requiredBy": [
+    "/fsevents/strip-ansi"
+  ],
+  "_resolved": false,
+  "_shasum": "c3b33ab5ee360d86e0e628f0468ae7ef27d654df",
+  "_spec": "2.1.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/chalk/ansi-regex/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Regular expression for matching ANSI escape codes",
+  "devDependencies": {
+    "ava": "0.17.0",
+    "xo": "0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/chalk/ansi-regex#readme",
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern"
+  ],
+  "license": "MIT",
+  "maintainers": [
+    {
+      "name": "Sindre Sorhus",
+      "email": "sindresorhus@gmail.com",
+      "url": "sindresorhus.com"
+    },
+    {
+      "name": "Joshua Appelman",
+      "email": "jappelman@xebia.com",
+      "url": "jbnicolai.com"
+    },
+    {
+      "name": "JD Ballard",
+      "email": "i.am.qix@gmail.com",
+      "url": "github.com/qix-"
+    }
+  ],
+  "name": "ansi-regex",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/chalk/ansi-regex.git"
+  },
+  "scripts": {
+    "test": "xo && ava --verbose",
+    "view-supported": "node fixtures/view-codes.js"
+  },
+  "version": "2.1.1",
+  "xo": {
+    "rules": {
+      "guard-for-in": 0,
+      "no-loop-func": 0
+    }
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ansi-regex/readme.md b/express-server/node_modules/fsevents/node_modules/ansi-regex/readme.md
new file mode 100644
index 00000000..6a928edf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ansi-regex/readme.md
@@ -0,0 +1,39 @@
+# ansi-regex [![Build Status](https://travis-ci.org/chalk/ansi-regex.svg?branch=master)](https://travis-ci.org/chalk/ansi-regex)
+
+> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```
+$ npm install --save ansi-regex
+```
+
+
+## Usage
+
+```js
+const ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001b[4mcake\u001b[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001b[4mcake\u001b[0m'.match(ansiRegex());
+//=> ['\u001b[4m', '\u001b[0m']
+```
+
+## FAQ
+
+### Why do you test for codes not in the ECMA 48 standard?
+
+Some of the codes we run as a test are codes that we acquired finding various lists of non-standard or manufacturer specific codes. If I recall correctly, we test for both standard and non-standard codes, as most of them follow the same or similar format and can be safely matched in strings without the risk of removing actual string content. There are a few non-standard control codes that do not follow the traditional format (i.e. they end in numbers) thus forcing us to exclude them from the test because we cannot reliably match them.
+
+On the historical side, those ECMA standards were established in the early 90's whereas the VT100, for example, was designed in the mid/late 70's. At that point in time, control codes were still pretty ungoverned and engineers used them for a multitude of things, namely to activate hardware ports that may have been proprietary. Somewhere else you see a similar 'anarchy' of codes is in the x86 architecture for processors; there are a ton of "interrupts" that can mean different things on certain brands of processors, most of which have been phased out.
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/aproba/LICENSE b/express-server/node_modules/fsevents/node_modules/aproba/LICENSE
new file mode 100644
index 00000000..f4be44d8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/aproba/LICENSE
@@ -0,0 +1,14 @@
+Copyright (c) 2015, Rebecca Turner <me@re-becca.org>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/express-server/node_modules/fsevents/node_modules/aproba/README.md b/express-server/node_modules/fsevents/node_modules/aproba/README.md
new file mode 100644
index 00000000..0bfc594c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/aproba/README.md
@@ -0,0 +1,94 @@
+aproba
+======
+
+A ridiculously light-weight function argument validator
+
+```
+var validate = require("aproba")
+
+function myfunc(a, b, c) {
+  // `a` must be a string, `b` a number, `c` a function
+  validate('SNF', arguments) // [a,b,c] is also valid
+}
+
+myfunc('test', 23, function () {}) // ok
+myfunc(123, 23, function () {}) // type error
+myfunc('test', 23) // missing arg error
+myfunc('test', 23, function () {}, true) // too many args error
+
+```
+
+Valid types are:
+
+| type | description
+| :--: | :----------
+| *    | matches any type
+| A    | `Array.isArray` OR an `arguments` object
+| S    | typeof == string
+| N    | typeof == number
+| F    | typeof == function
+| O    | typeof == object and not type A and not type E
+| B    | typeof == boolean
+| E    | `instanceof Error` OR `null` **(special: see below)**
+| Z    | == `null`
+
+Validation failures throw one of three exception types, distinguished by a
+`code` property of `EMISSINGARG`, `EINVALIDTYPE` or `ETOOMANYARGS`.
+
+If you pass in an invalid type then it will throw with a code of
+`EUNKNOWNTYPE`.
+
+If an **error** argument is found and is not null then the remaining
+arguments are optional.  That is, if you say `ESO` then that's like using a
+non-magical `E` in: `E|ESO|ZSO`.
+
+### But I have optional arguments?!
+
+You can provide more than one signature by separating them with pipes `|`.
+If any signature matches the arguments then they'll be considered valid.
+
+So for example, say you wanted to write a signature for
+`fs.createWriteStream`.  The docs for it describe it thusly:
+
+```
+fs.createWriteStream(path[, options])
+```
+
+This would be a signature of `SO|S`.  That is, a string and and object, or
+just a string.
+
+Now, if you read the full `fs` docs, you'll see that actually path can ALSO
+be a buffer.  And options can be a string, that is:
+```
+path <String> | <Buffer>
+options <String> | <Object>
+```
+
+To reproduce this you have to fully enumerate all of the possible
+combinations and that implies a signature of `SO|SS|OO|OS|S|O`.  The
+awkwardness is a feature: It reminds you of the complexity you're adding to
+your API when you do this sort of thing.
+
+
+### Browser support
+
+This has no dependencies and should work in browsers, though you'll have
+noisier stack traces.
+
+### Why this exists
+
+I wanted a very simple argument validator. It needed to do two things:
+
+1. Be more concise and easier to use than assertions
+
+2. Not encourage an infinite bikeshed of DSLs
+
+This is why types are specified by a single character and there's no such
+thing as an optional argument. 
+
+This is not intended to validate user data. This is specifically about
+asserting the interface of your functions.
+
+If you need greater validation, I encourage you to write them by hand or
+look elsewhere.
+
diff --git a/express-server/node_modules/fsevents/node_modules/aproba/index.js b/express-server/node_modules/fsevents/node_modules/aproba/index.js
new file mode 100644
index 00000000..6f3f797c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/aproba/index.js
@@ -0,0 +1,105 @@
+'use strict'
+
+function isArguments (thingy) {
+  return thingy != null && typeof thingy === 'object' && thingy.hasOwnProperty('callee')
+}
+
+var types = {
+  '*': {label: 'any', check: function () { return true }},
+  A: {label: 'array', check: function (thingy) { return Array.isArray(thingy) || isArguments(thingy) }},
+  S: {label: 'string', check: function (thingy) { return typeof thingy === 'string' }},
+  N: {label: 'number', check: function (thingy) { return typeof thingy === 'number' }},
+  F: {label: 'function', check: function (thingy) { return typeof thingy === 'function' }},
+  O: {label: 'object', check: function (thingy) { return typeof thingy === 'object' && thingy != null && !types.A.check(thingy) && !types.E.check(thingy) }},
+  B: {label: 'boolean', check: function (thingy) { return typeof thingy === 'boolean' }},
+  E: {label: 'error', check: function (thingy) { return thingy instanceof Error }},
+  Z: {label: 'null', check: function (thingy) { return thingy == null }}
+}
+
+function addSchema (schema, arity) {
+  var group = arity[schema.length] = arity[schema.length] || []
+  if (group.indexOf(schema) === -1) group.push(schema)
+}
+
+var validate = module.exports = function (rawSchemas, args) {
+  if (arguments.length !== 2) throw wrongNumberOfArgs(['SA'], arguments.length)
+  if (!rawSchemas) throw missingRequiredArg(0, 'rawSchemas')
+  if (!args) throw missingRequiredArg(1, 'args')
+  if (!types.S.check(rawSchemas)) throw invalidType(0, ['string'], rawSchemas)
+  if (!types.A.check(args)) throw invalidType(1, ['array'], args)
+  var schemas = rawSchemas.split('|')
+  var arity = {}
+
+  schemas.forEach(function (schema) {
+    for (var ii = 0; ii < schema.length; ++ii) {
+      var type = schema[ii]
+      if (!types[type]) throw unknownType(ii, type)
+    }
+    if (/E.*E/.test(schema)) throw moreThanOneError(schema)
+    addSchema(schema, arity)
+    if (/E/.test(schema)) {
+      addSchema(schema.replace(/E.*$/, 'E'), arity)
+      addSchema(schema.replace(/E/, 'Z'), arity)
+      if (schema.length === 1) addSchema('', arity)
+    }
+  })
+  var matching = arity[args.length]
+  if (!matching) {
+    throw wrongNumberOfArgs(Object.keys(arity), args.length)
+  }
+  for (var ii = 0; ii < args.length; ++ii) {
+    var newMatching = matching.filter(function (schema) {
+      var type = schema[ii]
+      var typeCheck = types[type].check
+      return typeCheck(args[ii])
+    })
+    if (!newMatching.length) {
+      var labels = matching.map(function (schema) {
+        return types[schema[ii]].label
+      }).filter(function (schema) { return schema != null })
+      throw invalidType(ii, labels, args[ii])
+    }
+    matching = newMatching
+  }
+}
+
+function missingRequiredArg (num) {
+  return newException('EMISSINGARG', 'Missing required argument #' + (num + 1))
+}
+
+function unknownType (num, type) {
+  return newException('EUNKNOWNTYPE', 'Unknown type ' + type + ' in argument #' + (num + 1))
+}
+
+function invalidType (num, expectedTypes, value) {
+  var valueType
+  Object.keys(types).forEach(function (typeCode) {
+    if (types[typeCode].check(value)) valueType = types[typeCode].label
+  })
+  return newException('EINVALIDTYPE', 'Argument #' + (num + 1) + ': Expected ' +
+    englishList(expectedTypes) + ' but got ' + valueType)
+}
+
+function englishList (list) {
+  return list.join(', ').replace(/, ([^,]+)$/, ' or $1')
+}
+
+function wrongNumberOfArgs (expected, got) {
+  var english = englishList(expected)
+  var args = expected.every(function (ex) { return ex.length === 1 })
+    ? 'argument'
+    : 'arguments'
+  return newException('EWRONGARGCOUNT', 'Expected ' + english + ' ' + args + ' but got ' + got)
+}
+
+function moreThanOneError (schema) {
+  return newException('ETOOMANYERRORTYPES',
+    'Only one error type per argument signature is allowed, more than one found in "' + schema + '"')
+}
+
+function newException (code, msg) {
+  var e = new Error(msg)
+  e.code = code
+  if (Error.captureStackTrace) Error.captureStackTrace(e, validate)
+  return e
+}
diff --git a/express-server/node_modules/fsevents/node_modules/aproba/package.json b/express-server/node_modules/fsevents/node_modules/aproba/package.json
new file mode 100644
index 00000000..0a30fad4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/aproba/package.json
@@ -0,0 +1,62 @@
+{
+  "_from": "aproba@^1.0.3",
+  "_id": "aproba@1.2.0",
+  "_inBundle": false,
+  "_integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==",
+  "_location": "/aproba",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "aproba@^1.0.3",
+    "name": "aproba",
+    "escapedName": "aproba",
+    "rawSpec": "^1.0.3",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.3"
+  },
+  "_requiredBy": [
+    "/gauge"
+  ],
+  "_resolved": "https://registry.npmjs.org/aproba/-/aproba-1.2.0.tgz",
+  "_shasum": "6802e6264efd18c790a1b0d517f0f2627bf2c94a",
+  "_spec": "aproba@^1.0.3",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/aproba/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "A ridiculously light-weight argument validator (now browser friendly)",
+  "devDependencies": {
+    "standard": "^10.0.3",
+    "tap": "^10.0.2"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/iarna/aproba",
+  "keywords": [
+    "argument",
+    "validate"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "aproba",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/aproba.git"
+  },
+  "scripts": {
+    "test": "standard && tap -j3 test/*.js"
+  },
+  "version": "1.2.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/aproba/package.json.278573427 b/express-server/node_modules/fsevents/node_modules/aproba/package.json.278573427
new file mode 100644
index 00000000..1eab67ab
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/aproba/package.json.278573427
@@ -0,0 +1,69 @@
+{
+  "_args": [
+    [
+      "aproba@1.2.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "aproba@1.2.0",
+  "_id": "aproba@1.2.0",
+  "_inBundle": true,
+  "_integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==",
+  "_location": "/fsevents/aproba",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "aproba@1.2.0",
+    "name": "aproba",
+    "escapedName": "aproba",
+    "rawSpec": "1.2.0",
+    "saveSpec": null,
+    "fetchSpec": "1.2.0"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge"
+  ],
+  "_resolved": false,
+  "_shasum": "6802e6264efd18c790a1b0d517f0f2627bf2c94a",
+  "_spec": "1.2.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/aproba/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "A ridiculously light-weight argument validator (now browser friendly)",
+  "devDependencies": {
+    "standard": "^10.0.3",
+    "tap": "^10.0.2"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/iarna/aproba",
+  "keywords": [
+    "argument",
+    "validate"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "aproba",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/aproba.git"
+  },
+  "scripts": {
+    "test": "standard && tap -j3 test/*.js"
+  },
+  "version": "1.2.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/CHANGES.md b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/CHANGES.md
new file mode 100644
index 00000000..21f3b1c1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/CHANGES.md
@@ -0,0 +1,37 @@
+Hi, figured we could actually use a changelog now:
+
+## 1.1.5 2018-05-24
+
+* [#92](https://github.com/iarna/are-we-there-yet/pull/92) Fix bug where
+  `finish` would throw errors when including `TrackerStream` objects in
+  `TrackerGroup` collections.  (@brianloveswords)
+
+## 1.1.4 2017-04-21
+
+* Fix typo in package.json
+
+## 1.1.3 2017-04-21
+
+* Improve documentation and limit files included in the distribution.
+
+## 1.1.2 2016-03-15
+
+* Add tracker group cycle detection and tests for it
+
+## 1.1.1 2016-01-29
+
+* Fix a typo in stream completion tracker
+
+## 1.1.0 2016-01-29
+
+* Rewrote completion percent computation to be low impact– no more walking a
+  tree of completion groups every time we need this info.  Previously, with
+  medium sized tree of completion groups, even a relatively modest number of
+  calls to the top level `completed()` method would result in absurd numbers
+  of calls overall as it walked down the tree. We now, instead, keep track as
+  we bubble up changes, so the computation is limited to when data changes and
+  to the depth of that one branch, instead of _every_ node. (Plus, we were already
+  incurring _this_ cost, since we already bubbled out changes.)
+* Moved different tracker types out to their own files.
+* Made tests test for TOO MANY events too.
+* Standarized the source code formatting
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/LICENSE b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/LICENSE
new file mode 100644
index 00000000..af458806
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/LICENSE
@@ -0,0 +1,5 @@
+Copyright (c) 2015, Rebecca Turner
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/README.md b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/README.md
new file mode 100644
index 00000000..7e2b42d8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/README.md
@@ -0,0 +1,195 @@
+are-we-there-yet
+----------------
+
+Track complex hiearchies of asynchronous task completion statuses.  This is
+intended to give you a way of recording and reporting the progress of the big
+recursive fan-out and gather type workflows that are so common in async.
+
+What you do with this completion data is up to you, but the most common use case is to
+feed it to one of the many progress bar modules.
+
+Most progress bar modules include a rudamentary version of this, but my
+needs were more complex.
+
+Usage
+=====
+
+```javascript
+var TrackerGroup = require("are-we-there-yet").TrackerGroup
+
+var top = new TrackerGroup("program")
+
+var single = top.newItem("one thing", 100)
+single.completeWork(20)
+
+console.log(top.completed()) // 0.2
+
+fs.stat("file", function(er, stat) {
+  if (er) throw er  
+  var stream = top.newStream("file", stat.size)
+  console.log(top.completed()) // now 0.1 as single is 50% of the job and is 20% complete
+                              // and 50% * 20% == 10%
+  fs.createReadStream("file").pipe(stream).on("data", function (chunk) {
+    // do stuff with chunk
+  })
+  top.on("change", function (name) {
+    // called each time a chunk is read from "file"
+    // top.completed() will start at 0.1 and fill up to 0.6 as the file is read
+  })
+})
+```
+
+Shared Methods
+==============
+
+* var completed = tracker.completed()
+
+Implemented in: `Tracker`, `TrackerGroup`, `TrackerStream`
+
+Returns the ratio of completed work to work to be done. Range of 0 to 1.
+
+* tracker.finish()
+
+Implemented in: `Tracker`, `TrackerGroup`
+
+Marks the tracker as completed. With a TrackerGroup this marks all of its
+components as completed.
+
+Marks all of the components of this tracker as finished, which in turn means
+that `tracker.completed()` for this will now be 1.
+
+This will result in one or more `change` events being emitted.
+
+Events
+======
+
+All tracker objects emit `change` events with the following arguments:
+
+```
+function (name, completed, tracker)
+```
+
+`name` is the name of the tracker that originally emitted the event,
+or if it didn't have one, the first containing tracker group that had one.
+
+`completed` is the percent complete (as returned by `tracker.completed()` method).
+
+`tracker` is the tracker object that you are listening for events on.
+
+TrackerGroup
+============
+
+* var tracker = new TrackerGroup(**name**)
+
+  * **name** *(optional)* - The name of this tracker group, used in change
+    notifications if the component updating didn't have a name. Defaults to undefined.
+
+Creates a new empty tracker aggregation group. These are trackers whose
+completion status is determined by the completion status of other trackers.
+
+* tracker.addUnit(**otherTracker**, **weight**)
+
+  * **otherTracker** - Any of the other are-we-there-yet tracker objects
+  * **weight** *(optional)* - The weight to give the tracker, defaults to 1.
+
+Adds the **otherTracker** to this aggregation group. The weight determines
+how long you expect this tracker to take to complete in proportion to other
+units.  So for instance, if you add one tracker with a weight of 1 and
+another with a weight of 2, you're saying the second will take twice as long
+to complete as the first.  As such, the first will account for 33% of the
+completion of this tracker and the second will account for the other 67%.
+
+Returns **otherTracker**.
+
+* var subGroup = tracker.newGroup(**name**, **weight**)
+
+The above is exactly equivalent to:
+
+```javascript
+  var subGroup = tracker.addUnit(new TrackerGroup(name), weight)
+```
+
+* var subItem = tracker.newItem(**name**, **todo**, **weight**)
+
+The above is exactly equivalent to:
+
+```javascript
+  var subItem = tracker.addUnit(new Tracker(name, todo), weight)
+```
+
+* var subStream = tracker.newStream(**name**, **todo**, **weight**)
+
+The above is exactly equivalent to:
+
+```javascript
+  var subStream = tracker.addUnit(new TrackerStream(name, todo), weight)
+```
+
+* console.log( tracker.debug() )
+
+Returns a tree showing the completion of this tracker group and all of its
+children, including recursively entering all of the children.
+
+Tracker
+=======
+
+* var tracker = new Tracker(**name**, **todo**)
+
+  * **name** *(optional)* The name of this counter to report in change
+    events.  Defaults to undefined.
+  * **todo** *(optional)* The amount of work todo (a number). Defaults to 0.
+
+Ordinarily these are constructed as a part of a tracker group (via
+`newItem`).
+
+* var completed = tracker.completed()
+
+Returns the ratio of completed work to work to be done. Range of 0 to 1. If
+total work to be done is 0 then it will return 0.
+
+* tracker.addWork(**todo**)
+
+  * **todo** A number to add to the amount of work to be done.
+
+Increases the amount of work to be done, thus decreasing the completion
+percentage.  Triggers a `change` event.
+
+* tracker.completeWork(**completed**)
+
+  * **completed** A number to add to the work complete
+
+Increase the amount of work complete, thus increasing the completion percentage.
+Will never increase the work completed past the amount of work todo. That is,
+percentages > 100% are not allowed. Triggers a `change` event.
+
+* tracker.finish()
+
+Marks this tracker as finished, tracker.completed() will now be 1. Triggers
+a `change` event.
+
+TrackerStream
+=============
+
+* var tracker = new TrackerStream(**name**, **size**, **options**)
+
+  * **name** *(optional)* The name of this counter to report in change
+    events.  Defaults to undefined.
+  * **size** *(optional)* The number of bytes being sent through this stream.
+  * **options** *(optional)* A hash of stream options
+
+The tracker stream object is a pass through stream that updates an internal
+tracker object each time a block passes through.  It's intended to track
+downloads, file extraction and other related activities. You use it by piping
+your data source into it and then using it as your data source.
+
+If your data has a length attribute then that's used as the amount of work
+completed when the chunk is passed through.  If it does not (eg, object
+streams) then each chunk counts as completing 1 unit of work, so your size
+should be the total number of objects being streamed.
+
+* tracker.addWork(**todo**)
+
+  * **todo** Increase the expected overall size by **todo** bytes.
+
+Increases the amount of work to be done, thus decreasing the completion
+percentage.  Triggers a `change` event.
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/index.js b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/index.js
new file mode 100644
index 00000000..57d8743f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/index.js
@@ -0,0 +1,4 @@
+'use strict'
+exports.TrackerGroup = require('./tracker-group.js')
+exports.Tracker = require('./tracker.js')
+exports.TrackerStream = require('./tracker-stream.js')
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/package.json b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/package.json
new file mode 100644
index 00000000..aff2e9aa
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/package.json
@@ -0,0 +1,63 @@
+{
+  "_from": "are-we-there-yet@~1.1.2",
+  "_id": "are-we-there-yet@1.1.5",
+  "_inBundle": false,
+  "_integrity": "sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==",
+  "_location": "/are-we-there-yet",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "are-we-there-yet@~1.1.2",
+    "name": "are-we-there-yet",
+    "escapedName": "are-we-there-yet",
+    "rawSpec": "~1.1.2",
+    "saveSpec": null,
+    "fetchSpec": "~1.1.2"
+  },
+  "_requiredBy": [
+    "/npmlog"
+  ],
+  "_resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz",
+  "_shasum": "4b35c2944f062a8bfcda66410760350fe9ddfc21",
+  "_spec": "are-we-there-yet@~1.1.2",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/npmlog",
+  "author": {
+    "name": "Rebecca Turner",
+    "url": "http://re-becca.org"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/are-we-there-yet/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "delegates": "^1.0.0",
+    "readable-stream": "^2.0.6"
+  },
+  "deprecated": false,
+  "description": "Keep track of the overall completion of many disparate processes",
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "index.js",
+    "tracker-base.js",
+    "tracker-group.js",
+    "tracker-stream.js",
+    "tracker.js",
+    "CHANGES.md"
+  ],
+  "homepage": "https://github.com/iarna/are-we-there-yet",
+  "license": "ISC",
+  "main": "index.js",
+  "name": "are-we-there-yet",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/are-we-there-yet.git"
+  },
+  "scripts": {
+    "test": "standard && tap test/*.js"
+  },
+  "version": "1.1.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-base.js b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-base.js
new file mode 100644
index 00000000..6f436875
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-base.js
@@ -0,0 +1,11 @@
+'use strict'
+var EventEmitter = require('events').EventEmitter
+var util = require('util')
+
+var trackerId = 0
+var TrackerBase = module.exports = function (name) {
+  EventEmitter.call(this)
+  this.id = ++trackerId
+  this.name = name
+}
+util.inherits(TrackerBase, EventEmitter)
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-group.js b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-group.js
new file mode 100644
index 00000000..9759e122
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-group.js
@@ -0,0 +1,107 @@
+'use strict'
+var util = require('util')
+var TrackerBase = require('./tracker-base.js')
+var Tracker = require('./tracker.js')
+var TrackerStream = require('./tracker-stream.js')
+
+var TrackerGroup = module.exports = function (name) {
+  TrackerBase.call(this, name)
+  this.parentGroup = null
+  this.trackers = []
+  this.completion = {}
+  this.weight = {}
+  this.totalWeight = 0
+  this.finished = false
+  this.bubbleChange = bubbleChange(this)
+}
+util.inherits(TrackerGroup, TrackerBase)
+
+function bubbleChange (trackerGroup) {
+  return function (name, completed, tracker) {
+    trackerGroup.completion[tracker.id] = completed
+    if (trackerGroup.finished) return
+    trackerGroup.emit('change', name || trackerGroup.name, trackerGroup.completed(), trackerGroup)
+  }
+}
+
+TrackerGroup.prototype.nameInTree = function () {
+  var names = []
+  var from = this
+  while (from) {
+    names.unshift(from.name)
+    from = from.parentGroup
+  }
+  return names.join('/')
+}
+
+TrackerGroup.prototype.addUnit = function (unit, weight) {
+  if (unit.addUnit) {
+    var toTest = this
+    while (toTest) {
+      if (unit === toTest) {
+        throw new Error(
+          'Attempted to add tracker group ' +
+          unit.name + ' to tree that already includes it ' +
+          this.nameInTree(this))
+      }
+      toTest = toTest.parentGroup
+    }
+    unit.parentGroup = this
+  }
+  this.weight[unit.id] = weight || 1
+  this.totalWeight += this.weight[unit.id]
+  this.trackers.push(unit)
+  this.completion[unit.id] = unit.completed()
+  unit.on('change', this.bubbleChange)
+  if (!this.finished) this.emit('change', unit.name, this.completion[unit.id], unit)
+  return unit
+}
+
+TrackerGroup.prototype.completed = function () {
+  if (this.trackers.length === 0) return 0
+  var valPerWeight = 1 / this.totalWeight
+  var completed = 0
+  for (var ii = 0; ii < this.trackers.length; ii++) {
+    var trackerId = this.trackers[ii].id
+    completed += valPerWeight * this.weight[trackerId] * this.completion[trackerId]
+  }
+  return completed
+}
+
+TrackerGroup.prototype.newGroup = function (name, weight) {
+  return this.addUnit(new TrackerGroup(name), weight)
+}
+
+TrackerGroup.prototype.newItem = function (name, todo, weight) {
+  return this.addUnit(new Tracker(name, todo), weight)
+}
+
+TrackerGroup.prototype.newStream = function (name, todo, weight) {
+  return this.addUnit(new TrackerStream(name, todo), weight)
+}
+
+TrackerGroup.prototype.finish = function () {
+  this.finished = true
+  if (!this.trackers.length) this.addUnit(new Tracker(), 1, true)
+  for (var ii = 0; ii < this.trackers.length; ii++) {
+    var tracker = this.trackers[ii]
+    tracker.finish()
+    tracker.removeListener('change', this.bubbleChange)
+  }
+  this.emit('change', this.name, 1, this)
+}
+
+var buffer = '                                  '
+TrackerGroup.prototype.debug = function (depth) {
+  depth = depth || 0
+  var indent = depth ? buffer.substr(0, depth) : ''
+  var output = indent + (this.name || 'top') + ': ' + this.completed() + '\n'
+  this.trackers.forEach(function (tracker) {
+    if (tracker instanceof TrackerGroup) {
+      output += tracker.debug(depth + 1)
+    } else {
+      output += indent + ' ' + tracker.name + ': ' + tracker.completed() + '\n'
+    }
+  })
+  return output
+}
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-stream.js b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-stream.js
new file mode 100644
index 00000000..e1cf8505
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker-stream.js
@@ -0,0 +1,36 @@
+'use strict'
+var util = require('util')
+var stream = require('readable-stream')
+var delegate = require('delegates')
+var Tracker = require('./tracker.js')
+
+var TrackerStream = module.exports = function (name, size, options) {
+  stream.Transform.call(this, options)
+  this.tracker = new Tracker(name, size)
+  this.name = name
+  this.id = this.tracker.id
+  this.tracker.on('change', delegateChange(this))
+}
+util.inherits(TrackerStream, stream.Transform)
+
+function delegateChange (trackerStream) {
+  return function (name, completion, tracker) {
+    trackerStream.emit('change', name, completion, trackerStream)
+  }
+}
+
+TrackerStream.prototype._transform = function (data, encoding, cb) {
+  this.tracker.completeWork(data.length ? data.length : 1)
+  this.push(data)
+  cb()
+}
+
+TrackerStream.prototype._flush = function (cb) {
+  this.tracker.finish()
+  cb()
+}
+
+delegate(TrackerStream.prototype, 'tracker')
+  .method('completed')
+  .method('addWork')
+  .method('finish')
diff --git a/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker.js b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker.js
new file mode 100644
index 00000000..68c2339b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/are-we-there-yet/tracker.js
@@ -0,0 +1,30 @@
+'use strict'
+var util = require('util')
+var TrackerBase = require('./tracker-base.js')
+
+var Tracker = module.exports = function (name, todo) {
+  TrackerBase.call(this, name)
+  this.workDone = 0
+  this.workTodo = todo || 0
+}
+util.inherits(Tracker, TrackerBase)
+
+Tracker.prototype.completed = function () {
+  return this.workTodo === 0 ? 0 : this.workDone / this.workTodo
+}
+
+Tracker.prototype.addWork = function (work) {
+  this.workTodo += work
+  this.emit('change', this.name, this.completed(), this)
+}
+
+Tracker.prototype.completeWork = function (work) {
+  this.workDone += work
+  if (this.workDone > this.workTodo) this.workDone = this.workTodo
+  this.emit('change', this.name, this.completed(), this)
+}
+
+Tracker.prototype.finish = function () {
+  this.workTodo = this.workDone = 1
+  this.emit('change', this.name, 1, this)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/balanced-match/.npmignore b/express-server/node_modules/fsevents/node_modules/balanced-match/.npmignore
new file mode 100644
index 00000000..ae5d8c36
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/balanced-match/.npmignore
@@ -0,0 +1,5 @@
+test
+.gitignore
+.travis.yml
+Makefile
+example.js
diff --git a/express-server/node_modules/fsevents/node_modules/balanced-match/LICENSE.md b/express-server/node_modules/fsevents/node_modules/balanced-match/LICENSE.md
new file mode 100644
index 00000000..2cdc8e41
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/balanced-match/LICENSE.md
@@ -0,0 +1,21 @@
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/balanced-match/README.md b/express-server/node_modules/fsevents/node_modules/balanced-match/README.md
new file mode 100644
index 00000000..08e918c0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/balanced-match/README.md
@@ -0,0 +1,91 @@
+# balanced-match
+
+Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`. Supports regular expressions as well!
+
+[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match)
+[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match)
+
+[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match)
+
+## Example
+
+Get the first matching pair of braces:
+
+```js
+var balanced = require('balanced-match');
+
+console.log(balanced('{', '}', 'pre{in{nested}}post'));
+console.log(balanced('{', '}', 'pre{first}between{second}post'));
+console.log(balanced(/\s+\{\s+/, /\s+\}\s+/, 'pre  {   in{nest}   }  post'));
+```
+
+The matches are:
+
+```bash
+$ node example.js
+{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
+{ start: 3,
+  end: 9,
+  pre: 'pre',
+  body: 'first',
+  post: 'between{second}post' }
+{ start: 3, end: 17, pre: 'pre', body: 'in{nest}', post: 'post' }
+```
+
+## API
+
+### var m = balanced(a, b, str)
+
+For the first non-nested matching pair of `a` and `b` in `str`, return an
+object with those keys:
+
+* **start** the index of the first match of `a`
+* **end** the index of the matching `b`
+* **pre** the preamble, `a` and `b` not included
+* **body** the match, `a` and `b` not included
+* **post** the postscript, `a` and `b` not included
+
+If there's no match, `undefined` will be returned.
+
+If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']` and `{a}}` will match `['', 'a', '}']`.
+
+### var r = balanced.range(a, b, str)
+
+For the first non-nested matching pair of `a` and `b` in `str`, return an
+array with indexes: `[ <a index>, <b index> ]`.
+
+If there's no match, `undefined` will be returned.
+
+If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `[ 1, 3 ]` and `{a}}` will match `[0, 2]`.
+
+## Installation
+
+With [npm](https://npmjs.org) do:
+
+```bash
+npm install balanced-match
+```
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/balanced-match/index.js b/express-server/node_modules/fsevents/node_modules/balanced-match/index.js
new file mode 100644
index 00000000..1685a762
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/balanced-match/index.js
@@ -0,0 +1,59 @@
+'use strict';
+module.exports = balanced;
+function balanced(a, b, str) {
+  if (a instanceof RegExp) a = maybeMatch(a, str);
+  if (b instanceof RegExp) b = maybeMatch(b, str);
+
+  var r = range(a, b, str);
+
+  return r && {
+    start: r[0],
+    end: r[1],
+    pre: str.slice(0, r[0]),
+    body: str.slice(r[0] + a.length, r[1]),
+    post: str.slice(r[1] + b.length)
+  };
+}
+
+function maybeMatch(reg, str) {
+  var m = str.match(reg);
+  return m ? m[0] : null;
+}
+
+balanced.range = range;
+function range(a, b, str) {
+  var begs, beg, left, right, result;
+  var ai = str.indexOf(a);
+  var bi = str.indexOf(b, ai + 1);
+  var i = ai;
+
+  if (ai >= 0 && bi > 0) {
+    begs = [];
+    left = str.length;
+
+    while (i >= 0 && !result) {
+      if (i == ai) {
+        begs.push(i);
+        ai = str.indexOf(a, i + 1);
+      } else if (begs.length == 1) {
+        result = [ begs.pop(), bi ];
+      } else {
+        beg = begs.pop();
+        if (beg < left) {
+          left = beg;
+          right = bi;
+        }
+
+        bi = str.indexOf(b, i + 1);
+      }
+
+      i = ai < bi && ai >= 0 ? ai : bi;
+    }
+
+    if (begs.length) {
+      result = [ left, right ];
+    }
+  }
+
+  return result;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/balanced-match/package.json b/express-server/node_modules/fsevents/node_modules/balanced-match/package.json
new file mode 100644
index 00000000..65e283d8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/balanced-match/package.json
@@ -0,0 +1,77 @@
+{
+  "_from": "balanced-match@^1.0.0",
+  "_id": "balanced-match@1.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
+  "_location": "/balanced-match",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "balanced-match@^1.0.0",
+    "name": "balanced-match",
+    "escapedName": "balanced-match",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/brace-expansion"
+  ],
+  "_resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
+  "_shasum": "89b4d199ab2bee49de164ea02b89ce462d71b767",
+  "_spec": "balanced-match@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/brace-expansion",
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "bugs": {
+    "url": "https://github.com/juliangruber/balanced-match/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Match balanced character pairs, like \"{\" and \"}\"",
+  "devDependencies": {
+    "matcha": "^0.7.0",
+    "tape": "^4.6.0"
+  },
+  "homepage": "https://github.com/juliangruber/balanced-match",
+  "keywords": [
+    "match",
+    "regexp",
+    "test",
+    "balanced",
+    "parse"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "balanced-match",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/balanced-match.git"
+  },
+  "scripts": {
+    "bench": "make bench",
+    "test": "make test"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/balanced-match/package.json.3923114263 b/express-server/node_modules/fsevents/node_modules/balanced-match/package.json.3923114263
new file mode 100644
index 00000000..58239f1c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/balanced-match/package.json.3923114263
@@ -0,0 +1,83 @@
+{
+  "_args": [
+    [
+      "balanced-match@1.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "balanced-match@1.0.0",
+  "_id": "balanced-match@1.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
+  "_location": "/fsevents/balanced-match",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "balanced-match@1.0.0",
+    "name": "balanced-match",
+    "escapedName": "balanced-match",
+    "rawSpec": "1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "1.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/brace-expansion"
+  ],
+  "_resolved": false,
+  "_shasum": "89b4d199ab2bee49de164ea02b89ce462d71b767",
+  "_spec": "1.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "bugs": {
+    "url": "https://github.com/juliangruber/balanced-match/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Match balanced character pairs, like \"{\" and \"}\"",
+  "devDependencies": {
+    "matcha": "^0.7.0",
+    "tape": "^4.6.0"
+  },
+  "homepage": "https://github.com/juliangruber/balanced-match",
+  "keywords": [
+    "match",
+    "regexp",
+    "test",
+    "balanced",
+    "parse"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "balanced-match",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/balanced-match.git"
+  },
+  "scripts": {
+    "bench": "make bench",
+    "test": "make test"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/brace-expansion/LICENSE b/express-server/node_modules/fsevents/node_modules/brace-expansion/LICENSE
new file mode 100644
index 00000000..de322667
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/brace-expansion/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/brace-expansion/README.md b/express-server/node_modules/fsevents/node_modules/brace-expansion/README.md
new file mode 100644
index 00000000..6b4e0e16
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/brace-expansion/README.md
@@ -0,0 +1,129 @@
+# brace-expansion
+
+[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), 
+as known from sh/bash, in JavaScript.
+
+[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion)
+[![downloads](https://img.shields.io/npm/dm/brace-expansion.svg)](https://www.npmjs.org/package/brace-expansion)
+[![Greenkeeper badge](https://badges.greenkeeper.io/juliangruber/brace-expansion.svg)](https://greenkeeper.io/)
+
+[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion)
+
+## Example
+
+```js
+var expand = require('brace-expansion');
+
+expand('file-{a,b,c}.jpg')
+// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
+
+expand('-v{,,}')
+// => ['-v', '-v', '-v']
+
+expand('file{0..2}.jpg')
+// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
+
+expand('file-{a..c}.jpg')
+// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
+
+expand('file{2..0}.jpg')
+// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
+
+expand('file{0..4..2}.jpg')
+// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
+
+expand('file-{a..e..2}.jpg')
+// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
+
+expand('file{00..10..5}.jpg')
+// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
+
+expand('{{A..C},{a..c}}')
+// => ['A', 'B', 'C', 'a', 'b', 'c']
+
+expand('ppp{,config,oe{,conf}}')
+// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
+```
+
+## API
+
+```js
+var expand = require('brace-expansion');
+```
+
+### var expanded = expand(str)
+
+Return an array of all possible and valid expansions of `str`. If none are
+found, `[str]` is returned.
+
+Valid expansions are:
+
+```js
+/^(.*,)+(.+)?$/
+// {a,b,...}
+```
+
+A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
+
+```js
+/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
+// {x..y[..incr]}
+```
+
+A numeric sequence from `x` to `y` inclusive, with optional increment.
+If `x` or `y` start with a leading `0`, all the numbers will be padded
+to have equal length. Negative numbers and backwards iteration work too.
+
+```js
+/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
+// {x..y[..incr]}
+```
+
+An alphabetic sequence from `x` to `y` inclusive, with optional increment.
+`x` and `y` must be exactly one character, and if given, `incr` must be a
+number.
+
+For compatibility reasons, the string `${` is not eligible for brace expansion.
+
+## Installation
+
+With [npm](https://npmjs.org) do:
+
+```bash
+npm install brace-expansion
+```
+
+## Contributors
+
+- [Julian Gruber](https://github.com/juliangruber)
+- [Isaac Z. Schlueter](https://github.com/isaacs)
+
+## Sponsors
+
+This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)!
+
+Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)!
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/brace-expansion/index.js b/express-server/node_modules/fsevents/node_modules/brace-expansion/index.js
new file mode 100644
index 00000000..0478be81
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/brace-expansion/index.js
@@ -0,0 +1,201 @@
+var concatMap = require('concat-map');
+var balanced = require('balanced-match');
+
+module.exports = expandTop;
+
+var escSlash = '\0SLASH'+Math.random()+'\0';
+var escOpen = '\0OPEN'+Math.random()+'\0';
+var escClose = '\0CLOSE'+Math.random()+'\0';
+var escComma = '\0COMMA'+Math.random()+'\0';
+var escPeriod = '\0PERIOD'+Math.random()+'\0';
+
+function numeric(str) {
+  return parseInt(str, 10) == str
+    ? parseInt(str, 10)
+    : str.charCodeAt(0);
+}
+
+function escapeBraces(str) {
+  return str.split('\\\\').join(escSlash)
+            .split('\\{').join(escOpen)
+            .split('\\}').join(escClose)
+            .split('\\,').join(escComma)
+            .split('\\.').join(escPeriod);
+}
+
+function unescapeBraces(str) {
+  return str.split(escSlash).join('\\')
+            .split(escOpen).join('{')
+            .split(escClose).join('}')
+            .split(escComma).join(',')
+            .split(escPeriod).join('.');
+}
+
+
+// Basically just str.split(","), but handling cases
+// where we have nested braced sections, which should be
+// treated as individual members, like {a,{b,c},d}
+function parseCommaParts(str) {
+  if (!str)
+    return [''];
+
+  var parts = [];
+  var m = balanced('{', '}', str);
+
+  if (!m)
+    return str.split(',');
+
+  var pre = m.pre;
+  var body = m.body;
+  var post = m.post;
+  var p = pre.split(',');
+
+  p[p.length-1] += '{' + body + '}';
+  var postParts = parseCommaParts(post);
+  if (post.length) {
+    p[p.length-1] += postParts.shift();
+    p.push.apply(p, postParts);
+  }
+
+  parts.push.apply(parts, p);
+
+  return parts;
+}
+
+function expandTop(str) {
+  if (!str)
+    return [];
+
+  // I don't know why Bash 4.3 does this, but it does.
+  // Anything starting with {} will have the first two bytes preserved
+  // but *only* at the top level, so {},a}b will not expand to anything,
+  // but a{},b}c will be expanded to [a}c,abc].
+  // One could argue that this is a bug in Bash, but since the goal of
+  // this module is to match Bash's rules, we escape a leading {}
+  if (str.substr(0, 2) === '{}') {
+    str = '\\{\\}' + str.substr(2);
+  }
+
+  return expand(escapeBraces(str), true).map(unescapeBraces);
+}
+
+function identity(e) {
+  return e;
+}
+
+function embrace(str) {
+  return '{' + str + '}';
+}
+function isPadded(el) {
+  return /^-?0\d/.test(el);
+}
+
+function lte(i, y) {
+  return i <= y;
+}
+function gte(i, y) {
+  return i >= y;
+}
+
+function expand(str, isTop) {
+  var expansions = [];
+
+  var m = balanced('{', '}', str);
+  if (!m || /\$$/.test(m.pre)) return [str];
+
+  var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
+  var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
+  var isSequence = isNumericSequence || isAlphaSequence;
+  var isOptions = m.body.indexOf(',') >= 0;
+  if (!isSequence && !isOptions) {
+    // {a},b}
+    if (m.post.match(/,.*\}/)) {
+      str = m.pre + '{' + m.body + escClose + m.post;
+      return expand(str);
+    }
+    return [str];
+  }
+
+  var n;
+  if (isSequence) {
+    n = m.body.split(/\.\./);
+  } else {
+    n = parseCommaParts(m.body);
+    if (n.length === 1) {
+      // x{{a,b}}y ==> x{a}y x{b}y
+      n = expand(n[0], false).map(embrace);
+      if (n.length === 1) {
+        var post = m.post.length
+          ? expand(m.post, false)
+          : [''];
+        return post.map(function(p) {
+          return m.pre + n[0] + p;
+        });
+      }
+    }
+  }
+
+  // at this point, n is the parts, and we know it's not a comma set
+  // with a single entry.
+
+  // no need to expand pre, since it is guaranteed to be free of brace-sets
+  var pre = m.pre;
+  var post = m.post.length
+    ? expand(m.post, false)
+    : [''];
+
+  var N;
+
+  if (isSequence) {
+    var x = numeric(n[0]);
+    var y = numeric(n[1]);
+    var width = Math.max(n[0].length, n[1].length)
+    var incr = n.length == 3
+      ? Math.abs(numeric(n[2]))
+      : 1;
+    var test = lte;
+    var reverse = y < x;
+    if (reverse) {
+      incr *= -1;
+      test = gte;
+    }
+    var pad = n.some(isPadded);
+
+    N = [];
+
+    for (var i = x; test(i, y); i += incr) {
+      var c;
+      if (isAlphaSequence) {
+        c = String.fromCharCode(i);
+        if (c === '\\')
+          c = '';
+      } else {
+        c = String(i);
+        if (pad) {
+          var need = width - c.length;
+          if (need > 0) {
+            var z = new Array(need + 1).join('0');
+            if (i < 0)
+              c = '-' + z + c.slice(1);
+            else
+              c = z + c;
+          }
+        }
+      }
+      N.push(c);
+    }
+  } else {
+    N = concatMap(n, function(el) { return expand(el, false) });
+  }
+
+  for (var j = 0; j < N.length; j++) {
+    for (var k = 0; k < post.length; k++) {
+      var expansion = pre + N[j] + post[k];
+      if (!isTop || isSequence || expansion)
+        expansions.push(expansion);
+    }
+  }
+
+  return expansions;
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/brace-expansion/package.json b/express-server/node_modules/fsevents/node_modules/brace-expansion/package.json
new file mode 100644
index 00000000..74247a5b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/brace-expansion/package.json
@@ -0,0 +1,75 @@
+{
+  "_from": "brace-expansion@^1.1.7",
+  "_id": "brace-expansion@1.1.11",
+  "_inBundle": false,
+  "_integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+  "_location": "/brace-expansion",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "brace-expansion@^1.1.7",
+    "name": "brace-expansion",
+    "escapedName": "brace-expansion",
+    "rawSpec": "^1.1.7",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.7"
+  },
+  "_requiredBy": [
+    "/minimatch"
+  ],
+  "_resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+  "_shasum": "3c7fcbf529d87226f3d2f52b966ff5271eb441dd",
+  "_spec": "brace-expansion@^1.1.7",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/minimatch",
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "bugs": {
+    "url": "https://github.com/juliangruber/brace-expansion/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "balanced-match": "^1.0.0",
+    "concat-map": "0.0.1"
+  },
+  "deprecated": false,
+  "description": "Brace expansion as known from sh/bash",
+  "devDependencies": {
+    "matcha": "^0.7.0",
+    "tape": "^4.6.0"
+  },
+  "homepage": "https://github.com/juliangruber/brace-expansion",
+  "keywords": [],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "brace-expansion",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/brace-expansion.git"
+  },
+  "scripts": {
+    "bench": "matcha test/perf/bench.js",
+    "gentest": "bash test/generate.sh",
+    "test": "tape test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  },
+  "version": "1.1.11"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/brace-expansion/package.json.1973329619 b/express-server/node_modules/fsevents/node_modules/brace-expansion/package.json.1973329619
new file mode 100644
index 00000000..ec1f9de7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/brace-expansion/package.json.1973329619
@@ -0,0 +1,81 @@
+{
+  "_args": [
+    [
+      "brace-expansion@1.1.11",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "brace-expansion@1.1.11",
+  "_id": "brace-expansion@1.1.11",
+  "_inBundle": true,
+  "_integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+  "_location": "/fsevents/brace-expansion",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "brace-expansion@1.1.11",
+    "name": "brace-expansion",
+    "escapedName": "brace-expansion",
+    "rawSpec": "1.1.11",
+    "saveSpec": null,
+    "fetchSpec": "1.1.11"
+  },
+  "_requiredBy": [
+    "/fsevents/minimatch"
+  ],
+  "_resolved": false,
+  "_shasum": "3c7fcbf529d87226f3d2f52b966ff5271eb441dd",
+  "_spec": "1.1.11",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "bugs": {
+    "url": "https://github.com/juliangruber/brace-expansion/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "balanced-match": "^1.0.0",
+    "concat-map": "0.0.1"
+  },
+  "deprecated": false,
+  "description": "Brace expansion as known from sh/bash",
+  "devDependencies": {
+    "matcha": "^0.7.0",
+    "tape": "^4.6.0"
+  },
+  "homepage": "https://github.com/juliangruber/brace-expansion",
+  "keywords": [],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "brace-expansion",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/brace-expansion.git"
+  },
+  "scripts": {
+    "bench": "matcha test/perf/bench.js",
+    "gentest": "bash test/generate.sh",
+    "test": "tape test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  },
+  "version": "1.1.11"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/chownr/LICENSE b/express-server/node_modules/fsevents/node_modules/chownr/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/chownr/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/chownr/README.md b/express-server/node_modules/fsevents/node_modules/chownr/README.md
new file mode 100644
index 00000000..70e9a54a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/chownr/README.md
@@ -0,0 +1,3 @@
+Like `chown -R`.
+
+Takes the same arguments as `fs.chown()`
diff --git a/express-server/node_modules/fsevents/node_modules/chownr/chownr.js b/express-server/node_modules/fsevents/node_modules/chownr/chownr.js
new file mode 100644
index 00000000..7e639288
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/chownr/chownr.js
@@ -0,0 +1,88 @@
+'use strict'
+const fs = require('fs')
+const path = require('path')
+
+/* istanbul ignore next */
+const LCHOWN = fs.lchown ? 'lchown' : 'chown'
+/* istanbul ignore next */
+const LCHOWNSYNC = fs.lchownSync ? 'lchownSync' : 'chownSync'
+
+// fs.readdir could only accept an options object as of node v6
+const nodeVersion = process.version
+let readdir = (path, options, cb) => fs.readdir(path, options, cb)
+let readdirSync = (path, options) => fs.readdirSync(path, options)
+/* istanbul ignore next */
+if (/^v4\./.test(nodeVersion))
+  readdir = (path, options, cb) => fs.readdir(path, cb)
+
+const chownrKid = (p, child, uid, gid, cb) => {
+  if (typeof child === 'string')
+    return fs.lstat(path.resolve(p, child), (er, stats) => {
+      if (er)
+        return cb(er)
+      stats.name = child
+      chownrKid(p, stats, uid, gid, cb)
+    })
+
+  if (child.isDirectory()) {
+    chownr(path.resolve(p, child.name), uid, gid, er => {
+      if (er)
+        return cb(er)
+      fs[LCHOWN](path.resolve(p, child.name), uid, gid, cb)
+    })
+  } else
+    fs[LCHOWN](path.resolve(p, child.name), uid, gid, cb)
+}
+
+
+const chownr = (p, uid, gid, cb) => {
+  readdir(p, { withFileTypes: true }, (er, children) => {
+    // any error other than ENOTDIR or ENOTSUP means it's not readable,
+    // or doesn't exist.  give up.
+    if (er && er.code !== 'ENOTDIR' && er.code !== 'ENOTSUP')
+      return cb(er)
+    if (er || !children.length) return fs[LCHOWN](p, uid, gid, cb)
+
+    let len = children.length
+    let errState = null
+    const then = er => {
+      if (errState) return
+      if (er) return cb(errState = er)
+      if (-- len === 0) return fs[LCHOWN](p, uid, gid, cb)
+    }
+
+    children.forEach(child => chownrKid(p, child, uid, gid, then))
+  })
+}
+
+const chownrKidSync = (p, child, uid, gid) => {
+  if (typeof child === 'string') {
+    const stats = fs.lstatSync(path.resolve(p, child))
+    stats.name = child
+    child = stats
+  }
+
+  if (child.isDirectory())
+    chownrSync(path.resolve(p, child.name), uid, gid)
+
+  fs[LCHOWNSYNC](path.resolve(p, child.name), uid, gid)
+}
+
+const chownrSync = (p, uid, gid) => {
+  let children
+  try {
+    children = readdirSync(p, { withFileTypes: true })
+  } catch (er) {
+    if (er && er.code === 'ENOTDIR' && er.code !== 'ENOTSUP')
+      return fs[LCHOWNSYNC](p, uid, gid)
+    throw er
+  }
+
+  if (children.length)
+    children.forEach(child => chownrKidSync(p, child, uid, gid))
+
+  return fs[LCHOWNSYNC](p, uid, gid)
+}
+
+module.exports = chownr
+chownr.sync = chownrSync
diff --git a/express-server/node_modules/fsevents/node_modules/chownr/package.json b/express-server/node_modules/fsevents/node_modules/chownr/package.json
new file mode 100644
index 00000000..9d843765
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/chownr/package.json
@@ -0,0 +1,59 @@
+{
+  "_from": "chownr@^1.1.1",
+  "_id": "chownr@1.1.1",
+  "_inBundle": false,
+  "_integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==",
+  "_location": "/chownr",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "chownr@^1.1.1",
+    "name": "chownr",
+    "escapedName": "chownr",
+    "rawSpec": "^1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.1"
+  },
+  "_requiredBy": [
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.1.tgz",
+  "_shasum": "54726b8b8fff4df053c42187e801fb4412df1494",
+  "_spec": "chownr@^1.1.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/tar",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/chownr/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "like `chown -R`",
+  "devDependencies": {
+    "mkdirp": "0.3",
+    "rimraf": "",
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "chownr.js"
+  ],
+  "homepage": "https://github.com/isaacs/chownr#readme",
+  "license": "ISC",
+  "main": "chownr.js",
+  "name": "chownr",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/chownr.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --cov"
+  },
+  "version": "1.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/chownr/package.json.1431437204 b/express-server/node_modules/fsevents/node_modules/chownr/package.json.1431437204
new file mode 100644
index 00000000..ea4c2a01
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/chownr/package.json.1431437204
@@ -0,0 +1,66 @@
+{
+  "_args": [
+    [
+      "chownr@1.1.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "chownr@1.1.1",
+  "_id": "chownr@1.1.1",
+  "_inBundle": true,
+  "_integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==",
+  "_location": "/fsevents/chownr",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "chownr@1.1.1",
+    "name": "chownr",
+    "escapedName": "chownr",
+    "rawSpec": "1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "1.1.1"
+  },
+  "_requiredBy": [
+    "/fsevents/tar"
+  ],
+  "_resolved": false,
+  "_shasum": "54726b8b8fff4df053c42187e801fb4412df1494",
+  "_spec": "1.1.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/chownr/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "like `chown -R`",
+  "devDependencies": {
+    "mkdirp": "0.3",
+    "rimraf": "",
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "chownr.js"
+  ],
+  "homepage": "https://github.com/isaacs/chownr#readme",
+  "license": "ISC",
+  "main": "chownr.js",
+  "name": "chownr",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/chownr.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --cov"
+  },
+  "version": "1.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/code-point-at/index.js b/express-server/node_modules/fsevents/node_modules/code-point-at/index.js
new file mode 100644
index 00000000..0432fe6a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/code-point-at/index.js
@@ -0,0 +1,32 @@
+/* eslint-disable babel/new-cap, xo/throw-new-error */
+'use strict';
+module.exports = function (str, pos) {
+	if (str === null || str === undefined) {
+		throw TypeError();
+	}
+
+	str = String(str);
+
+	var size = str.length;
+	var i = pos ? Number(pos) : 0;
+
+	if (Number.isNaN(i)) {
+		i = 0;
+	}
+
+	if (i < 0 || i >= size) {
+		return undefined;
+	}
+
+	var first = str.charCodeAt(i);
+
+	if (first >= 0xD800 && first <= 0xDBFF && size > i + 1) {
+		var second = str.charCodeAt(i + 1);
+
+		if (second >= 0xDC00 && second <= 0xDFFF) {
+			return ((first - 0xD800) * 0x400) + second - 0xDC00 + 0x10000;
+		}
+	}
+
+	return first;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/code-point-at/license b/express-server/node_modules/fsevents/node_modules/code-point-at/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/code-point-at/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/code-point-at/package.json b/express-server/node_modules/fsevents/node_modules/code-point-at/package.json
new file mode 100644
index 00000000..85c18452
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/code-point-at/package.json
@@ -0,0 +1,70 @@
+{
+  "_from": "code-point-at@^1.0.0",
+  "_id": "code-point-at@1.1.0",
+  "_inBundle": false,
+  "_integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
+  "_location": "/code-point-at",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "code-point-at@^1.0.0",
+    "name": "code-point-at",
+    "escapedName": "code-point-at",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/string-width"
+  ],
+  "_resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
+  "_shasum": "0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77",
+  "_spec": "code-point-at@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/string-width",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/code-point-at/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "ES2015 `String#codePointAt()` ponyfill",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/code-point-at#readme",
+  "keywords": [
+    "es2015",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "string",
+    "str",
+    "code",
+    "point",
+    "at",
+    "codepoint",
+    "unicode"
+  ],
+  "license": "MIT",
+  "name": "code-point-at",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/code-point-at.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.1.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/code-point-at/package.json.3759683207 b/express-server/node_modules/fsevents/node_modules/code-point-at/package.json.3759683207
new file mode 100644
index 00000000..d763f20b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/code-point-at/package.json.3759683207
@@ -0,0 +1,76 @@
+{
+  "_args": [
+    [
+      "code-point-at@1.1.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "code-point-at@1.1.0",
+  "_id": "code-point-at@1.1.0",
+  "_inBundle": true,
+  "_integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
+  "_location": "/fsevents/code-point-at",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "code-point-at@1.1.0",
+    "name": "code-point-at",
+    "escapedName": "code-point-at",
+    "rawSpec": "1.1.0",
+    "saveSpec": null,
+    "fetchSpec": "1.1.0"
+  },
+  "_requiredBy": [
+    "/fsevents/string-width"
+  ],
+  "_resolved": false,
+  "_shasum": "0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77",
+  "_spec": "1.1.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/code-point-at/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "ES2015 `String#codePointAt()` ponyfill",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/code-point-at#readme",
+  "keywords": [
+    "es2015",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "string",
+    "str",
+    "code",
+    "point",
+    "at",
+    "codepoint",
+    "unicode"
+  ],
+  "license": "MIT",
+  "name": "code-point-at",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/code-point-at.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.1.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/code-point-at/readme.md b/express-server/node_modules/fsevents/node_modules/code-point-at/readme.md
new file mode 100644
index 00000000..4c97730e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/code-point-at/readme.md
@@ -0,0 +1,32 @@
+# code-point-at [![Build Status](https://travis-ci.org/sindresorhus/code-point-at.svg?branch=master)](https://travis-ci.org/sindresorhus/code-point-at)
+
+> ES2015 [`String#codePointAt()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/codePointAt) [ponyfill](https://ponyfill.com)
+
+
+## Install
+
+```
+$ npm install --save code-point-at
+```
+
+
+## Usage
+
+```js
+var codePointAt = require('code-point-at');
+
+codePointAt('🐴');
+//=> 128052
+
+codePointAt('abc', 2);
+//=> 99
+```
+
+## API
+
+### codePointAt(input, [position])
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/.travis.yml b/express-server/node_modules/fsevents/node_modules/concat-map/.travis.yml
new file mode 100644
index 00000000..f1d0f13c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 0.4
+  - 0.6
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/LICENSE b/express-server/node_modules/fsevents/node_modules/concat-map/LICENSE
new file mode 100644
index 00000000..ee27ba4b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/LICENSE
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/README.markdown b/express-server/node_modules/fsevents/node_modules/concat-map/README.markdown
new file mode 100644
index 00000000..408f70a1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/README.markdown
@@ -0,0 +1,62 @@
+concat-map
+==========
+
+Concatenative mapdashery.
+
+[![browser support](http://ci.testling.com/substack/node-concat-map.png)](http://ci.testling.com/substack/node-concat-map)
+
+[![build status](https://secure.travis-ci.org/substack/node-concat-map.png)](http://travis-ci.org/substack/node-concat-map)
+
+example
+=======
+
+``` js
+var concatMap = require('concat-map');
+var xs = [ 1, 2, 3, 4, 5, 6 ];
+var ys = concatMap(xs, function (x) {
+    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
+});
+console.dir(ys);
+```
+
+***
+
+```
+[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]
+```
+
+methods
+=======
+
+``` js
+var concatMap = require('concat-map')
+```
+
+concatMap(xs, fn)
+-----------------
+
+Return an array of concatenated elements by calling `fn(x, i)` for each element
+`x` and each index `i` in the array `xs`.
+
+When `fn(x, i)` returns an array, its result will be concatenated with the
+result array. If `fn(x, i)` returns anything else, that value will be pushed
+onto the end of the result array.
+
+install
+=======
+
+With [npm](http://npmjs.org) do:
+
+```
+npm install concat-map
+```
+
+license
+=======
+
+MIT
+
+notes
+=====
+
+This module was written while sitting high above the ground in a tree.
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/example/map.js b/express-server/node_modules/fsevents/node_modules/concat-map/example/map.js
new file mode 100644
index 00000000..33656217
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/example/map.js
@@ -0,0 +1,6 @@
+var concatMap = require('../');
+var xs = [ 1, 2, 3, 4, 5, 6 ];
+var ys = concatMap(xs, function (x) {
+    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
+});
+console.dir(ys);
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/index.js b/express-server/node_modules/fsevents/node_modules/concat-map/index.js
new file mode 100644
index 00000000..b29a7812
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/index.js
@@ -0,0 +1,13 @@
+module.exports = function (xs, fn) {
+    var res = [];
+    for (var i = 0; i < xs.length; i++) {
+        var x = fn(xs[i], i);
+        if (isArray(x)) res.push.apply(res, x);
+        else res.push(x);
+    }
+    return res;
+};
+
+var isArray = Array.isArray || function (xs) {
+    return Object.prototype.toString.call(xs) === '[object Array]';
+};
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/package.json b/express-server/node_modules/fsevents/node_modules/concat-map/package.json
new file mode 100644
index 00000000..7d9a6f7c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/package.json
@@ -0,0 +1,88 @@
+{
+  "_from": "concat-map@0.0.1",
+  "_id": "concat-map@0.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
+  "_location": "/concat-map",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "concat-map@0.0.1",
+    "name": "concat-map",
+    "escapedName": "concat-map",
+    "rawSpec": "0.0.1",
+    "saveSpec": null,
+    "fetchSpec": "0.0.1"
+  },
+  "_requiredBy": [
+    "/brace-expansion"
+  ],
+  "_resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+  "_shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
+  "_spec": "concat-map@0.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/brace-expansion",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/node-concat-map/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "concatenative mapdashery",
+  "devDependencies": {
+    "tape": "~2.4.0"
+  },
+  "directories": {
+    "example": "example",
+    "test": "test"
+  },
+  "homepage": "https://github.com/substack/node-concat-map#readme",
+  "keywords": [
+    "concat",
+    "concatMap",
+    "map",
+    "functional",
+    "higher-order"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "concat-map",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/node-concat-map.git"
+  },
+  "scripts": {
+    "test": "tape test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": {
+      "ie": [
+        6,
+        7,
+        8,
+        9
+      ],
+      "ff": [
+        3.5,
+        10,
+        15
+      ],
+      "chrome": [
+        10,
+        22
+      ],
+      "safari": [
+        5.1
+      ],
+      "opera": [
+        12
+      ]
+    }
+  },
+  "version": "0.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/package.json.1062740956 b/express-server/node_modules/fsevents/node_modules/concat-map/package.json.1062740956
new file mode 100644
index 00000000..43e9d1ec
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/package.json.1062740956
@@ -0,0 +1,94 @@
+{
+  "_args": [
+    [
+      "concat-map@0.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "concat-map@0.0.1",
+  "_id": "concat-map@0.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
+  "_location": "/fsevents/concat-map",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "concat-map@0.0.1",
+    "name": "concat-map",
+    "escapedName": "concat-map",
+    "rawSpec": "0.0.1",
+    "saveSpec": null,
+    "fetchSpec": "0.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/brace-expansion"
+  ],
+  "_resolved": false,
+  "_shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
+  "_spec": "0.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/node-concat-map/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "concatenative mapdashery",
+  "devDependencies": {
+    "tape": "~2.4.0"
+  },
+  "directories": {
+    "example": "example",
+    "test": "test"
+  },
+  "homepage": "https://github.com/substack/node-concat-map#readme",
+  "keywords": [
+    "concat",
+    "concatMap",
+    "map",
+    "functional",
+    "higher-order"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "concat-map",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/node-concat-map.git"
+  },
+  "scripts": {
+    "test": "tape test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": {
+      "ie": [
+        6,
+        7,
+        8,
+        9
+      ],
+      "ff": [
+        3.5,
+        10,
+        15
+      ],
+      "chrome": [
+        10,
+        22
+      ],
+      "safari": [
+        5.1
+      ],
+      "opera": [
+        12
+      ]
+    }
+  },
+  "version": "0.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/concat-map/test/map.js b/express-server/node_modules/fsevents/node_modules/concat-map/test/map.js
new file mode 100644
index 00000000..fdbd7022
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/concat-map/test/map.js
@@ -0,0 +1,39 @@
+var concatMap = require('../');
+var test = require('tape');
+
+test('empty or not', function (t) {
+    var xs = [ 1, 2, 3, 4, 5, 6 ];
+    var ixes = [];
+    var ys = concatMap(xs, function (x, ix) {
+        ixes.push(ix);
+        return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
+    });
+    t.same(ys, [ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]);
+    t.same(ixes, [ 0, 1, 2, 3, 4, 5 ]);
+    t.end();
+});
+
+test('always something', function (t) {
+    var xs = [ 'a', 'b', 'c', 'd' ];
+    var ys = concatMap(xs, function (x) {
+        return x === 'b' ? [ 'B', 'B', 'B' ] : [ x ];
+    });
+    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
+    t.end();
+});
+
+test('scalars', function (t) {
+    var xs = [ 'a', 'b', 'c', 'd' ];
+    var ys = concatMap(xs, function (x) {
+        return x === 'b' ? [ 'B', 'B', 'B' ] : x;
+    });
+    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
+    t.end();
+});
+
+test('undefs', function (t) {
+    var xs = [ 'a', 'b', 'c', 'd' ];
+    var ys = concatMap(xs, function () {});
+    t.same(ys, [ undefined, undefined, undefined, undefined ]);
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/console-control-strings/LICENSE b/express-server/node_modules/fsevents/node_modules/console-control-strings/LICENSE
new file mode 100644
index 00000000..e7560529
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/console-control-strings/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2014, Rebecca Turner <me@re-becca.org>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/console-control-strings/README.md b/express-server/node_modules/fsevents/node_modules/console-control-strings/README.md
new file mode 100644
index 00000000..f58cc8d8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/console-control-strings/README.md
@@ -0,0 +1,145 @@
+# Console Control Strings
+
+A library of cross-platform tested terminal/console command strings for
+doing things like color and cursor positioning.  This is a subset of both
+ansi and vt100.  All control codes included work on both Windows & Unix-like
+OSes, except where noted.
+
+## Usage
+
+```js
+var consoleControl = require('console-control-strings')
+
+console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset'))
+process.stdout.write(consoleControl.goto(75, 10))
+```
+
+## Why Another?
+
+There are tons of libraries similar to this one.  I wanted one that was:
+
+1. Very clear about compatibility goals.
+2. Could emit, for instance, a start color code without an end one.
+3. Returned strings w/o writing to streams.
+4. Was not weighed down with other unrelated baggage.
+
+## Functions
+
+### var code = consoleControl.up(_num = 1_)
+
+Returns the escape sequence to move _num_ lines up.
+
+### var code = consoleControl.down(_num = 1_)
+
+Returns the escape sequence to move _num_ lines down.
+
+### var code = consoleControl.forward(_num = 1_)
+
+Returns the escape sequence to move _num_ lines righ.
+
+### var code = consoleControl.back(_num = 1_)
+
+Returns the escape sequence to move _num_ lines left.
+
+### var code = consoleControl.nextLine(_num = 1_)
+
+Returns the escape sequence to move _num_ lines down and to the beginning of
+the line.
+
+### var code = consoleControl.previousLine(_num = 1_)
+
+Returns the escape sequence to move _num_ lines up and to the beginning of
+the line.
+
+### var code = consoleControl.eraseData()
+
+Returns the escape sequence to erase everything from the current cursor
+position to the bottom right of the screen.  This is line based, so it
+erases the remainder of the current line and all following lines.
+
+### var code = consoleControl.eraseLine()
+
+Returns the escape sequence to erase to the end of the current line.
+
+### var code = consoleControl.goto(_x_, _y_)
+
+Returns the escape sequence to move the cursor to the designated position. 
+Note that the origin is _1, 1_ not _0, 0_.
+
+### var code = consoleControl.gotoSOL()
+
+Returns the escape sequence to move the cursor to the beginning of the
+current line. (That is, it returns a carriage return, `\r`.)
+
+### var code = consoleControl.beep()
+
+Returns the escape sequence to cause the termianl to beep.  (That is, it
+returns unicode character `\x0007`, a Control-G.)
+
+### var code = consoleControl.hideCursor()
+
+Returns the escape sequence to hide the cursor.
+
+### var code = consoleControl.showCursor()
+
+Returns the escape sequence to show the cursor.
+
+### var code = consoleControl.color(_colors = []_)
+
+### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_)
+
+Returns the escape sequence to set the current terminal display attributes
+(mostly colors).  Arguments can either be a list of attributes or an array
+of attributes.  The difference between passing in an array or list of colors
+and calling `.color` separately for each one, is that in the former case a
+single escape sequence will be produced where as in the latter each change
+will have its own distinct escape sequence.  Each attribute can be one of:
+
+* Reset:
+  * **reset** – Reset all attributes to the terminal default.
+* Styles:
+  * **bold** – Display text as bold.  In some terminals this means using a
+    bold font, in others this means changing the color.  In some it means
+    both.
+  * **italic** – Display text as italic. This is not available in most Windows terminals.
+  * **underline** – Underline text. This is not available in most Windows Terminals.
+  * **inverse** – Invert the foreground and background colors.
+  * **stopBold** – Do not display text as bold.
+  * **stopItalic** – Do not display text as italic.
+  * **stopUnderline** – Do not underline text.
+  * **stopInverse** – Do not invert foreground and background.
+* Colors:
+  * **white**
+  * **black**
+  * **blue**
+  * **cyan**
+  * **green**
+  * **magenta**
+  * **red**
+  * **yellow**
+  * **grey** / **brightBlack**
+  * **brightRed**
+  * **brightGreen**
+  * **brightYellow**
+  * **brightBlue**
+  * **brightMagenta**
+  * **brightCyan**
+  * **brightWhite**
+* Background Colors:
+  * **bgWhite**
+  * **bgBlack**
+  * **bgBlue**
+  * **bgCyan**
+  * **bgGreen**
+  * **bgMagenta**
+  * **bgRed**
+  * **bgYellow**
+  * **bgGrey** / **bgBrightBlack**
+  * **bgBrightRed**
+  * **bgBrightGreen**
+  * **bgBrightYellow**
+  * **bgBrightBlue**
+  * **bgBrightMagenta**
+  * **bgBrightCyan**
+  * **bgBrightWhite**
+
diff --git a/express-server/node_modules/fsevents/node_modules/console-control-strings/README.md~ b/express-server/node_modules/fsevents/node_modules/console-control-strings/README.md~
new file mode 100644
index 00000000..6eb34e89
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/console-control-strings/README.md~
@@ -0,0 +1,140 @@
+# Console Control Strings
+
+A library of cross-platform tested terminal/console command strings for
+doing things like color and cursor positioning.  This is a subset of both
+ansi and vt100.  All control codes included work on both Windows & Unix-like
+OSes, except where noted.
+
+## Usage
+
+```js
+var consoleControl = require('console-control-strings')
+
+console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset'))
+process.stdout.write(consoleControl.goto(75, 10))
+```
+
+## Why Another?
+
+There are tons of libraries similar to this one.  I wanted one that was:
+
+1. Very clear about compatibility goals.
+2. Could emit, for instance, a start color code without an end one.
+3. Returned strings w/o writing to streams.
+4. Was not weighed down with other unrelated baggage.
+
+## Functions
+
+### var code = consoleControl.up(_num = 1_)
+
+Returns the escape sequence to move _num_ lines up.
+
+### var code = consoleControl.down(_num = 1_)
+
+Returns the escape sequence to move _num_ lines down.
+
+### var code = consoleControl.forward(_num = 1_)
+
+Returns the escape sequence to move _num_ lines righ.
+
+### var code = consoleControl.back(_num = 1_)
+
+Returns the escape sequence to move _num_ lines left.
+
+### var code = consoleControl.nextLine(_num = 1_)
+
+Returns the escape sequence to move _num_ lines down and to the beginning of
+the line.
+
+### var code = consoleControl.previousLine(_num = 1_)
+
+Returns the escape sequence to move _num_ lines up and to the beginning of
+the line.
+
+### var code = consoleControl.eraseData()
+
+Returns the escape sequence to erase everything from the current cursor
+position to the bottom right of the screen.  This is line based, so it
+erases the remainder of the current line and all following lines.
+
+### var code = consoleControl.eraseLine()
+
+Returns the escape sequence to erase to the end of the current line.
+
+### var code = consoleControl.goto(_x_, _y_)
+
+Returns the escape sequence to move the cursor to the designated position. 
+Note that the origin is _1, 1_ not _0, 0_.
+
+### var code = consoleControl.gotoSOL()
+
+Returns the escape sequence to move the cursor to the beginning of the
+current line. (That is, it returns a carriage return, `\r`.)
+
+### var code = consoleControl.hideCursor()
+
+Returns the escape sequence to hide the cursor.
+
+### var code = consoleControl.showCursor()
+
+Returns the escape sequence to show the cursor.
+
+### var code = consoleControl.color(_colors = []_)
+
+### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_)
+
+Returns the escape sequence to set the current terminal display attributes
+(mostly colors).  Arguments can either be a list of attributes or an array
+of attributes.  The difference between passing in an array or list of colors
+and calling `.color` separately for each one, is that in the former case a
+single escape sequence will be produced where as in the latter each change
+will have its own distinct escape sequence.  Each attribute can be one of:
+
+* Reset:
+  * **reset** – Reset all attributes to the terminal default.
+* Styles:
+  * **bold** – Display text as bold.  In some terminals this means using a
+    bold font, in others this means changing the color.  In some it means
+    both.
+  * **italic** – Display text as italic. This is not available in most Windows terminals.
+  * **underline** – Underline text. This is not available in most Windows Terminals.
+  * **inverse** – Invert the foreground and background colors.
+  * **stopBold** – Do not display text as bold.
+  * **stopItalic** – Do not display text as italic.
+  * **stopUnderline** – Do not underline text.
+  * **stopInverse** – Do not invert foreground and background.
+* Colors:
+  * **white**
+  * **black**
+  * **blue**
+  * **cyan**
+  * **green**
+  * **magenta**
+  * **red**
+  * **yellow**
+  * **grey** / **brightBlack**
+  * **brightRed**
+  * **brightGreen**
+  * **brightYellow**
+  * **brightBlue**
+  * **brightMagenta**
+  * **brightCyan**
+  * **brightWhite**
+* Background Colors:
+  * **bgWhite**
+  * **bgBlack**
+  * **bgBlue**
+  * **bgCyan**
+  * **bgGreen**
+  * **bgMagenta**
+  * **bgRed**
+  * **bgYellow**
+  * **bgGrey** / **bgBrightBlack**
+  * **bgBrightRed**
+  * **bgBrightGreen**
+  * **bgBrightYellow**
+  * **bgBrightBlue**
+  * **bgBrightMagenta**
+  * **bgBrightCyan**
+  * **bgBrightWhite**
+
diff --git a/express-server/node_modules/fsevents/node_modules/console-control-strings/index.js b/express-server/node_modules/fsevents/node_modules/console-control-strings/index.js
new file mode 100644
index 00000000..bf890348
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/console-control-strings/index.js
@@ -0,0 +1,125 @@
+'use strict'
+
+// These tables borrowed from `ansi`
+
+var prefix = '\x1b['
+
+exports.up = function up (num) {
+  return prefix + (num || '') + 'A'
+}
+
+exports.down = function down (num) {
+  return prefix + (num || '') + 'B'
+}
+
+exports.forward = function forward (num) {
+  return prefix + (num || '') + 'C'
+}
+
+exports.back = function back (num) {
+  return prefix + (num || '') + 'D'
+}
+
+exports.nextLine = function nextLine (num) {
+  return prefix + (num || '') + 'E'
+}
+
+exports.previousLine = function previousLine (num) {
+  return prefix + (num || '') + 'F'
+}
+
+exports.horizontalAbsolute = function horizontalAbsolute (num) {
+  if (num == null) throw new Error('horizontalAboslute requires a column to position to')
+  return prefix + num + 'G'
+}
+
+exports.eraseData = function eraseData () {
+  return prefix + 'J'
+}
+
+exports.eraseLine = function eraseLine () {
+  return prefix + 'K'
+}
+
+exports.goto = function (x, y) {
+  return prefix + y + ';' + x + 'H'
+}
+
+exports.gotoSOL = function () {
+  return '\r'
+}
+
+exports.beep = function () {
+  return '\x07'
+}
+
+exports.hideCursor = function hideCursor () {
+  return prefix + '?25l'
+}
+
+exports.showCursor = function showCursor () {
+  return prefix + '?25h'
+}
+
+var colors = {
+  reset: 0,
+// styles
+  bold: 1,
+  italic: 3,
+  underline: 4,
+  inverse: 7,
+// resets
+  stopBold: 22,
+  stopItalic: 23,
+  stopUnderline: 24,
+  stopInverse: 27,
+// colors
+  white: 37,
+  black: 30,
+  blue: 34,
+  cyan: 36,
+  green: 32,
+  magenta: 35,
+  red: 31,
+  yellow: 33,
+  bgWhite: 47,
+  bgBlack: 40,
+  bgBlue: 44,
+  bgCyan: 46,
+  bgGreen: 42,
+  bgMagenta: 45,
+  bgRed: 41,
+  bgYellow: 43,
+
+  grey: 90,
+  brightBlack: 90,
+  brightRed: 91,
+  brightGreen: 92,
+  brightYellow: 93,
+  brightBlue: 94,
+  brightMagenta: 95,
+  brightCyan: 96,
+  brightWhite: 97,
+
+  bgGrey: 100,
+  bgBrightBlack: 100,
+  bgBrightRed: 101,
+  bgBrightGreen: 102,
+  bgBrightYellow: 103,
+  bgBrightBlue: 104,
+  bgBrightMagenta: 105,
+  bgBrightCyan: 106,
+  bgBrightWhite: 107
+}
+
+exports.color = function color (colorWith) {
+  if (arguments.length !== 1 || !Array.isArray(colorWith)) {
+    colorWith = Array.prototype.slice.call(arguments)
+  }
+  return prefix + colorWith.map(colorNameToCode).join(';') + 'm'
+}
+
+function colorNameToCode (color) {
+  if (colors[color] != null) return colors[color]
+  throw new Error('Unknown color or style name: ' + color)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/console-control-strings/package.json b/express-server/node_modules/fsevents/node_modules/console-control-strings/package.json
new file mode 100644
index 00000000..9975b64f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/console-control-strings/package.json
@@ -0,0 +1,61 @@
+{
+  "_from": "console-control-strings@~1.1.0",
+  "_id": "console-control-strings@1.1.0",
+  "_inBundle": false,
+  "_integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
+  "_location": "/console-control-strings",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "console-control-strings@~1.1.0",
+    "name": "console-control-strings",
+    "escapedName": "console-control-strings",
+    "rawSpec": "~1.1.0",
+    "saveSpec": null,
+    "fetchSpec": "~1.1.0"
+  },
+  "_requiredBy": [
+    "/gauge",
+    "/npmlog"
+  ],
+  "_resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
+  "_shasum": "3d7cf4464db6446ea644bf4b39507f9851008e8e",
+  "_spec": "console-control-strings@~1.1.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/npmlog",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org",
+    "url": "http://re-becca.org/"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/console-control-strings/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "A library of cross-platform tested terminal/console command strings for doing things like color and cursor positioning.  This is a subset of both ansi and vt100.  All control codes included work on both Windows & Unix-like OSes, except where noted.",
+  "devDependencies": {
+    "standard": "^7.1.2",
+    "tap": "^5.7.2"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "LICENSE",
+    "index.js"
+  ],
+  "homepage": "https://github.com/iarna/console-control-strings#readme",
+  "keywords": [],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "console-control-strings",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/console-control-strings.git"
+  },
+  "scripts": {
+    "test": "standard && tap test/*.js"
+  },
+  "version": "1.1.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/console-control-strings/package.json.2398027259 b/express-server/node_modules/fsevents/node_modules/console-control-strings/package.json.2398027259
new file mode 100644
index 00000000..cc4e926a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/console-control-strings/package.json.2398027259
@@ -0,0 +1,67 @@
+{
+  "_args": [
+    [
+      "console-control-strings@1.1.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "console-control-strings@1.1.0",
+  "_id": "console-control-strings@1.1.0",
+  "_inBundle": true,
+  "_integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
+  "_location": "/fsevents/console-control-strings",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "console-control-strings@1.1.0",
+    "name": "console-control-strings",
+    "escapedName": "console-control-strings",
+    "rawSpec": "1.1.0",
+    "saveSpec": null,
+    "fetchSpec": "1.1.0"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge",
+    "/fsevents/npmlog"
+  ],
+  "_resolved": false,
+  "_shasum": "3d7cf4464db6446ea644bf4b39507f9851008e8e",
+  "_spec": "1.1.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org",
+    "url": "http://re-becca.org/"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/console-control-strings/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "A library of cross-platform tested terminal/console command strings for doing things like color and cursor positioning.  This is a subset of both ansi and vt100.  All control codes included work on both Windows & Unix-like OSes, except where noted.",
+  "devDependencies": {
+    "standard": "^7.1.2",
+    "tap": "^5.7.2"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "LICENSE",
+    "index.js"
+  ],
+  "homepage": "https://github.com/iarna/console-control-strings#readme",
+  "keywords": [],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "console-control-strings",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/console-control-strings.git"
+  },
+  "scripts": {
+    "test": "standard && tap test/*.js"
+  },
+  "version": "1.1.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/LICENSE b/express-server/node_modules/fsevents/node_modules/core-util-is/LICENSE
new file mode 100644
index 00000000..d8d7f943
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/LICENSE
@@ -0,0 +1,19 @@
+Copyright Node.js contributors. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/README.md b/express-server/node_modules/fsevents/node_modules/core-util-is/README.md
new file mode 100644
index 00000000..5a76b414
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/README.md
@@ -0,0 +1,3 @@
+# core-util-is
+
+The `util.is*` functions introduced in Node v0.12.
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/float.patch b/express-server/node_modules/fsevents/node_modules/core-util-is/float.patch
new file mode 100644
index 00000000..a06d5c05
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/float.patch
@@ -0,0 +1,604 @@
+diff --git a/lib/util.js b/lib/util.js
+index a03e874..9074e8e 100644
+--- a/lib/util.js
++++ b/lib/util.js
+@@ -19,430 +19,6 @@
+ // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ // USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+-var formatRegExp = /%[sdj%]/g;
+-exports.format = function(f) {
+-  if (!isString(f)) {
+-    var objects = [];
+-    for (var i = 0; i < arguments.length; i++) {
+-      objects.push(inspect(arguments[i]));
+-    }
+-    return objects.join(' ');
+-  }
+-
+-  var i = 1;
+-  var args = arguments;
+-  var len = args.length;
+-  var str = String(f).replace(formatRegExp, function(x) {
+-    if (x === '%%') return '%';
+-    if (i >= len) return x;
+-    switch (x) {
+-      case '%s': return String(args[i++]);
+-      case '%d': return Number(args[i++]);
+-      case '%j':
+-        try {
+-          return JSON.stringify(args[i++]);
+-        } catch (_) {
+-          return '[Circular]';
+-        }
+-      default:
+-        return x;
+-    }
+-  });
+-  for (var x = args[i]; i < len; x = args[++i]) {
+-    if (isNull(x) || !isObject(x)) {
+-      str += ' ' + x;
+-    } else {
+-      str += ' ' + inspect(x);
+-    }
+-  }
+-  return str;
+-};
+-
+-
+-// Mark that a method should not be used.
+-// Returns a modified function which warns once by default.
+-// If --no-deprecation is set, then it is a no-op.
+-exports.deprecate = function(fn, msg) {
+-  // Allow for deprecating things in the process of starting up.
+-  if (isUndefined(global.process)) {
+-    return function() {
+-      return exports.deprecate(fn, msg).apply(this, arguments);
+-    };
+-  }
+-
+-  if (process.noDeprecation === true) {
+-    return fn;
+-  }
+-
+-  var warned = false;
+-  function deprecated() {
+-    if (!warned) {
+-      if (process.throwDeprecation) {
+-        throw new Error(msg);
+-      } else if (process.traceDeprecation) {
+-        console.trace(msg);
+-      } else {
+-        console.error(msg);
+-      }
+-      warned = true;
+-    }
+-    return fn.apply(this, arguments);
+-  }
+-
+-  return deprecated;
+-};
+-
+-
+-var debugs = {};
+-var debugEnviron;
+-exports.debuglog = function(set) {
+-  if (isUndefined(debugEnviron))
+-    debugEnviron = process.env.NODE_DEBUG || '';
+-  set = set.toUpperCase();
+-  if (!debugs[set]) {
+-    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
+-      var pid = process.pid;
+-      debugs[set] = function() {
+-        var msg = exports.format.apply(exports, arguments);
+-        console.error('%s %d: %s', set, pid, msg);
+-      };
+-    } else {
+-      debugs[set] = function() {};
+-    }
+-  }
+-  return debugs[set];
+-};
+-
+-
+-/**
+- * Echos the value of a value. Trys to print the value out
+- * in the best way possible given the different types.
+- *
+- * @param {Object} obj The object to print out.
+- * @param {Object} opts Optional options object that alters the output.
+- */
+-/* legacy: obj, showHidden, depth, colors*/
+-function inspect(obj, opts) {
+-  // default options
+-  var ctx = {
+-    seen: [],
+-    stylize: stylizeNoColor
+-  };
+-  // legacy...
+-  if (arguments.length >= 3) ctx.depth = arguments[2];
+-  if (arguments.length >= 4) ctx.colors = arguments[3];
+-  if (isBoolean(opts)) {
+-    // legacy...
+-    ctx.showHidden = opts;
+-  } else if (opts) {
+-    // got an "options" object
+-    exports._extend(ctx, opts);
+-  }
+-  // set default options
+-  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
+-  if (isUndefined(ctx.depth)) ctx.depth = 2;
+-  if (isUndefined(ctx.colors)) ctx.colors = false;
+-  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
+-  if (ctx.colors) ctx.stylize = stylizeWithColor;
+-  return formatValue(ctx, obj, ctx.depth);
+-}
+-exports.inspect = inspect;
+-
+-
+-// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
+-inspect.colors = {
+-  'bold' : [1, 22],
+-  'italic' : [3, 23],
+-  'underline' : [4, 24],
+-  'inverse' : [7, 27],
+-  'white' : [37, 39],
+-  'grey' : [90, 39],
+-  'black' : [30, 39],
+-  'blue' : [34, 39],
+-  'cyan' : [36, 39],
+-  'green' : [32, 39],
+-  'magenta' : [35, 39],
+-  'red' : [31, 39],
+-  'yellow' : [33, 39]
+-};
+-
+-// Don't use 'blue' not visible on cmd.exe
+-inspect.styles = {
+-  'special': 'cyan',
+-  'number': 'yellow',
+-  'boolean': 'yellow',
+-  'undefined': 'grey',
+-  'null': 'bold',
+-  'string': 'green',
+-  'date': 'magenta',
+-  // "name": intentionally not styling
+-  'regexp': 'red'
+-};
+-
+-
+-function stylizeWithColor(str, styleType) {
+-  var style = inspect.styles[styleType];
+-
+-  if (style) {
+-    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
+-           '\u001b[' + inspect.colors[style][1] + 'm';
+-  } else {
+-    return str;
+-  }
+-}
+-
+-
+-function stylizeNoColor(str, styleType) {
+-  return str;
+-}
+-
+-
+-function arrayToHash(array) {
+-  var hash = {};
+-
+-  array.forEach(function(val, idx) {
+-    hash[val] = true;
+-  });
+-
+-  return hash;
+-}
+-
+-
+-function formatValue(ctx, value, recurseTimes) {
+-  // Provide a hook for user-specified inspect functions.
+-  // Check that value is an object with an inspect function on it
+-  if (ctx.customInspect &&
+-      value &&
+-      isFunction(value.inspect) &&
+-      // Filter out the util module, it's inspect function is special
+-      value.inspect !== exports.inspect &&
+-      // Also filter out any prototype objects using the circular check.
+-      !(value.constructor && value.constructor.prototype === value)) {
+-    var ret = value.inspect(recurseTimes, ctx);
+-    if (!isString(ret)) {
+-      ret = formatValue(ctx, ret, recurseTimes);
+-    }
+-    return ret;
+-  }
+-
+-  // Primitive types cannot have properties
+-  var primitive = formatPrimitive(ctx, value);
+-  if (primitive) {
+-    return primitive;
+-  }
+-
+-  // Look up the keys of the object.
+-  var keys = Object.keys(value);
+-  var visibleKeys = arrayToHash(keys);
+-
+-  if (ctx.showHidden) {
+-    keys = Object.getOwnPropertyNames(value);
+-  }
+-
+-  // Some type of object without properties can be shortcutted.
+-  if (keys.length === 0) {
+-    if (isFunction(value)) {
+-      var name = value.name ? ': ' + value.name : '';
+-      return ctx.stylize('[Function' + name + ']', 'special');
+-    }
+-    if (isRegExp(value)) {
+-      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+-    }
+-    if (isDate(value)) {
+-      return ctx.stylize(Date.prototype.toString.call(value), 'date');
+-    }
+-    if (isError(value)) {
+-      return formatError(value);
+-    }
+-  }
+-
+-  var base = '', array = false, braces = ['{', '}'];
+-
+-  // Make Array say that they are Array
+-  if (isArray(value)) {
+-    array = true;
+-    braces = ['[', ']'];
+-  }
+-
+-  // Make functions say that they are functions
+-  if (isFunction(value)) {
+-    var n = value.name ? ': ' + value.name : '';
+-    base = ' [Function' + n + ']';
+-  }
+-
+-  // Make RegExps say that they are RegExps
+-  if (isRegExp(value)) {
+-    base = ' ' + RegExp.prototype.toString.call(value);
+-  }
+-
+-  // Make dates with properties first say the date
+-  if (isDate(value)) {
+-    base = ' ' + Date.prototype.toUTCString.call(value);
+-  }
+-
+-  // Make error with message first say the error
+-  if (isError(value)) {
+-    base = ' ' + formatError(value);
+-  }
+-
+-  if (keys.length === 0 && (!array || value.length == 0)) {
+-    return braces[0] + base + braces[1];
+-  }
+-
+-  if (recurseTimes < 0) {
+-    if (isRegExp(value)) {
+-      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+-    } else {
+-      return ctx.stylize('[Object]', 'special');
+-    }
+-  }
+-
+-  ctx.seen.push(value);
+-
+-  var output;
+-  if (array) {
+-    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
+-  } else {
+-    output = keys.map(function(key) {
+-      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
+-    });
+-  }
+-
+-  ctx.seen.pop();
+-
+-  return reduceToSingleString(output, base, braces);
+-}
+-
+-
+-function formatPrimitive(ctx, value) {
+-  if (isUndefined(value))
+-    return ctx.stylize('undefined', 'undefined');
+-  if (isString(value)) {
+-    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
+-                                             .replace(/'/g, "\\'")
+-                                             .replace(/\\"/g, '"') + '\'';
+-    return ctx.stylize(simple, 'string');
+-  }
+-  if (isNumber(value)) {
+-    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
+-    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
+-    if (value === 0 && 1 / value < 0)
+-      return ctx.stylize('-0', 'number');
+-    return ctx.stylize('' + value, 'number');
+-  }
+-  if (isBoolean(value))
+-    return ctx.stylize('' + value, 'boolean');
+-  // For some reason typeof null is "object", so special case here.
+-  if (isNull(value))
+-    return ctx.stylize('null', 'null');
+-}
+-
+-
+-function formatError(value) {
+-  return '[' + Error.prototype.toString.call(value) + ']';
+-}
+-
+-
+-function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
+-  var output = [];
+-  for (var i = 0, l = value.length; i < l; ++i) {
+-    if (hasOwnProperty(value, String(i))) {
+-      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+-          String(i), true));
+-    } else {
+-      output.push('');
+-    }
+-  }
+-  keys.forEach(function(key) {
+-    if (!key.match(/^\d+$/)) {
+-      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+-          key, true));
+-    }
+-  });
+-  return output;
+-}
+-
+-
+-function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
+-  var name, str, desc;
+-  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
+-  if (desc.get) {
+-    if (desc.set) {
+-      str = ctx.stylize('[Getter/Setter]', 'special');
+-    } else {
+-      str = ctx.stylize('[Getter]', 'special');
+-    }
+-  } else {
+-    if (desc.set) {
+-      str = ctx.stylize('[Setter]', 'special');
+-    }
+-  }
+-  if (!hasOwnProperty(visibleKeys, key)) {
+-    name = '[' + key + ']';
+-  }
+-  if (!str) {
+-    if (ctx.seen.indexOf(desc.value) < 0) {
+-      if (isNull(recurseTimes)) {
+-        str = formatValue(ctx, desc.value, null);
+-      } else {
+-        str = formatValue(ctx, desc.value, recurseTimes - 1);
+-      }
+-      if (str.indexOf('\n') > -1) {
+-        if (array) {
+-          str = str.split('\n').map(function(line) {
+-            return '  ' + line;
+-          }).join('\n').substr(2);
+-        } else {
+-          str = '\n' + str.split('\n').map(function(line) {
+-            return '   ' + line;
+-          }).join('\n');
+-        }
+-      }
+-    } else {
+-      str = ctx.stylize('[Circular]', 'special');
+-    }
+-  }
+-  if (isUndefined(name)) {
+-    if (array && key.match(/^\d+$/)) {
+-      return str;
+-    }
+-    name = JSON.stringify('' + key);
+-    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
+-      name = name.substr(1, name.length - 2);
+-      name = ctx.stylize(name, 'name');
+-    } else {
+-      name = name.replace(/'/g, "\\'")
+-                 .replace(/\\"/g, '"')
+-                 .replace(/(^"|"$)/g, "'");
+-      name = ctx.stylize(name, 'string');
+-    }
+-  }
+-
+-  return name + ': ' + str;
+-}
+-
+-
+-function reduceToSingleString(output, base, braces) {
+-  var numLinesEst = 0;
+-  var length = output.reduce(function(prev, cur) {
+-    numLinesEst++;
+-    if (cur.indexOf('\n') >= 0) numLinesEst++;
+-    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
+-  }, 0);
+-
+-  if (length > 60) {
+-    return braces[0] +
+-           (base === '' ? '' : base + '\n ') +
+-           ' ' +
+-           output.join(',\n  ') +
+-           ' ' +
+-           braces[1];
+-  }
+-
+-  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
+-}
+-
+-
+ // NOTE: These type checking functions intentionally don't use `instanceof`
+ // because it is fragile and can be easily faked with `Object.create()`.
+ function isArray(ar) {
+@@ -522,166 +98,10 @@ function isPrimitive(arg) {
+ exports.isPrimitive = isPrimitive;
+
+ function isBuffer(arg) {
+-  return arg instanceof Buffer;
++  return Buffer.isBuffer(arg);
+ }
+ exports.isBuffer = isBuffer;
+
+ function objectToString(o) {
+   return Object.prototype.toString.call(o);
+-}
+-
+-
+-function pad(n) {
+-  return n < 10 ? '0' + n.toString(10) : n.toString(10);
+-}
+-
+-
+-var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
+-              'Oct', 'Nov', 'Dec'];
+-
+-// 26 Feb 16:19:34
+-function timestamp() {
+-  var d = new Date();
+-  var time = [pad(d.getHours()),
+-              pad(d.getMinutes()),
+-              pad(d.getSeconds())].join(':');
+-  return [d.getDate(), months[d.getMonth()], time].join(' ');
+-}
+-
+-
+-// log is just a thin wrapper to console.log that prepends a timestamp
+-exports.log = function() {
+-  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
+-};
+-
+-
+-/**
+- * Inherit the prototype methods from one constructor into another.
+- *
+- * The Function.prototype.inherits from lang.js rewritten as a standalone
+- * function (not on Function.prototype). NOTE: If this file is to be loaded
+- * during bootstrapping this function needs to be rewritten using some native
+- * functions as prototype setup using normal JavaScript does not work as
+- * expected during bootstrapping (see mirror.js in r114903).
+- *
+- * @param {function} ctor Constructor function which needs to inherit the
+- *     prototype.
+- * @param {function} superCtor Constructor function to inherit prototype from.
+- */
+-exports.inherits = function(ctor, superCtor) {
+-  ctor.super_ = superCtor;
+-  ctor.prototype = Object.create(superCtor.prototype, {
+-    constructor: {
+-      value: ctor,
+-      enumerable: false,
+-      writable: true,
+-      configurable: true
+-    }
+-  });
+-};
+-
+-exports._extend = function(origin, add) {
+-  // Don't do anything if add isn't an object
+-  if (!add || !isObject(add)) return origin;
+-
+-  var keys = Object.keys(add);
+-  var i = keys.length;
+-  while (i--) {
+-    origin[keys[i]] = add[keys[i]];
+-  }
+-  return origin;
+-};
+-
+-function hasOwnProperty(obj, prop) {
+-  return Object.prototype.hasOwnProperty.call(obj, prop);
+-}
+-
+-
+-// Deprecated old stuff.
+-
+-exports.p = exports.deprecate(function() {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    console.error(exports.inspect(arguments[i]));
+-  }
+-}, 'util.p: Use console.error() instead');
+-
+-
+-exports.exec = exports.deprecate(function() {
+-  return require('child_process').exec.apply(this, arguments);
+-}, 'util.exec is now called `child_process.exec`.');
+-
+-
+-exports.print = exports.deprecate(function() {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    process.stdout.write(String(arguments[i]));
+-  }
+-}, 'util.print: Use console.log instead');
+-
+-
+-exports.puts = exports.deprecate(function() {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    process.stdout.write(arguments[i] + '\n');
+-  }
+-}, 'util.puts: Use console.log instead');
+-
+-
+-exports.debug = exports.deprecate(function(x) {
+-  process.stderr.write('DEBUG: ' + x + '\n');
+-}, 'util.debug: Use console.error instead');
+-
+-
+-exports.error = exports.deprecate(function(x) {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    process.stderr.write(arguments[i] + '\n');
+-  }
+-}, 'util.error: Use console.error instead');
+-
+-
+-exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
+-  var callbackCalled = false;
+-
+-  function call(a, b, c) {
+-    if (callback && !callbackCalled) {
+-      callback(a, b, c);
+-      callbackCalled = true;
+-    }
+-  }
+-
+-  readStream.addListener('data', function(chunk) {
+-    if (writeStream.write(chunk) === false) readStream.pause();
+-  });
+-
+-  writeStream.addListener('drain', function() {
+-    readStream.resume();
+-  });
+-
+-  readStream.addListener('end', function() {
+-    writeStream.end();
+-  });
+-
+-  readStream.addListener('close', function() {
+-    call();
+-  });
+-
+-  readStream.addListener('error', function(err) {
+-    writeStream.end();
+-    call(err);
+-  });
+-
+-  writeStream.addListener('error', function(err) {
+-    readStream.destroy();
+-    call(err);
+-  });
+-}, 'util.pump(): Use readableStream.pipe() instead');
+-
+-
+-var uv;
+-exports._errnoException = function(err, syscall) {
+-  if (isUndefined(uv)) uv = process.binding('uv');
+-  var errname = uv.errname(err);
+-  var e = new Error(syscall + ' ' + errname);
+-  e.code = errname;
+-  e.errno = errname;
+-  e.syscall = syscall;
+-  return e;
+-};
++}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/lib/util.js b/express-server/node_modules/fsevents/node_modules/core-util-is/lib/util.js
new file mode 100644
index 00000000..ff4c851c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/lib/util.js
@@ -0,0 +1,107 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// NOTE: These type checking functions intentionally don't use `instanceof`
+// because it is fragile and can be easily faked with `Object.create()`.
+
+function isArray(arg) {
+  if (Array.isArray) {
+    return Array.isArray(arg);
+  }
+  return objectToString(arg) === '[object Array]';
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+  return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+  return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+  return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+  return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+  return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+  return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+  return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+  return objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+  return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+  return objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+  return (objectToString(e) === '[object Error]' || e instanceof Error);
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+  return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+  return arg === null ||
+         typeof arg === 'boolean' ||
+         typeof arg === 'number' ||
+         typeof arg === 'string' ||
+         typeof arg === 'symbol' ||  // ES6 symbol
+         typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+exports.isBuffer = Buffer.isBuffer;
+
+function objectToString(o) {
+  return Object.prototype.toString.call(o);
+}
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/package.json b/express-server/node_modules/fsevents/node_modules/core-util-is/package.json
new file mode 100644
index 00000000..b683bb5b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/package.json
@@ -0,0 +1,62 @@
+{
+  "_from": "core-util-is@~1.0.0",
+  "_id": "core-util-is@1.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
+  "_location": "/core-util-is",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "core-util-is@~1.0.0",
+    "name": "core-util-is",
+    "escapedName": "core-util-is",
+    "rawSpec": "~1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "~1.0.0"
+  },
+  "_requiredBy": [
+    "/readable-stream"
+  ],
+  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
+  "_shasum": "b5fd54220aa2bc5ab57aab7140c940754503c1a7",
+  "_spec": "core-util-is@~1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/core-util-is/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "The `util.is*` functions introduced in Node v0.12.",
+  "devDependencies": {
+    "tap": "^2.3.0"
+  },
+  "homepage": "https://github.com/isaacs/core-util-is#readme",
+  "keywords": [
+    "util",
+    "isBuffer",
+    "isArray",
+    "isNumber",
+    "isString",
+    "isRegExp",
+    "isThis",
+    "isThat",
+    "polyfill"
+  ],
+  "license": "MIT",
+  "main": "lib/util.js",
+  "name": "core-util-is",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/core-util-is.git"
+  },
+  "scripts": {
+    "test": "tap test.js"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/package.json.4139059002 b/express-server/node_modules/fsevents/node_modules/core-util-is/package.json.4139059002
new file mode 100644
index 00000000..1899c661
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/package.json.4139059002
@@ -0,0 +1,69 @@
+{
+  "_args": [
+    [
+      "core-util-is@1.0.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "core-util-is@1.0.2",
+  "_id": "core-util-is@1.0.2",
+  "_inBundle": true,
+  "_integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
+  "_location": "/fsevents/core-util-is",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "core-util-is@1.0.2",
+    "name": "core-util-is",
+    "escapedName": "core-util-is",
+    "rawSpec": "1.0.2",
+    "saveSpec": null,
+    "fetchSpec": "1.0.2"
+  },
+  "_requiredBy": [
+    "/fsevents/readable-stream"
+  ],
+  "_resolved": false,
+  "_shasum": "b5fd54220aa2bc5ab57aab7140c940754503c1a7",
+  "_spec": "1.0.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/core-util-is/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "The `util.is*` functions introduced in Node v0.12.",
+  "devDependencies": {
+    "tap": "^2.3.0"
+  },
+  "homepage": "https://github.com/isaacs/core-util-is#readme",
+  "keywords": [
+    "util",
+    "isBuffer",
+    "isArray",
+    "isNumber",
+    "isString",
+    "isRegExp",
+    "isThis",
+    "isThat",
+    "polyfill"
+  ],
+  "license": "MIT",
+  "main": "lib/util.js",
+  "name": "core-util-is",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/core-util-is.git"
+  },
+  "scripts": {
+    "test": "tap test.js"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/core-util-is/test.js b/express-server/node_modules/fsevents/node_modules/core-util-is/test.js
new file mode 100644
index 00000000..1a490c65
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/core-util-is/test.js
@@ -0,0 +1,68 @@
+var assert = require('tap');
+
+var t = require('./lib/util');
+
+assert.equal(t.isArray([]), true);
+assert.equal(t.isArray({}), false);
+
+assert.equal(t.isBoolean(null), false);
+assert.equal(t.isBoolean(true), true);
+assert.equal(t.isBoolean(false), true);
+
+assert.equal(t.isNull(null), true);
+assert.equal(t.isNull(undefined), false);
+assert.equal(t.isNull(false), false);
+assert.equal(t.isNull(), false);
+
+assert.equal(t.isNullOrUndefined(null), true);
+assert.equal(t.isNullOrUndefined(undefined), true);
+assert.equal(t.isNullOrUndefined(false), false);
+assert.equal(t.isNullOrUndefined(), true);
+
+assert.equal(t.isNumber(null), false);
+assert.equal(t.isNumber('1'), false);
+assert.equal(t.isNumber(1), true);
+
+assert.equal(t.isString(null), false);
+assert.equal(t.isString('1'), true);
+assert.equal(t.isString(1), false);
+
+assert.equal(t.isSymbol(null), false);
+assert.equal(t.isSymbol('1'), false);
+assert.equal(t.isSymbol(1), false);
+assert.equal(t.isSymbol(Symbol()), true);
+
+assert.equal(t.isUndefined(null), false);
+assert.equal(t.isUndefined(undefined), true);
+assert.equal(t.isUndefined(false), false);
+assert.equal(t.isUndefined(), true);
+
+assert.equal(t.isRegExp(null), false);
+assert.equal(t.isRegExp('1'), false);
+assert.equal(t.isRegExp(new RegExp()), true);
+
+assert.equal(t.isObject({}), true);
+assert.equal(t.isObject([]), true);
+assert.equal(t.isObject(new RegExp()), true);
+assert.equal(t.isObject(new Date()), true);
+
+assert.equal(t.isDate(null), false);
+assert.equal(t.isDate('1'), false);
+assert.equal(t.isDate(new Date()), true);
+
+assert.equal(t.isError(null), false);
+assert.equal(t.isError({ err: true }), false);
+assert.equal(t.isError(new Error()), true);
+
+assert.equal(t.isFunction(null), false);
+assert.equal(t.isFunction({ }), false);
+assert.equal(t.isFunction(function() {}), true);
+
+assert.equal(t.isPrimitive(null), true);
+assert.equal(t.isPrimitive(''), true);
+assert.equal(t.isPrimitive(0), true);
+assert.equal(t.isPrimitive(new Date()), false);
+
+assert.equal(t.isBuffer(null), false);
+assert.equal(t.isBuffer({}), false);
+assert.equal(t.isBuffer(new Buffer(0)), true);
diff --git a/express-server/node_modules/fsevents/node_modules/debug/.coveralls.yml b/express-server/node_modules/fsevents/node_modules/debug/.coveralls.yml
new file mode 100644
index 00000000..20a70685
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/.coveralls.yml
@@ -0,0 +1 @@
+repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve
diff --git a/express-server/node_modules/fsevents/node_modules/debug/.eslintrc b/express-server/node_modules/fsevents/node_modules/debug/.eslintrc
new file mode 100644
index 00000000..8a37ae2c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/.eslintrc
@@ -0,0 +1,11 @@
+{
+  "env": {
+    "browser": true,
+    "node": true
+  },
+  "rules": {
+    "no-console": 0,
+    "no-empty": [1, { "allowEmptyCatch": true }]
+  },
+  "extends": "eslint:recommended"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/.npmignore b/express-server/node_modules/fsevents/node_modules/debug/.npmignore
new file mode 100644
index 00000000..5f60eecc
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/.npmignore
@@ -0,0 +1,9 @@
+support
+test
+examples
+example
+*.sock
+dist
+yarn.lock
+coverage
+bower.json
diff --git a/express-server/node_modules/fsevents/node_modules/debug/.travis.yml b/express-server/node_modules/fsevents/node_modules/debug/.travis.yml
new file mode 100644
index 00000000..6c6090c3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/.travis.yml
@@ -0,0 +1,14 @@
+
+language: node_js
+node_js:
+  - "6"
+  - "5"
+  - "4"
+
+install:
+  - make node_modules
+
+script:
+  - make lint
+  - make test
+  - make coveralls
diff --git a/express-server/node_modules/fsevents/node_modules/debug/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/debug/CHANGELOG.md
new file mode 100644
index 00000000..eadaa189
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/CHANGELOG.md
@@ -0,0 +1,362 @@
+
+2.6.9 / 2017-09-22
+==================
+
+  * remove ReDoS regexp in %o formatter (#504)
+
+2.6.8 / 2017-05-18
+==================
+
+  * Fix: Check for undefined on browser globals (#462, @marbemac)
+
+2.6.7 / 2017-05-16
+==================
+
+  * Fix: Update ms to 2.0.0 to fix regular expression denial of service vulnerability (#458, @hubdotcom)
+  * Fix: Inline extend function in node implementation (#452, @dougwilson)
+  * Docs: Fix typo (#455, @msasad)
+
+2.6.5 / 2017-04-27
+==================
+  
+  * Fix: null reference check on window.documentElement.style.WebkitAppearance (#447, @thebigredgeek)
+  * Misc: clean up browser reference checks (#447, @thebigredgeek)
+  * Misc: add npm-debug.log to .gitignore (@thebigredgeek)
+
+
+2.6.4 / 2017-04-20
+==================
+
+  * Fix: bug that would occure if process.env.DEBUG is a non-string value. (#444, @LucianBuzzo)
+  * Chore: ignore bower.json in npm installations. (#437, @joaovieira)
+  * Misc: update "ms" to v0.7.3 (@tootallnate)
+
+2.6.3 / 2017-03-13
+==================
+
+  * Fix: Electron reference to `process.env.DEBUG` (#431, @paulcbetts)
+  * Docs: Changelog fix (@thebigredgeek)
+
+2.6.2 / 2017-03-10
+==================
+
+  * Fix: DEBUG_MAX_ARRAY_LENGTH (#420, @slavaGanzin)
+  * Docs: Add backers and sponsors from Open Collective (#422, @piamancini)
+  * Docs: Add Slackin invite badge (@tootallnate)
+
+2.6.1 / 2017-02-10
+==================
+
+  * Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
+  * Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
+  * Fix: IE8 "Expected identifier" error (#414, @vgoma)
+  * Fix: Namespaces would not disable once enabled (#409, @musikov)
+
+2.6.0 / 2016-12-28
+==================
+
+  * Fix: added better null pointer checks for browser useColors (@thebigredgeek)
+  * Improvement: removed explicit `window.debug` export (#404, @tootallnate)
+  * Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
+
+2.5.2 / 2016-12-25
+==================
+
+  * Fix: reference error on window within webworkers (#393, @KlausTrainer)
+  * Docs: fixed README typo (#391, @lurch)
+  * Docs: added notice about v3 api discussion (@thebigredgeek)
+
+2.5.1 / 2016-12-20
+==================
+
+  * Fix: babel-core compatibility
+
+2.5.0 / 2016-12-20
+==================
+
+  * Fix: wrong reference in bower file (@thebigredgeek)
+  * Fix: webworker compatibility (@thebigredgeek)
+  * Fix: output formatting issue (#388, @kribblo)
+  * Fix: babel-loader compatibility (#383, @escwald)
+  * Misc: removed built asset from repo and publications (@thebigredgeek)
+  * Misc: moved source files to /src (#378, @yamikuronue)
+  * Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
+  * Test: coveralls integration (#378, @yamikuronue)
+  * Docs: simplified language in the opening paragraph (#373, @yamikuronue)
+
+2.4.5 / 2016-12-17
+==================
+
+  * Fix: `navigator` undefined in Rhino (#376, @jochenberger)
+  * Fix: custom log function (#379, @hsiliev)
+  * Improvement: bit of cleanup + linting fixes (@thebigredgeek)
+  * Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
+  * Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
+
+2.4.4 / 2016-12-14
+==================
+
+  * Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
+
+2.4.3 / 2016-12-14
+==================
+
+  * Fix: navigation.userAgent error for react native (#364, @escwald)
+
+2.4.2 / 2016-12-14
+==================
+
+  * Fix: browser colors (#367, @tootallnate)
+  * Misc: travis ci integration (@thebigredgeek)
+  * Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
+
+2.4.1 / 2016-12-13
+==================
+
+  * Fix: typo that broke the package (#356)
+
+2.4.0 / 2016-12-13
+==================
+
+  * Fix: bower.json references unbuilt src entry point (#342, @justmatt)
+  * Fix: revert "handle regex special characters" (@tootallnate)
+  * Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
+  * Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
+  * Improvement: allow colors in workers (#335, @botverse)
+  * Improvement: use same color for same namespace. (#338, @lchenay)
+
+2.3.3 / 2016-11-09
+==================
+
+  * Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
+  * Fix: Returning `localStorage` saved values (#331, Levi Thomason)
+  * Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
+
+2.3.2 / 2016-11-09
+==================
+
+  * Fix: be super-safe in index.js as well (@TooTallNate)
+  * Fix: should check whether process exists (Tom Newby)
+
+2.3.1 / 2016-11-09
+==================
+
+  * Fix: Added electron compatibility (#324, @paulcbetts)
+  * Improvement: Added performance optimizations (@tootallnate)
+  * Readme: Corrected PowerShell environment variable example (#252, @gimre)
+  * Misc: Removed yarn lock file from source control (#321, @fengmk2)
+
+2.3.0 / 2016-11-07
+==================
+
+  * Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
+  * Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
+  * Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
+  * Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
+  * Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
+  * Package: Update "ms" to 0.7.2 (#315, @DevSide)
+  * Package: removed superfluous version property from bower.json (#207 @kkirsche)
+  * Readme: fix USE_COLORS to DEBUG_COLORS
+  * Readme: Doc fixes for format string sugar (#269, @mlucool)
+  * Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
+  * Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
+  * Readme: better docs for browser support (#224, @matthewmueller)
+  * Tooling: Added yarn integration for development (#317, @thebigredgeek)
+  * Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
+  * Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
+  * Misc: Updated contributors (@thebigredgeek)
+
+2.2.0 / 2015-05-09
+==================
+
+  * package: update "ms" to v0.7.1 (#202, @dougwilson)
+  * README: add logging to file example (#193, @DanielOchoa)
+  * README: fixed a typo (#191, @amir-s)
+  * browser: expose `storage` (#190, @stephenmathieson)
+  * Makefile: add a `distclean` target (#189, @stephenmathieson)
+
+2.1.3 / 2015-03-13
+==================
+
+  * Updated stdout/stderr example (#186)
+  * Updated example/stdout.js to match debug current behaviour
+  * Renamed example/stderr.js to stdout.js
+  * Update Readme.md (#184)
+  * replace high intensity foreground color for bold (#182, #183)
+
+2.1.2 / 2015-03-01
+==================
+
+  * dist: recompile
+  * update "ms" to v0.7.0
+  * package: update "browserify" to v9.0.3
+  * component: fix "ms.js" repo location
+  * changed bower package name
+  * updated documentation about using debug in a browser
+  * fix: security error on safari (#167, #168, @yields)
+
+2.1.1 / 2014-12-29
+==================
+
+  * browser: use `typeof` to check for `console` existence
+  * browser: check for `console.log` truthiness (fix IE 8/9)
+  * browser: add support for Chrome apps
+  * Readme: added Windows usage remarks
+  * Add `bower.json` to properly support bower install
+
+2.1.0 / 2014-10-15
+==================
+
+  * node: implement `DEBUG_FD` env variable support
+  * package: update "browserify" to v6.1.0
+  * package: add "license" field to package.json (#135, @panuhorsmalahti)
+
+2.0.0 / 2014-09-01
+==================
+
+  * package: update "browserify" to v5.11.0
+  * node: use stderr rather than stdout for logging (#29, @stephenmathieson)
+
+1.0.4 / 2014-07-15
+==================
+
+  * dist: recompile
+  * example: remove `console.info()` log usage
+  * example: add "Content-Type" UTF-8 header to browser example
+  * browser: place %c marker after the space character
+  * browser: reset the "content" color via `color: inherit`
+  * browser: add colors support for Firefox >= v31
+  * debug: prefer an instance `log()` function over the global one (#119)
+  * Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
+
+1.0.3 / 2014-07-09
+==================
+
+  * Add support for multiple wildcards in namespaces (#122, @seegno)
+  * browser: fix lint
+
+1.0.2 / 2014-06-10
+==================
+
+  * browser: update color palette (#113, @gscottolson)
+  * common: make console logging function configurable (#108, @timoxley)
+  * node: fix %o colors on old node <= 0.8.x
+  * Makefile: find node path using shell/which (#109, @timoxley)
+
+1.0.1 / 2014-06-06
+==================
+
+  * browser: use `removeItem()` to clear localStorage
+  * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
+  * package: add "contributors" section
+  * node: fix comment typo
+  * README: list authors
+
+1.0.0 / 2014-06-04
+==================
+
+  * make ms diff be global, not be scope
+  * debug: ignore empty strings in enable()
+  * node: make DEBUG_COLORS able to disable coloring
+  * *: export the `colors` array
+  * npmignore: don't publish the `dist` dir
+  * Makefile: refactor to use browserify
+  * package: add "browserify" as a dev dependency
+  * Readme: add Web Inspector Colors section
+  * node: reset terminal color for the debug content
+  * node: map "%o" to `util.inspect()`
+  * browser: map "%j" to `JSON.stringify()`
+  * debug: add custom "formatters"
+  * debug: use "ms" module for humanizing the diff
+  * Readme: add "bash" syntax highlighting
+  * browser: add Firebug color support
+  * browser: add colors for WebKit browsers
+  * node: apply log to `console`
+  * rewrite: abstract common logic for Node & browsers
+  * add .jshintrc file
+
+0.8.1 / 2014-04-14
+==================
+
+  * package: re-add the "component" section
+
+0.8.0 / 2014-03-30
+==================
+
+  * add `enable()` method for nodejs. Closes #27
+  * change from stderr to stdout
+  * remove unnecessary index.js file
+
+0.7.4 / 2013-11-13
+==================
+
+  * remove "browserify" key from package.json (fixes something in browserify)
+
+0.7.3 / 2013-10-30
+==================
+
+  * fix: catch localStorage security error when cookies are blocked (Chrome)
+  * add debug(err) support. Closes #46
+  * add .browser prop to package.json. Closes #42
+
+0.7.2 / 2013-02-06
+==================
+
+  * fix package.json
+  * fix: Mobile Safari (private mode) is broken with debug
+  * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
+
+0.7.1 / 2013-02-05
+==================
+
+  * add repository URL to package.json
+  * add DEBUG_COLORED to force colored output
+  * add browserify support
+  * fix component. Closes #24
+
+0.7.0 / 2012-05-04
+==================
+
+  * Added .component to package.json
+  * Added debug.component.js build
+
+0.6.0 / 2012-03-16
+==================
+
+  * Added support for "-" prefix in DEBUG [Vinay Pulim]
+  * Added `.enabled` flag to the node version [TooTallNate]
+
+0.5.0 / 2012-02-02
+==================
+
+  * Added: humanize diffs. Closes #8
+  * Added `debug.disable()` to the CS variant
+  * Removed padding. Closes #10
+  * Fixed: persist client-side variant again. Closes #9
+
+0.4.0 / 2012-02-01
+==================
+
+  * Added browser variant support for older browsers [TooTallNate]
+  * Added `debug.enable('project:*')` to browser variant [TooTallNate]
+  * Added padding to diff (moved it to the right)
+
+0.3.0 / 2012-01-26
+==================
+
+  * Added millisecond diff when isatty, otherwise UTC string
+
+0.2.0 / 2012-01-22
+==================
+
+  * Added wildcard support
+
+0.1.0 / 2011-12-02
+==================
+
+  * Added: remove colors unless stderr isatty [TooTallNate]
+
+0.0.1 / 2010-01-03
+==================
+
+  * Initial release
diff --git a/express-server/node_modules/fsevents/node_modules/debug/LICENSE b/express-server/node_modules/fsevents/node_modules/debug/LICENSE
new file mode 100644
index 00000000..658c933d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/LICENSE
@@ -0,0 +1,19 @@
+(The MIT License)
+
+Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
+and associated documentation files (the 'Software'), to deal in the Software without restriction, 
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial 
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/express-server/node_modules/fsevents/node_modules/debug/Makefile b/express-server/node_modules/fsevents/node_modules/debug/Makefile
new file mode 100644
index 00000000..584da8bf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/Makefile
@@ -0,0 +1,50 @@
+# get Makefile directory name: http://stackoverflow.com/a/5982798/376773
+THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
+THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd)
+
+# BIN directory
+BIN := $(THIS_DIR)/node_modules/.bin
+
+# Path
+PATH := node_modules/.bin:$(PATH)
+SHELL := /bin/bash
+
+# applications
+NODE ?= $(shell which node)
+YARN ?= $(shell which yarn)
+PKG ?= $(if $(YARN),$(YARN),$(NODE) $(shell which npm))
+BROWSERIFY ?= $(NODE) $(BIN)/browserify
+
+.FORCE:
+
+install: node_modules
+
+node_modules: package.json
+	@NODE_ENV= $(PKG) install
+	@touch node_modules
+
+lint: .FORCE
+	eslint browser.js debug.js index.js node.js
+
+test-node: .FORCE
+	istanbul cover node_modules/mocha/bin/_mocha -- test/**.js
+
+test-browser: .FORCE
+	mkdir -p dist
+
+	@$(BROWSERIFY) \
+		--standalone debug \
+		. > dist/debug.js
+
+	karma start --single-run
+	rimraf dist
+
+test: .FORCE
+	concurrently \
+		"make test-node" \
+		"make test-browser"
+
+coveralls:
+	cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+
+.PHONY: all install clean distclean
diff --git a/express-server/node_modules/fsevents/node_modules/debug/README.md b/express-server/node_modules/fsevents/node_modules/debug/README.md
new file mode 100644
index 00000000..f67be6b3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/README.md
@@ -0,0 +1,312 @@
+# debug
+[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug)  [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master)  [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers) 
+[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors)
+
+
+
+A tiny node.js debugging utility modelled after node core's debugging technique.
+
+**Discussion around the V3 API is under way [here](https://github.com/visionmedia/debug/issues/370)**
+
+## Installation
+
+```bash
+$ npm install debug
+```
+
+## Usage
+
+`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
+
+Example _app.js_:
+
+```js
+var debug = require('debug')('http')
+  , http = require('http')
+  , name = 'My App';
+
+// fake app
+
+debug('booting %s', name);
+
+http.createServer(function(req, res){
+  debug(req.method + ' ' + req.url);
+  res.end('hello\n');
+}).listen(3000, function(){
+  debug('listening');
+});
+
+// fake worker of some kind
+
+require('./worker');
+```
+
+Example _worker.js_:
+
+```js
+var debug = require('debug')('worker');
+
+setInterval(function(){
+  debug('doing some work');
+}, 1000);
+```
+
+ The __DEBUG__ environment variable is then used to enable these based on space or comma-delimited names. Here are some examples:
+
+  ![debug http and worker](http://f.cl.ly/items/18471z1H402O24072r1J/Screenshot.png)
+
+  ![debug worker](http://f.cl.ly/items/1X413v1a3M0d3C2c1E0i/Screenshot.png)
+
+#### Windows note
+
+ On Windows the environment variable is set using the `set` command.
+
+ ```cmd
+ set DEBUG=*,-not_this
+ ```
+
+ Note that PowerShell uses different syntax to set environment variables.
+
+ ```cmd
+ $env:DEBUG = "*,-not_this"
+  ```
+
+Then, run the program to be debugged as usual.
+
+## Millisecond diff
+
+  When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
+
+  ![](http://f.cl.ly/items/2i3h1d3t121M2Z1A3Q0N/Screenshot.png)
+
+  When stdout is not a TTY, `Date#toUTCString()` is used, making it more useful for logging the debug information as shown below:
+
+  ![](http://f.cl.ly/items/112H3i0e0o0P0a2Q2r11/Screenshot.png)
+
+## Conventions
+
+  If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".
+
+## Wildcards
+
+  The `*` character may be used as a wildcard. Suppose for example your library has debuggers named "connect:bodyParser", "connect:compress", "connect:session", instead of listing all three with `DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do `DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
+
+  You can also exclude specific debuggers by prefixing them with a "-" character.  For example, `DEBUG=*,-connect:*` would include all debuggers except those starting with "connect:".
+
+## Environment Variables
+
+  When running through Node.js, you can set a few environment variables that will
+  change the behavior of the debug logging:
+
+| Name      | Purpose                                         |
+|-----------|-------------------------------------------------|
+| `DEBUG`   | Enables/disables specific debugging namespaces. |
+| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
+| `DEBUG_DEPTH` | Object inspection depth. |
+| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
+
+
+  __Note:__ The environment variables beginning with `DEBUG_` end up being
+  converted into an Options object that gets used with `%o`/`%O` formatters.
+  See the Node.js documentation for
+  [`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
+  for the complete list.
+
+## Formatters
+
+
+  Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting. Below are the officially supported formatters:
+
+| Formatter | Representation |
+|-----------|----------------|
+| `%O`      | Pretty-print an Object on multiple lines. |
+| `%o`      | Pretty-print an Object all on a single line. |
+| `%s`      | String. |
+| `%d`      | Number (both integer and float). |
+| `%j`      | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
+| `%%`      | Single percent sign ('%'). This does not consume an argument. |
+
+### Custom formatters
+
+  You can add custom formatters by extending the `debug.formatters` object. For example, if you wanted to add support for rendering a Buffer as hex with `%h`, you could do something like:
+
+```js
+const createDebug = require('debug')
+createDebug.formatters.h = (v) => {
+  return v.toString('hex')
+}
+
+// …elsewhere
+const debug = createDebug('foo')
+debug('this is hex: %h', new Buffer('hello world'))
+//   foo this is hex: 68656c6c6f20776f726c6421 +0ms
+```
+
+## Browser support
+  You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
+  or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
+  if you don't want to build it yourself.
+
+  Debug's enable state is currently persisted by `localStorage`.
+  Consider the situation shown below where you have `worker:a` and `worker:b`,
+  and wish to debug both. You can enable this using `localStorage.debug`:
+
+```js
+localStorage.debug = 'worker:*'
+```
+
+And then refresh the page.
+
+```js
+a = debug('worker:a');
+b = debug('worker:b');
+
+setInterval(function(){
+  a('doing some work');
+}, 1000);
+
+setInterval(function(){
+  b('doing some work');
+}, 1200);
+```
+
+#### Web Inspector Colors
+
+  Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
+  option. These are WebKit web inspectors, Firefox ([since version
+  31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
+  and the Firebug plugin for Firefox (any version).
+
+  Colored output looks something like:
+
+  ![](https://cloud.githubusercontent.com/assets/71256/3139768/b98c5fd8-e8ef-11e3-862a-f7253b6f47c6.png)
+
+
+## Output streams
+
+  By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
+
+Example _stdout.js_:
+
+```js
+var debug = require('debug');
+var error = debug('app:error');
+
+// by default stderr is used
+error('goes to stderr!');
+
+var log = debug('app:log');
+// set this namespace to log via console.log
+log.log = console.log.bind(console); // don't forget to bind to console!
+log('goes to stdout');
+error('still goes to stderr!');
+
+// set all output to go via console.info
+// overrides all per-namespace log settings
+debug.log = console.info.bind(console);
+error('now goes to stdout via console.info');
+log('still goes to stdout, but via console.info now');
+```
+
+
+## Authors
+
+ - TJ Holowaychuk
+ - Nathan Rajlich
+ - Andrew Rhyne
+ 
+## Backers
+
+Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)]
+
+<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/3/website" target="_blank"><img src="https://opencollective.com/debug/backer/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/4/website" target="_blank"><img src="https://opencollective.com/debug/backer/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/5/website" target="_blank"><img src="https://opencollective.com/debug/backer/5/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/6/website" target="_blank"><img src="https://opencollective.com/debug/backer/6/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/7/website" target="_blank"><img src="https://opencollective.com/debug/backer/7/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/8/website" target="_blank"><img src="https://opencollective.com/debug/backer/8/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/9/website" target="_blank"><img src="https://opencollective.com/debug/backer/9/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/10/website" target="_blank"><img src="https://opencollective.com/debug/backer/10/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/11/website" target="_blank"><img src="https://opencollective.com/debug/backer/11/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/12/website" target="_blank"><img src="https://opencollective.com/debug/backer/12/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/13/website" target="_blank"><img src="https://opencollective.com/debug/backer/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/14/website" target="_blank"><img src="https://opencollective.com/debug/backer/14/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/15/website" target="_blank"><img src="https://opencollective.com/debug/backer/15/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/16/website" target="_blank"><img src="https://opencollective.com/debug/backer/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/17/website" target="_blank"><img src="https://opencollective.com/debug/backer/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/18/website" target="_blank"><img src="https://opencollective.com/debug/backer/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/19/website" target="_blank"><img src="https://opencollective.com/debug/backer/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/20/website" target="_blank"><img src="https://opencollective.com/debug/backer/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/21/website" target="_blank"><img src="https://opencollective.com/debug/backer/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/22/website" target="_blank"><img src="https://opencollective.com/debug/backer/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/23/website" target="_blank"><img src="https://opencollective.com/debug/backer/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/24/website" target="_blank"><img src="https://opencollective.com/debug/backer/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/25/website" target="_blank"><img src="https://opencollective.com/debug/backer/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/26/website" target="_blank"><img src="https://opencollective.com/debug/backer/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/27/website" target="_blank"><img src="https://opencollective.com/debug/backer/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/28/website" target="_blank"><img src="https://opencollective.com/debug/backer/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a>
+
+
+## Sponsors
+
+Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)]
+
+<a href="https://opencollective.com/debug/sponsor/0/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/1/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/2/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/3/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/4/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/5/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/5/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/6/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/6/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/7/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/7/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/8/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/8/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/9/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/9/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/10/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/10/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/11/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/11/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/12/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/12/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/13/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/14/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/14/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/15/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/15/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/16/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/17/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/18/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/19/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/20/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/21/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/22/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/23/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/24/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/25/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/26/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/27/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/28/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/29/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/29/avatar.svg"></a>
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014-2016 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/debug/component.json b/express-server/node_modules/fsevents/node_modules/debug/component.json
new file mode 100644
index 00000000..9de26410
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/component.json
@@ -0,0 +1,19 @@
+{
+  "name": "debug",
+  "repo": "visionmedia/debug",
+  "description": "small debugging utility",
+  "version": "2.6.9",
+  "keywords": [
+    "debug",
+    "log",
+    "debugger"
+  ],
+  "main": "src/browser.js",
+  "scripts": [
+    "src/browser.js",
+    "src/debug.js"
+  ],
+  "dependencies": {
+    "rauchg/ms.js": "0.7.1"
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/karma.conf.js b/express-server/node_modules/fsevents/node_modules/debug/karma.conf.js
new file mode 100644
index 00000000..103a82d1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/karma.conf.js
@@ -0,0 +1,70 @@
+// Karma configuration
+// Generated on Fri Dec 16 2016 13:09:51 GMT+0000 (UTC)
+
+module.exports = function(config) {
+  config.set({
+
+    // base path that will be used to resolve all patterns (eg. files, exclude)
+    basePath: '',
+
+
+    // frameworks to use
+    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+    frameworks: ['mocha', 'chai', 'sinon'],
+
+
+    // list of files / patterns to load in the browser
+    files: [
+      'dist/debug.js',
+      'test/*spec.js'
+    ],
+
+
+    // list of files to exclude
+    exclude: [
+      'src/node.js'
+    ],
+
+
+    // preprocess matching files before serving them to the browser
+    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+    preprocessors: {
+    },
+
+    // test results reporter to use
+    // possible values: 'dots', 'progress'
+    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+    reporters: ['progress'],
+
+
+    // web server port
+    port: 9876,
+
+
+    // enable / disable colors in the output (reporters and logs)
+    colors: true,
+
+
+    // level of logging
+    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_INFO,
+
+
+    // enable / disable watching file and executing tests whenever any file changes
+    autoWatch: true,
+
+
+    // start these browsers
+    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+    browsers: ['PhantomJS'],
+
+
+    // Continuous Integration mode
+    // if true, Karma captures browsers, runs the tests and exits
+    singleRun: false,
+
+    // Concurrency level
+    // how many browser should be started simultaneous
+    concurrency: Infinity
+  })
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/node.js b/express-server/node_modules/fsevents/node_modules/debug/node.js
new file mode 100644
index 00000000..7fc36fe6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/node.js
@@ -0,0 +1 @@
+module.exports = require('./src/node');
diff --git a/express-server/node_modules/fsevents/node_modules/debug/package.json b/express-server/node_modules/fsevents/node_modules/debug/package.json
new file mode 100644
index 00000000..3ae0971b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/package.json
@@ -0,0 +1,88 @@
+{
+  "_from": "debug@^2.1.2",
+  "_id": "debug@2.6.9",
+  "_inBundle": false,
+  "_integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+  "_location": "/debug",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "debug@^2.1.2",
+    "name": "debug",
+    "escapedName": "debug",
+    "rawSpec": "^2.1.2",
+    "saveSpec": null,
+    "fetchSpec": "^2.1.2"
+  },
+  "_requiredBy": [
+    "/needle"
+  ],
+  "_resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+  "_shasum": "5d128515df134ff327e90a4c93f4e077a536341f",
+  "_spec": "debug@^2.1.2",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/needle",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "browser": "./src/browser.js",
+  "bugs": {
+    "url": "https://github.com/visionmedia/debug/issues"
+  },
+  "bundleDependencies": false,
+  "component": {
+    "scripts": {
+      "debug/index.js": "browser.js",
+      "debug/debug.js": "debug.js"
+    }
+  },
+  "contributors": [
+    {
+      "name": "Nathan Rajlich",
+      "email": "nathan@tootallnate.net",
+      "url": "http://n8.io"
+    },
+    {
+      "name": "Andrew Rhyne",
+      "email": "rhyneandrew@gmail.com"
+    }
+  ],
+  "dependencies": {
+    "ms": "2.0.0"
+  },
+  "deprecated": false,
+  "description": "small debugging utility",
+  "devDependencies": {
+    "browserify": "9.0.3",
+    "chai": "^3.5.0",
+    "concurrently": "^3.1.0",
+    "coveralls": "^2.11.15",
+    "eslint": "^3.12.1",
+    "istanbul": "^0.4.5",
+    "karma": "^1.3.0",
+    "karma-chai": "^0.1.0",
+    "karma-mocha": "^1.3.0",
+    "karma-phantomjs-launcher": "^1.0.2",
+    "karma-sinon": "^1.0.5",
+    "mocha": "^3.2.0",
+    "mocha-lcov-reporter": "^1.2.0",
+    "rimraf": "^2.5.4",
+    "sinon": "^1.17.6",
+    "sinon-chai": "^2.8.0"
+  },
+  "homepage": "https://github.com/visionmedia/debug#readme",
+  "keywords": [
+    "debug",
+    "log",
+    "debugger"
+  ],
+  "license": "MIT",
+  "main": "./src/index.js",
+  "name": "debug",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/debug.git"
+  },
+  "version": "2.6.9"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/package.json.3216527233 b/express-server/node_modules/fsevents/node_modules/debug/package.json.3216527233
new file mode 100644
index 00000000..bab1eabd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/package.json.3216527233
@@ -0,0 +1,95 @@
+{
+  "_args": [
+    [
+      "debug@2.6.9",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "debug@2.6.9",
+  "_id": "debug@2.6.9",
+  "_inBundle": true,
+  "_integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+  "_location": "/fsevents/debug",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "debug@2.6.9",
+    "name": "debug",
+    "escapedName": "debug",
+    "rawSpec": "2.6.9",
+    "saveSpec": null,
+    "fetchSpec": "2.6.9"
+  },
+  "_requiredBy": [
+    "/fsevents/needle"
+  ],
+  "_resolved": false,
+  "_shasum": "5d128515df134ff327e90a4c93f4e077a536341f",
+  "_spec": "2.6.9",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "browser": "./src/browser.js",
+  "bugs": {
+    "url": "https://github.com/visionmedia/debug/issues"
+  },
+  "bundleDependencies": false,
+  "component": {
+    "scripts": {
+      "debug/index.js": "browser.js",
+      "debug/debug.js": "debug.js"
+    }
+  },
+  "contributors": [
+    {
+      "name": "Nathan Rajlich",
+      "email": "nathan@tootallnate.net",
+      "url": "http://n8.io"
+    },
+    {
+      "name": "Andrew Rhyne",
+      "email": "rhyneandrew@gmail.com"
+    }
+  ],
+  "dependencies": {
+    "ms": "2.0.0"
+  },
+  "deprecated": false,
+  "description": "small debugging utility",
+  "devDependencies": {
+    "browserify": "9.0.3",
+    "chai": "^3.5.0",
+    "concurrently": "^3.1.0",
+    "coveralls": "^2.11.15",
+    "eslint": "^3.12.1",
+    "istanbul": "^0.4.5",
+    "karma": "^1.3.0",
+    "karma-chai": "^0.1.0",
+    "karma-mocha": "^1.3.0",
+    "karma-phantomjs-launcher": "^1.0.2",
+    "karma-sinon": "^1.0.5",
+    "mocha": "^3.2.0",
+    "mocha-lcov-reporter": "^1.2.0",
+    "rimraf": "^2.5.4",
+    "sinon": "^1.17.6",
+    "sinon-chai": "^2.8.0"
+  },
+  "homepage": "https://github.com/visionmedia/debug#readme",
+  "keywords": [
+    "debug",
+    "log",
+    "debugger"
+  ],
+  "license": "MIT",
+  "main": "./src/index.js",
+  "name": "debug",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/debug.git"
+  },
+  "version": "2.6.9"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/src/browser.js b/express-server/node_modules/fsevents/node_modules/debug/src/browser.js
new file mode 100644
index 00000000..71069249
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/src/browser.js
@@ -0,0 +1,185 @@
+/**
+ * This is the web browser implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+exports.storage = 'undefined' != typeof chrome
+               && 'undefined' != typeof chrome.storage
+                  ? chrome.storage.local
+                  : localstorage();
+
+/**
+ * Colors.
+ */
+
+exports.colors = [
+  'lightseagreen',
+  'forestgreen',
+  'goldenrod',
+  'dodgerblue',
+  'darkorchid',
+  'crimson'
+];
+
+/**
+ * Currently only WebKit-based Web Inspectors, Firefox >= v31,
+ * and the Firebug extension (any Firefox version) are known
+ * to support "%c" CSS customizations.
+ *
+ * TODO: add a `localStorage` variable to explicitly enable/disable colors
+ */
+
+function useColors() {
+  // NB: In an Electron preload script, document will be defined but not fully
+  // initialized. Since we know we're in Chrome, we'll just detect this case
+  // explicitly
+  if (typeof window !== 'undefined' && window.process && window.process.type === 'renderer') {
+    return true;
+  }
+
+  // is webkit? http://stackoverflow.com/a/16459606/376773
+  // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
+  return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
+    // is firebug? http://stackoverflow.com/a/398120/376773
+    (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
+    // is firefox >= v31?
+    // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
+    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
+    // double check webkit in userAgent just in case we are in a worker
+    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
+}
+
+/**
+ * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
+ */
+
+exports.formatters.j = function(v) {
+  try {
+    return JSON.stringify(v);
+  } catch (err) {
+    return '[UnexpectedJSONParseError]: ' + err.message;
+  }
+};
+
+
+/**
+ * Colorize log arguments if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+  var useColors = this.useColors;
+
+  args[0] = (useColors ? '%c' : '')
+    + this.namespace
+    + (useColors ? ' %c' : ' ')
+    + args[0]
+    + (useColors ? '%c ' : ' ')
+    + '+' + exports.humanize(this.diff);
+
+  if (!useColors) return;
+
+  var c = 'color: ' + this.color;
+  args.splice(1, 0, c, 'color: inherit')
+
+  // the final "%c" is somewhat tricky, because there could be other
+  // arguments passed either before or after the %c, so we need to
+  // figure out the correct index to insert the CSS into
+  var index = 0;
+  var lastC = 0;
+  args[0].replace(/%[a-zA-Z%]/g, function(match) {
+    if ('%%' === match) return;
+    index++;
+    if ('%c' === match) {
+      // we only are interested in the *last* %c
+      // (the user may have provided their own)
+      lastC = index;
+    }
+  });
+
+  args.splice(lastC, 0, c);
+}
+
+/**
+ * Invokes `console.log()` when available.
+ * No-op when `console.log` is not a "function".
+ *
+ * @api public
+ */
+
+function log() {
+  // this hackery is required for IE8/9, where
+  // the `console.log` function doesn't have 'apply'
+  return 'object' === typeof console
+    && console.log
+    && Function.prototype.apply.call(console.log, console, arguments);
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+  try {
+    if (null == namespaces) {
+      exports.storage.removeItem('debug');
+    } else {
+      exports.storage.debug = namespaces;
+    }
+  } catch(e) {}
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+  var r;
+  try {
+    r = exports.storage.debug;
+  } catch(e) {}
+
+  // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
+  if (!r && typeof process !== 'undefined' && 'env' in process) {
+    r = process.env.DEBUG;
+  }
+
+  return r;
+}
+
+/**
+ * Enable namespaces listed in `localStorage.debug` initially.
+ */
+
+exports.enable(load());
+
+/**
+ * Localstorage attempts to return the localstorage.
+ *
+ * This is necessary because safari throws
+ * when a user disables cookies/localstorage
+ * and you attempt to access it.
+ *
+ * @return {LocalStorage}
+ * @api private
+ */
+
+function localstorage() {
+  try {
+    return window.localStorage;
+  } catch (e) {}
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/src/debug.js b/express-server/node_modules/fsevents/node_modules/debug/src/debug.js
new file mode 100644
index 00000000..6a5e3fc9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/src/debug.js
@@ -0,0 +1,202 @@
+
+/**
+ * This is the common logic for both the Node.js and web browser
+ * implementations of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
+exports.coerce = coerce;
+exports.disable = disable;
+exports.enable = enable;
+exports.enabled = enabled;
+exports.humanize = require('ms');
+
+/**
+ * The currently active debug mode names, and names to skip.
+ */
+
+exports.names = [];
+exports.skips = [];
+
+/**
+ * Map of special "%n" handling functions, for the debug "format" argument.
+ *
+ * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
+ */
+
+exports.formatters = {};
+
+/**
+ * Previous log timestamp.
+ */
+
+var prevTime;
+
+/**
+ * Select a color.
+ * @param {String} namespace
+ * @return {Number}
+ * @api private
+ */
+
+function selectColor(namespace) {
+  var hash = 0, i;
+
+  for (i in namespace) {
+    hash  = ((hash << 5) - hash) + namespace.charCodeAt(i);
+    hash |= 0; // Convert to 32bit integer
+  }
+
+  return exports.colors[Math.abs(hash) % exports.colors.length];
+}
+
+/**
+ * Create a debugger with the given `namespace`.
+ *
+ * @param {String} namespace
+ * @return {Function}
+ * @api public
+ */
+
+function createDebug(namespace) {
+
+  function debug() {
+    // disabled?
+    if (!debug.enabled) return;
+
+    var self = debug;
+
+    // set `diff` timestamp
+    var curr = +new Date();
+    var ms = curr - (prevTime || curr);
+    self.diff = ms;
+    self.prev = prevTime;
+    self.curr = curr;
+    prevTime = curr;
+
+    // turn the `arguments` into a proper Array
+    var args = new Array(arguments.length);
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i];
+    }
+
+    args[0] = exports.coerce(args[0]);
+
+    if ('string' !== typeof args[0]) {
+      // anything else let's inspect with %O
+      args.unshift('%O');
+    }
+
+    // apply any `formatters` transformations
+    var index = 0;
+    args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
+      // if we encounter an escaped % then don't increase the array index
+      if (match === '%%') return match;
+      index++;
+      var formatter = exports.formatters[format];
+      if ('function' === typeof formatter) {
+        var val = args[index];
+        match = formatter.call(self, val);
+
+        // now we need to remove `args[index]` since it's inlined in the `format`
+        args.splice(index, 1);
+        index--;
+      }
+      return match;
+    });
+
+    // apply env-specific formatting (colors, etc.)
+    exports.formatArgs.call(self, args);
+
+    var logFn = debug.log || exports.log || console.log.bind(console);
+    logFn.apply(self, args);
+  }
+
+  debug.namespace = namespace;
+  debug.enabled = exports.enabled(namespace);
+  debug.useColors = exports.useColors();
+  debug.color = selectColor(namespace);
+
+  // env-specific initialization logic for debug instances
+  if ('function' === typeof exports.init) {
+    exports.init(debug);
+  }
+
+  return debug;
+}
+
+/**
+ * Enables a debug mode by namespaces. This can include modes
+ * separated by a colon and wildcards.
+ *
+ * @param {String} namespaces
+ * @api public
+ */
+
+function enable(namespaces) {
+  exports.save(namespaces);
+
+  exports.names = [];
+  exports.skips = [];
+
+  var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
+  var len = split.length;
+
+  for (var i = 0; i < len; i++) {
+    if (!split[i]) continue; // ignore empty strings
+    namespaces = split[i].replace(/\*/g, '.*?');
+    if (namespaces[0] === '-') {
+      exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
+    } else {
+      exports.names.push(new RegExp('^' + namespaces + '$'));
+    }
+  }
+}
+
+/**
+ * Disable debug output.
+ *
+ * @api public
+ */
+
+function disable() {
+  exports.enable('');
+}
+
+/**
+ * Returns true if the given mode name is enabled, false otherwise.
+ *
+ * @param {String} name
+ * @return {Boolean}
+ * @api public
+ */
+
+function enabled(name) {
+  var i, len;
+  for (i = 0, len = exports.skips.length; i < len; i++) {
+    if (exports.skips[i].test(name)) {
+      return false;
+    }
+  }
+  for (i = 0, len = exports.names.length; i < len; i++) {
+    if (exports.names[i].test(name)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * Coerce `val`.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function coerce(val) {
+  if (val instanceof Error) return val.stack || val.message;
+  return val;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/src/index.js b/express-server/node_modules/fsevents/node_modules/debug/src/index.js
new file mode 100644
index 00000000..e12cf4d5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/src/index.js
@@ -0,0 +1,10 @@
+/**
+ * Detect Electron renderer process, which is node, but we should
+ * treat as a browser.
+ */
+
+if (typeof process !== 'undefined' && process.type === 'renderer') {
+  module.exports = require('./browser.js');
+} else {
+  module.exports = require('./node.js');
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/src/inspector-log.js b/express-server/node_modules/fsevents/node_modules/debug/src/inspector-log.js
new file mode 100644
index 00000000..60ea6c04
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/src/inspector-log.js
@@ -0,0 +1,15 @@
+module.exports = inspectorLog;
+
+// black hole
+const nullStream = new (require('stream').Writable)();
+nullStream._write = () => {};
+
+/**
+ * Outputs a `console.log()` to the Node.js Inspector console *only*.
+ */
+function inspectorLog() {
+  const stdout = console._stdout;
+  console._stdout = nullStream;
+  console.log.apply(console, arguments);
+  console._stdout = stdout;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/debug/src/node.js b/express-server/node_modules/fsevents/node_modules/debug/src/node.js
new file mode 100644
index 00000000..b15109c9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/debug/src/node.js
@@ -0,0 +1,248 @@
+/**
+ * Module dependencies.
+ */
+
+var tty = require('tty');
+var util = require('util');
+
+/**
+ * This is the Node.js implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.init = init;
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+
+/**
+ * Colors.
+ */
+
+exports.colors = [6, 2, 3, 4, 5, 1];
+
+/**
+ * Build up the default `inspectOpts` object from the environment variables.
+ *
+ *   $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
+ */
+
+exports.inspectOpts = Object.keys(process.env).filter(function (key) {
+  return /^debug_/i.test(key);
+}).reduce(function (obj, key) {
+  // camel-case
+  var prop = key
+    .substring(6)
+    .toLowerCase()
+    .replace(/_([a-z])/g, function (_, k) { return k.toUpperCase() });
+
+  // coerce string value into JS value
+  var val = process.env[key];
+  if (/^(yes|on|true|enabled)$/i.test(val)) val = true;
+  else if (/^(no|off|false|disabled)$/i.test(val)) val = false;
+  else if (val === 'null') val = null;
+  else val = Number(val);
+
+  obj[prop] = val;
+  return obj;
+}, {});
+
+/**
+ * The file descriptor to write the `debug()` calls to.
+ * Set the `DEBUG_FD` env variable to override with another value. i.e.:
+ *
+ *   $ DEBUG_FD=3 node script.js 3>debug.log
+ */
+
+var fd = parseInt(process.env.DEBUG_FD, 10) || 2;
+
+if (1 !== fd && 2 !== fd) {
+  util.deprecate(function(){}, 'except for stderr(2) and stdout(1), any other usage of DEBUG_FD is deprecated. Override debug.log if you want to use a different log function (https://git.io/debug_fd)')()
+}
+
+var stream = 1 === fd ? process.stdout :
+             2 === fd ? process.stderr :
+             createWritableStdioStream(fd);
+
+/**
+ * Is stdout a TTY? Colored output is enabled when `true`.
+ */
+
+function useColors() {
+  return 'colors' in exports.inspectOpts
+    ? Boolean(exports.inspectOpts.colors)
+    : tty.isatty(fd);
+}
+
+/**
+ * Map %o to `util.inspect()`, all on a single line.
+ */
+
+exports.formatters.o = function(v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts)
+    .split('\n').map(function(str) {
+      return str.trim()
+    }).join(' ');
+};
+
+/**
+ * Map %o to `util.inspect()`, allowing multiple lines if needed.
+ */
+
+exports.formatters.O = function(v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts);
+};
+
+/**
+ * Adds ANSI color escape codes if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+  var name = this.namespace;
+  var useColors = this.useColors;
+
+  if (useColors) {
+    var c = this.color;
+    var prefix = '  \u001b[3' + c + ';1m' + name + ' ' + '\u001b[0m';
+
+    args[0] = prefix + args[0].split('\n').join('\n' + prefix);
+    args.push('\u001b[3' + c + 'm+' + exports.humanize(this.diff) + '\u001b[0m');
+  } else {
+    args[0] = new Date().toUTCString()
+      + ' ' + name + ' ' + args[0];
+  }
+}
+
+/**
+ * Invokes `util.format()` with the specified arguments and writes to `stream`.
+ */
+
+function log() {
+  return stream.write(util.format.apply(util, arguments) + '\n');
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+  if (null == namespaces) {
+    // If you set a process.env field to null or undefined, it gets cast to the
+    // string 'null' or 'undefined'. Just delete instead.
+    delete process.env.DEBUG;
+  } else {
+    process.env.DEBUG = namespaces;
+  }
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+  return process.env.DEBUG;
+}
+
+/**
+ * Copied from `node/src/node.js`.
+ *
+ * XXX: It's lame that node doesn't expose this API out-of-the-box. It also
+ * relies on the undocumented `tty_wrap.guessHandleType()` which is also lame.
+ */
+
+function createWritableStdioStream (fd) {
+  var stream;
+  var tty_wrap = process.binding('tty_wrap');
+
+  // Note stream._type is used for test-module-load-list.js
+
+  switch (tty_wrap.guessHandleType(fd)) {
+    case 'TTY':
+      stream = new tty.WriteStream(fd);
+      stream._type = 'tty';
+
+      // Hack to have stream not keep the event loop alive.
+      // See https://github.com/joyent/node/issues/1726
+      if (stream._handle && stream._handle.unref) {
+        stream._handle.unref();
+      }
+      break;
+
+    case 'FILE':
+      var fs = require('fs');
+      stream = new fs.SyncWriteStream(fd, { autoClose: false });
+      stream._type = 'fs';
+      break;
+
+    case 'PIPE':
+    case 'TCP':
+      var net = require('net');
+      stream = new net.Socket({
+        fd: fd,
+        readable: false,
+        writable: true
+      });
+
+      // FIXME Should probably have an option in net.Socket to create a
+      // stream from an existing fd which is writable only. But for now
+      // we'll just add this hack and set the `readable` member to false.
+      // Test: ./node test/fixtures/echo.js < /etc/passwd
+      stream.readable = false;
+      stream.read = null;
+      stream._type = 'pipe';
+
+      // FIXME Hack to have stream not keep the event loop alive.
+      // See https://github.com/joyent/node/issues/1726
+      if (stream._handle && stream._handle.unref) {
+        stream._handle.unref();
+      }
+      break;
+
+    default:
+      // Probably an error on in uv_guess_handle()
+      throw new Error('Implement me. Unknown stream file type!');
+  }
+
+  // For supporting legacy API we put the FD here.
+  stream.fd = fd;
+
+  stream._isStdio = true;
+
+  return stream;
+}
+
+/**
+ * Init logic for `debug` instances.
+ *
+ * Create a new `inspectOpts` object in case `useColors` is set
+ * differently for a particular `debug` instance.
+ */
+
+function init (debug) {
+  debug.inspectOpts = {};
+
+  var keys = Object.keys(exports.inspectOpts);
+  for (var i = 0; i < keys.length; i++) {
+    debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]];
+  }
+}
+
+/**
+ * Enable namespaces listed in `process.env.DEBUG` initially.
+ */
+
+exports.enable(load());
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/deep-extend/CHANGELOG.md
new file mode 100644
index 00000000..dd13ec13
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/CHANGELOG.md
@@ -0,0 +1,46 @@
+Changelog
+=========
+
+v0.6.0
+------
+
+- Updated "devDependencies" versions to fix vulnerability alerts
+- Dropped support of io.js and node.js v0.12.x and lower since new versions of
+  "devDependencies" couldn't work with those old node.js versions
+  (minimal supported version of node.js now is v4.0.0)
+
+v0.5.1
+------
+
+- Fix prototype pollution vulnerability (thanks to @mwakerman for the PR)
+- Avoid using deprecated Buffer API (thanks to @ChALkeR for the PR)
+
+v0.5.0
+------
+
+- Auto-testing provided by Travis CI;
+- Support older Node.JS versions (`v0.11.x` and `v0.10.x`);
+- Removed tests files from npm package.
+
+v0.4.2
+------
+
+- Fix for `null` as an argument.
+
+v0.4.1
+------
+
+- Removed test code from <b>npm</b> package
+  ([see pull request #21](https://github.com/unclechu/node-deep-extend/pull/21));
+- Increased minimal version of Node from `0.4.0` to `0.12.0`
+  (because can't run tests on lesser version anyway).
+
+v0.4.0
+------
+
+- **WARNING!** Broken backward compatibility with `v0.3.x`;
+- Fixed bug with extending arrays instead of cloning;
+- Deep cloning for arrays;
+- Check for own property;
+- Fixed some documentation issues;
+- Strict JS mode.
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/LICENSE b/express-server/node_modules/fsevents/node_modules/deep-extend/LICENSE
new file mode 100644
index 00000000..5c58916f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013-2018, Viacheslav Lotsmanov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/README.md b/express-server/node_modules/fsevents/node_modules/deep-extend/README.md
new file mode 100644
index 00000000..67c7fc08
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/README.md
@@ -0,0 +1,91 @@
+Deep Extend
+===========
+
+Recursive object extending.
+
+[![Build Status](https://api.travis-ci.org/unclechu/node-deep-extend.svg?branch=master)](https://travis-ci.org/unclechu/node-deep-extend)
+
+[![NPM](https://nodei.co/npm/deep-extend.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/deep-extend/)
+
+Install
+-------
+
+```bash
+$ npm install deep-extend
+```
+
+Usage
+-----
+
+```javascript
+var deepExtend = require('deep-extend');
+var obj1 = {
+  a: 1,
+  b: 2,
+  d: {
+    a: 1,
+    b: [],
+    c: { test1: 123, test2: 321 }
+  },
+  f: 5,
+  g: 123,
+  i: 321,
+  j: [1, 2]
+};
+var obj2 = {
+  b: 3,
+  c: 5,
+  d: {
+    b: { first: 'one', second: 'two' },
+    c: { test2: 222 }
+  },
+  e: { one: 1, two: 2 },
+  f: [],
+  g: (void 0),
+  h: /abc/g,
+  i: null,
+  j: [3, 4]
+};
+
+deepExtend(obj1, obj2);
+
+console.log(obj1);
+/*
+{ a: 1,
+  b: 3,
+  d:
+   { a: 1,
+     b: { first: 'one', second: 'two' },
+     c: { test1: 123, test2: 222 } },
+  f: [],
+  g: undefined,
+  c: 5,
+  e: { one: 1, two: 2 },
+  h: /abc/g,
+  i: null,
+  j: [3, 4] }
+*/
+```
+
+Unit testing
+------------
+
+```bash
+$ npm test
+```
+
+Changelog
+---------
+
+[CHANGELOG.md](./CHANGELOG.md)
+
+Any issues?
+-----------
+
+Please, report about issues
+[here](https://github.com/unclechu/node-deep-extend/issues).
+
+License
+-------
+
+[MIT](./LICENSE)
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/index.js b/express-server/node_modules/fsevents/node_modules/deep-extend/index.js
new file mode 100644
index 00000000..762d81e9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/index.js
@@ -0,0 +1 @@
+module.exports = require('./lib/deep-extend');
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/lib/deep-extend.js b/express-server/node_modules/fsevents/node_modules/deep-extend/lib/deep-extend.js
new file mode 100644
index 00000000..651fd8d3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/lib/deep-extend.js
@@ -0,0 +1,150 @@
+/*!
+ * @description Recursive object extending
+ * @author Viacheslav Lotsmanov <lotsmanov89@gmail.com>
+ * @license MIT
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013-2018 Viacheslav Lotsmanov
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+'use strict';
+
+function isSpecificValue(val) {
+	return (
+		val instanceof Buffer
+		|| val instanceof Date
+		|| val instanceof RegExp
+	) ? true : false;
+}
+
+function cloneSpecificValue(val) {
+	if (val instanceof Buffer) {
+		var x = Buffer.alloc
+			? Buffer.alloc(val.length)
+			: new Buffer(val.length);
+		val.copy(x);
+		return x;
+	} else if (val instanceof Date) {
+		return new Date(val.getTime());
+	} else if (val instanceof RegExp) {
+		return new RegExp(val);
+	} else {
+		throw new Error('Unexpected situation');
+	}
+}
+
+/**
+ * Recursive cloning array.
+ */
+function deepCloneArray(arr) {
+	var clone = [];
+	arr.forEach(function (item, index) {
+		if (typeof item === 'object' && item !== null) {
+			if (Array.isArray(item)) {
+				clone[index] = deepCloneArray(item);
+			} else if (isSpecificValue(item)) {
+				clone[index] = cloneSpecificValue(item);
+			} else {
+				clone[index] = deepExtend({}, item);
+			}
+		} else {
+			clone[index] = item;
+		}
+	});
+	return clone;
+}
+
+function safeGetProperty(object, property) {
+	return property === '__proto__' ? undefined : object[property];
+}
+
+/**
+ * Extening object that entered in first argument.
+ *
+ * Returns extended object or false if have no target object or incorrect type.
+ *
+ * If you wish to clone source object (without modify it), just use empty new
+ * object as first argument, like this:
+ *   deepExtend({}, yourObj_1, [yourObj_N]);
+ */
+var deepExtend = module.exports = function (/*obj_1, [obj_2], [obj_N]*/) {
+	if (arguments.length < 1 || typeof arguments[0] !== 'object') {
+		return false;
+	}
+
+	if (arguments.length < 2) {
+		return arguments[0];
+	}
+
+	var target = arguments[0];
+
+	// convert arguments to array and cut off target object
+	var args = Array.prototype.slice.call(arguments, 1);
+
+	var val, src, clone;
+
+	args.forEach(function (obj) {
+		// skip argument if isn't an object, is null, or is an array
+		if (typeof obj !== 'object' || obj === null || Array.isArray(obj)) {
+			return;
+		}
+
+		Object.keys(obj).forEach(function (key) {
+			src = safeGetProperty(target, key); // source value
+			val = safeGetProperty(obj, key); // new value
+
+			// recursion prevention
+			if (val === target) {
+				return;
+
+			/**
+			 * if new value isn't object then just overwrite by new value
+			 * instead of extending.
+			 */
+			} else if (typeof val !== 'object' || val === null) {
+				target[key] = val;
+				return;
+
+			// just clone arrays (and recursive clone objects inside)
+			} else if (Array.isArray(val)) {
+				target[key] = deepCloneArray(val);
+				return;
+
+			// custom cloning and overwrite for specific objects
+			} else if (isSpecificValue(val)) {
+				target[key] = cloneSpecificValue(val);
+				return;
+
+			// overwrite by new value if source isn't object or array
+			} else if (typeof src !== 'object' || src === null || Array.isArray(src)) {
+				target[key] = deepExtend({}, val);
+				return;
+
+			// source value and new value is objects both, extending...
+			} else {
+				target[key] = deepExtend(src, val);
+				return;
+			}
+		});
+	});
+
+	return target;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/package.json b/express-server/node_modules/fsevents/node_modules/deep-extend/package.json
new file mode 100644
index 00000000..5fae83ac
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/package.json
@@ -0,0 +1,92 @@
+{
+  "_from": "deep-extend@^0.6.0",
+  "_id": "deep-extend@0.6.0",
+  "_inBundle": false,
+  "_integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
+  "_location": "/deep-extend",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "deep-extend@^0.6.0",
+    "name": "deep-extend",
+    "escapedName": "deep-extend",
+    "rawSpec": "^0.6.0",
+    "saveSpec": null,
+    "fetchSpec": "^0.6.0"
+  },
+  "_requiredBy": [
+    "/rc"
+  ],
+  "_resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
+  "_shasum": "c4fa7c95404a17a9c3e8ca7e1537312b736330ac",
+  "_spec": "deep-extend@^0.6.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/rc",
+  "author": {
+    "name": "Viacheslav Lotsmanov",
+    "email": "lotsmanov89@gmail.com"
+  },
+  "bugs": {
+    "url": "https://github.com/unclechu/node-deep-extend/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Romain Prieto",
+      "url": "https://github.com/rprieto"
+    },
+    {
+      "name": "Max Maximov",
+      "url": "https://github.com/maxmaximov"
+    },
+    {
+      "name": "Marshall Bowers",
+      "url": "https://github.com/maxdeviant"
+    },
+    {
+      "name": "Misha Wakerman",
+      "url": "https://github.com/mwakerman"
+    }
+  ],
+  "deprecated": false,
+  "description": "Recursive object extending",
+  "devDependencies": {
+    "mocha": "5.2.0",
+    "should": "13.2.1"
+  },
+  "engines": {
+    "node": ">=4.0.0"
+  },
+  "files": [
+    "index.js",
+    "lib/"
+  ],
+  "homepage": "https://github.com/unclechu/node-deep-extend",
+  "keywords": [
+    "deep-extend",
+    "extend",
+    "deep",
+    "recursive",
+    "xtend",
+    "clone",
+    "merge",
+    "json"
+  ],
+  "license": "MIT",
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://raw.githubusercontent.com/unclechu/node-deep-extend/master/LICENSE"
+    }
+  ],
+  "main": "lib/deep-extend.js",
+  "name": "deep-extend",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/unclechu/node-deep-extend.git"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "version": "0.6.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/deep-extend/package.json.2089692049 b/express-server/node_modules/fsevents/node_modules/deep-extend/package.json.2089692049
new file mode 100644
index 00000000..024b2b4d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/deep-extend/package.json.2089692049
@@ -0,0 +1,99 @@
+{
+  "_args": [
+    [
+      "deep-extend@0.6.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "deep-extend@0.6.0",
+  "_id": "deep-extend@0.6.0",
+  "_inBundle": true,
+  "_integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
+  "_location": "/fsevents/deep-extend",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "deep-extend@0.6.0",
+    "name": "deep-extend",
+    "escapedName": "deep-extend",
+    "rawSpec": "0.6.0",
+    "saveSpec": null,
+    "fetchSpec": "0.6.0"
+  },
+  "_requiredBy": [
+    "/fsevents/rc"
+  ],
+  "_resolved": false,
+  "_shasum": "c4fa7c95404a17a9c3e8ca7e1537312b736330ac",
+  "_spec": "0.6.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Viacheslav Lotsmanov",
+    "email": "lotsmanov89@gmail.com"
+  },
+  "bugs": {
+    "url": "https://github.com/unclechu/node-deep-extend/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Romain Prieto",
+      "url": "https://github.com/rprieto"
+    },
+    {
+      "name": "Max Maximov",
+      "url": "https://github.com/maxmaximov"
+    },
+    {
+      "name": "Marshall Bowers",
+      "url": "https://github.com/maxdeviant"
+    },
+    {
+      "name": "Misha Wakerman",
+      "url": "https://github.com/mwakerman"
+    }
+  ],
+  "deprecated": false,
+  "description": "Recursive object extending",
+  "devDependencies": {
+    "mocha": "5.2.0",
+    "should": "13.2.1"
+  },
+  "engines": {
+    "node": ">=4.0.0"
+  },
+  "files": [
+    "index.js",
+    "lib/"
+  ],
+  "homepage": "https://github.com/unclechu/node-deep-extend",
+  "keywords": [
+    "deep-extend",
+    "extend",
+    "deep",
+    "recursive",
+    "xtend",
+    "clone",
+    "merge",
+    "json"
+  ],
+  "license": "MIT",
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://raw.githubusercontent.com/unclechu/node-deep-extend/master/LICENSE"
+    }
+  ],
+  "main": "lib/deep-extend.js",
+  "name": "deep-extend",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/unclechu/node-deep-extend.git"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "version": "0.6.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/.npmignore b/express-server/node_modules/fsevents/node_modules/delegates/.npmignore
new file mode 100644
index 00000000..c2658d7d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/.npmignore
@@ -0,0 +1 @@
+node_modules/
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/History.md b/express-server/node_modules/fsevents/node_modules/delegates/History.md
new file mode 100644
index 00000000..25959eab
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/History.md
@@ -0,0 +1,22 @@
+
+1.0.0 / 2015-12-14
+==================
+
+  * Merge pull request #12 from kasicka/master
+  * Add license text
+
+0.1.0 / 2014-10-17
+==================
+
+ * adds `.fluent()` to api
+
+0.0.3 / 2014-01-13
+==================
+
+ * fix receiver for .method()
+
+0.0.2 / 2014-01-13
+==================
+
+ * Object.defineProperty() sucks
+ * Initial commit
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/License b/express-server/node_modules/fsevents/node_modules/delegates/License
new file mode 100644
index 00000000..60de60ad
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/License
@@ -0,0 +1,20 @@
+Copyright (c) 2015 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/Makefile b/express-server/node_modules/fsevents/node_modules/delegates/Makefile
new file mode 100644
index 00000000..a9dcfd50
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/Makefile
@@ -0,0 +1,8 @@
+
+test:
+	@./node_modules/.bin/mocha \
+		--require should \
+		--reporter spec \
+		--bail
+
+.PHONY: test
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/Readme.md b/express-server/node_modules/fsevents/node_modules/delegates/Readme.md
new file mode 100644
index 00000000..ab8cf4ac
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/Readme.md
@@ -0,0 +1,94 @@
+
+# delegates
+
+  Node method and accessor delegation utilty.
+
+## Installation
+
+```
+$ npm install delegates
+```
+
+## Example
+
+```js
+var delegate = require('delegates');
+
+...
+
+delegate(proto, 'request')
+  .method('acceptsLanguages')
+  .method('acceptsEncodings')
+  .method('acceptsCharsets')
+  .method('accepts')
+  .method('is')
+  .access('querystring')
+  .access('idempotent')
+  .access('socket')
+  .access('length')
+  .access('query')
+  .access('search')
+  .access('status')
+  .access('method')
+  .access('path')
+  .access('body')
+  .access('host')
+  .access('url')
+  .getter('subdomains')
+  .getter('protocol')
+  .getter('header')
+  .getter('stale')
+  .getter('fresh')
+  .getter('secure')
+  .getter('ips')
+  .getter('ip')
+```
+
+# API
+
+## Delegate(proto, prop)
+
+Creates a delegator instance used to configure using the `prop` on the given
+`proto` object. (which is usually a prototype)
+
+## Delegate#method(name)
+
+Allows the given method `name` to be accessed on the host.
+
+## Delegate#getter(name)
+
+Creates a "getter" for the property with the given `name` on the delegated
+object.
+
+## Delegate#setter(name)
+
+Creates a "setter" for the property with the given `name` on the delegated
+object.
+
+## Delegate#access(name)
+
+Creates an "accessor" (ie: both getter *and* setter) for the property with the
+given `name` on the delegated object.
+
+## Delegate#fluent(name)
+
+A unique type of "accessor" that works for a "fluent" API. When called as a
+getter, the method returns the expected value. However, if the method is called
+with a value, it will return itself so it can be chained. For example:
+
+```js
+delegate(proto, 'request')
+  .fluent('query')
+
+// getter
+var q = request.query();
+
+// setter (chainable)
+request
+  .query({ a: 1 })
+  .query({ b: 2 });
+```
+
+# License
+
+  MIT
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/index.js b/express-server/node_modules/fsevents/node_modules/delegates/index.js
new file mode 100644
index 00000000..17c222d5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/index.js
@@ -0,0 +1,121 @@
+
+/**
+ * Expose `Delegator`.
+ */
+
+module.exports = Delegator;
+
+/**
+ * Initialize a delegator.
+ *
+ * @param {Object} proto
+ * @param {String} target
+ * @api public
+ */
+
+function Delegator(proto, target) {
+  if (!(this instanceof Delegator)) return new Delegator(proto, target);
+  this.proto = proto;
+  this.target = target;
+  this.methods = [];
+  this.getters = [];
+  this.setters = [];
+  this.fluents = [];
+}
+
+/**
+ * Delegate method `name`.
+ *
+ * @param {String} name
+ * @return {Delegator} self
+ * @api public
+ */
+
+Delegator.prototype.method = function(name){
+  var proto = this.proto;
+  var target = this.target;
+  this.methods.push(name);
+
+  proto[name] = function(){
+    return this[target][name].apply(this[target], arguments);
+  };
+
+  return this;
+};
+
+/**
+ * Delegator accessor `name`.
+ *
+ * @param {String} name
+ * @return {Delegator} self
+ * @api public
+ */
+
+Delegator.prototype.access = function(name){
+  return this.getter(name).setter(name);
+};
+
+/**
+ * Delegator getter `name`.
+ *
+ * @param {String} name
+ * @return {Delegator} self
+ * @api public
+ */
+
+Delegator.prototype.getter = function(name){
+  var proto = this.proto;
+  var target = this.target;
+  this.getters.push(name);
+
+  proto.__defineGetter__(name, function(){
+    return this[target][name];
+  });
+
+  return this;
+};
+
+/**
+ * Delegator setter `name`.
+ *
+ * @param {String} name
+ * @return {Delegator} self
+ * @api public
+ */
+
+Delegator.prototype.setter = function(name){
+  var proto = this.proto;
+  var target = this.target;
+  this.setters.push(name);
+
+  proto.__defineSetter__(name, function(val){
+    return this[target][name] = val;
+  });
+
+  return this;
+};
+
+/**
+ * Delegator fluent accessor
+ *
+ * @param {String} name
+ * @return {Delegator} self
+ * @api public
+ */
+
+Delegator.prototype.fluent = function (name) {
+  var proto = this.proto;
+  var target = this.target;
+  this.fluents.push(name);
+
+  proto[name] = function(val){
+    if ('undefined' != typeof val) {
+      this[target][name] = val;
+      return this;
+    } else {
+      return this[target][name];
+    }
+  };
+
+  return this;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/package.json b/express-server/node_modules/fsevents/node_modules/delegates/package.json
new file mode 100644
index 00000000..d3b4e846
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/package.json
@@ -0,0 +1,48 @@
+{
+  "_from": "delegates@^1.0.0",
+  "_id": "delegates@1.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=",
+  "_location": "/delegates",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "delegates@^1.0.0",
+    "name": "delegates",
+    "escapedName": "delegates",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/are-we-there-yet"
+  ],
+  "_resolved": "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz",
+  "_shasum": "84c6e159b81904fdca59a0ef44cd870d31250f9a",
+  "_spec": "delegates@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/are-we-there-yet",
+  "bugs": {
+    "url": "https://github.com/visionmedia/node-delegates/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "delegate methods and accessors to another property",
+  "devDependencies": {
+    "mocha": "*",
+    "should": "*"
+  },
+  "homepage": "https://github.com/visionmedia/node-delegates#readme",
+  "keywords": [
+    "delegate",
+    "delegation"
+  ],
+  "license": "MIT",
+  "name": "delegates",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/visionmedia/node-delegates.git"
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/package.json.592807429 b/express-server/node_modules/fsevents/node_modules/delegates/package.json.592807429
new file mode 100644
index 00000000..bc50f276
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/package.json.592807429
@@ -0,0 +1,55 @@
+{
+  "_args": [
+    [
+      "delegates@1.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "delegates@1.0.0",
+  "_id": "delegates@1.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=",
+  "_location": "/fsevents/delegates",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "delegates@1.0.0",
+    "name": "delegates",
+    "escapedName": "delegates",
+    "rawSpec": "1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "1.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/are-we-there-yet"
+  ],
+  "_resolved": false,
+  "_shasum": "84c6e159b81904fdca59a0ef44cd870d31250f9a",
+  "_spec": "1.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "bugs": {
+    "url": "https://github.com/visionmedia/node-delegates/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "delegate methods and accessors to another property",
+  "devDependencies": {
+    "mocha": "*",
+    "should": "*"
+  },
+  "homepage": "https://github.com/visionmedia/node-delegates#readme",
+  "keywords": [
+    "delegate",
+    "delegation"
+  ],
+  "license": "MIT",
+  "name": "delegates",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/visionmedia/node-delegates.git"
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/delegates/test/index.js b/express-server/node_modules/fsevents/node_modules/delegates/test/index.js
new file mode 100644
index 00000000..7b6e3d4d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/delegates/test/index.js
@@ -0,0 +1,94 @@
+
+var assert = require('assert');
+var delegate = require('..');
+
+describe('.method(name)', function(){
+  it('should delegate methods', function(){
+    var obj = {};
+
+    obj.request = {
+      foo: function(bar){
+        assert(this == obj.request);
+        return bar;
+      }
+    };
+
+    delegate(obj, 'request').method('foo');
+
+    obj.foo('something').should.equal('something');
+  })
+})
+
+describe('.getter(name)', function(){
+  it('should delegate getters', function(){
+    var obj = {};
+
+    obj.request = {
+      get type() {
+        return 'text/html';
+      }
+    }
+
+    delegate(obj, 'request').getter('type');
+
+    obj.type.should.equal('text/html');
+  })
+})
+
+describe('.setter(name)', function(){
+  it('should delegate setters', function(){
+    var obj = {};
+
+    obj.request = {
+      get type() {
+        return this._type.toUpperCase();
+      },
+
+      set type(val) {
+        this._type = val;
+      }
+    }
+
+    delegate(obj, 'request').setter('type');
+
+    obj.type = 'hey';
+    obj.request.type.should.equal('HEY');
+  })
+})
+
+describe('.access(name)', function(){
+  it('should delegate getters and setters', function(){
+    var obj = {};
+
+    obj.request = {
+      get type() {
+        return this._type.toUpperCase();
+      },
+
+      set type(val) {
+        this._type = val;
+      }
+    }
+
+    delegate(obj, 'request').access('type');
+
+    obj.type = 'hey';
+    obj.type.should.equal('HEY');
+  })
+})
+
+describe('.fluent(name)', function () {
+  it('should delegate in a fluent fashion', function () {
+    var obj = {
+      settings: {
+        env: 'development'
+      }
+    };
+
+    delegate(obj, 'settings').fluent('env');
+
+    obj.env().should.equal('development');
+    obj.env('production').should.equal(obj);
+    obj.settings.env.should.equal('production');
+  })
+})
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/.npmignore b/express-server/node_modules/fsevents/node_modules/detect-libc/.npmignore
new file mode 100644
index 00000000..8fc0e8d3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/.npmignore
@@ -0,0 +1,7 @@
+.nyc_output
+.travis.yml
+coverage
+test.js
+node_modules
+/.circleci
+/tests/integration
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/LICENSE b/express-server/node_modules/fsevents/node_modules/detect-libc/LICENSE
new file mode 100644
index 00000000..8dada3ed
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+      "License" shall mean the terms and conditions for use, reproduction,
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+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
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+      the terms of any separate license agreement you may have executed
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+   6. Trademarks. This License does not grant permission to use the trade
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+      whether in tort (including negligence), contract, or otherwise,
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+   You may obtain a copy of the License at
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+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/README.md b/express-server/node_modules/fsevents/node_modules/detect-libc/README.md
new file mode 100644
index 00000000..31763574
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/README.md
@@ -0,0 +1,78 @@
+# detect-libc
+
+Node.js module to detect the C standard library (libc) implementation
+family and version in use on a given Linux system.
+
+Provides a value suitable for use with the `LIBC` option of
+[prebuild](https://www.npmjs.com/package/prebuild),
+[prebuild-ci](https://www.npmjs.com/package/prebuild-ci) and
+[prebuild-install](https://www.npmjs.com/package/prebuild-install),
+therefore allowing build and provision of pre-compiled binaries
+for musl-based Linux e.g. Alpine as well as glibc-based.
+
+Currently supports libc detection of `glibc` and `musl`.
+
+## Install
+
+```sh
+npm install detect-libc
+```
+
+## Usage
+
+### API
+
+```js
+const { GLIBC, MUSL, family, version, isNonGlibcLinux } = require('detect-libc');
+```
+
+* `GLIBC` is a String containing the value "glibc" for comparison with `family`.
+* `MUSL` is a String containing the value "musl" for comparison with `family`.
+* `family` is a String representing the system libc family.
+* `version` is a String representing the system libc version number.
+* `isNonGlibcLinux` is a Boolean representing whether the system is a non-glibc Linux, e.g. Alpine.
+
+### detect-libc command line tool
+
+When run on a Linux system with a non-glibc libc,
+the child command will be run with the `LIBC` environment variable
+set to the relevant value.
+
+On all other platforms will run the child command as-is.
+
+The command line feature requires `spawnSync` provided by Node v0.12+.
+
+```sh
+detect-libc child-command
+```
+
+## Integrating with prebuild
+
+```json
+  "scripts": {
+    "install": "detect-libc prebuild-install || node-gyp rebuild",
+    "test": "mocha && detect-libc prebuild-ci"
+  },
+  "dependencies": {
+    "detect-libc": "^1.0.2",
+    "prebuild-install": "^2.2.0"
+  },
+  "devDependencies": {
+    "prebuild": "^6.2.1",
+    "prebuild-ci": "^2.2.3"
+  }
+```
+
+## Licence
+
+Copyright 2017 Lovell Fuller
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at [http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0.html)
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/bin/detect-libc.js b/express-server/node_modules/fsevents/node_modules/detect-libc/bin/detect-libc.js
new file mode 100644
index 00000000..5486127f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/bin/detect-libc.js
@@ -0,0 +1,18 @@
+#!/usr/bin/env node
+
+'use strict';
+
+var spawnSync = require('child_process').spawnSync;
+var libc = require('../');
+
+var spawnOptions = {
+  env: process.env,
+  shell: true,
+  stdio: 'inherit'
+};
+
+if (libc.isNonGlibcLinux) {
+  spawnOptions.env.LIBC = process.env.LIBC || libc.family;
+}
+
+process.exit(spawnSync(process.argv[2], process.argv.slice(3), spawnOptions).status);
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/lib/detect-libc.js b/express-server/node_modules/fsevents/node_modules/detect-libc/lib/detect-libc.js
new file mode 100644
index 00000000..1855fe18
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/lib/detect-libc.js
@@ -0,0 +1,92 @@
+'use strict';
+
+var platform = require('os').platform();
+var spawnSync = require('child_process').spawnSync;
+var readdirSync = require('fs').readdirSync;
+
+var GLIBC = 'glibc';
+var MUSL = 'musl';
+
+var spawnOptions = {
+  encoding: 'utf8',
+  env: process.env
+};
+
+if (!spawnSync) {
+  spawnSync = function () {
+    return { status: 126, stdout: '', stderr: '' };
+  };
+}
+
+function contains (needle) {
+  return function (haystack) {
+    return haystack.indexOf(needle) !== -1;
+  };
+}
+
+function versionFromMuslLdd (out) {
+  return out.split(/[\r\n]+/)[1].trim().split(/\s/)[1];
+}
+
+function safeReaddirSync (path) {
+  try {
+    return readdirSync(path);
+  } catch (e) {}
+  return [];
+}
+
+var family = '';
+var version = '';
+var method = '';
+
+if (platform === 'linux') {
+  // Try getconf
+  var glibc = spawnSync('getconf', ['GNU_LIBC_VERSION'], spawnOptions);
+  if (glibc.status === 0) {
+    family = GLIBC;
+    version = glibc.stdout.trim().split(' ')[1];
+    method = 'getconf';
+  } else {
+    // Try ldd
+    var ldd = spawnSync('ldd', ['--version'], spawnOptions);
+    if (ldd.status === 0 && ldd.stdout.indexOf(MUSL) !== -1) {
+      family = MUSL;
+      version = versionFromMuslLdd(ldd.stdout);
+      method = 'ldd';
+    } else if (ldd.status === 1 && ldd.stderr.indexOf(MUSL) !== -1) {
+      family = MUSL;
+      version = versionFromMuslLdd(ldd.stderr);
+      method = 'ldd';
+    } else {
+      // Try filesystem (family only)
+      var lib = safeReaddirSync('/lib');
+      if (lib.some(contains('-linux-gnu'))) {
+        family = GLIBC;
+        method = 'filesystem';
+      } else if (lib.some(contains('libc.musl-'))) {
+        family = MUSL;
+        method = 'filesystem';
+      } else if (lib.some(contains('ld-musl-'))) {
+        family = MUSL;
+        method = 'filesystem';
+      } else {
+        var usrSbin = safeReaddirSync('/usr/sbin');
+        if (usrSbin.some(contains('glibc'))) {
+          family = GLIBC;
+          method = 'filesystem';
+        }
+      }
+    }
+  }
+}
+
+var isNonGlibcLinux = (family !== '' && family !== GLIBC);
+
+module.exports = {
+  GLIBC: GLIBC,
+  MUSL: MUSL,
+  family: family,
+  version: version,
+  method: method,
+  isNonGlibcLinux: isNonGlibcLinux
+};
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/package.json b/express-server/node_modules/fsevents/node_modules/detect-libc/package.json
new file mode 100644
index 00000000..247e2c7c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/package.json
@@ -0,0 +1,70 @@
+{
+  "_from": "detect-libc@^1.0.2",
+  "_id": "detect-libc@1.0.3",
+  "_inBundle": false,
+  "_integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
+  "_location": "/detect-libc",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "detect-libc@^1.0.2",
+    "name": "detect-libc",
+    "escapedName": "detect-libc",
+    "rawSpec": "^1.0.2",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.2"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
+  "_shasum": "fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b",
+  "_spec": "detect-libc@^1.0.2",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Lovell Fuller",
+    "email": "npm@lovell.info"
+  },
+  "bin": {
+    "detect-libc": "./bin/detect-libc.js"
+  },
+  "bugs": {
+    "url": "https://github.com/lovell/detect-libc/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Niklas Salmoukas",
+      "email": "niklas@salmoukas.com"
+    }
+  ],
+  "deprecated": false,
+  "description": "Node.js module to detect the C standard library (libc) implementation family and version",
+  "devDependencies": {
+    "ava": "^0.23.0",
+    "nyc": "^11.3.0",
+    "proxyquire": "^1.8.0",
+    "semistandard": "^11.0.0"
+  },
+  "engines": {
+    "node": ">=0.10"
+  },
+  "homepage": "https://github.com/lovell/detect-libc#readme",
+  "keywords": [
+    "libc",
+    "glibc",
+    "musl"
+  ],
+  "license": "Apache-2.0",
+  "main": "lib/detect-libc.js",
+  "name": "detect-libc",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/lovell/detect-libc.git"
+  },
+  "scripts": {
+    "test": "semistandard && nyc --reporter=lcov ava"
+  },
+  "version": "1.0.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/detect-libc/package.json.3425076855 b/express-server/node_modules/fsevents/node_modules/detect-libc/package.json.3425076855
new file mode 100644
index 00000000..b9ad3495
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/detect-libc/package.json.3425076855
@@ -0,0 +1,77 @@
+{
+  "_args": [
+    [
+      "detect-libc@1.0.3",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "detect-libc@1.0.3",
+  "_id": "detect-libc@1.0.3",
+  "_inBundle": true,
+  "_integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
+  "_location": "/fsevents/detect-libc",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "detect-libc@1.0.3",
+    "name": "detect-libc",
+    "escapedName": "detect-libc",
+    "rawSpec": "1.0.3",
+    "saveSpec": null,
+    "fetchSpec": "1.0.3"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp"
+  ],
+  "_resolved": false,
+  "_shasum": "fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b",
+  "_spec": "1.0.3",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Lovell Fuller",
+    "email": "npm@lovell.info"
+  },
+  "bin": {
+    "detect-libc": "./bin/detect-libc.js"
+  },
+  "bugs": {
+    "url": "https://github.com/lovell/detect-libc/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Niklas Salmoukas",
+      "email": "niklas@salmoukas.com"
+    }
+  ],
+  "deprecated": false,
+  "description": "Node.js module to detect the C standard library (libc) implementation family and version",
+  "devDependencies": {
+    "ava": "^0.23.0",
+    "nyc": "^11.3.0",
+    "proxyquire": "^1.8.0",
+    "semistandard": "^11.0.0"
+  },
+  "engines": {
+    "node": ">=0.10"
+  },
+  "homepage": "https://github.com/lovell/detect-libc#readme",
+  "keywords": [
+    "libc",
+    "glibc",
+    "musl"
+  ],
+  "license": "Apache-2.0",
+  "main": "lib/detect-libc.js",
+  "name": "detect-libc",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/lovell/detect-libc.git"
+  },
+  "scripts": {
+    "test": "semistandard && nyc --reporter=lcov ava"
+  },
+  "version": "1.0.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/fs-minipass/LICENSE b/express-server/node_modules/fsevents/node_modules/fs-minipass/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs-minipass/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/fs-minipass/README.md b/express-server/node_modules/fsevents/node_modules/fs-minipass/README.md
new file mode 100644
index 00000000..1e61241c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs-minipass/README.md
@@ -0,0 +1,70 @@
+# fs-minipass
+
+Filesystem streams based on [minipass](http://npm.im/minipass).
+
+4 classes are exported:
+
+- ReadStream
+- ReadStreamSync
+- WriteStream
+- WriteStreamSync
+
+When using `ReadStreamSync`, all of the data is made available
+immediately upon consuming the stream.  Nothing is buffered in memory
+when the stream is constructed.  If the stream is piped to a writer,
+then it will synchronously `read()` and emit data into the writer as
+fast as the writer can consume it.  (That is, it will respect
+backpressure.)  If you call `stream.read()` then it will read the
+entire file and return the contents.
+
+When using `WriteStreamSync`, every write is flushed to the file
+synchronously.  If your writes all come in a single tick, then it'll
+write it all out in a single tick.  It's as synchronous as you are.
+
+The async versions work much like their node builtin counterparts,
+with the exception of introducing significantly less Stream machinery
+overhead.
+
+## USAGE
+
+It's just streams, you pipe them or read() them or write() to them.
+
+```js
+const fsm = require('fs-minipass')
+const readStream = new fsm.ReadStream('file.txt')
+const writeStream = new fsm.WriteStream('output.txt')
+writeStream.write('some file header or whatever\n')
+readStream.pipe(writeStream)
+```
+
+## ReadStream(path, options)
+
+Path string is required, but somewhat irrelevant if an open file
+descriptor is passed in as an option.
+
+Options:
+
+- `fd` Pass in a numeric file descriptor, if the file is already open.
+- `readSize` The size of reads to do, defaults to 16MB
+- `size` The size of the file, if known.  Prevents zero-byte read()
+  call at the end.
+- `autoClose` Set to `false` to prevent the file descriptor from being
+  closed when the file is done being read.
+
+## WriteStream(path, options)
+
+Path string is required, but somewhat irrelevant if an open file
+descriptor is passed in as an option.
+
+Options:
+
+- `fd` Pass in a numeric file descriptor, if the file is already open.
+- `mode` The mode to create the file with. Defaults to `0o666`.
+- `start` The position in the file to start reading.  If not
+  specified, then the file will start writing at position zero, and be
+  truncated by default.
+- `autoClose` Set to `false` to prevent the file descriptor from being
+  closed when the stream is ended.
+- `flags` Flags to use when opening the file.  Irrelevant if `fd` is
+  passed in, since file won't be opened in that case.  Defaults to
+  `'a'` if a `pos` is specified, or `'w'` otherwise.
diff --git a/express-server/node_modules/fsevents/node_modules/fs-minipass/index.js b/express-server/node_modules/fsevents/node_modules/fs-minipass/index.js
new file mode 100644
index 00000000..0f15c810
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs-minipass/index.js
@@ -0,0 +1,386 @@
+'use strict'
+const MiniPass = require('minipass')
+const EE = require('events').EventEmitter
+const fs = require('fs')
+
+// for writev
+const binding = process.binding('fs')
+const writeBuffers = binding.writeBuffers
+const FSReqWrap = binding.FSReqWrap
+
+const _autoClose = Symbol('_autoClose')
+const _close = Symbol('_close')
+const _ended = Symbol('_ended')
+const _fd = Symbol('_fd')
+const _finished = Symbol('_finished')
+const _flags = Symbol('_flags')
+const _flush = Symbol('_flush')
+const _handleChunk = Symbol('_handleChunk')
+const _makeBuf = Symbol('_makeBuf')
+const _mode = Symbol('_mode')
+const _needDrain = Symbol('_needDrain')
+const _onerror = Symbol('_onerror')
+const _onopen = Symbol('_onopen')
+const _onread = Symbol('_onread')
+const _onwrite = Symbol('_onwrite')
+const _open = Symbol('_open')
+const _path = Symbol('_path')
+const _pos = Symbol('_pos')
+const _queue = Symbol('_queue')
+const _read = Symbol('_read')
+const _readSize = Symbol('_readSize')
+const _reading = Symbol('_reading')
+const _remain = Symbol('_remain')
+const _size = Symbol('_size')
+const _write = Symbol('_write')
+const _writing = Symbol('_writing')
+const _defaultFlag = Symbol('_defaultFlag')
+
+class ReadStream extends MiniPass {
+  constructor (path, opt) {
+    opt = opt || {}
+    super(opt)
+
+    this.writable = false
+
+    if (typeof path !== 'string')
+      throw new TypeError('path must be a string')
+
+    this[_fd] = typeof opt.fd === 'number' ? opt.fd : null
+    this[_path] = path
+    this[_readSize] = opt.readSize || 16*1024*1024
+    this[_reading] = false
+    this[_size] = typeof opt.size === 'number' ? opt.size : Infinity
+    this[_remain] = this[_size]
+    this[_autoClose] = typeof opt.autoClose === 'boolean' ?
+      opt.autoClose : true
+
+    if (typeof this[_fd] === 'number')
+      this[_read]()
+    else
+      this[_open]()
+  }
+
+  get fd () { return this[_fd] }
+  get path () { return this[_path] }
+
+  write () {
+    throw new TypeError('this is a readable stream')
+  }
+
+  end () {
+    throw new TypeError('this is a readable stream')
+  }
+
+  [_open] () {
+    fs.open(this[_path], 'r', (er, fd) => this[_onopen](er, fd))
+  }
+
+  [_onopen] (er, fd) {
+    if (er)
+      this[_onerror](er)
+    else {
+      this[_fd] = fd
+      this.emit('open', fd)
+      this[_read]()
+    }
+  }
+
+  [_makeBuf] () {
+    return Buffer.allocUnsafe(Math.min(this[_readSize], this[_remain]))
+  }
+
+  [_read] () {
+    if (!this[_reading]) {
+      this[_reading] = true
+      const buf = this[_makeBuf]()
+      /* istanbul ignore if */
+      if (buf.length === 0) return process.nextTick(() => this[_onread](null, 0, buf))
+      fs.read(this[_fd], buf, 0, buf.length, null, (er, br, buf) =>
+        this[_onread](er, br, buf))
+    }
+  }
+
+  [_onread] (er, br, buf) {
+    this[_reading] = false
+    if (er)
+      this[_onerror](er)
+    else if (this[_handleChunk](br, buf))
+      this[_read]()
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      fs.close(this[_fd], _ => this.emit('close'))
+      this[_fd] = null
+    }
+  }
+
+  [_onerror] (er) {
+    this[_reading] = true
+    this[_close]()
+    this.emit('error', er)
+  }
+
+  [_handleChunk] (br, buf) {
+    let ret = false
+    // no effect if infinite
+    this[_remain] -= br
+    if (br > 0)
+      ret = super.write(br < buf.length ? buf.slice(0, br) : buf)
+
+    if (br === 0 || this[_remain] <= 0) {
+      ret = false
+      this[_close]()
+      super.end()
+    }
+
+    return ret
+  }
+
+  emit (ev, data) {
+    switch (ev) {
+      case 'prefinish':
+      case 'finish':
+        break
+
+      case 'drain':
+        if (typeof this[_fd] === 'number')
+          this[_read]()
+        break
+
+      default:
+        return super.emit(ev, data)
+    }
+  }
+}
+
+class ReadStreamSync extends ReadStream {
+  [_open] () {
+    let threw = true
+    try {
+      this[_onopen](null, fs.openSync(this[_path], 'r'))
+      threw = false
+    } finally {
+      if (threw)
+        this[_close]()
+    }
+  }
+
+  [_read] () {
+    let threw = true
+    try {
+      if (!this[_reading]) {
+        this[_reading] = true
+        do {
+          const buf = this[_makeBuf]()
+          /* istanbul ignore next */
+          const br = buf.length === 0 ? 0 : fs.readSync(this[_fd], buf, 0, buf.length, null)
+          if (!this[_handleChunk](br, buf))
+            break
+        } while (true)
+        this[_reading] = false
+      }
+      threw = false
+    } finally {
+      if (threw)
+        this[_close]()
+    }
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      try {
+        fs.closeSync(this[_fd])
+      } catch (er) {}
+      this[_fd] = null
+      this.emit('close')
+    }
+  }
+}
+
+class WriteStream extends EE {
+  constructor (path, opt) {
+    opt = opt || {}
+    super(opt)
+    this.readable = false
+    this[_writing] = false
+    this[_ended] = false
+    this[_needDrain] = false
+    this[_queue] = []
+    this[_path] = path
+    this[_fd] = typeof opt.fd === 'number' ? opt.fd : null
+    this[_mode] = opt.mode === undefined ? 0o666 : opt.mode
+    this[_pos] = typeof opt.start === 'number' ? opt.start : null
+    this[_autoClose] = typeof opt.autoClose === 'boolean' ?
+      opt.autoClose : true
+
+    // truncating makes no sense when writing into the middle
+    const defaultFlag = this[_pos] !== null ? 'r+' : 'w'
+    this[_defaultFlag] = opt.flags === undefined
+    this[_flags] = this[_defaultFlag] ? defaultFlag : opt.flags
+
+    if (this[_fd] === null)
+      this[_open]()
+  }
+
+  get fd () { return this[_fd] }
+  get path () { return this[_path] }
+
+  [_onerror] (er) {
+    this[_close]()
+    this[_writing] = true
+    this.emit('error', er)
+  }
+
+  [_open] () {
+    fs.open(this[_path], this[_flags], this[_mode],
+      (er, fd) => this[_onopen](er, fd))
+  }
+
+  [_onopen] (er, fd) {
+    if (this[_defaultFlag] &&
+        this[_flags] === 'r+' &&
+        er && er.code === 'ENOENT') {
+      this[_flags] = 'w'
+      this[_open]()
+    } else if (er)
+      this[_onerror](er)
+    else {
+      this[_fd] = fd
+      this.emit('open', fd)
+      this[_flush]()
+    }
+  }
+
+  end (buf, enc) {
+    if (buf)
+      this.write(buf, enc)
+
+    this[_ended] = true
+
+    // synthetic after-write logic, where drain/finish live
+    if (!this[_writing] && !this[_queue].length &&
+        typeof this[_fd] === 'number')
+      this[_onwrite](null, 0)
+  }
+
+  write (buf, enc) {
+    if (typeof buf === 'string')
+      buf = new Buffer(buf, enc)
+
+    if (this[_ended]) {
+      this.emit('error', new Error('write() after end()'))
+      return false
+    }
+
+    if (this[_fd] === null || this[_writing] || this[_queue].length) {
+      this[_queue].push(buf)
+      this[_needDrain] = true
+      return false
+    }
+
+    this[_writing] = true
+    this[_write](buf)
+    return true
+  }
+
+  [_write] (buf) {
+    fs.write(this[_fd], buf, 0, buf.length, this[_pos], (er, bw) =>
+      this[_onwrite](er, bw))
+  }
+
+  [_onwrite] (er, bw) {
+    if (er)
+      this[_onerror](er)
+    else {
+      if (this[_pos] !== null)
+        this[_pos] += bw
+      if (this[_queue].length)
+        this[_flush]()
+      else {
+        this[_writing] = false
+
+        if (this[_ended] && !this[_finished]) {
+          this[_finished] = true
+          this[_close]()
+          this.emit('finish')
+        } else if (this[_needDrain]) {
+          this[_needDrain] = false
+          this.emit('drain')
+        }
+      }
+    }
+  }
+
+  [_flush] () {
+    if (this[_queue].length === 0) {
+      if (this[_ended])
+        this[_onwrite](null, 0)
+    } else if (this[_queue].length === 1)
+      this[_write](this[_queue].pop())
+    else {
+      const iovec = this[_queue]
+      this[_queue] = []
+      writev(this[_fd], iovec, this[_pos],
+        (er, bw) => this[_onwrite](er, bw))
+    }
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      fs.close(this[_fd], _ => this.emit('close'))
+      this[_fd] = null
+    }
+  }
+}
+
+class WriteStreamSync extends WriteStream {
+  [_open] () {
+    let fd
+    try {
+      fd = fs.openSync(this[_path], this[_flags], this[_mode])
+    } catch (er) {
+      if (this[_defaultFlag] &&
+          this[_flags] === 'r+' &&
+          er && er.code === 'ENOENT') {
+        this[_flags] = 'w'
+        return this[_open]()
+      } else
+        throw er
+    }
+    this[_onopen](null, fd)
+  }
+
+  [_close] () {
+    if (this[_autoClose] && typeof this[_fd] === 'number') {
+      try {
+        fs.closeSync(this[_fd])
+      } catch (er) {}
+      this[_fd] = null
+      this.emit('close')
+    }
+  }
+
+  [_write] (buf) {
+    try {
+      this[_onwrite](null,
+        fs.writeSync(this[_fd], buf, 0, buf.length, this[_pos]))
+    } catch (er) {
+      this[_onwrite](er, 0)
+    }
+  }
+}
+
+const writev = (fd, iovec, pos, cb) => {
+  const done = (er, bw) => cb(er, bw, iovec)
+  const req = new FSReqWrap()
+  req.oncomplete = done
+  binding.writeBuffers(fd, iovec, pos, req)
+}
+
+exports.ReadStream = ReadStream
+exports.ReadStreamSync = ReadStreamSync
+
+exports.WriteStream = WriteStream
+exports.WriteStreamSync = WriteStreamSync
diff --git a/express-server/node_modules/fsevents/node_modules/fs-minipass/package.json b/express-server/node_modules/fsevents/node_modules/fs-minipass/package.json
new file mode 100644
index 00000000..616e9483
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs-minipass/package.json
@@ -0,0 +1,62 @@
+{
+  "_from": "fs-minipass@^1.2.5",
+  "_id": "fs-minipass@1.2.5",
+  "_inBundle": false,
+  "_integrity": "sha512-JhBl0skXjUPCFH7x6x61gQxrKyXsxB5gcgePLZCwfyCGGsTISMoIeObbrvVeP6Xmyaudw4TT43qV2Gz+iyd2oQ==",
+  "_location": "/fs-minipass",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "fs-minipass@^1.2.5",
+    "name": "fs-minipass",
+    "escapedName": "fs-minipass",
+    "rawSpec": "^1.2.5",
+    "saveSpec": null,
+    "fetchSpec": "^1.2.5"
+  },
+  "_requiredBy": [
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.5.tgz",
+  "_shasum": "06c277218454ec288df77ada54a03b8702aacb9d",
+  "_spec": "fs-minipass@^1.2.5",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/tar",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/fs-minipass/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "minipass": "^2.2.1"
+  },
+  "deprecated": false,
+  "description": "fs read and write streams based on minipass",
+  "devDependencies": {
+    "mutate-fs": "^2.0.1",
+    "tap": "^10.7.2"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/npm/fs-minipass#readme",
+  "keywords": [],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "fs-minipass",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/fs-minipass.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J"
+  },
+  "version": "1.2.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/fs.realpath/LICENSE b/express-server/node_modules/fsevents/node_modules/fs.realpath/LICENSE
new file mode 100644
index 00000000..5bd884c2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs.realpath/LICENSE
@@ -0,0 +1,43 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+----
+
+This library bundles a version of the `fs.realpath` and `fs.realpathSync`
+methods from Node.js v0.10 under the terms of the Node.js MIT license.
+
+Node's license follows, also included at the header of `old.js` which contains
+the licensed code:
+
+  Copyright Joyent, Inc. and other Node contributors.
+
+  Permission is hereby granted, free of charge, to any person obtaining a
+  copy of this software and associated documentation files (the "Software"),
+  to deal in the Software without restriction, including without limitation
+  the rights to use, copy, modify, merge, publish, distribute, sublicense,
+  and/or sell copies of the Software, and to permit persons to whom the
+  Software is furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+  DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/fs.realpath/README.md b/express-server/node_modules/fsevents/node_modules/fs.realpath/README.md
new file mode 100644
index 00000000..a42ceac6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs.realpath/README.md
@@ -0,0 +1,33 @@
+# fs.realpath
+
+A backwards-compatible fs.realpath for Node v6 and above
+
+In Node v6, the JavaScript implementation of fs.realpath was replaced
+with a faster (but less resilient) native implementation.  That raises
+new and platform-specific errors and cannot handle long or excessively
+symlink-looping paths.
+
+This module handles those cases by detecting the new errors and
+falling back to the JavaScript implementation.  On versions of Node
+prior to v6, it has no effect.
+
+## USAGE
+
+```js
+var rp = require('fs.realpath')
+
+// async version
+rp.realpath(someLongAndLoopingPath, function (er, real) {
+  // the ELOOP was handled, but it was a bit slower
+})
+
+// sync version
+var real = rp.realpathSync(someLongAndLoopingPath)
+
+// monkeypatch at your own risk!
+// This replaces the fs.realpath/fs.realpathSync builtins
+rp.monkeypatch()
+
+// un-do the monkeypatching
+rp.unmonkeypatch()
+```
diff --git a/express-server/node_modules/fsevents/node_modules/fs.realpath/index.js b/express-server/node_modules/fsevents/node_modules/fs.realpath/index.js
new file mode 100644
index 00000000..b09c7c7e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs.realpath/index.js
@@ -0,0 +1,66 @@
+module.exports = realpath
+realpath.realpath = realpath
+realpath.sync = realpathSync
+realpath.realpathSync = realpathSync
+realpath.monkeypatch = monkeypatch
+realpath.unmonkeypatch = unmonkeypatch
+
+var fs = require('fs')
+var origRealpath = fs.realpath
+var origRealpathSync = fs.realpathSync
+
+var version = process.version
+var ok = /^v[0-5]\./.test(version)
+var old = require('./old.js')
+
+function newError (er) {
+  return er && er.syscall === 'realpath' && (
+    er.code === 'ELOOP' ||
+    er.code === 'ENOMEM' ||
+    er.code === 'ENAMETOOLONG'
+  )
+}
+
+function realpath (p, cache, cb) {
+  if (ok) {
+    return origRealpath(p, cache, cb)
+  }
+
+  if (typeof cache === 'function') {
+    cb = cache
+    cache = null
+  }
+  origRealpath(p, cache, function (er, result) {
+    if (newError(er)) {
+      old.realpath(p, cache, cb)
+    } else {
+      cb(er, result)
+    }
+  })
+}
+
+function realpathSync (p, cache) {
+  if (ok) {
+    return origRealpathSync(p, cache)
+  }
+
+  try {
+    return origRealpathSync(p, cache)
+  } catch (er) {
+    if (newError(er)) {
+      return old.realpathSync(p, cache)
+    } else {
+      throw er
+    }
+  }
+}
+
+function monkeypatch () {
+  fs.realpath = realpath
+  fs.realpathSync = realpathSync
+}
+
+function unmonkeypatch () {
+  fs.realpath = origRealpath
+  fs.realpathSync = origRealpathSync
+}
diff --git a/express-server/node_modules/fsevents/node_modules/fs.realpath/old.js b/express-server/node_modules/fsevents/node_modules/fs.realpath/old.js
new file mode 100644
index 00000000..b40305e7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs.realpath/old.js
@@ -0,0 +1,303 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var pathModule = require('path');
+var isWindows = process.platform === 'win32';
+var fs = require('fs');
+
+// JavaScript implementation of realpath, ported from node pre-v6
+
+var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG);
+
+function rethrow() {
+  // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and
+  // is fairly slow to generate.
+  var callback;
+  if (DEBUG) {
+    var backtrace = new Error;
+    callback = debugCallback;
+  } else
+    callback = missingCallback;
+
+  return callback;
+
+  function debugCallback(err) {
+    if (err) {
+      backtrace.message = err.message;
+      err = backtrace;
+      missingCallback(err);
+    }
+  }
+
+  function missingCallback(err) {
+    if (err) {
+      if (process.throwDeprecation)
+        throw err;  // Forgot a callback but don't know where? Use NODE_DEBUG=fs
+      else if (!process.noDeprecation) {
+        var msg = 'fs: missing callback ' + (err.stack || err.message);
+        if (process.traceDeprecation)
+          console.trace(msg);
+        else
+          console.error(msg);
+      }
+    }
+  }
+}
+
+function maybeCallback(cb) {
+  return typeof cb === 'function' ? cb : rethrow();
+}
+
+var normalize = pathModule.normalize;
+
+// Regexp that finds the next partion of a (partial) path
+// result is [base_with_slash, base], e.g. ['somedir/', 'somedir']
+if (isWindows) {
+  var nextPartRe = /(.*?)(?:[\/\\]+|$)/g;
+} else {
+  var nextPartRe = /(.*?)(?:[\/]+|$)/g;
+}
+
+// Regex to find the device root, including trailing slash. E.g. 'c:\\'.
+if (isWindows) {
+  var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/;
+} else {
+  var splitRootRe = /^[\/]*/;
+}
+
+exports.realpathSync = function realpathSync(p, cache) {
+  // make p is absolute
+  p = pathModule.resolve(p);
+
+  if (cache && Object.prototype.hasOwnProperty.call(cache, p)) {
+    return cache[p];
+  }
+
+  var original = p,
+      seenLinks = {},
+      knownHard = {};
+
+  // current character position in p
+  var pos;
+  // the partial path so far, including a trailing slash if any
+  var current;
+  // the partial path without a trailing slash (except when pointing at a root)
+  var base;
+  // the partial path scanned in the previous round, with slash
+  var previous;
+
+  start();
+
+  function start() {
+    // Skip over roots
+    var m = splitRootRe.exec(p);
+    pos = m[0].length;
+    current = m[0];
+    base = m[0];
+    previous = '';
+
+    // On windows, check that the root exists. On unix there is no need.
+    if (isWindows && !knownHard[base]) {
+      fs.lstatSync(base);
+      knownHard[base] = true;
+    }
+  }
+
+  // walk down the path, swapping out linked pathparts for their real
+  // values
+  // NB: p.length changes.
+  while (pos < p.length) {
+    // find the next part
+    nextPartRe.lastIndex = pos;
+    var result = nextPartRe.exec(p);
+    previous = current;
+    current += result[0];
+    base = previous + result[1];
+    pos = nextPartRe.lastIndex;
+
+    // continue if not a symlink
+    if (knownHard[base] || (cache && cache[base] === base)) {
+      continue;
+    }
+
+    var resolvedLink;
+    if (cache && Object.prototype.hasOwnProperty.call(cache, base)) {
+      // some known symbolic link.  no need to stat again.
+      resolvedLink = cache[base];
+    } else {
+      var stat = fs.lstatSync(base);
+      if (!stat.isSymbolicLink()) {
+        knownHard[base] = true;
+        if (cache) cache[base] = base;
+        continue;
+      }
+
+      // read the link if it wasn't read before
+      // dev/ino always return 0 on windows, so skip the check.
+      var linkTarget = null;
+      if (!isWindows) {
+        var id = stat.dev.toString(32) + ':' + stat.ino.toString(32);
+        if (seenLinks.hasOwnProperty(id)) {
+          linkTarget = seenLinks[id];
+        }
+      }
+      if (linkTarget === null) {
+        fs.statSync(base);
+        linkTarget = fs.readlinkSync(base);
+      }
+      resolvedLink = pathModule.resolve(previous, linkTarget);
+      // track this, if given a cache.
+      if (cache) cache[base] = resolvedLink;
+      if (!isWindows) seenLinks[id] = linkTarget;
+    }
+
+    // resolve the link, then start over
+    p = pathModule.resolve(resolvedLink, p.slice(pos));
+    start();
+  }
+
+  if (cache) cache[original] = p;
+
+  return p;
+};
+
+
+exports.realpath = function realpath(p, cache, cb) {
+  if (typeof cb !== 'function') {
+    cb = maybeCallback(cache);
+    cache = null;
+  }
+
+  // make p is absolute
+  p = pathModule.resolve(p);
+
+  if (cache && Object.prototype.hasOwnProperty.call(cache, p)) {
+    return process.nextTick(cb.bind(null, null, cache[p]));
+  }
+
+  var original = p,
+      seenLinks = {},
+      knownHard = {};
+
+  // current character position in p
+  var pos;
+  // the partial path so far, including a trailing slash if any
+  var current;
+  // the partial path without a trailing slash (except when pointing at a root)
+  var base;
+  // the partial path scanned in the previous round, with slash
+  var previous;
+
+  start();
+
+  function start() {
+    // Skip over roots
+    var m = splitRootRe.exec(p);
+    pos = m[0].length;
+    current = m[0];
+    base = m[0];
+    previous = '';
+
+    // On windows, check that the root exists. On unix there is no need.
+    if (isWindows && !knownHard[base]) {
+      fs.lstat(base, function(err) {
+        if (err) return cb(err);
+        knownHard[base] = true;
+        LOOP();
+      });
+    } else {
+      process.nextTick(LOOP);
+    }
+  }
+
+  // walk down the path, swapping out linked pathparts for their real
+  // values
+  function LOOP() {
+    // stop if scanned past end of path
+    if (pos >= p.length) {
+      if (cache) cache[original] = p;
+      return cb(null, p);
+    }
+
+    // find the next part
+    nextPartRe.lastIndex = pos;
+    var result = nextPartRe.exec(p);
+    previous = current;
+    current += result[0];
+    base = previous + result[1];
+    pos = nextPartRe.lastIndex;
+
+    // continue if not a symlink
+    if (knownHard[base] || (cache && cache[base] === base)) {
+      return process.nextTick(LOOP);
+    }
+
+    if (cache && Object.prototype.hasOwnProperty.call(cache, base)) {
+      // known symbolic link.  no need to stat again.
+      return gotResolvedLink(cache[base]);
+    }
+
+    return fs.lstat(base, gotStat);
+  }
+
+  function gotStat(err, stat) {
+    if (err) return cb(err);
+
+    // if not a symlink, skip to the next path part
+    if (!stat.isSymbolicLink()) {
+      knownHard[base] = true;
+      if (cache) cache[base] = base;
+      return process.nextTick(LOOP);
+    }
+
+    // stat & read the link if not read before
+    // call gotTarget as soon as the link target is known
+    // dev/ino always return 0 on windows, so skip the check.
+    if (!isWindows) {
+      var id = stat.dev.toString(32) + ':' + stat.ino.toString(32);
+      if (seenLinks.hasOwnProperty(id)) {
+        return gotTarget(null, seenLinks[id], base);
+      }
+    }
+    fs.stat(base, function(err) {
+      if (err) return cb(err);
+
+      fs.readlink(base, function(err, target) {
+        if (!isWindows) seenLinks[id] = target;
+        gotTarget(err, target);
+      });
+    });
+  }
+
+  function gotTarget(err, target, base) {
+    if (err) return cb(err);
+
+    var resolvedLink = pathModule.resolve(previous, target);
+    if (cache) cache[base] = resolvedLink;
+    gotResolvedLink(resolvedLink);
+  }
+
+  function gotResolvedLink(resolvedLink) {
+    // resolve the link, then start over
+    p = pathModule.resolve(resolvedLink, p.slice(pos));
+    start();
+  }
+};
diff --git a/express-server/node_modules/fsevents/node_modules/fs.realpath/package.json b/express-server/node_modules/fsevents/node_modules/fs.realpath/package.json
new file mode 100644
index 00000000..684b669e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs.realpath/package.json
@@ -0,0 +1,59 @@
+{
+  "_from": "fs.realpath@^1.0.0",
+  "_id": "fs.realpath@1.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
+  "_location": "/fs.realpath",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "fs.realpath@^1.0.0",
+    "name": "fs.realpath",
+    "escapedName": "fs.realpath",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/glob"
+  ],
+  "_resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+  "_shasum": "1504ad2523158caa40db4a2787cb01411994ea4f",
+  "_spec": "fs.realpath@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/glob",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/fs.realpath/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Use node's fs.realpath, but fall back to the JS implementation if the native one fails",
+  "devDependencies": {},
+  "files": [
+    "old.js",
+    "index.js"
+  ],
+  "homepage": "https://github.com/isaacs/fs.realpath#readme",
+  "keywords": [
+    "realpath",
+    "fs",
+    "polyfill"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "fs.realpath",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/fs.realpath.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js --cov"
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/fs.realpath/package.json.949823162 b/express-server/node_modules/fsevents/node_modules/fs.realpath/package.json.949823162
new file mode 100644
index 00000000..543d9260
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/fs.realpath/package.json.949823162
@@ -0,0 +1,66 @@
+{
+  "_args": [
+    [
+      "fs.realpath@1.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "fs.realpath@1.0.0",
+  "_id": "fs.realpath@1.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
+  "_location": "/fsevents/fs.realpath",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "fs.realpath@1.0.0",
+    "name": "fs.realpath",
+    "escapedName": "fs.realpath",
+    "rawSpec": "1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "1.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/glob"
+  ],
+  "_resolved": false,
+  "_shasum": "1504ad2523158caa40db4a2787cb01411994ea4f",
+  "_spec": "1.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/fs.realpath/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Use node's fs.realpath, but fall back to the JS implementation if the native one fails",
+  "devDependencies": {},
+  "files": [
+    "old.js",
+    "index.js"
+  ],
+  "homepage": "https://github.com/isaacs/fs.realpath#readme",
+  "keywords": [
+    "realpath",
+    "fs",
+    "polyfill"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "fs.realpath",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/fs.realpath.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js --cov"
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/gauge/CHANGELOG.md
new file mode 100644
index 00000000..407bc192
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/CHANGELOG.md
@@ -0,0 +1,160 @@
+### v2.7.4
+
+* Reset colors prior to ending a line, to eliminate flicker when a line
+  is trucated between start and end color sequences.
+
+### v2.7.3
+
+* Only create our onExit handler when we're enabled and remove it when we're
+  disabled.  This stops us from creating multiple onExit handlers when
+  multiple gauge objects are being used.
+* Fix bug where if a theme name were given instead of a theme object, it
+  would crash.
+* Remove supports-color because it's not actually used.  Uhm.  Yes, I just
+  updated it.  >.>
+
+### v2.7.2
+
+* Use supports-color instead of has-color (as the module has been renamed)
+
+### v2.7.1
+
+* Bug fix: Calls to show/pulse while the progress bar is disabled should still
+  update our internal representation of what would be shown should it be enabled.
+
+### v2.7.0
+
+* New feature: Add new `isEnabled` method to allow introspection of the gauge's
+  "enabledness" as controlled by `.enable()` and `.disable()`.
+
+### v2.6.0
+
+* Bug fix: Don't run the code associated with `enable`/`disable` if the gauge
+  is already enabled or disabled respectively.  This prevents leaking event
+  listeners, amongst other weirdness.
+* New feature: Template items can have default values that will be used if no
+  value was otherwise passed in.
+
+### v2.5.3
+
+* Default to `enabled` only if we have a tty.  Users can always override
+  this by passing in the `enabled` option explicitly or by calling calling
+  `gauge.enable()`.
+
+### v2.5.2
+
+* Externalized `./console-strings.js` into `console-control-strings`.
+
+### v2.5.1
+
+* Update to `signal-exit@3.0.0`, which fixes a compatibility bug with the
+  node profiler.
+* [#39](https://github.com/iarna/gauge/pull/39) Fix tests on 0.10 and add
+  a missing devDependency. ([@helloyou2012](https://github.com/helloyou2012))
+
+### v2.5.0
+
+* Add way to programmatically fetch a list of theme names in a themeset
+  (`Themeset.getThemeNames`).
+
+### v2.4.0
+
+* Add support for setting themesets on existing gauge objects.
+* Add post-IO callback to `gauge.hide()` as it is somtetimes necessary when
+  your terminal is interleaving output from multiple filehandles (ie, stdout
+  & stderr).
+
+### v2.3.1
+
+* Fix a refactor bug in setTheme where it wasn't accepting the various types
+  of args it should.
+
+### v2.3.0
+
+#### FEATURES
+
+* Add setTemplate & setTheme back in.
+* Add support for named themes, you can now ask for things like 'colorASCII'
+  and 'brailleSpinner'.  Of course, you can still pass in theme objects.
+  Additionally you can now pass in an object with `hasUnicode`, `hasColor` and
+  `platform` keys in order to override our guesses as to those values when
+  selecting a default theme from the themeset.
+* Make the output stream optional (it defaults to `process.stderr` now).
+* Add `setWriteTo(stream[, tty])` to change the output stream and,
+  optionally, tty.
+
+#### BUG FIXES & REFACTORING
+
+* Abort the display phase early if we're supposed to be hidden and we are.
+* Stop printing a bunch of spaces at the end of lines, since we're already
+  using an erase-to-end-of-line code anyway.
+* The unicode themes were missing the subsection separator.
+
+### v2.2.1
+
+* Fix image in readme
+
+### v2.2.0
+
+* All new themes API– reference themes by name and pass in custom themes and
+  themesets (themesets get platform support autodetection done on them to
+  select the best theme).  Theme mixins let you add features to all existing
+  themes.
+* Much, much improved test coverage.
+
+### v2.1.0
+
+* Got rid of ░ in the default platform, noUnicode, hasColor theme.  Thanks
+  to @yongtw123 for pointing out this had snuck in.
+* Fiddled with the demo output to make it easier to see the spinner spin. Also
+  added prints before each platforms test output.
+* I forgot to include `signal-exit` in our deps.  <.< Thank you @KenanY for
+  finding this. Then I was lazy and made a new commit instead of using his
+  PR. Again, thank you for your patience @KenenY.
+* Drastically speed up travis testing.
+* Add a small javascript demo (demo.js) for showing off the various themes
+  (and testing them on diff platforms).
+* Change: The subsection separator from ⁄ and / (different chars) to >.
+* Fix crasher: A show or pulse without a label would cause the template renderer
+  to complain about a missing value.
+* New feature: Add the ability to disable the clean-up-on-exit behavior.
+  Not something I expect to be widely desirable, but important if you have
+  multiple distinct gauge instances in your app.
+* Use our own color support detection.
+  The `has-color` module proved too magic for my needs, making assumptions
+  as to which stream we write to and reading command line arguments.
+
+### v2.0.0
+
+This is a major rewrite of the internals.  Externally there are fewer
+changes:
+
+* On node>0.8 gauge object now prints updates at a fixed rate.  This means
+  that when you call `show` it may wate up to `updateInterval` ms before it
+  actually prints an update.  You override this behavior with the
+  `fixedFramerate` option.
+* The gauge object now keeps the cursor hidden as long as it's enabled and
+  shown.
+* The constructor's arguments have changed, now it takes a mandatory output
+  stream and an optional options object.  The stream no longer needs to be
+  an `ansi`ified stream, although it can be if you want (but we won't make
+  use of its special features).
+* Previously the gauge was disabled by default if `process.stdout` wasn't a
+  tty.  Now it always defaults to enabled.  If you want the previous
+  behavior set the `enabled` option to `process.stdout.isTTY`.
+* The constructor's options have changed– see the docs for details.
+* Themes are entirely different.  If you were using a custom theme, or
+  referring to one directly (eg via `Gauge.unicode` or `Gauge.ascii`) then
+  you'll need to change your code.  You can get the equivalent of the latter
+  with:
+  ```
+  var themes = require('gauge/themes')
+  var unicodeTheme = themes(true, true) // returns the color unicode theme for your platform
+  ```
+  The default themes no longer use any ambiguous width characters, so even
+  if you choose to display those as wide your progress bar should still
+  display correctly.
+* Templates are entirely different and if you were using a custom one, you
+  should consult the documentation to learn how to recreate it.  If you were
+  using the default, be aware that it has changed and the result looks quite
+  a bit different.
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/LICENSE b/express-server/node_modules/fsevents/node_modules/gauge/LICENSE
new file mode 100644
index 00000000..e7560529
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2014, Rebecca Turner <me@re-becca.org>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/README.md b/express-server/node_modules/fsevents/node_modules/gauge/README.md
new file mode 100644
index 00000000..bdd60e38
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/README.md
@@ -0,0 +1,399 @@
+gauge
+=====
+
+A nearly stateless terminal based horizontal gauge / progress bar.
+
+```javascript
+var Gauge = require("gauge")
+
+var gauge = new Gauge()
+
+gauge.show("test", 0.20)
+
+gauge.pulse("this")
+
+gauge.hide()
+```
+
+![](gauge-demo.gif)
+
+
+### CHANGES FROM 1.x
+
+Gauge 2.x is breaking release, please see the [changelog] for details on
+what's changed if you were previously a user of this module.
+
+[changelog]: CHANGELOG.md
+
+### THE GAUGE CLASS
+
+This is the typical interface to the module– it provides a pretty
+fire-and-forget interface to displaying your status information.
+
+```
+var Gauge = require("gauge")
+
+var gauge = new Gauge([stream], [options])
+```
+
+* **stream** – *(optional, default STDERR)* A stream that progress bar
+  updates are to be written to.  Gauge honors backpressure and will pause
+  most writing if it is indicated.
+* **options** – *(optional)* An option object.
+
+Constructs a new gauge. Gauges are drawn on a single line, and are not drawn
+if **stream** isn't a tty and a tty isn't explicitly provided.
+
+If **stream** is a terminal or if you pass in **tty** to **options** then we
+will detect terminal resizes and redraw to fit.  We do this by watching for
+`resize` events on the tty.  (To work around a bug in verisons of Node prior
+to 2.5.0, we watch for them on stdout if the tty is stderr.) Resizes to
+larger window sizes will be clean, but shrinking the window will always
+result in some cruft.
+
+**IMPORTANT:** If you prevously were passing in a non-tty stream but you still
+want output (for example, a stream wrapped by the `ansi` module) then you
+need to pass in the **tty** option below, as `gauge` needs access to
+the underlying tty in order to do things like terminal resizes and terminal
+width detection.
+
+The **options** object can have the following properties, all of which are
+optional:
+
+* **updateInterval**: How often gauge updates should be drawn, in miliseconds.
+* **fixedFramerate**: Defaults to false on node 0.8, true on everything
+  else.  When this is true a timer is created to trigger once every
+  `updateInterval` ms, when false, updates are printed as soon as they come
+  in but updates more often than `updateInterval` are ignored.  The reason
+  0.8 doesn't have this set to true is that it can't `unref` its timer and
+  so it would stop your program from exiting– if you want to use this
+  feature with 0.8 just make sure you call `gauge.disable()` before you
+  expect your program to exit.
+* **themes**: A themeset to use when selecting the theme to use. Defaults
+  to `gauge/themes`, see the [themes] documentation for details.
+* **theme**: Select a theme for use, it can be a:
+  * Theme object, in which case the **themes** is not used.
+  * The name of a theme, which will be looked up in the current *themes*
+    object.
+  * A configuration object with any of `hasUnicode`, `hasColor` or
+    `platform` keys, which if wlll be used to override our guesses when making
+    a default theme selection.
+
+  If no theme is selected then a default is picked using a combination of our
+  best guesses at your OS, color support and unicode support.
+* **template**: Describes what you want your gauge to look like.  The
+  default is what npm uses.  Detailed [documentation] is later in this
+  document.
+* **hideCursor**: Defaults to true.  If true, then the cursor will be hidden
+  while the gauge is displayed.
+* **tty**: The tty that you're ultimately writing to.  Defaults to the same
+  as **stream**.  This is used for detecting the width of the terminal and
+  resizes. The width used is `tty.columns - 1`. If no tty is available then
+  a width of `79` is assumed.
+* **enabled**: Defaults to true if `tty` is a TTY, false otherwise.  If true
+  the gauge starts enabled.  If disabled then all update commands are
+  ignored and no gauge will be printed until you call `.enable()`.
+* **Plumbing**: The class to use to actually generate the gauge for
+  printing.  This defaults to `require('gauge/plumbing')` and ordinarly you
+  shouldn't need to override this.
+* **cleanupOnExit**: Defaults to true. Ordinarily we register an exit
+  handler to make sure your cursor is turned back on and the progress bar
+  erased when your process exits, even if you Ctrl-C out or otherwise exit
+  unexpectedly. You can disable this and it won't register the exit handler.
+
+[has-unicode]: https://www.npmjs.com/package/has-unicode
+[themes]: #themes
+[documentation]: #templates
+
+#### `gauge.show(section | status, [completed])`
+
+The first argument is either the section, the name of the current thing
+contributing to progress, or an object with keys like **section**,
+**subsection** & **completed** (or any others you have types for in a custom
+template).  If you don't want to update or set any of these you can pass
+`null` and it will be ignored.
+
+The second argument is the percent completed as a value between 0 and 1.
+Without it, completion is just not updated. You'll also note that completion
+can be passed in as part of a status object as the first argument. If both
+it and the completed argument are passed in, the completed argument wins.
+
+#### `gauge.hide([cb])`
+
+Removes the gauge from the terminal.  Optionally, callback `cb` after IO has
+had an opportunity to happen (currently this just means after `setImmediate`
+has called back.)
+
+It turns out this is important when you're pausing the progress bar on one
+filehandle and printing to another– otherwise (with a big enough print) node
+can end up printing the "end progress bar" bits to the progress bar filehandle
+while other stuff is printing to another filehandle. These getting interleaved
+can cause corruption in some terminals.
+
+#### `gauge.pulse([subsection])`
+
+* **subsection** – *(optional)* The specific thing that triggered this pulse
+
+Spins the spinner in the gauge to show output.  If **subsection** is
+included then it will be combined with the last name passed to `gauge.show`.
+
+#### `gauge.disable()`
+
+Hides the gauge and ignores further calls to `show` or `pulse`.
+
+#### `gauge.enable()`
+
+Shows the gauge and resumes updating when `show` or `pulse` is called.
+
+#### `gauge.isEnabled()`
+
+Returns true if the gauge is enabled.
+
+#### `gauge.setThemeset(themes)`
+
+Change the themeset to select a theme from. The same as the `themes` option
+used in the constructor. The theme will be reselected from this themeset.
+
+#### `gauge.setTheme(theme)`
+
+Change the active theme, will be displayed with the next show or pulse. This can be:
+
+* Theme object, in which case the **themes** is not used.
+* The name of a theme, which will be looked up in the current *themes*
+  object.
+* A configuration object with any of `hasUnicode`, `hasColor` or
+  `platform` keys, which if wlll be used to override our guesses when making
+  a default theme selection.
+
+If no theme is selected then a default is picked using a combination of our
+best guesses at your OS, color support and unicode support.
+
+#### `gauge.setTemplate(template)`
+
+Change the active template, will be displayed with the next show or pulse
+
+### Tracking Completion
+
+If you have more than one thing going on that you want to track completion
+of, you may find the related [are-we-there-yet] helpful.  It's `change`
+event can be wired up to the `show` method to get a more traditional
+progress bar interface.
+
+[are-we-there-yet]: https://www.npmjs.com/package/are-we-there-yet
+
+### THEMES
+
+```
+var themes = require('gauge/themes')
+
+// fetch the default color unicode theme for this platform
+var ourTheme = themes({hasUnicode: true, hasColor: true})
+
+// fetch the default non-color unicode theme for osx
+var ourTheme = themes({hasUnicode: true, hasColor: false, platform: 'darwin'})
+
+// create a new theme based on the color ascii theme for this platform
+// that brackets the progress bar with arrows
+var ourTheme = themes.newTheme(theme(hasUnicode: false, hasColor: true}), {
+  preProgressbar: '→',
+  postProgressbar: '←'
+})
+```
+
+The object returned by `gauge/themes` is an instance of the `ThemeSet` class.
+
+```
+var ThemeSet = require('gauge/theme-set')
+var themes = new ThemeSet()
+// or
+var themes = require('gauge/themes')
+var mythemes = themes.newThemeset() // creates a new themeset based on the default themes
+```
+
+#### themes(opts)
+#### themes.getDefault(opts)
+
+Theme objects are a function that fetches the default theme based on
+platform, unicode and color support.
+
+Options is an object with the following properties:
+
+* **hasUnicode** - If true, fetch a unicode theme, if no unicode theme is
+  available then a non-unicode theme will be used.
+* **hasColor** - If true, fetch a color theme, if no color theme is
+  available a non-color theme will be used.
+* **platform** (optional) - Defaults to `process.platform`.  If no
+  platform match is available then `fallback` is used instead.
+
+If no compatible theme can be found then an error will be thrown with a
+`code` of `EMISSINGTHEME`.
+
+#### themes.addTheme(themeName, themeObj)
+#### themes.addTheme(themeName, [parentTheme], newTheme)
+
+Adds a named theme to the themeset.  You can pass in either a theme object,
+as returned by `themes.newTheme` or the arguments you'd pass to
+`themes.newTheme`.
+
+#### themes.getThemeNames()
+
+Return a list of all of the names of the themes in this themeset. Suitable
+for use in `themes.getTheme(…)`.
+
+#### themes.getTheme(name)
+
+Returns the theme object from this theme set named `name`.
+
+If `name` does not exist in this themeset an error will be thrown with
+a `code` of `EMISSINGTHEME`.
+
+#### themes.setDefault([opts], themeName)
+
+`opts` is an object with the following properties.
+
+* **platform** - Defaults to `'fallback'`.  If your theme is platform
+  specific, specify that here with the platform from `process.platform`, eg,
+  `win32`, `darwin`, etc.
+* **hasUnicode** - Defaults to `false`. If your theme uses unicode you
+  should set this to true.
+* **hasColor** - Defaults to `false`.  If your theme uses color you should
+  set this to true.
+
+`themeName` is the name of the theme (as given to `addTheme`) to use for
+this set of `opts`.
+
+#### themes.newTheme([parentTheme,] newTheme)
+
+Create a new theme object based on `parentTheme`.  If no `parentTheme` is
+provided then a minimal parentTheme that defines functions for rendering the
+activity indicator (spinner) and progress bar will be defined. (This
+fallback parent is defined in `gauge/base-theme`.)
+
+newTheme should be a bare object– we'll start by discussing the properties
+defined by the default themes:
+
+* **preProgressbar** - displayed prior to the progress bar, if the progress
+  bar is displayed.
+* **postProgressbar** - displayed after the progress bar, if the progress bar
+  is displayed.
+* **progressBarTheme** - The subtheme passed through to the progress bar
+  renderer, it's an object with `complete` and `remaining` properties
+  that are the strings you want repeated for those sections of the progress
+  bar.
+* **activityIndicatorTheme** - The theme for the activity indicator (spinner),
+  this can either be a string, in which each character is a different step, or
+  an array of strings.
+* **preSubsection** - Displayed as a separator between the `section` and
+  `subsection` when the latter is printed.
+
+More generally, themes can have any value that would be a valid value when rendering
+templates. The properties in the theme are used when their name matches a type in
+the template. Their values can be:
+
+* **strings & numbers** - They'll be included as is
+* **function (values, theme, width)** - Should return what you want in your output.
+  *values* is an object with values provided via `gauge.show`,
+  *theme* is the theme specific to this item (see below) or this theme object,
+  and *width* is the number of characters wide your result should be.
+
+There are a couple of special prefixes:
+
+* **pre** - Is shown prior to the property, if its displayed.
+* **post** - Is shown after the property, if its displayed.
+
+And one special suffix:
+
+* **Theme** - Its value is passed to a function-type item as the theme.
+
+#### themes.addToAllThemes(theme)
+
+This *mixes-in* `theme` into all themes currently defined. It also adds it
+to the default parent theme for this themeset, so future themes added to
+this themeset will get the values from `theme` by default.
+
+#### themes.newThemeset()
+
+Copy the current themeset into a new one.  This allows you to easily inherit
+one themeset from another.
+
+### TEMPLATES
+
+A template is an array of objects and strings that, after being evaluated,
+will be turned into the gauge line.  The default template is:
+
+```javascript
+[
+    {type: 'progressbar', length: 20},
+    {type: 'activityIndicator', kerning: 1, length: 1},
+    {type: 'section', kerning: 1, default: ''},
+    {type: 'subsection', kerning: 1, default: ''}
+]
+```
+
+The various template elements can either be **plain strings**, in which case they will
+be be included verbatum in the output, or objects with the following properties:
+
+* *type* can be any of the following plus any keys you pass into `gauge.show` plus
+  any keys you have on a custom theme.
+  * `section` – What big thing you're working on now.
+  * `subsection` – What component of that thing is currently working.
+  * `activityIndicator` – Shows a spinner using the `activityIndicatorTheme`
+    from your active theme.
+  * `progressbar` – A progress bar representing your current `completed`
+    using the `progressbarTheme` from your active theme.
+* *kerning* – Number of spaces that must be between this item and other
+  items, if this item is displayed at all.
+* *maxLength* – The maximum length for this element. If its value is longer it
+  will be truncated.
+* *minLength* – The minimum length for this element. If its value is shorter it
+  will be padded according to the *align* value.
+* *align* – (Default: left) Possible values "left", "right" and "center". Works
+  as you'd expect from word processors.
+* *length* – Provides a single value for both *minLength* and *maxLength*. If both
+  *length* and *minLength or *maxLength* are specifed then the latter take precedence.
+* *value* – A literal value to use for this template item.
+* *default* – A default value to use for this template item if a value
+  wasn't otherwise passed in.
+
+### PLUMBING
+
+This is the super simple, assume nothing, do no magic internals used by gauge to
+implement its ordinary interface.
+
+```
+var Plumbing = require('gauge/plumbing')
+var gauge = new Plumbing(theme, template, width)
+```
+
+* **theme**: The theme to use.
+* **template**: The template to use.
+* **width**: How wide your gauge should be
+
+#### `gauge.setTheme(theme)`
+
+Change the active theme.
+
+#### `gauge.setTemplate(template)`
+
+Change the active template.
+
+#### `gauge.setWidth(width)`
+
+Change the width to render at.
+
+#### `gauge.hide()`
+
+Return the string necessary to hide the progress bar
+
+#### `gauge.hideCursor()`
+
+Return a string to hide the cursor.
+
+#### `gauge.showCursor()`
+
+Return a string to show the cursor.
+
+#### `gauge.show(status)`
+
+Using `status` for values, render the provided template with the theme and return
+a string that is suitable for printing to update the gauge.
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/base-theme.js b/express-server/node_modules/fsevents/node_modules/gauge/base-theme.js
new file mode 100644
index 00000000..0b67638e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/base-theme.js
@@ -0,0 +1,14 @@
+'use strict'
+var spin = require('./spin.js')
+var progressBar = require('./progress-bar.js')
+
+module.exports = {
+  activityIndicator: function (values, theme, width) {
+    if (values.spun == null) return
+    return spin(theme, values.spun)
+  },
+  progressbar: function (values, theme, width) {
+    if (values.completed == null) return
+    return progressBar(theme, width, values.completed)
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/error.js b/express-server/node_modules/fsevents/node_modules/gauge/error.js
new file mode 100644
index 00000000..d9914ba5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/error.js
@@ -0,0 +1,24 @@
+'use strict'
+var util = require('util')
+
+var User = exports.User = function User (msg) {
+  var err = new Error(msg)
+  Error.captureStackTrace(err, User)
+  err.code = 'EGAUGE'
+  return err
+}
+
+exports.MissingTemplateValue = function MissingTemplateValue (item, values) {
+  var err = new User(util.format('Missing template value "%s"', item.type))
+  Error.captureStackTrace(err, MissingTemplateValue)
+  err.template = item
+  err.values = values
+  return err
+}
+
+exports.Internal = function Internal (msg) {
+  var err = new Error(msg)
+  Error.captureStackTrace(err, Internal)
+  err.code = 'EGAUGEINTERNAL'
+  return err
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/has-color.js b/express-server/node_modules/fsevents/node_modules/gauge/has-color.js
new file mode 100644
index 00000000..e283a256
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/has-color.js
@@ -0,0 +1,12 @@
+'use strict'
+
+module.exports = isWin32() || isColorTerm()
+
+function isWin32 () {
+  return process.platform === 'win32'
+}
+
+function isColorTerm () {
+  var termHasColor = /^screen|^xterm|^vt100|color|ansi|cygwin|linux/i
+  return !!process.env.COLORTERM || termHasColor.test(process.env.TERM)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/index.js b/express-server/node_modules/fsevents/node_modules/gauge/index.js
new file mode 100644
index 00000000..c5532400
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/index.js
@@ -0,0 +1,233 @@
+'use strict'
+var Plumbing = require('./plumbing.js')
+var hasUnicode = require('has-unicode')
+var hasColor = require('./has-color.js')
+var onExit = require('signal-exit')
+var defaultThemes = require('./themes')
+var setInterval = require('./set-interval.js')
+var process = require('./process.js')
+var setImmediate = require('./set-immediate')
+
+module.exports = Gauge
+
+function callWith (obj, method) {
+  return function () {
+    return method.call(obj)
+  }
+}
+
+function Gauge (arg1, arg2) {
+  var options, writeTo
+  if (arg1 && arg1.write) {
+    writeTo = arg1
+    options = arg2 || {}
+  } else if (arg2 && arg2.write) {
+    writeTo = arg2
+    options = arg1 || {}
+  } else {
+    writeTo = process.stderr
+    options = arg1 || arg2 || {}
+  }
+
+  this._status = {
+    spun: 0,
+    section: '',
+    subsection: ''
+  }
+  this._paused = false // are we paused for back pressure?
+  this._disabled = true // are all progress bar updates disabled?
+  this._showing = false // do we WANT the progress bar on screen
+  this._onScreen = false // IS the progress bar on screen
+  this._needsRedraw = false // should we print something at next tick?
+  this._hideCursor = options.hideCursor == null ? true : options.hideCursor
+  this._fixedFramerate = options.fixedFramerate == null
+    ? !(/^v0\.8\./.test(process.version))
+    : options.fixedFramerate
+  this._lastUpdateAt = null
+  this._updateInterval = options.updateInterval == null ? 50 : options.updateInterval
+
+  this._themes = options.themes || defaultThemes
+  this._theme = options.theme
+  var theme = this._computeTheme(options.theme)
+  var template = options.template || [
+    {type: 'progressbar', length: 20},
+    {type: 'activityIndicator', kerning: 1, length: 1},
+    {type: 'section', kerning: 1, default: ''},
+    {type: 'subsection', kerning: 1, default: ''}
+  ]
+  this.setWriteTo(writeTo, options.tty)
+  var PlumbingClass = options.Plumbing || Plumbing
+  this._gauge = new PlumbingClass(theme, template, this.getWidth())
+
+  this._$$doRedraw = callWith(this, this._doRedraw)
+  this._$$handleSizeChange = callWith(this, this._handleSizeChange)
+
+  this._cleanupOnExit = options.cleanupOnExit == null || options.cleanupOnExit
+  this._removeOnExit = null
+
+  if (options.enabled || (options.enabled == null && this._tty && this._tty.isTTY)) {
+    this.enable()
+  } else {
+    this.disable()
+  }
+}
+Gauge.prototype = {}
+
+Gauge.prototype.isEnabled = function () {
+  return !this._disabled
+}
+
+Gauge.prototype.setTemplate = function (template) {
+  this._gauge.setTemplate(template)
+  if (this._showing) this._requestRedraw()
+}
+
+Gauge.prototype._computeTheme = function (theme) {
+  if (!theme) theme = {}
+  if (typeof theme === 'string') {
+    theme = this._themes.getTheme(theme)
+  } else if (theme && (Object.keys(theme).length === 0 || theme.hasUnicode != null || theme.hasColor != null)) {
+    var useUnicode = theme.hasUnicode == null ? hasUnicode() : theme.hasUnicode
+    var useColor = theme.hasColor == null ? hasColor : theme.hasColor
+    theme = this._themes.getDefault({hasUnicode: useUnicode, hasColor: useColor, platform: theme.platform})
+  }
+  return theme
+}
+
+Gauge.prototype.setThemeset = function (themes) {
+  this._themes = themes
+  this.setTheme(this._theme)
+}
+
+Gauge.prototype.setTheme = function (theme) {
+  this._gauge.setTheme(this._computeTheme(theme))
+  if (this._showing) this._requestRedraw()
+  this._theme = theme
+}
+
+Gauge.prototype._requestRedraw = function () {
+  this._needsRedraw = true
+  if (!this._fixedFramerate) this._doRedraw()
+}
+
+Gauge.prototype.getWidth = function () {
+  return ((this._tty && this._tty.columns) || 80) - 1
+}
+
+Gauge.prototype.setWriteTo = function (writeTo, tty) {
+  var enabled = !this._disabled
+  if (enabled) this.disable()
+  this._writeTo = writeTo
+  this._tty = tty ||
+    (writeTo === process.stderr && process.stdout.isTTY && process.stdout) ||
+    (writeTo.isTTY && writeTo) ||
+    this._tty
+  if (this._gauge) this._gauge.setWidth(this.getWidth())
+  if (enabled) this.enable()
+}
+
+Gauge.prototype.enable = function () {
+  if (!this._disabled) return
+  this._disabled = false
+  if (this._tty) this._enableEvents()
+  if (this._showing) this.show()
+}
+
+Gauge.prototype.disable = function () {
+  if (this._disabled) return
+  if (this._showing) {
+    this._lastUpdateAt = null
+    this._showing = false
+    this._doRedraw()
+    this._showing = true
+  }
+  this._disabled = true
+  if (this._tty) this._disableEvents()
+}
+
+Gauge.prototype._enableEvents = function () {
+  if (this._cleanupOnExit) {
+    this._removeOnExit = onExit(callWith(this, this.disable))
+  }
+  this._tty.on('resize', this._$$handleSizeChange)
+  if (this._fixedFramerate) {
+    this.redrawTracker = setInterval(this._$$doRedraw, this._updateInterval)
+    if (this.redrawTracker.unref) this.redrawTracker.unref()
+  }
+}
+
+Gauge.prototype._disableEvents = function () {
+  this._tty.removeListener('resize', this._$$handleSizeChange)
+  if (this._fixedFramerate) clearInterval(this.redrawTracker)
+  if (this._removeOnExit) this._removeOnExit()
+}
+
+Gauge.prototype.hide = function (cb) {
+  if (this._disabled) return cb && process.nextTick(cb)
+  if (!this._showing) return cb && process.nextTick(cb)
+  this._showing = false
+  this._doRedraw()
+  cb && setImmediate(cb)
+}
+
+Gauge.prototype.show = function (section, completed) {
+  this._showing = true
+  if (typeof section === 'string') {
+    this._status.section = section
+  } else if (typeof section === 'object') {
+    var sectionKeys = Object.keys(section)
+    for (var ii = 0; ii < sectionKeys.length; ++ii) {
+      var key = sectionKeys[ii]
+      this._status[key] = section[key]
+    }
+  }
+  if (completed != null) this._status.completed = completed
+  if (this._disabled) return
+  this._requestRedraw()
+}
+
+Gauge.prototype.pulse = function (subsection) {
+  this._status.subsection = subsection || ''
+  this._status.spun ++
+  if (this._disabled) return
+  if (!this._showing) return
+  this._requestRedraw()
+}
+
+Gauge.prototype._handleSizeChange = function () {
+  this._gauge.setWidth(this._tty.columns - 1)
+  this._requestRedraw()
+}
+
+Gauge.prototype._doRedraw = function () {
+  if (this._disabled || this._paused) return
+  if (!this._fixedFramerate) {
+    var now = Date.now()
+    if (this._lastUpdateAt && now - this._lastUpdateAt < this._updateInterval) return
+    this._lastUpdateAt = now
+  }
+  if (!this._showing && this._onScreen) {
+    this._onScreen = false
+    var result = this._gauge.hide()
+    if (this._hideCursor) {
+      result += this._gauge.showCursor()
+    }
+    return this._writeTo.write(result)
+  }
+  if (!this._showing && !this._onScreen) return
+  if (this._showing && !this._onScreen) {
+    this._onScreen = true
+    this._needsRedraw = true
+    if (this._hideCursor) {
+      this._writeTo.write(this._gauge.hideCursor())
+    }
+  }
+  if (!this._needsRedraw) return
+  if (!this._writeTo.write(this._gauge.show(this._status))) {
+    this._paused = true
+    this._writeTo.on('drain', callWith(this, function () {
+      this._paused = false
+      this._doRedraw()
+    }))
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/package.json b/express-server/node_modules/fsevents/node_modules/gauge/package.json
new file mode 100644
index 00000000..e76a507a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/package.json
@@ -0,0 +1,91 @@
+{
+  "_from": "gauge@~2.7.3",
+  "_id": "gauge@2.7.4",
+  "_inBundle": false,
+  "_integrity": "sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=",
+  "_location": "/gauge",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "gauge@~2.7.3",
+    "name": "gauge",
+    "escapedName": "gauge",
+    "rawSpec": "~2.7.3",
+    "saveSpec": null,
+    "fetchSpec": "~2.7.3"
+  },
+  "_requiredBy": [
+    "/npmlog"
+  ],
+  "_resolved": "https://registry.npmjs.org/gauge/-/gauge-2.7.4.tgz",
+  "_shasum": "2c03405c7538c39d7eb37b317022e325fb018bf7",
+  "_spec": "gauge@~2.7.3",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/npmlog",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/gauge/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "aproba": "^1.0.3",
+    "console-control-strings": "^1.0.0",
+    "has-unicode": "^2.0.0",
+    "object-assign": "^4.1.0",
+    "signal-exit": "^3.0.0",
+    "string-width": "^1.0.1",
+    "strip-ansi": "^3.0.1",
+    "wide-align": "^1.1.0"
+  },
+  "deprecated": false,
+  "description": "A terminal based horizontal guage",
+  "devDependencies": {
+    "readable-stream": "^2.0.6",
+    "require-inject": "^1.4.0",
+    "standard": "^7.1.2",
+    "tap": "^5.7.2",
+    "through2": "^2.0.0"
+  },
+  "files": [
+    "base-theme.js",
+    "CHANGELOG.md",
+    "error.js",
+    "has-color.js",
+    "index.js",
+    "LICENSE",
+    "package.json",
+    "plumbing.js",
+    "process.js",
+    "progress-bar.js",
+    "README.md",
+    "render-template.js",
+    "set-immediate.js",
+    "set-interval.js",
+    "spin.js",
+    "template-item.js",
+    "theme-set.js",
+    "themes.js",
+    "wide-truncate.js"
+  ],
+  "homepage": "https://github.com/iarna/gauge",
+  "keywords": [
+    "progressbar",
+    "progress",
+    "gauge"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "gauge",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/gauge.git"
+  },
+  "scripts": {
+    "prepublish": "rm -f *~",
+    "test": "standard && tap test/*.js --coverage"
+  },
+  "version": "2.7.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/plumbing.js b/express-server/node_modules/fsevents/node_modules/gauge/plumbing.js
new file mode 100644
index 00000000..1afb4af6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/plumbing.js
@@ -0,0 +1,48 @@
+'use strict'
+var consoleControl = require('console-control-strings')
+var renderTemplate = require('./render-template.js')
+var validate = require('aproba')
+
+var Plumbing = module.exports = function (theme, template, width) {
+  if (!width) width = 80
+  validate('OAN', [theme, template, width])
+  this.showing = false
+  this.theme = theme
+  this.width = width
+  this.template = template
+}
+Plumbing.prototype = {}
+
+Plumbing.prototype.setTheme = function (theme) {
+  validate('O', [theme])
+  this.theme = theme
+}
+
+Plumbing.prototype.setTemplate = function (template) {
+  validate('A', [template])
+  this.template = template
+}
+
+Plumbing.prototype.setWidth = function (width) {
+  validate('N', [width])
+  this.width = width
+}
+
+Plumbing.prototype.hide = function () {
+  return consoleControl.gotoSOL() + consoleControl.eraseLine()
+}
+
+Plumbing.prototype.hideCursor = consoleControl.hideCursor
+
+Plumbing.prototype.showCursor = consoleControl.showCursor
+
+Plumbing.prototype.show = function (status) {
+  var values = Object.create(this.theme)
+  for (var key in status) {
+    values[key] = status[key]
+  }
+
+  return renderTemplate(this.width, this.template, values).trim() +
+         consoleControl.color('reset') +
+         consoleControl.eraseLine() + consoleControl.gotoSOL()
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/process.js b/express-server/node_modules/fsevents/node_modules/gauge/process.js
new file mode 100644
index 00000000..05e85694
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/process.js
@@ -0,0 +1,3 @@
+'use strict'
+// this exists so we can replace it during testing
+module.exports = process
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/progress-bar.js b/express-server/node_modules/fsevents/node_modules/gauge/progress-bar.js
new file mode 100644
index 00000000..7f8dd68b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/progress-bar.js
@@ -0,0 +1,35 @@
+'use strict'
+var validate = require('aproba')
+var renderTemplate = require('./render-template.js')
+var wideTruncate = require('./wide-truncate')
+var stringWidth = require('string-width')
+
+module.exports = function (theme, width, completed) {
+  validate('ONN', [theme, width, completed])
+  if (completed < 0) completed = 0
+  if (completed > 1) completed = 1
+  if (width <= 0) return ''
+  var sofar = Math.round(width * completed)
+  var rest = width - sofar
+  var template = [
+    {type: 'complete', value: repeat(theme.complete, sofar), length: sofar},
+    {type: 'remaining', value: repeat(theme.remaining, rest), length: rest}
+  ]
+  return renderTemplate(width, template, theme)
+}
+
+// lodash's way of repeating
+function repeat (string, width) {
+  var result = ''
+  var n = width
+  do {
+    if (n % 2) {
+      result += string
+    }
+    n = Math.floor(n / 2)
+    /*eslint no-self-assign: 0*/
+    string += string
+  } while (n && stringWidth(result) < width)
+
+  return wideTruncate(result, width)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/render-template.js b/express-server/node_modules/fsevents/node_modules/gauge/render-template.js
new file mode 100644
index 00000000..3261bfbe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/render-template.js
@@ -0,0 +1,181 @@
+'use strict'
+var align = require('wide-align')
+var validate = require('aproba')
+var objectAssign = require('object-assign')
+var wideTruncate = require('./wide-truncate')
+var error = require('./error')
+var TemplateItem = require('./template-item')
+
+function renderValueWithValues (values) {
+  return function (item) {
+    return renderValue(item, values)
+  }
+}
+
+var renderTemplate = module.exports = function (width, template, values) {
+  var items = prepareItems(width, template, values)
+  var rendered = items.map(renderValueWithValues(values)).join('')
+  return align.left(wideTruncate(rendered, width), width)
+}
+
+function preType (item) {
+  var cappedTypeName = item.type[0].toUpperCase() + item.type.slice(1)
+  return 'pre' + cappedTypeName
+}
+
+function postType (item) {
+  var cappedTypeName = item.type[0].toUpperCase() + item.type.slice(1)
+  return 'post' + cappedTypeName
+}
+
+function hasPreOrPost (item, values) {
+  if (!item.type) return
+  return values[preType(item)] || values[postType(item)]
+}
+
+function generatePreAndPost (baseItem, parentValues) {
+  var item = objectAssign({}, baseItem)
+  var values = Object.create(parentValues)
+  var template = []
+  var pre = preType(item)
+  var post = postType(item)
+  if (values[pre]) {
+    template.push({value: values[pre]})
+    values[pre] = null
+  }
+  item.minLength = null
+  item.length = null
+  item.maxLength = null
+  template.push(item)
+  values[item.type] = values[item.type]
+  if (values[post]) {
+    template.push({value: values[post]})
+    values[post] = null
+  }
+  return function ($1, $2, length) {
+    return renderTemplate(length, template, values)
+  }
+}
+
+function prepareItems (width, template, values) {
+  function cloneAndObjectify (item, index, arr) {
+    var cloned = new TemplateItem(item, width)
+    var type = cloned.type
+    if (cloned.value == null) {
+      if (!(type in values)) {
+        if (cloned.default == null) {
+          throw new error.MissingTemplateValue(cloned, values)
+        } else {
+          cloned.value = cloned.default
+        }
+      } else {
+        cloned.value = values[type]
+      }
+    }
+    if (cloned.value == null || cloned.value === '') return null
+    cloned.index = index
+    cloned.first = index === 0
+    cloned.last = index === arr.length - 1
+    if (hasPreOrPost(cloned, values)) cloned.value = generatePreAndPost(cloned, values)
+    return cloned
+  }
+
+  var output = template.map(cloneAndObjectify).filter(function (item) { return item != null })
+
+  var outputLength = 0
+  var remainingSpace = width
+  var variableCount = output.length
+
+  function consumeSpace (length) {
+    if (length > remainingSpace) length = remainingSpace
+    outputLength += length
+    remainingSpace -= length
+  }
+
+  function finishSizing (item, length) {
+    if (item.finished) throw new error.Internal('Tried to finish template item that was already finished')
+    if (length === Infinity) throw new error.Internal('Length of template item cannot be infinity')
+    if (length != null) item.length = length
+    item.minLength = null
+    item.maxLength = null
+    --variableCount
+    item.finished = true
+    if (item.length == null) item.length = item.getBaseLength()
+    if (item.length == null) throw new error.Internal('Finished template items must have a length')
+    consumeSpace(item.getLength())
+  }
+
+  output.forEach(function (item) {
+    if (!item.kerning) return
+    var prevPadRight = item.first ? 0 : output[item.index - 1].padRight
+    if (!item.first && prevPadRight < item.kerning) item.padLeft = item.kerning - prevPadRight
+    if (!item.last) item.padRight = item.kerning
+  })
+
+  // Finish any that have a fixed (literal or intuited) length
+  output.forEach(function (item) {
+    if (item.getBaseLength() == null) return
+    finishSizing(item)
+  })
+
+  var resized = 0
+  var resizing
+  var hunkSize
+  do {
+    resizing = false
+    hunkSize = Math.round(remainingSpace / variableCount)
+    output.forEach(function (item) {
+      if (item.finished) return
+      if (!item.maxLength) return
+      if (item.getMaxLength() < hunkSize) {
+        finishSizing(item, item.maxLength)
+        resizing = true
+      }
+    })
+  } while (resizing && resized++ < output.length)
+  if (resizing) throw new error.Internal('Resize loop iterated too many times while determining maxLength')
+
+  resized = 0
+  do {
+    resizing = false
+    hunkSize = Math.round(remainingSpace / variableCount)
+    output.forEach(function (item) {
+      if (item.finished) return
+      if (!item.minLength) return
+      if (item.getMinLength() >= hunkSize) {
+        finishSizing(item, item.minLength)
+        resizing = true
+      }
+    })
+  } while (resizing && resized++ < output.length)
+  if (resizing) throw new error.Internal('Resize loop iterated too many times while determining minLength')
+
+  hunkSize = Math.round(remainingSpace / variableCount)
+  output.forEach(function (item) {
+    if (item.finished) return
+    finishSizing(item, hunkSize)
+  })
+
+  return output
+}
+
+function renderFunction (item, values, length) {
+  validate('OON', arguments)
+  if (item.type) {
+    return item.value(values, values[item.type + 'Theme'] || {}, length)
+  } else {
+    return item.value(values, {}, length)
+  }
+}
+
+function renderValue (item, values) {
+  var length = item.getBaseLength()
+  var value = typeof item.value === 'function' ? renderFunction(item, values, length) : item.value
+  if (value == null || value === '') return ''
+  var alignWith = align[item.align] || align.left
+  var leftPadding = item.padLeft ? align.left('', item.padLeft) : ''
+  var rightPadding = item.padRight ? align.right('', item.padRight) : ''
+  var truncated = wideTruncate(String(value), length)
+  var aligned = alignWith(truncated, length)
+  return leftPadding + aligned + rightPadding
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/set-immediate.js b/express-server/node_modules/fsevents/node_modules/gauge/set-immediate.js
new file mode 100644
index 00000000..6650a485
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/set-immediate.js
@@ -0,0 +1,7 @@
+'use strict'
+var process = require('./process')
+try {
+  module.exports = setImmediate
+} catch (ex) {
+  module.exports = process.nextTick
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/set-interval.js b/express-server/node_modules/fsevents/node_modules/gauge/set-interval.js
new file mode 100644
index 00000000..57619879
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/set-interval.js
@@ -0,0 +1,3 @@
+'use strict'
+// this exists so we can replace it during testing
+module.exports = setInterval
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/spin.js b/express-server/node_modules/fsevents/node_modules/gauge/spin.js
new file mode 100644
index 00000000..34142ee3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/spin.js
@@ -0,0 +1,5 @@
+'use strict'
+
+module.exports = function spin (spinstr, spun) {
+  return spinstr[spun % spinstr.length]
+}
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/template-item.js b/express-server/node_modules/fsevents/node_modules/gauge/template-item.js
new file mode 100644
index 00000000..e46f447c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/template-item.js
@@ -0,0 +1,73 @@
+'use strict'
+var stringWidth = require('string-width')
+
+module.exports = TemplateItem
+
+function isPercent (num) {
+  if (typeof num !== 'string') return false
+  return num.slice(-1) === '%'
+}
+
+function percent (num) {
+  return Number(num.slice(0, -1)) / 100
+}
+
+function TemplateItem (values, outputLength) {
+  this.overallOutputLength = outputLength
+  this.finished = false
+  this.type = null
+  this.value = null
+  this.length = null
+  this.maxLength = null
+  this.minLength = null
+  this.kerning = null
+  this.align = 'left'
+  this.padLeft = 0
+  this.padRight = 0
+  this.index = null
+  this.first = null
+  this.last = null
+  if (typeof values === 'string') {
+    this.value = values
+  } else {
+    for (var prop in values) this[prop] = values[prop]
+  }
+  // Realize percents
+  if (isPercent(this.length)) {
+    this.length = Math.round(this.overallOutputLength * percent(this.length))
+  }
+  if (isPercent(this.minLength)) {
+    this.minLength = Math.round(this.overallOutputLength * percent(this.minLength))
+  }
+  if (isPercent(this.maxLength)) {
+    this.maxLength = Math.round(this.overallOutputLength * percent(this.maxLength))
+  }
+  return this
+}
+
+TemplateItem.prototype = {}
+
+TemplateItem.prototype.getBaseLength = function () {
+  var length = this.length
+  if (length == null && typeof this.value === 'string' && this.maxLength == null && this.minLength == null) {
+    length = stringWidth(this.value)
+  }
+  return length
+}
+
+TemplateItem.prototype.getLength = function () {
+  var length = this.getBaseLength()
+  if (length == null) return null
+  return length + this.padLeft + this.padRight
+}
+
+TemplateItem.prototype.getMaxLength = function () {
+  if (this.maxLength == null) return null
+  return this.maxLength + this.padLeft + this.padRight
+}
+
+TemplateItem.prototype.getMinLength = function () {
+  if (this.minLength == null) return null
+  return this.minLength + this.padLeft + this.padRight
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/theme-set.js b/express-server/node_modules/fsevents/node_modules/gauge/theme-set.js
new file mode 100644
index 00000000..68971d5d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/theme-set.js
@@ -0,0 +1,115 @@
+'use strict'
+var objectAssign = require('object-assign')
+
+module.exports = function () {
+  return ThemeSetProto.newThemeSet()
+}
+
+var ThemeSetProto = {}
+
+ThemeSetProto.baseTheme = require('./base-theme.js')
+
+ThemeSetProto.newTheme = function (parent, theme) {
+  if (!theme) {
+    theme = parent
+    parent = this.baseTheme
+  }
+  return objectAssign({}, parent, theme)
+}
+
+ThemeSetProto.getThemeNames = function () {
+  return Object.keys(this.themes)
+}
+
+ThemeSetProto.addTheme = function (name, parent, theme) {
+  this.themes[name] = this.newTheme(parent, theme)
+}
+
+ThemeSetProto.addToAllThemes = function (theme) {
+  var themes = this.themes
+  Object.keys(themes).forEach(function (name) {
+    objectAssign(themes[name], theme)
+  })
+  objectAssign(this.baseTheme, theme)
+}
+
+ThemeSetProto.getTheme = function (name) {
+  if (!this.themes[name]) throw this.newMissingThemeError(name)
+  return this.themes[name]
+}
+
+ThemeSetProto.setDefault = function (opts, name) {
+  if (name == null) {
+    name = opts
+    opts = {}
+  }
+  var platform = opts.platform == null ? 'fallback' : opts.platform
+  var hasUnicode = !!opts.hasUnicode
+  var hasColor = !!opts.hasColor
+  if (!this.defaults[platform]) this.defaults[platform] = {true: {}, false: {}}
+  this.defaults[platform][hasUnicode][hasColor] = name
+}
+
+ThemeSetProto.getDefault = function (opts) {
+  if (!opts) opts = {}
+  var platformName = opts.platform || process.platform
+  var platform = this.defaults[platformName] || this.defaults.fallback
+  var hasUnicode = !!opts.hasUnicode
+  var hasColor = !!opts.hasColor
+  if (!platform) throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor)
+  if (!platform[hasUnicode][hasColor]) {
+    if (hasUnicode && hasColor && platform[!hasUnicode][hasColor]) {
+      hasUnicode = false
+    } else if (hasUnicode && hasColor && platform[hasUnicode][!hasColor]) {
+      hasColor = false
+    } else if (hasUnicode && hasColor && platform[!hasUnicode][!hasColor]) {
+      hasUnicode = false
+      hasColor = false
+    } else if (hasUnicode && !hasColor && platform[!hasUnicode][hasColor]) {
+      hasUnicode = false
+    } else if (!hasUnicode && hasColor && platform[hasUnicode][!hasColor]) {
+      hasColor = false
+    } else if (platform === this.defaults.fallback) {
+      throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor)
+    }
+  }
+  if (platform[hasUnicode][hasColor]) {
+    return this.getTheme(platform[hasUnicode][hasColor])
+  } else {
+    return this.getDefault(objectAssign({}, opts, {platform: 'fallback'}))
+  }
+}
+
+ThemeSetProto.newMissingThemeError = function newMissingThemeError (name) {
+  var err = new Error('Could not find a gauge theme named "' + name + '"')
+  Error.captureStackTrace.call(err, newMissingThemeError)
+  err.theme = name
+  err.code = 'EMISSINGTHEME'
+  return err
+}
+
+ThemeSetProto.newMissingDefaultThemeError = function newMissingDefaultThemeError (platformName, hasUnicode, hasColor) {
+  var err = new Error(
+    'Could not find a gauge theme for your platform/unicode/color use combo:\n' +
+    '    platform = ' + platformName + '\n' +
+    '    hasUnicode = ' + hasUnicode + '\n' +
+    '    hasColor = ' + hasColor)
+  Error.captureStackTrace.call(err, newMissingDefaultThemeError)
+  err.platform = platformName
+  err.hasUnicode = hasUnicode
+  err.hasColor = hasColor
+  err.code = 'EMISSINGTHEME'
+  return err
+}
+
+ThemeSetProto.newThemeSet = function () {
+  var themeset = function (opts) {
+    return themeset.getDefault(opts)
+  }
+  return objectAssign(themeset, ThemeSetProto, {
+    themes: objectAssign({}, this.themes),
+    baseTheme: objectAssign({}, this.baseTheme),
+    defaults: JSON.parse(JSON.stringify(this.defaults || {}))
+  })
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/themes.js b/express-server/node_modules/fsevents/node_modules/gauge/themes.js
new file mode 100644
index 00000000..eb5a4f5b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/themes.js
@@ -0,0 +1,54 @@
+'use strict'
+var consoleControl = require('console-control-strings')
+var ThemeSet = require('./theme-set.js')
+
+var themes = module.exports = new ThemeSet()
+
+themes.addTheme('ASCII', {
+  preProgressbar: '[',
+  postProgressbar: ']',
+  progressbarTheme: {
+    complete: '#',
+    remaining: '.'
+  },
+  activityIndicatorTheme: '-\\|/',
+  preSubsection: '>'
+})
+
+themes.addTheme('colorASCII', themes.getTheme('ASCII'), {
+  progressbarTheme: {
+    preComplete: consoleControl.color('inverse'),
+    complete: ' ',
+    postComplete: consoleControl.color('stopInverse'),
+    preRemaining: consoleControl.color('brightBlack'),
+    remaining: '.',
+    postRemaining: consoleControl.color('reset')
+  }
+})
+
+themes.addTheme('brailleSpinner', {
+  preProgressbar: '⸨',
+  postProgressbar: '⸩',
+  progressbarTheme: {
+    complete: '░',
+    remaining: '⠂'
+  },
+  activityIndicatorTheme: '⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏',
+  preSubsection: '>'
+})
+
+themes.addTheme('colorBrailleSpinner', themes.getTheme('brailleSpinner'), {
+  progressbarTheme: {
+    preComplete: consoleControl.color('inverse'),
+    complete: ' ',
+    postComplete: consoleControl.color('stopInverse'),
+    preRemaining: consoleControl.color('brightBlack'),
+    remaining: '░',
+    postRemaining: consoleControl.color('reset')
+  }
+})
+
+themes.setDefault({}, 'ASCII')
+themes.setDefault({hasColor: true}, 'colorASCII')
+themes.setDefault({platform: 'darwin', hasUnicode: true}, 'brailleSpinner')
+themes.setDefault({platform: 'darwin', hasUnicode: true, hasColor: true}, 'colorBrailleSpinner')
diff --git a/express-server/node_modules/fsevents/node_modules/gauge/wide-truncate.js b/express-server/node_modules/fsevents/node_modules/gauge/wide-truncate.js
new file mode 100644
index 00000000..c531bc49
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/gauge/wide-truncate.js
@@ -0,0 +1,25 @@
+'use strict'
+var stringWidth = require('string-width')
+var stripAnsi = require('strip-ansi')
+
+module.exports = wideTruncate
+
+function wideTruncate (str, target) {
+  if (stringWidth(str) === 0) return str
+  if (target <= 0) return ''
+  if (stringWidth(str) <= target) return str
+
+  // We compute the number of bytes of ansi sequences here and add
+  // that to our initial truncation to ensure that we don't slice one
+  // that we want to keep in half.
+  var noAnsi = stripAnsi(str)
+  var ansiSize = str.length + noAnsi.length
+  var truncated = str.slice(0, target + ansiSize)
+
+  // we have to shrink the result to account for our ansi sequence buffer
+  // (if an ansi sequence was truncated) and double width characters.
+  while (stringWidth(truncated) > target) {
+    truncated = truncated.slice(0, -1)
+  }
+  return truncated
+}
diff --git a/express-server/node_modules/fsevents/node_modules/glob/LICENSE b/express-server/node_modules/fsevents/node_modules/glob/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/glob/README.md b/express-server/node_modules/fsevents/node_modules/glob/README.md
new file mode 100644
index 00000000..baa1d1ba
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/README.md
@@ -0,0 +1,368 @@
+# Glob
+
+Match files using the patterns the shell uses, like stars and stuff.
+
+[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master)
+
+This is a glob implementation in JavaScript.  It uses the `minimatch`
+library to do its matching.
+
+![](oh-my-glob.gif)
+
+## Usage
+
+Install with npm
+
+```
+npm i glob
+```
+
+```javascript
+var glob = require("glob")
+
+// options is optional
+glob("**/*.js", options, function (er, files) {
+  // files is an array of filenames.
+  // If the `nonull` option is set, and nothing
+  // was found, then files is ["**/*.js"]
+  // er is an error object or null.
+})
+```
+
+## Glob Primer
+
+"Globs" are the patterns you type when you do stuff like `ls *.js` on
+the command line, or put `build/*` in a `.gitignore` file.
+
+Before parsing the path part patterns, braced sections are expanded
+into a set.  Braced sections start with `{` and end with `}`, with any
+number of comma-delimited sections within.  Braced sections may contain
+slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
+
+The following characters have special magic meaning when used in a
+path portion:
+
+* `*` Matches 0 or more characters in a single path portion
+* `?` Matches 1 character
+* `[...]` Matches a range of characters, similar to a RegExp range.
+  If the first character of the range is `!` or `^` then it matches
+  any character not in the range.
+* `!(pattern|pattern|pattern)` Matches anything that does not match
+  any of the patterns provided.
+* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
+  patterns provided.
+* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
+  patterns provided.
+* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
+* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
+  provided
+* `**` If a "globstar" is alone in a path portion, then it matches
+  zero or more directories and subdirectories searching for matches.
+  It does not crawl symlinked directories.
+
+### Dots
+
+If a file or directory path portion has a `.` as the first character,
+then it will not match any glob pattern unless that pattern's
+corresponding path part also has a `.` as its first character.
+
+For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
+However the pattern `a/*/c` would not, because `*` does not start with
+a dot character.
+
+You can make glob treat dots as normal characters by setting
+`dot:true` in the options.
+
+### Basename Matching
+
+If you set `matchBase:true` in the options, and the pattern has no
+slashes in it, then it will seek for any file anywhere in the tree
+with a matching basename.  For example, `*.js` would match
+`test/simple/basic.js`.
+
+### Empty Sets
+
+If no matching files are found, then an empty array is returned.  This
+differs from the shell, where the pattern itself is returned.  For
+example:
+
+    $ echo a*s*d*f
+    a*s*d*f
+
+To get the bash-style behavior, set the `nonull:true` in the options.
+
+### See Also:
+
+* `man sh`
+* `man bash` (Search for "Pattern Matching")
+* `man 3 fnmatch`
+* `man 5 gitignore`
+* [minimatch documentation](https://github.com/isaacs/minimatch)
+
+## glob.hasMagic(pattern, [options])
+
+Returns `true` if there are any special characters in the pattern, and
+`false` otherwise.
+
+Note that the options affect the results.  If `noext:true` is set in
+the options object, then `+(a|b)` will not be considered a magic
+pattern.  If the pattern has a brace expansion, like `a/{b/c,x/y}`
+then that is considered magical, unless `nobrace:true` is set in the
+options.
+
+## glob(pattern, [options], cb)
+
+* `pattern` `{String}` Pattern to be matched
+* `options` `{Object}`
+* `cb` `{Function}`
+  * `err` `{Error | null}`
+  * `matches` `{Array<String>}` filenames found matching the pattern
+
+Perform an asynchronous glob search.
+
+## glob.sync(pattern, [options])
+
+* `pattern` `{String}` Pattern to be matched
+* `options` `{Object}`
+* return: `{Array<String>}` filenames found matching the pattern
+
+Perform a synchronous glob search.
+
+## Class: glob.Glob
+
+Create a Glob object by instantiating the `glob.Glob` class.
+
+```javascript
+var Glob = require("glob").Glob
+var mg = new Glob(pattern, options, cb)
+```
+
+It's an EventEmitter, and starts walking the filesystem to find matches
+immediately.
+
+### new glob.Glob(pattern, [options], [cb])
+
+* `pattern` `{String}` pattern to search for
+* `options` `{Object}`
+* `cb` `{Function}` Called when an error occurs, or matches are found
+  * `err` `{Error | null}`
+  * `matches` `{Array<String>}` filenames found matching the pattern
+
+Note that if the `sync` flag is set in the options, then matches will
+be immediately available on the `g.found` member.
+
+### Properties
+
+* `minimatch` The minimatch object that the glob uses.
+* `options` The options object passed in.
+* `aborted` Boolean which is set to true when calling `abort()`.  There
+  is no way at this time to continue a glob search after aborting, but
+  you can re-use the statCache to avoid having to duplicate syscalls.
+* `cache` Convenience object.  Each field has the following possible
+  values:
+  * `false` - Path does not exist
+  * `true` - Path exists
+  * `'FILE'` - Path exists, and is not a directory
+  * `'DIR'` - Path exists, and is a directory
+  * `[file, entries, ...]` - Path exists, is a directory, and the
+    array value is the results of `fs.readdir`
+* `statCache` Cache of `fs.stat` results, to prevent statting the same
+  path multiple times.
+* `symlinks` A record of which paths are symbolic links, which is
+  relevant in resolving `**` patterns.
+* `realpathCache` An optional object which is passed to `fs.realpath`
+  to minimize unnecessary syscalls.  It is stored on the instantiated
+  Glob object, and may be re-used.
+
+### Events
+
+* `end` When the matching is finished, this is emitted with all the
+  matches found.  If the `nonull` option is set, and no match was found,
+  then the `matches` list contains the original pattern.  The matches
+  are sorted, unless the `nosort` flag is set.
+* `match` Every time a match is found, this is emitted with the specific
+  thing that matched. It is not deduplicated or resolved to a realpath.
+* `error` Emitted when an unexpected error is encountered, or whenever
+  any fs error occurs if `options.strict` is set.
+* `abort` When `abort()` is called, this event is raised.
+
+### Methods
+
+* `pause` Temporarily stop the search
+* `resume` Resume the search
+* `abort` Stop the search forever
+
+### Options
+
+All the options that can be passed to Minimatch can also be passed to
+Glob to change pattern matching behavior.  Also, some have been added,
+or have glob-specific ramifications.
+
+All options are false by default, unless otherwise noted.
+
+All options are added to the Glob object, as well.
+
+If you are running many `glob` operations, you can pass a Glob object
+as the `options` argument to a subsequent operation to shortcut some
+`stat` and `readdir` calls.  At the very least, you may pass in shared
+`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that
+parallel glob operations will be sped up by sharing information about
+the filesystem.
+
+* `cwd` The current working directory in which to search.  Defaults
+  to `process.cwd()`.
+* `root` The place where patterns starting with `/` will be mounted
+  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
+  systems, and `C:\` or some such on Windows.)
+* `dot` Include `.dot` files in normal matches and `globstar` matches.
+  Note that an explicit dot in a portion of the pattern will always
+  match dot files.
+* `nomount` By default, a pattern starting with a forward-slash will be
+  "mounted" onto the root setting, so that a valid filesystem path is
+  returned.  Set this flag to disable that behavior.
+* `mark` Add a `/` character to directory matches.  Note that this
+  requires additional stat calls.
+* `nosort` Don't sort the results.
+* `stat` Set to true to stat *all* results.  This reduces performance
+  somewhat, and is completely unnecessary, unless `readdir` is presumed
+  to be an untrustworthy indicator of file existence.
+* `silent` When an unusual error is encountered when attempting to
+  read a directory, a warning will be printed to stderr.  Set the
+  `silent` option to true to suppress these warnings.
+* `strict` When an unusual error is encountered when attempting to
+  read a directory, the process will just continue on in search of
+  other matches.  Set the `strict` option to raise an error in these
+  cases.
+* `cache` See `cache` property above.  Pass in a previously generated
+  cache object to save some fs calls.
+* `statCache` A cache of results of filesystem information, to prevent
+  unnecessary stat calls.  While it should not normally be necessary
+  to set this, you may pass the statCache from one glob() call to the
+  options object of another, if you know that the filesystem will not
+  change between calls.  (See "Race Conditions" below.)
+* `symlinks` A cache of known symbolic links.  You may pass in a
+  previously generated `symlinks` object to save `lstat` calls when
+  resolving `**` matches.
+* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead.
+* `nounique` In some cases, brace-expanded patterns can result in the
+  same file showing up multiple times in the result set.  By default,
+  this implementation prevents duplicates in the result set.  Set this
+  flag to disable that behavior.
+* `nonull` Set to never return an empty set, instead returning a set
+  containing the pattern itself.  This is the default in glob(3).
+* `debug` Set to enable debug logging in minimatch and glob.
+* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
+* `noglobstar` Do not match `**` against multiple filenames.  (Ie,
+  treat it as a normal `*` instead.)
+* `noext` Do not match `+(a|b)` "extglob" patterns.
+* `nocase` Perform a case-insensitive match.  Note: on
+  case-insensitive filesystems, non-magic patterns will match by
+  default, since `stat` and `readdir` will not raise errors.
+* `matchBase` Perform a basename-only match if the pattern does not
+  contain any slash characters.  That is, `*.js` would be treated as
+  equivalent to `**/*.js`, matching all js files in all directories.
+* `nodir` Do not match directories, only files.  (Note: to match
+  *only* directories, simply put a `/` at the end of the pattern.)
+* `ignore` Add a pattern or an array of glob patterns to exclude matches.
+  Note: `ignore` patterns are *always* in `dot:true` mode, regardless
+  of any other settings.
+* `follow` Follow symlinked directories when expanding `**` patterns.
+  Note that this can result in a lot of duplicate references in the
+  presence of cyclic links.
+* `realpath` Set to true to call `fs.realpath` on all of the results.
+  In the case of a symlink that cannot be resolved, the full absolute
+  path to the matched entry is returned (though it will usually be a
+  broken symlink)
+* `absolute` Set to true to always receive absolute paths for matched
+  files.  Unlike `realpath`, this also affects the values returned in
+  the `match` event.
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between node-glob and other
+implementations, and are intentional.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.3, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+Note that symlinked directories are not crawled as part of a `**`,
+though their contents may match against subsequent portions of the
+pattern.  This prevents infinite loops and duplicates and the like.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then glob returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
+
+### Comments and Negation
+
+Previously, this module let you mark a pattern as a "comment" if it
+started with a `#` character, or a "negated" pattern if it started
+with a `!` character.
+
+These options were deprecated in version 5, and removed in version 6.
+
+To specify things that should not match, use the `ignore` option.
+
+## Windows
+
+**Please only use forward-slashes in glob expressions.**
+
+Though windows uses either `/` or `\` as its path separator, only `/`
+characters are used by this glob implementation.  You must use
+forward-slashes **only** in glob expressions.  Back-slashes will always
+be interpreted as escape characters, not path separators.
+
+Results from absolute patterns such as `/foo/*` are mounted onto the
+root setting using `path.join`.  On windows, this will by default result
+in `/foo/*` matching `C:\foo\bar.txt`.
+
+## Race Conditions
+
+Glob searching, by its very nature, is susceptible to race conditions,
+since it relies on directory walking and such.
+
+As a result, it is possible that a file that exists when glob looks for
+it may have been deleted or modified by the time it returns the result.
+
+As part of its internal implementation, this program caches all stat
+and readdir calls that it makes, in order to cut down on system
+overhead.  However, this also makes it even more susceptible to races,
+especially if the cache or statCache objects are reused between glob
+calls.
+
+Users are thus advised not to use a glob result as a guarantee of
+filesystem state in the face of rapid changes.  For the vast majority
+of operations, this is never a problem.
+
+## Contributing
+
+Any change to behavior (including bugfixes) must come with a test.
+
+Patches that fail tests or reduce performance will be rejected.
+
+```
+# to run tests
+npm test
+
+# to re-generate test fixtures
+npm run test-regen
+
+# to benchmark against bash/zsh
+npm run bench
+
+# to profile javascript
+npm run prof
+```
diff --git a/express-server/node_modules/fsevents/node_modules/glob/changelog.md b/express-server/node_modules/fsevents/node_modules/glob/changelog.md
new file mode 100644
index 00000000..41636771
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/changelog.md
@@ -0,0 +1,67 @@
+## 7.0
+
+- Raise error if `options.cwd` is specified, and not a directory
+
+## 6.0
+
+- Remove comment and negation pattern support
+- Ignore patterns are always in `dot:true` mode
+
+## 5.0
+
+- Deprecate comment and negation patterns
+- Fix regression in `mark` and `nodir` options from making all cache
+  keys absolute path.
+- Abort if `fs.readdir` returns an error that's unexpected
+- Don't emit `match` events for ignored items
+- Treat ENOTSUP like ENOTDIR in readdir
+
+## 4.5
+
+- Add `options.follow` to always follow directory symlinks in globstar
+- Add `options.realpath` to call `fs.realpath` on all results
+- Always cache based on absolute path
+
+## 4.4
+
+- Add `options.ignore`
+- Fix handling of broken symlinks
+
+## 4.3
+
+- Bump minimatch to 2.x
+- Pass all tests on Windows
+
+## 4.2
+
+- Add `glob.hasMagic` function
+- Add `options.nodir` flag
+
+## 4.1
+
+- Refactor sync and async implementations for performance
+- Throw if callback provided to sync glob function
+- Treat symbolic links in globstar results the same as Bash 4.3
+
+## 4.0
+
+- Use `^` for dependency versions (bumped major because this breaks
+  older npm versions)
+- Ensure callbacks are only ever called once
+- switch to ISC license
+
+## 3.x
+
+- Rewrite in JavaScript
+- Add support for setting root, cwd, and windows support
+- Cache many fs calls
+- Add globstar support
+- emit match events
+
+## 2.x
+
+- Use `glob.h` and `fnmatch.h` from NetBSD
+
+## 1.x
+
+- `glob.h` static binding.
diff --git a/express-server/node_modules/fsevents/node_modules/glob/common.js b/express-server/node_modules/fsevents/node_modules/glob/common.js
new file mode 100644
index 00000000..66651bb3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/common.js
@@ -0,0 +1,240 @@
+exports.alphasort = alphasort
+exports.alphasorti = alphasorti
+exports.setopts = setopts
+exports.ownProp = ownProp
+exports.makeAbs = makeAbs
+exports.finish = finish
+exports.mark = mark
+exports.isIgnored = isIgnored
+exports.childrenIgnored = childrenIgnored
+
+function ownProp (obj, field) {
+  return Object.prototype.hasOwnProperty.call(obj, field)
+}
+
+var path = require("path")
+var minimatch = require("minimatch")
+var isAbsolute = require("path-is-absolute")
+var Minimatch = minimatch.Minimatch
+
+function alphasorti (a, b) {
+  return a.toLowerCase().localeCompare(b.toLowerCase())
+}
+
+function alphasort (a, b) {
+  return a.localeCompare(b)
+}
+
+function setupIgnores (self, options) {
+  self.ignore = options.ignore || []
+
+  if (!Array.isArray(self.ignore))
+    self.ignore = [self.ignore]
+
+  if (self.ignore.length) {
+    self.ignore = self.ignore.map(ignoreMap)
+  }
+}
+
+// ignore patterns are always in dot:true mode.
+function ignoreMap (pattern) {
+  var gmatcher = null
+  if (pattern.slice(-3) === '/**') {
+    var gpattern = pattern.replace(/(\/\*\*)+$/, '')
+    gmatcher = new Minimatch(gpattern, { dot: true })
+  }
+
+  return {
+    matcher: new Minimatch(pattern, { dot: true }),
+    gmatcher: gmatcher
+  }
+}
+
+function setopts (self, pattern, options) {
+  if (!options)
+    options = {}
+
+  // base-matching: just use globstar for that.
+  if (options.matchBase && -1 === pattern.indexOf("/")) {
+    if (options.noglobstar) {
+      throw new Error("base matching requires globstar")
+    }
+    pattern = "**/" + pattern
+  }
+
+  self.silent = !!options.silent
+  self.pattern = pattern
+  self.strict = options.strict !== false
+  self.realpath = !!options.realpath
+  self.realpathCache = options.realpathCache || Object.create(null)
+  self.follow = !!options.follow
+  self.dot = !!options.dot
+  self.mark = !!options.mark
+  self.nodir = !!options.nodir
+  if (self.nodir)
+    self.mark = true
+  self.sync = !!options.sync
+  self.nounique = !!options.nounique
+  self.nonull = !!options.nonull
+  self.nosort = !!options.nosort
+  self.nocase = !!options.nocase
+  self.stat = !!options.stat
+  self.noprocess = !!options.noprocess
+  self.absolute = !!options.absolute
+
+  self.maxLength = options.maxLength || Infinity
+  self.cache = options.cache || Object.create(null)
+  self.statCache = options.statCache || Object.create(null)
+  self.symlinks = options.symlinks || Object.create(null)
+
+  setupIgnores(self, options)
+
+  self.changedCwd = false
+  var cwd = process.cwd()
+  if (!ownProp(options, "cwd"))
+    self.cwd = cwd
+  else {
+    self.cwd = path.resolve(options.cwd)
+    self.changedCwd = self.cwd !== cwd
+  }
+
+  self.root = options.root || path.resolve(self.cwd, "/")
+  self.root = path.resolve(self.root)
+  if (process.platform === "win32")
+    self.root = self.root.replace(/\\/g, "/")
+
+  // TODO: is an absolute `cwd` supposed to be resolved against `root`?
+  // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test')
+  self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd)
+  if (process.platform === "win32")
+    self.cwdAbs = self.cwdAbs.replace(/\\/g, "/")
+  self.nomount = !!options.nomount
+
+  // disable comments and negation in Minimatch.
+  // Note that they are not supported in Glob itself anyway.
+  options.nonegate = true
+  options.nocomment = true
+
+  self.minimatch = new Minimatch(pattern, options)
+  self.options = self.minimatch.options
+}
+
+function finish (self) {
+  var nou = self.nounique
+  var all = nou ? [] : Object.create(null)
+
+  for (var i = 0, l = self.matches.length; i < l; i ++) {
+    var matches = self.matches[i]
+    if (!matches || Object.keys(matches).length === 0) {
+      if (self.nonull) {
+        // do like the shell, and spit out the literal glob
+        var literal = self.minimatch.globSet[i]
+        if (nou)
+          all.push(literal)
+        else
+          all[literal] = true
+      }
+    } else {
+      // had matches
+      var m = Object.keys(matches)
+      if (nou)
+        all.push.apply(all, m)
+      else
+        m.forEach(function (m) {
+          all[m] = true
+        })
+    }
+  }
+
+  if (!nou)
+    all = Object.keys(all)
+
+  if (!self.nosort)
+    all = all.sort(self.nocase ? alphasorti : alphasort)
+
+  // at *some* point we statted all of these
+  if (self.mark) {
+    for (var i = 0; i < all.length; i++) {
+      all[i] = self._mark(all[i])
+    }
+    if (self.nodir) {
+      all = all.filter(function (e) {
+        var notDir = !(/\/$/.test(e))
+        var c = self.cache[e] || self.cache[makeAbs(self, e)]
+        if (notDir && c)
+          notDir = c !== 'DIR' && !Array.isArray(c)
+        return notDir
+      })
+    }
+  }
+
+  if (self.ignore.length)
+    all = all.filter(function(m) {
+      return !isIgnored(self, m)
+    })
+
+  self.found = all
+}
+
+function mark (self, p) {
+  var abs = makeAbs(self, p)
+  var c = self.cache[abs]
+  var m = p
+  if (c) {
+    var isDir = c === 'DIR' || Array.isArray(c)
+    var slash = p.slice(-1) === '/'
+
+    if (isDir && !slash)
+      m += '/'
+    else if (!isDir && slash)
+      m = m.slice(0, -1)
+
+    if (m !== p) {
+      var mabs = makeAbs(self, m)
+      self.statCache[mabs] = self.statCache[abs]
+      self.cache[mabs] = self.cache[abs]
+    }
+  }
+
+  return m
+}
+
+// lotta situps...
+function makeAbs (self, f) {
+  var abs = f
+  if (f.charAt(0) === '/') {
+    abs = path.join(self.root, f)
+  } else if (isAbsolute(f) || f === '') {
+    abs = f
+  } else if (self.changedCwd) {
+    abs = path.resolve(self.cwd, f)
+  } else {
+    abs = path.resolve(f)
+  }
+
+  if (process.platform === 'win32')
+    abs = abs.replace(/\\/g, '/')
+
+  return abs
+}
+
+
+// Return true, if pattern ends with globstar '**', for the accompanying parent directory.
+// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents
+function isIgnored (self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function(item) {
+    return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}
+
+function childrenIgnored (self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function(item) {
+    return !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}
diff --git a/express-server/node_modules/fsevents/node_modules/glob/glob.js b/express-server/node_modules/fsevents/node_modules/glob/glob.js
new file mode 100644
index 00000000..58dec0f6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/glob.js
@@ -0,0 +1,790 @@
+// Approach:
+//
+// 1. Get the minimatch set
+// 2. For each pattern in the set, PROCESS(pattern, false)
+// 3. Store matches per-set, then uniq them
+//
+// PROCESS(pattern, inGlobStar)
+// Get the first [n] items from pattern that are all strings
+// Join these together.  This is PREFIX.
+//   If there is no more remaining, then stat(PREFIX) and
+//   add to matches if it succeeds.  END.
+//
+// If inGlobStar and PREFIX is symlink and points to dir
+//   set ENTRIES = []
+// else readdir(PREFIX) as ENTRIES
+//   If fail, END
+//
+// with ENTRIES
+//   If pattern[n] is GLOBSTAR
+//     // handle the case where the globstar match is empty
+//     // by pruning it out, and testing the resulting pattern
+//     PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
+//     // handle other cases.
+//     for ENTRY in ENTRIES (not dotfiles)
+//       // attach globstar + tail onto the entry
+//       // Mark that this entry is a globstar match
+//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
+//
+//   else // not globstar
+//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
+//       Test ENTRY against pattern[n]
+//       If fails, continue
+//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
+//
+// Caveat:
+//   Cache all stats and readdirs results to minimize syscall.  Since all
+//   we ever care about is existence and directory-ness, we can just keep
+//   `true` for files, and [children,...] for directories, or `false` for
+//   things that don't exist.
+
+module.exports = glob
+
+var fs = require('fs')
+var rp = require('fs.realpath')
+var minimatch = require('minimatch')
+var Minimatch = minimatch.Minimatch
+var inherits = require('inherits')
+var EE = require('events').EventEmitter
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path-is-absolute')
+var globSync = require('./sync.js')
+var common = require('./common.js')
+var alphasort = common.alphasort
+var alphasorti = common.alphasorti
+var setopts = common.setopts
+var ownProp = common.ownProp
+var inflight = require('inflight')
+var util = require('util')
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+var once = require('once')
+
+function glob (pattern, options, cb) {
+  if (typeof options === 'function') cb = options, options = {}
+  if (!options) options = {}
+
+  if (options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return globSync(pattern, options)
+  }
+
+  return new Glob(pattern, options, cb)
+}
+
+glob.sync = globSync
+var GlobSync = glob.GlobSync = globSync.GlobSync
+
+// old api surface
+glob.glob = glob
+
+function extend (origin, add) {
+  if (add === null || typeof add !== 'object') {
+    return origin
+  }
+
+  var keys = Object.keys(add)
+  var i = keys.length
+  while (i--) {
+    origin[keys[i]] = add[keys[i]]
+  }
+  return origin
+}
+
+glob.hasMagic = function (pattern, options_) {
+  var options = extend({}, options_)
+  options.noprocess = true
+
+  var g = new Glob(pattern, options)
+  var set = g.minimatch.set
+
+  if (!pattern)
+    return false
+
+  if (set.length > 1)
+    return true
+
+  for (var j = 0; j < set[0].length; j++) {
+    if (typeof set[0][j] !== 'string')
+      return true
+  }
+
+  return false
+}
+
+glob.Glob = Glob
+inherits(Glob, EE)
+function Glob (pattern, options, cb) {
+  if (typeof options === 'function') {
+    cb = options
+    options = null
+  }
+
+  if (options && options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return new GlobSync(pattern, options)
+  }
+
+  if (!(this instanceof Glob))
+    return new Glob(pattern, options, cb)
+
+  setopts(this, pattern, options)
+  this._didRealPath = false
+
+  // process each pattern in the minimatch set
+  var n = this.minimatch.set.length
+
+  // The matches are stored as {<filename>: true,...} so that
+  // duplicates are automagically pruned.
+  // Later, we do an Object.keys() on these.
+  // Keep them as a list so we can fill in when nonull is set.
+  this.matches = new Array(n)
+
+  if (typeof cb === 'function') {
+    cb = once(cb)
+    this.on('error', cb)
+    this.on('end', function (matches) {
+      cb(null, matches)
+    })
+  }
+
+  var self = this
+  this._processing = 0
+
+  this._emitQueue = []
+  this._processQueue = []
+  this.paused = false
+
+  if (this.noprocess)
+    return this
+
+  if (n === 0)
+    return done()
+
+  var sync = true
+  for (var i = 0; i < n; i ++) {
+    this._process(this.minimatch.set[i], i, false, done)
+  }
+  sync = false
+
+  function done () {
+    --self._processing
+    if (self._processing <= 0) {
+      if (sync) {
+        process.nextTick(function () {
+          self._finish()
+        })
+      } else {
+        self._finish()
+      }
+    }
+  }
+}
+
+Glob.prototype._finish = function () {
+  assert(this instanceof Glob)
+  if (this.aborted)
+    return
+
+  if (this.realpath && !this._didRealpath)
+    return this._realpath()
+
+  common.finish(this)
+  this.emit('end', this.found)
+}
+
+Glob.prototype._realpath = function () {
+  if (this._didRealpath)
+    return
+
+  this._didRealpath = true
+
+  var n = this.matches.length
+  if (n === 0)
+    return this._finish()
+
+  var self = this
+  for (var i = 0; i < this.matches.length; i++)
+    this._realpathSet(i, next)
+
+  function next () {
+    if (--n === 0)
+      self._finish()
+  }
+}
+
+Glob.prototype._realpathSet = function (index, cb) {
+  var matchset = this.matches[index]
+  if (!matchset)
+    return cb()
+
+  var found = Object.keys(matchset)
+  var self = this
+  var n = found.length
+
+  if (n === 0)
+    return cb()
+
+  var set = this.matches[index] = Object.create(null)
+  found.forEach(function (p, i) {
+    // If there's a problem with the stat, then it means that
+    // one or more of the links in the realpath couldn't be
+    // resolved.  just return the abs value in that case.
+    p = self._makeAbs(p)
+    rp.realpath(p, self.realpathCache, function (er, real) {
+      if (!er)
+        set[real] = true
+      else if (er.syscall === 'stat')
+        set[p] = true
+      else
+        self.emit('error', er) // srsly wtf right here
+
+      if (--n === 0) {
+        self.matches[index] = set
+        cb()
+      }
+    })
+  })
+}
+
+Glob.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+Glob.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}
+
+Glob.prototype.abort = function () {
+  this.aborted = true
+  this.emit('abort')
+}
+
+Glob.prototype.pause = function () {
+  if (!this.paused) {
+    this.paused = true
+    this.emit('pause')
+  }
+}
+
+Glob.prototype.resume = function () {
+  if (this.paused) {
+    this.emit('resume')
+    this.paused = false
+    if (this._emitQueue.length) {
+      var eq = this._emitQueue.slice(0)
+      this._emitQueue.length = 0
+      for (var i = 0; i < eq.length; i ++) {
+        var e = eq[i]
+        this._emitMatch(e[0], e[1])
+      }
+    }
+    if (this._processQueue.length) {
+      var pq = this._processQueue.slice(0)
+      this._processQueue.length = 0
+      for (var i = 0; i < pq.length; i ++) {
+        var p = pq[i]
+        this._processing--
+        this._process(p[0], p[1], p[2], p[3])
+      }
+    }
+  }
+}
+
+Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
+  assert(this instanceof Glob)
+  assert(typeof cb === 'function')
+
+  if (this.aborted)
+    return
+
+  this._processing++
+  if (this.paused) {
+    this._processQueue.push([pattern, index, inGlobStar, cb])
+    return
+  }
+
+  //console.error('PROCESS %d', this._processing, pattern)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // see if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index, cb)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip _processing
+  if (childrenIgnored(this, read))
+    return cb()
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
+}
+
+Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return cb()
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return cb()
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i ++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return cb()
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i ++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix) {
+      if (prefix !== '/')
+        e = prefix + '/' + e
+      else
+        e = prefix + e
+    }
+    this._process([e].concat(remain), index, inGlobStar, cb)
+  }
+  cb()
+}
+
+Glob.prototype._emitMatch = function (index, e) {
+  if (this.aborted)
+    return
+
+  if (isIgnored(this, e))
+    return
+
+  if (this.paused) {
+    this._emitQueue.push([index, e])
+    return
+  }
+
+  var abs = isAbsolute(e) ? e : this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute)
+    e = abs
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  var st = this.statCache[abs]
+  if (st)
+    this.emit('stat', e, st)
+
+  this.emit('match', e)
+}
+
+Glob.prototype._readdirInGlobStar = function (abs, cb) {
+  if (this.aborted)
+    return
+
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false, cb)
+
+  var lstatkey = 'lstat\0' + abs
+  var self = this
+  var lstatcb = inflight(lstatkey, lstatcb_)
+
+  if (lstatcb)
+    fs.lstat(abs, lstatcb)
+
+  function lstatcb_ (er, lstat) {
+    if (er && er.code === 'ENOENT')
+      return cb()
+
+    var isSym = lstat && lstat.isSymbolicLink()
+    self.symlinks[abs] = isSym
+
+    // If it's not a symlink or a dir, then it's definitely a regular file.
+    // don't bother doing a readdir in that case.
+    if (!isSym && lstat && !lstat.isDirectory()) {
+      self.cache[abs] = 'FILE'
+      cb()
+    } else
+      self._readdir(abs, false, cb)
+  }
+}
+
+Glob.prototype._readdir = function (abs, inGlobStar, cb) {
+  if (this.aborted)
+    return
+
+  cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb)
+  if (!cb)
+    return
+
+  //console.error('RD %j %j', +inGlobStar, abs)
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs, cb)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return cb()
+
+    if (Array.isArray(c))
+      return cb(null, c)
+  }
+
+  var self = this
+  fs.readdir(abs, readdirCb(this, abs, cb))
+}
+
+function readdirCb (self, abs, cb) {
+  return function (er, entries) {
+    if (er)
+      self._readdirError(abs, er, cb)
+    else
+      self._readdirEntries(abs, entries, cb)
+  }
+}
+
+Glob.prototype._readdirEntries = function (abs, entries, cb) {
+  if (this.aborted)
+    return
+
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i ++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+  return cb(null, entries)
+}
+
+Glob.prototype._readdirError = function (f, er, cb) {
+  if (this.aborted)
+    return
+
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        this.emit('error', error)
+        this.abort()
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict) {
+        this.emit('error', er)
+        // If the error is handled, then we abort
+        // if not, we threw out of here
+        this.abort()
+      }
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+
+  return cb()
+}
+
+Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+
+Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+  //console.error('pgs2', prefix, remain[0], entries)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return cb()
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [ prefix ] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false, cb)
+
+  var isSym = this.symlinks[abs]
+  var len = entries.length
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return cb()
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true, cb)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true, cb)
+  }
+
+  cb()
+}
+
+Glob.prototype._processSimple = function (prefix, index, cb) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var self = this
+  this._stat(prefix, function (er, exists) {
+    self._processSimple2(prefix, index, er, exists, cb)
+  })
+}
+Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
+
+  //console.error('ps2', prefix, exists)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return cb()
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+  cb()
+}
+
+// Returns either 'DIR', 'FILE', or false
+Glob.prototype._stat = function (f, cb) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return cb()
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return cb(null, c)
+
+    if (needDir && c === 'FILE')
+      return cb()
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (stat !== undefined) {
+    if (stat === false)
+      return cb(null, stat)
+    else {
+      var type = stat.isDirectory() ? 'DIR' : 'FILE'
+      if (needDir && type === 'FILE')
+        return cb()
+      else
+        return cb(null, type, stat)
+    }
+  }
+
+  var self = this
+  var statcb = inflight('stat\0' + abs, lstatcb_)
+  if (statcb)
+    fs.lstat(abs, statcb)
+
+  function lstatcb_ (er, lstat) {
+    if (lstat && lstat.isSymbolicLink()) {
+      // If it's a symlink, then treat it as the target, unless
+      // the target does not exist, then treat it as a file.
+      return fs.stat(abs, function (er, stat) {
+        if (er)
+          self._stat2(f, abs, null, lstat, cb)
+        else
+          self._stat2(f, abs, er, stat, cb)
+      })
+    } else {
+      self._stat2(f, abs, er, lstat, cb)
+    }
+  }
+}
+
+Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
+  if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+    this.statCache[abs] = false
+    return cb()
+  }
+
+  var needDir = f.slice(-1) === '/'
+  this.statCache[abs] = stat
+
+  if (abs.slice(-1) === '/' && stat && !stat.isDirectory())
+    return cb(null, false, stat)
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return cb()
+
+  return cb(null, c, stat)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/glob/package.json b/express-server/node_modules/fsevents/node_modules/glob/package.json
new file mode 100644
index 00000000..6bd1c130
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/package.json
@@ -0,0 +1,76 @@
+{
+  "_from": "glob@^7.1.3",
+  "_id": "glob@7.1.3",
+  "_inBundle": false,
+  "_integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+  "_location": "/glob",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "glob@^7.1.3",
+    "name": "glob",
+    "escapedName": "glob",
+    "rawSpec": "^7.1.3",
+    "saveSpec": null,
+    "fetchSpec": "^7.1.3"
+  },
+  "_requiredBy": [
+    "/rimraf"
+  ],
+  "_resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
+  "_shasum": "3960832d3f1574108342dafd3a67b332c0969df1",
+  "_spec": "glob@^7.1.3",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/rimraf",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/node-glob/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "fs.realpath": "^1.0.0",
+    "inflight": "^1.0.4",
+    "inherits": "2",
+    "minimatch": "^3.0.4",
+    "once": "^1.3.0",
+    "path-is-absolute": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "a little globber",
+  "devDependencies": {
+    "mkdirp": "0",
+    "rimraf": "^2.2.8",
+    "tap": "^12.0.1",
+    "tick": "0.0.6"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "files": [
+    "glob.js",
+    "sync.js",
+    "common.js"
+  ],
+  "homepage": "https://github.com/isaacs/node-glob#readme",
+  "license": "ISC",
+  "main": "glob.js",
+  "name": "glob",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-glob.git"
+  },
+  "scripts": {
+    "bench": "bash benchmark.sh",
+    "benchclean": "node benchclean.js",
+    "prepublish": "npm run benchclean",
+    "prof": "bash prof.sh && cat profile.txt",
+    "profclean": "rm -f v8.log profile.txt",
+    "test": "tap test/*.js --cov",
+    "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js"
+  },
+  "version": "7.1.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/glob/sync.js b/express-server/node_modules/fsevents/node_modules/glob/sync.js
new file mode 100644
index 00000000..c952134b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/glob/sync.js
@@ -0,0 +1,486 @@
+module.exports = globSync
+globSync.GlobSync = GlobSync
+
+var fs = require('fs')
+var rp = require('fs.realpath')
+var minimatch = require('minimatch')
+var Minimatch = minimatch.Minimatch
+var Glob = require('./glob.js').Glob
+var util = require('util')
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path-is-absolute')
+var common = require('./common.js')
+var alphasort = common.alphasort
+var alphasorti = common.alphasorti
+var setopts = common.setopts
+var ownProp = common.ownProp
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+function globSync (pattern, options) {
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n'+
+                        'See: https://github.com/isaacs/node-glob/issues/167')
+
+  return new GlobSync(pattern, options).found
+}
+
+function GlobSync (pattern, options) {
+  if (!pattern)
+    throw new Error('must provide pattern')
+
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n'+
+                        'See: https://github.com/isaacs/node-glob/issues/167')
+
+  if (!(this instanceof GlobSync))
+    return new GlobSync(pattern, options)
+
+  setopts(this, pattern, options)
+
+  if (this.noprocess)
+    return this
+
+  var n = this.minimatch.set.length
+  this.matches = new Array(n)
+  for (var i = 0; i < n; i ++) {
+    this._process(this.minimatch.set[i], i, false)
+  }
+  this._finish()
+}
+
+GlobSync.prototype._finish = function () {
+  assert(this instanceof GlobSync)
+  if (this.realpath) {
+    var self = this
+    this.matches.forEach(function (matchset, index) {
+      var set = self.matches[index] = Object.create(null)
+      for (var p in matchset) {
+        try {
+          p = self._makeAbs(p)
+          var real = rp.realpathSync(p, self.realpathCache)
+          set[real] = true
+        } catch (er) {
+          if (er.syscall === 'stat')
+            set[self._makeAbs(p)] = true
+          else
+            throw er
+        }
+      }
+    })
+  }
+  common.finish(this)
+}
+
+
+GlobSync.prototype._process = function (pattern, index, inGlobStar) {
+  assert(this instanceof GlobSync)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // See if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip processing
+  if (childrenIgnored(this, read))
+    return
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
+}
+
+
+GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
+  var entries = this._readdir(abs, inGlobStar)
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i ++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix.slice(-1) !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i ++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix)
+      newPattern = [prefix, e]
+    else
+      newPattern = [e]
+    this._process(newPattern.concat(remain), index, inGlobStar)
+  }
+}
+
+
+GlobSync.prototype._emitMatch = function (index, e) {
+  if (isIgnored(this, e))
+    return
+
+  var abs = this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute) {
+    e = abs
+  }
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  if (this.stat)
+    this._stat(e)
+}
+
+
+GlobSync.prototype._readdirInGlobStar = function (abs) {
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false)
+
+  var entries
+  var lstat
+  var stat
+  try {
+    lstat = fs.lstatSync(abs)
+  } catch (er) {
+    if (er.code === 'ENOENT') {
+      // lstat failed, doesn't exist
+      return null
+    }
+  }
+
+  var isSym = lstat && lstat.isSymbolicLink()
+  this.symlinks[abs] = isSym
+
+  // If it's not a symlink or a dir, then it's definitely a regular file.
+  // don't bother doing a readdir in that case.
+  if (!isSym && lstat && !lstat.isDirectory())
+    this.cache[abs] = 'FILE'
+  else
+    entries = this._readdir(abs, false)
+
+  return entries
+}
+
+GlobSync.prototype._readdir = function (abs, inGlobStar) {
+  var entries
+
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return null
+
+    if (Array.isArray(c))
+      return c
+  }
+
+  try {
+    return this._readdirEntries(abs, fs.readdirSync(abs))
+  } catch (er) {
+    this._readdirError(abs, er)
+    return null
+  }
+}
+
+GlobSync.prototype._readdirEntries = function (abs, entries) {
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i ++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+
+  // mark and cache dir-ness
+  return entries
+}
+
+GlobSync.prototype._readdirError = function (f, er) {
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        throw error
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict)
+        throw er
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+}
+
+GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
+
+  var entries = this._readdir(abs, inGlobStar)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [ prefix ] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false)
+
+  var len = entries.length
+  var isSym = this.symlinks[abs]
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true)
+  }
+}
+
+GlobSync.prototype._processSimple = function (prefix, index) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var exists = this._stat(prefix)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+}
+
+// Returns either 'DIR', 'FILE', or false
+GlobSync.prototype._stat = function (f) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return false
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return c
+
+    if (needDir && c === 'FILE')
+      return false
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (!stat) {
+    var lstat
+    try {
+      lstat = fs.lstatSync(abs)
+    } catch (er) {
+      if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+        this.statCache[abs] = false
+        return false
+      }
+    }
+
+    if (lstat && lstat.isSymbolicLink()) {
+      try {
+        stat = fs.statSync(abs)
+      } catch (er) {
+        stat = lstat
+      }
+    } else {
+      stat = lstat
+    }
+  }
+
+  this.statCache[abs] = stat
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return false
+
+  return c
+}
+
+GlobSync.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+GlobSync.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/has-unicode/LICENSE b/express-server/node_modules/fsevents/node_modules/has-unicode/LICENSE
new file mode 100644
index 00000000..d42e25e9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/has-unicode/LICENSE
@@ -0,0 +1,14 @@
+Copyright (c) 2014, Rebecca Turner <me@re-becca.org>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/express-server/node_modules/fsevents/node_modules/has-unicode/README.md b/express-server/node_modules/fsevents/node_modules/has-unicode/README.md
new file mode 100644
index 00000000..5a03e599
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/has-unicode/README.md
@@ -0,0 +1,43 @@
+has-unicode
+===========
+
+Try to guess if your terminal supports unicode
+
+```javascript
+var hasUnicode = require("has-unicode")
+
+if (hasUnicode()) {
+  // the terminal probably has unicode support
+}
+```
+```javascript
+var hasUnicode = require("has-unicode").tryHarder
+hasUnicode(function(unicodeSupported) {
+  if (unicodeSupported) {
+    // the terminal probably has unicode support
+  }
+})
+```
+
+## Detecting Unicode
+
+What we actually detect is UTF-8 support, as that's what Node itself supports.
+If you have a UTF-16 locale then you won't be detected as unicode capable.
+
+### Windows
+
+Since at least Windows 7, `cmd` and `powershell` have been unicode capable,
+but unfortunately even then it's not guaranteed. In many localizations it
+still uses legacy code pages and there's no facility short of running
+programs or linking C++ that will let us detect this. As such, we
+report any Windows installation as NOT unicode capable, and recommend
+that you encourage your users to override this via config.
+
+### Unix Like Operating Systems
+
+We look at the environment variables `LC_ALL`, `LC_CTYPE`, and `LANG` in
+that order.  For `LC_ALL` and `LANG`, it looks for `.UTF-8` in the value. 
+For `LC_CTYPE` it looks to see if the value is `UTF-8`.  This is sufficient
+for most POSIX systems.  While locale data can be put in `/etc/locale.conf`
+as well, AFAIK it's always copied into the environment.
+
diff --git a/express-server/node_modules/fsevents/node_modules/has-unicode/index.js b/express-server/node_modules/fsevents/node_modules/has-unicode/index.js
new file mode 100644
index 00000000..9b0fe445
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/has-unicode/index.js
@@ -0,0 +1,16 @@
+"use strict"
+var os = require("os")
+
+var hasUnicode = module.exports = function () {
+  // Recent Win32 platforms (>XP) CAN support unicode in the console but
+  // don't have to, and in non-english locales often use traditional local
+  // code pages. There's no way, short of windows system calls or execing
+  // the chcp command line program to figure this out. As such, we default
+  // this to false and encourage your users to override it via config if
+  // appropriate.
+  if (os.type() == "Windows_NT") { return false }
+
+  var isUTF8 = /UTF-?8$/i
+  var ctype = process.env.LC_ALL || process.env.LC_CTYPE || process.env.LANG
+  return isUTF8.test(ctype)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/has-unicode/package.json b/express-server/node_modules/fsevents/node_modules/has-unicode/package.json
new file mode 100644
index 00000000..e0d9e19f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/has-unicode/package.json
@@ -0,0 +1,58 @@
+{
+  "_from": "has-unicode@^2.0.0",
+  "_id": "has-unicode@2.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=",
+  "_location": "/has-unicode",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "has-unicode@^2.0.0",
+    "name": "has-unicode",
+    "escapedName": "has-unicode",
+    "rawSpec": "^2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^2.0.0"
+  },
+  "_requiredBy": [
+    "/gauge"
+  ],
+  "_resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz",
+  "_shasum": "e0e6fe6a28cf51138855e086d1691e771de2a8b9",
+  "_spec": "has-unicode@^2.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/has-unicode/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Try to guess if your terminal supports unicode",
+  "devDependencies": {
+    "require-inject": "^1.3.0",
+    "tap": "^2.3.1"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/iarna/has-unicode",
+  "keywords": [
+    "unicode",
+    "terminal"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "has-unicode",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/has-unicode.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "2.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/has-unicode/package.json.783248024 b/express-server/node_modules/fsevents/node_modules/has-unicode/package.json.783248024
new file mode 100644
index 00000000..b42feb21
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/has-unicode/package.json.783248024
@@ -0,0 +1,65 @@
+{
+  "_args": [
+    [
+      "has-unicode@2.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "has-unicode@2.0.1",
+  "_id": "has-unicode@2.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=",
+  "_location": "/fsevents/has-unicode",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "has-unicode@2.0.1",
+    "name": "has-unicode",
+    "escapedName": "has-unicode",
+    "rawSpec": "2.0.1",
+    "saveSpec": null,
+    "fetchSpec": "2.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge"
+  ],
+  "_resolved": false,
+  "_shasum": "e0e6fe6a28cf51138855e086d1691e771de2a8b9",
+  "_spec": "2.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/has-unicode/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Try to guess if your terminal supports unicode",
+  "devDependencies": {
+    "require-inject": "^1.3.0",
+    "tap": "^2.3.1"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/iarna/has-unicode",
+  "keywords": [
+    "unicode",
+    "terminal"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "has-unicode",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/has-unicode.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "2.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/Changelog.md b/express-server/node_modules/fsevents/node_modules/iconv-lite/Changelog.md
new file mode 100644
index 00000000..f252313f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/Changelog.md
@@ -0,0 +1,162 @@
+# 0.4.24 / 2018-08-22
+
+  * Added MIK encoding (#196, by @Ivan-Kalatchev)
+
+
+# 0.4.23 / 2018-05-07
+
+  * Fix deprecation warning in Node v10 due to the last usage of `new Buffer` (#185, by @felixbuenemann)
+  * Switched from NodeBuffer to Buffer in typings (#155 by @felixfbecker, #186 by @larssn)
+
+
+# 0.4.22 / 2018-05-05
+
+  * Use older semver style for dependencies to be compatible with Node version 0.10 (#182, by @dougwilson)
+  * Fix tests to accomodate fixes in Node v10 (#182, by @dougwilson)
+
+
+# 0.4.21 / 2018-04-06
+
+  * Fix encoding canonicalization (#156)
+  * Fix the paths in the "browser" field in package.json (#174 by @LMLB)
+  * Removed "contributors" section in package.json - see Git history instead.
+
+
+# 0.4.20 / 2018-04-06
+
+  * Updated `new Buffer()` usages with recommended replacements as it's being deprecated in Node v10 (#176, #178 by @ChALkeR)
+
+
+# 0.4.19 / 2017-09-09
+
+  * Fixed iso8859-1 codec regression in handling untranslatable characters (#162, caused by #147)
+  * Re-generated windows1255 codec, because it was updated in iconv project
+  * Fixed grammar in error message when iconv-lite is loaded with encoding other than utf8
+
+
+# 0.4.18 / 2017-06-13
+
+  * Fixed CESU-8 regression in Node v8.
+
+
+# 0.4.17 / 2017-04-22
+
+ * Updated typescript definition file to support Angular 2 AoT mode (#153 by @larssn)
+
+
+# 0.4.16 / 2017-04-22
+
+ * Added support for React Native (#150)
+ * Changed iso8859-1 encoding to usine internal 'binary' encoding, as it's the same thing (#147 by @mscdex)
+ * Fixed typo in Readme (#138 by @jiangzhuo)
+ * Fixed build for Node v6.10+ by making correct version comparison
+ * Added a warning if iconv-lite is loaded not as utf-8 (see #142)
+
+
+# 0.4.15 / 2016-11-21
+
+ * Fixed typescript type definition (#137)
+
+
+# 0.4.14 / 2016-11-20
+
+ * Preparation for v1.0
+ * Added Node v6 and latest Node versions to Travis CI test rig
+ * Deprecated Node v0.8 support
+ * Typescript typings (@larssn)
+ * Fix encoding of Euro character in GB 18030 (inspired by @lygstate)
+ * Add ms prefix to dbcs windows encodings (@rokoroku)
+
+
+# 0.4.13 / 2015-10-01
+
+ * Fix silly mistake in deprecation notice.
+
+
+# 0.4.12 / 2015-09-26
+
+ * Node v4 support:
+   * Added CESU-8 decoding (#106)
+   * Added deprecation notice for `extendNodeEncodings`
+   * Added Travis tests for Node v4 and io.js latest (#105 by @Mithgol)
+
+
+# 0.4.11 / 2015-07-03
+
+ * Added CESU-8 encoding.
+
+
+# 0.4.10 / 2015-05-26
+
+ * Changed UTF-16 endianness heuristic to take into account any ASCII chars, not
+   just spaces. This should minimize the importance of "default" endianness.
+
+
+# 0.4.9 / 2015-05-24
+
+ * Streamlined BOM handling: strip BOM by default, add BOM when encoding if 
+   addBOM: true. Added docs to Readme.
+ * UTF16 now uses UTF16-LE by default.
+ * Fixed minor issue with big5 encoding.
+ * Added io.js testing on Travis; updated node-iconv version to test against.
+   Now we just skip testing SBCS encodings that node-iconv doesn't support.
+ * (internal refactoring) Updated codec interface to use classes.
+ * Use strict mode in all files.
+
+
+# 0.4.8 / 2015-04-14
+ 
+ * added alias UNICODE-1-1-UTF-7 for UTF-7 encoding (#94)
+
+
+# 0.4.7 / 2015-02-05
+
+ * stop official support of Node.js v0.8. Should still work, but no guarantees.
+   reason: Packages needed for testing are hard to get on Travis CI.
+ * work in environment where Object.prototype is monkey patched with enumerable 
+   props (#89).
+
+
+# 0.4.6 / 2015-01-12
+ 
+ * fix rare aliases of single-byte encodings (thanks @mscdex)
+ * double the timeout for dbcs tests to make them less flaky on travis
+
+
+# 0.4.5 / 2014-11-20
+
+ * fix windows-31j and x-sjis encoding support (@nleush)
+ * minor fix: undefined variable reference when internal error happens
+
+
+# 0.4.4 / 2014-07-16
+
+ * added encodings UTF-7 (RFC2152) and UTF-7-IMAP (RFC3501 Section 5.1.3)
+ * fixed streaming base64 encoding
+
+
+# 0.4.3 / 2014-06-14
+
+ * added encodings UTF-16BE and UTF-16 with BOM
+
+
+# 0.4.2 / 2014-06-12
+
+ * don't throw exception if `extendNodeEncodings()` is called more than once
+
+
+# 0.4.1 / 2014-06-11
+
+ * codepage 808 added
+
+
+# 0.4.0 / 2014-06-10
+
+ * code is rewritten from scratch
+ * all widespread encodings are supported
+ * streaming interface added
+ * browserify compatibility added
+ * (optional) extend core primitive encodings to make usage even simpler
+ * moved from vows to mocha as the testing framework
+
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/LICENSE b/express-server/node_modules/fsevents/node_modules/iconv-lite/LICENSE
new file mode 100644
index 00000000..d518d837
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/LICENSE
@@ -0,0 +1,21 @@
+Copyright (c) 2011 Alexander Shtuchkin
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/README.md b/express-server/node_modules/fsevents/node_modules/iconv-lite/README.md
new file mode 100644
index 00000000..c981c370
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/README.md
@@ -0,0 +1,156 @@
+## Pure JS character encoding conversion [![Build Status](https://travis-ci.org/ashtuchkin/iconv-lite.svg?branch=master)](https://travis-ci.org/ashtuchkin/iconv-lite)
+
+ * Doesn't need native code compilation. Works on Windows and in sandboxed environments like [Cloud9](http://c9.io).
+ * Used in popular projects like [Express.js (body_parser)](https://github.com/expressjs/body-parser), 
+   [Grunt](http://gruntjs.com/), [Nodemailer](http://www.nodemailer.com/), [Yeoman](http://yeoman.io/) and others.
+ * Faster than [node-iconv](https://github.com/bnoordhuis/node-iconv) (see below for performance comparison).
+ * Intuitive encode/decode API
+ * Streaming support for Node v0.10+
+ * [Deprecated] Can extend Node.js primitives (buffers, streams) to support all iconv-lite encodings.
+ * In-browser usage via [Browserify](https://github.com/substack/node-browserify) (~180k gzip compressed with Buffer shim included).
+ * Typescript [type definition file](https://github.com/ashtuchkin/iconv-lite/blob/master/lib/index.d.ts) included.
+ * React Native is supported (need to explicitly `npm install` two more modules: `buffer` and `stream`).
+ * License: MIT.
+
+[![NPM Stats](https://nodei.co/npm/iconv-lite.png?downloads=true&downloadRank=true)](https://npmjs.org/packages/iconv-lite/)
+
+## Usage
+### Basic API
+```javascript
+var iconv = require('iconv-lite');
+
+// Convert from an encoded buffer to js string.
+str = iconv.decode(Buffer.from([0x68, 0x65, 0x6c, 0x6c, 0x6f]), 'win1251');
+
+// Convert from js string to an encoded buffer.
+buf = iconv.encode("Sample input string", 'win1251');
+
+// Check if encoding is supported
+iconv.encodingExists("us-ascii")
+```
+
+### Streaming API (Node v0.10+)
+```javascript
+
+// Decode stream (from binary stream to js strings)
+http.createServer(function(req, res) {
+    var converterStream = iconv.decodeStream('win1251');
+    req.pipe(converterStream);
+
+    converterStream.on('data', function(str) {
+        console.log(str); // Do something with decoded strings, chunk-by-chunk.
+    });
+});
+
+// Convert encoding streaming example
+fs.createReadStream('file-in-win1251.txt')
+    .pipe(iconv.decodeStream('win1251'))
+    .pipe(iconv.encodeStream('ucs2'))
+    .pipe(fs.createWriteStream('file-in-ucs2.txt'));
+
+// Sugar: all encode/decode streams have .collect(cb) method to accumulate data.
+http.createServer(function(req, res) {
+    req.pipe(iconv.decodeStream('win1251')).collect(function(err, body) {
+        assert(typeof body == 'string');
+        console.log(body); // full request body string
+    });
+});
+```
+
+### [Deprecated] Extend Node.js own encodings
+> NOTE: This doesn't work on latest Node versions. See [details](https://github.com/ashtuchkin/iconv-lite/wiki/Node-v4-compatibility).
+
+```javascript
+// After this call all Node basic primitives will understand iconv-lite encodings.
+iconv.extendNodeEncodings();
+
+// Examples:
+buf = new Buffer(str, 'win1251');
+buf.write(str, 'gbk');
+str = buf.toString('latin1');
+assert(Buffer.isEncoding('iso-8859-15'));
+Buffer.byteLength(str, 'us-ascii');
+
+http.createServer(function(req, res) {
+    req.setEncoding('big5');
+    req.collect(function(err, body) {
+        console.log(body);
+    });
+});
+
+fs.createReadStream("file.txt", "shift_jis");
+
+// External modules are also supported (if they use Node primitives, which they probably do).
+request = require('request');
+request({
+    url: "http://github.com/", 
+    encoding: "cp932"
+});
+
+// To remove extensions
+iconv.undoExtendNodeEncodings();
+```
+
+## Supported encodings
+
+ *  All node.js native encodings: utf8, ucs2 / utf16-le, ascii, binary, base64, hex.
+ *  Additional unicode encodings: utf16, utf16-be, utf-7, utf-7-imap.
+ *  All widespread singlebyte encodings: Windows 125x family, ISO-8859 family, 
+    IBM/DOS codepages, Macintosh family, KOI8 family, all others supported by iconv library. 
+    Aliases like 'latin1', 'us-ascii' also supported.
+ *  All widespread multibyte encodings: CP932, CP936, CP949, CP950, GB2312, GBK, GB18030, Big5, Shift_JIS, EUC-JP.
+
+See [all supported encodings on wiki](https://github.com/ashtuchkin/iconv-lite/wiki/Supported-Encodings).
+
+Most singlebyte encodings are generated automatically from [node-iconv](https://github.com/bnoordhuis/node-iconv). Thank you Ben Noordhuis and libiconv authors!
+
+Multibyte encodings are generated from [Unicode.org mappings](http://www.unicode.org/Public/MAPPINGS/) and [WHATWG Encoding Standard mappings](http://encoding.spec.whatwg.org/). Thank you, respective authors!
+
+
+## Encoding/decoding speed
+
+Comparison with node-iconv module (1000x256kb, on MacBook Pro, Core i5/2.6 GHz, Node v0.12.0). 
+Note: your results may vary, so please always check on your hardware.
+
+    operation             iconv@2.1.4   iconv-lite@0.4.7
+    ----------------------------------------------------------
+    encode('win1251')     ~96 Mb/s      ~320 Mb/s
+    decode('win1251')     ~95 Mb/s      ~246 Mb/s
+
+## BOM handling
+
+ * Decoding: BOM is stripped by default, unless overridden by passing `stripBOM: false` in options
+   (f.ex. `iconv.decode(buf, enc, {stripBOM: false})`).
+   A callback might also be given as a `stripBOM` parameter - it'll be called if BOM character was actually found.
+ * If you want to detect UTF-8 BOM when decoding other encodings, use [node-autodetect-decoder-stream](https://github.com/danielgindi/node-autodetect-decoder-stream) module.
+ * Encoding: No BOM added, unless overridden by `addBOM: true` option.
+
+## UTF-16 Encodings
+
+This library supports UTF-16LE, UTF-16BE and UTF-16 encodings. First two are straightforward, but UTF-16 is trying to be
+smart about endianness in the following ways:
+ * Decoding: uses BOM and 'spaces heuristic' to determine input endianness. Default is UTF-16LE, but can be 
+   overridden with `defaultEncoding: 'utf-16be'` option. Strips BOM unless `stripBOM: false`.
+ * Encoding: uses UTF-16LE and writes BOM by default. Use `addBOM: false` to override.
+
+## Other notes
+
+When decoding, be sure to supply a Buffer to decode() method, otherwise [bad things usually happen](https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding).  
+Untranslatable characters are set to � or ?. No transliteration is currently supported.  
+Node versions 0.10.31 and 0.11.13 are buggy, don't use them (see #65, #77).  
+
+## Testing
+
+```bash
+$ git clone git@github.com:ashtuchkin/iconv-lite.git
+$ cd iconv-lite
+$ npm install
+$ npm test
+    
+$ # To view performance:
+$ node test/performance.js
+
+$ # To view test coverage:
+$ npm run coverage
+$ open coverage/lcov-report/index.html
+```
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/dbcs-codec.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/dbcs-codec.js
new file mode 100644
index 00000000..1fe3e160
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/dbcs-codec.js
@@ -0,0 +1,555 @@
+"use strict";
+var Buffer = require("safer-buffer").Buffer;
+
+// Multibyte codec. In this scheme, a character is represented by 1 or more bytes.
+// Our codec supports UTF-16 surrogates, extensions for GB18030 and unicode sequences.
+// To save memory and loading time, we read table files only when requested.
+
+exports._dbcs = DBCSCodec;
+
+var UNASSIGNED = -1,
+    GB18030_CODE = -2,
+    SEQ_START  = -10,
+    NODE_START = -1000,
+    UNASSIGNED_NODE = new Array(0x100),
+    DEF_CHAR = -1;
+
+for (var i = 0; i < 0x100; i++)
+    UNASSIGNED_NODE[i] = UNASSIGNED;
+
+
+// Class DBCSCodec reads and initializes mapping tables.
+function DBCSCodec(codecOptions, iconv) {
+    this.encodingName = codecOptions.encodingName;
+    if (!codecOptions)
+        throw new Error("DBCS codec is called without the data.")
+    if (!codecOptions.table)
+        throw new Error("Encoding '" + this.encodingName + "' has no data.");
+
+    // Load tables.
+    var mappingTable = codecOptions.table();
+
+
+    // Decode tables: MBCS -> Unicode.
+
+    // decodeTables is a trie, encoded as an array of arrays of integers. Internal arrays are trie nodes and all have len = 256.
+    // Trie root is decodeTables[0].
+    // Values: >=  0 -> unicode character code. can be > 0xFFFF
+    //         == UNASSIGNED -> unknown/unassigned sequence.
+    //         == GB18030_CODE -> this is the end of a GB18030 4-byte sequence.
+    //         <= NODE_START -> index of the next node in our trie to process next byte.
+    //         <= SEQ_START  -> index of the start of a character code sequence, in decodeTableSeq.
+    this.decodeTables = [];
+    this.decodeTables[0] = UNASSIGNED_NODE.slice(0); // Create root node.
+
+    // Sometimes a MBCS char corresponds to a sequence of unicode chars. We store them as arrays of integers here. 
+    this.decodeTableSeq = [];
+
+    // Actual mapping tables consist of chunks. Use them to fill up decode tables.
+    for (var i = 0; i < mappingTable.length; i++)
+        this._addDecodeChunk(mappingTable[i]);
+
+    this.defaultCharUnicode = iconv.defaultCharUnicode;
+
+    
+    // Encode tables: Unicode -> DBCS.
+
+    // `encodeTable` is array mapping from unicode char to encoded char. All its values are integers for performance.
+    // Because it can be sparse, it is represented as array of buckets by 256 chars each. Bucket can be null.
+    // Values: >=  0 -> it is a normal char. Write the value (if <=256 then 1 byte, if <=65536 then 2 bytes, etc.).
+    //         == UNASSIGNED -> no conversion found. Output a default char.
+    //         <= SEQ_START  -> it's an index in encodeTableSeq, see below. The character starts a sequence.
+    this.encodeTable = [];
+    
+    // `encodeTableSeq` is used when a sequence of unicode characters is encoded as a single code. We use a tree of
+    // objects where keys correspond to characters in sequence and leafs are the encoded dbcs values. A special DEF_CHAR key
+    // means end of sequence (needed when one sequence is a strict subsequence of another).
+    // Objects are kept separately from encodeTable to increase performance.
+    this.encodeTableSeq = [];
+
+    // Some chars can be decoded, but need not be encoded.
+    var skipEncodeChars = {};
+    if (codecOptions.encodeSkipVals)
+        for (var i = 0; i < codecOptions.encodeSkipVals.length; i++) {
+            var val = codecOptions.encodeSkipVals[i];
+            if (typeof val === 'number')
+                skipEncodeChars[val] = true;
+            else
+                for (var j = val.from; j <= val.to; j++)
+                    skipEncodeChars[j] = true;
+        }
+        
+    // Use decode trie to recursively fill out encode tables.
+    this._fillEncodeTable(0, 0, skipEncodeChars);
+
+    // Add more encoding pairs when needed.
+    if (codecOptions.encodeAdd) {
+        for (var uChar in codecOptions.encodeAdd)
+            if (Object.prototype.hasOwnProperty.call(codecOptions.encodeAdd, uChar))
+                this._setEncodeChar(uChar.charCodeAt(0), codecOptions.encodeAdd[uChar]);
+    }
+
+    this.defCharSB  = this.encodeTable[0][iconv.defaultCharSingleByte.charCodeAt(0)];
+    if (this.defCharSB === UNASSIGNED) this.defCharSB = this.encodeTable[0]['?'];
+    if (this.defCharSB === UNASSIGNED) this.defCharSB = "?".charCodeAt(0);
+
+
+    // Load & create GB18030 tables when needed.
+    if (typeof codecOptions.gb18030 === 'function') {
+        this.gb18030 = codecOptions.gb18030(); // Load GB18030 ranges.
+
+        // Add GB18030 decode tables.
+        var thirdByteNodeIdx = this.decodeTables.length;
+        var thirdByteNode = this.decodeTables[thirdByteNodeIdx] = UNASSIGNED_NODE.slice(0);
+
+        var fourthByteNodeIdx = this.decodeTables.length;
+        var fourthByteNode = this.decodeTables[fourthByteNodeIdx] = UNASSIGNED_NODE.slice(0);
+
+        for (var i = 0x81; i <= 0xFE; i++) {
+            var secondByteNodeIdx = NODE_START - this.decodeTables[0][i];
+            var secondByteNode = this.decodeTables[secondByteNodeIdx];
+            for (var j = 0x30; j <= 0x39; j++)
+                secondByteNode[j] = NODE_START - thirdByteNodeIdx;
+        }
+        for (var i = 0x81; i <= 0xFE; i++)
+            thirdByteNode[i] = NODE_START - fourthByteNodeIdx;
+        for (var i = 0x30; i <= 0x39; i++)
+            fourthByteNode[i] = GB18030_CODE
+    }        
+}
+
+DBCSCodec.prototype.encoder = DBCSEncoder;
+DBCSCodec.prototype.decoder = DBCSDecoder;
+
+// Decoder helpers
+DBCSCodec.prototype._getDecodeTrieNode = function(addr) {
+    var bytes = [];
+    for (; addr > 0; addr >>= 8)
+        bytes.push(addr & 0xFF);
+    if (bytes.length == 0)
+        bytes.push(0);
+
+    var node = this.decodeTables[0];
+    for (var i = bytes.length-1; i > 0; i--) { // Traverse nodes deeper into the trie.
+        var val = node[bytes[i]];
+
+        if (val == UNASSIGNED) { // Create new node.
+            node[bytes[i]] = NODE_START - this.decodeTables.length;
+            this.decodeTables.push(node = UNASSIGNED_NODE.slice(0));
+        }
+        else if (val <= NODE_START) { // Existing node.
+            node = this.decodeTables[NODE_START - val];
+        }
+        else
+            throw new Error("Overwrite byte in " + this.encodingName + ", addr: " + addr.toString(16));
+    }
+    return node;
+}
+
+
+DBCSCodec.prototype._addDecodeChunk = function(chunk) {
+    // First element of chunk is the hex mbcs code where we start.
+    var curAddr = parseInt(chunk[0], 16);
+
+    // Choose the decoding node where we'll write our chars.
+    var writeTable = this._getDecodeTrieNode(curAddr);
+    curAddr = curAddr & 0xFF;
+
+    // Write all other elements of the chunk to the table.
+    for (var k = 1; k < chunk.length; k++) {
+        var part = chunk[k];
+        if (typeof part === "string") { // String, write as-is.
+            for (var l = 0; l < part.length;) {
+                var code = part.charCodeAt(l++);
+                if (0xD800 <= code && code < 0xDC00) { // Decode surrogate
+                    var codeTrail = part.charCodeAt(l++);
+                    if (0xDC00 <= codeTrail && codeTrail < 0xE000)
+                        writeTable[curAddr++] = 0x10000 + (code - 0xD800) * 0x400 + (codeTrail - 0xDC00);
+                    else
+                        throw new Error("Incorrect surrogate pair in "  + this.encodingName + " at chunk " + chunk[0]);
+                }
+                else if (0x0FF0 < code && code <= 0x0FFF) { // Character sequence (our own encoding used)
+                    var len = 0xFFF - code + 2;
+                    var seq = [];
+                    for (var m = 0; m < len; m++)
+                        seq.push(part.charCodeAt(l++)); // Simple variation: don't support surrogates or subsequences in seq.
+
+                    writeTable[curAddr++] = SEQ_START - this.decodeTableSeq.length;
+                    this.decodeTableSeq.push(seq);
+                }
+                else
+                    writeTable[curAddr++] = code; // Basic char
+            }
+        } 
+        else if (typeof part === "number") { // Integer, meaning increasing sequence starting with prev character.
+            var charCode = writeTable[curAddr - 1] + 1;
+            for (var l = 0; l < part; l++)
+                writeTable[curAddr++] = charCode++;
+        }
+        else
+            throw new Error("Incorrect type '" + typeof part + "' given in "  + this.encodingName + " at chunk " + chunk[0]);
+    }
+    if (curAddr > 0xFF)
+        throw new Error("Incorrect chunk in "  + this.encodingName + " at addr " + chunk[0] + ": too long" + curAddr);
+}
+
+// Encoder helpers
+DBCSCodec.prototype._getEncodeBucket = function(uCode) {
+    var high = uCode >> 8; // This could be > 0xFF because of astral characters.
+    if (this.encodeTable[high] === undefined)
+        this.encodeTable[high] = UNASSIGNED_NODE.slice(0); // Create bucket on demand.
+    return this.encodeTable[high];
+}
+
+DBCSCodec.prototype._setEncodeChar = function(uCode, dbcsCode) {
+    var bucket = this._getEncodeBucket(uCode);
+    var low = uCode & 0xFF;
+    if (bucket[low] <= SEQ_START)
+        this.encodeTableSeq[SEQ_START-bucket[low]][DEF_CHAR] = dbcsCode; // There's already a sequence, set a single-char subsequence of it.
+    else if (bucket[low] == UNASSIGNED)
+        bucket[low] = dbcsCode;
+}
+
+DBCSCodec.prototype._setEncodeSequence = function(seq, dbcsCode) {
+    
+    // Get the root of character tree according to first character of the sequence.
+    var uCode = seq[0];
+    var bucket = this._getEncodeBucket(uCode);
+    var low = uCode & 0xFF;
+
+    var node;
+    if (bucket[low] <= SEQ_START) {
+        // There's already a sequence with  - use it.
+        node = this.encodeTableSeq[SEQ_START-bucket[low]];
+    }
+    else {
+        // There was no sequence object - allocate a new one.
+        node = {};
+        if (bucket[low] !== UNASSIGNED) node[DEF_CHAR] = bucket[low]; // If a char was set before - make it a single-char subsequence.
+        bucket[low] = SEQ_START - this.encodeTableSeq.length;
+        this.encodeTableSeq.push(node);
+    }
+
+    // Traverse the character tree, allocating new nodes as needed.
+    for (var j = 1; j < seq.length-1; j++) {
+        var oldVal = node[uCode];
+        if (typeof oldVal === 'object')
+            node = oldVal;
+        else {
+            node = node[uCode] = {}
+            if (oldVal !== undefined)
+                node[DEF_CHAR] = oldVal
+        }
+    }
+
+    // Set the leaf to given dbcsCode.
+    uCode = seq[seq.length-1];
+    node[uCode] = dbcsCode;
+}
+
+DBCSCodec.prototype._fillEncodeTable = function(nodeIdx, prefix, skipEncodeChars) {
+    var node = this.decodeTables[nodeIdx];
+    for (var i = 0; i < 0x100; i++) {
+        var uCode = node[i];
+        var mbCode = prefix + i;
+        if (skipEncodeChars[mbCode])
+            continue;
+
+        if (uCode >= 0)
+            this._setEncodeChar(uCode, mbCode);
+        else if (uCode <= NODE_START)
+            this._fillEncodeTable(NODE_START - uCode, mbCode << 8, skipEncodeChars);
+        else if (uCode <= SEQ_START)
+            this._setEncodeSequence(this.decodeTableSeq[SEQ_START - uCode], mbCode);
+    }
+}
+
+
+
+// == Encoder ==================================================================
+
+function DBCSEncoder(options, codec) {
+    // Encoder state
+    this.leadSurrogate = -1;
+    this.seqObj = undefined;
+    
+    // Static data
+    this.encodeTable = codec.encodeTable;
+    this.encodeTableSeq = codec.encodeTableSeq;
+    this.defaultCharSingleByte = codec.defCharSB;
+    this.gb18030 = codec.gb18030;
+}
+
+DBCSEncoder.prototype.write = function(str) {
+    var newBuf = Buffer.alloc(str.length * (this.gb18030 ? 4 : 3)),
+        leadSurrogate = this.leadSurrogate,
+        seqObj = this.seqObj, nextChar = -1,
+        i = 0, j = 0;
+
+    while (true) {
+        // 0. Get next character.
+        if (nextChar === -1) {
+            if (i == str.length) break;
+            var uCode = str.charCodeAt(i++);
+        }
+        else {
+            var uCode = nextChar;
+            nextChar = -1;    
+        }
+
+        // 1. Handle surrogates.
+        if (0xD800 <= uCode && uCode < 0xE000) { // Char is one of surrogates.
+            if (uCode < 0xDC00) { // We've got lead surrogate.
+                if (leadSurrogate === -1) {
+                    leadSurrogate = uCode;
+                    continue;
+                } else {
+                    leadSurrogate = uCode;
+                    // Double lead surrogate found.
+                    uCode = UNASSIGNED;
+                }
+            } else { // We've got trail surrogate.
+                if (leadSurrogate !== -1) {
+                    uCode = 0x10000 + (leadSurrogate - 0xD800) * 0x400 + (uCode - 0xDC00);
+                    leadSurrogate = -1;
+                } else {
+                    // Incomplete surrogate pair - only trail surrogate found.
+                    uCode = UNASSIGNED;
+                }
+                
+            }
+        }
+        else if (leadSurrogate !== -1) {
+            // Incomplete surrogate pair - only lead surrogate found.
+            nextChar = uCode; uCode = UNASSIGNED; // Write an error, then current char.
+            leadSurrogate = -1;
+        }
+
+        // 2. Convert uCode character.
+        var dbcsCode = UNASSIGNED;
+        if (seqObj !== undefined && uCode != UNASSIGNED) { // We are in the middle of the sequence
+            var resCode = seqObj[uCode];
+            if (typeof resCode === 'object') { // Sequence continues.
+                seqObj = resCode;
+                continue;
+
+            } else if (typeof resCode == 'number') { // Sequence finished. Write it.
+                dbcsCode = resCode;
+
+            } else if (resCode == undefined) { // Current character is not part of the sequence.
+
+                // Try default character for this sequence
+                resCode = seqObj[DEF_CHAR];
+                if (resCode !== undefined) {
+                    dbcsCode = resCode; // Found. Write it.
+                    nextChar = uCode; // Current character will be written too in the next iteration.
+
+                } else {
+                    // TODO: What if we have no default? (resCode == undefined)
+                    // Then, we should write first char of the sequence as-is and try the rest recursively.
+                    // Didn't do it for now because no encoding has this situation yet.
+                    // Currently, just skip the sequence and write current char.
+                }
+            }
+            seqObj = undefined;
+        }
+        else if (uCode >= 0) {  // Regular character
+            var subtable = this.encodeTable[uCode >> 8];
+            if (subtable !== undefined)
+                dbcsCode = subtable[uCode & 0xFF];
+            
+            if (dbcsCode <= SEQ_START) { // Sequence start
+                seqObj = this.encodeTableSeq[SEQ_START-dbcsCode];
+                continue;
+            }
+
+            if (dbcsCode == UNASSIGNED && this.gb18030) {
+                // Use GB18030 algorithm to find character(s) to write.
+                var idx = findIdx(this.gb18030.uChars, uCode);
+                if (idx != -1) {
+                    var dbcsCode = this.gb18030.gbChars[idx] + (uCode - this.gb18030.uChars[idx]);
+                    newBuf[j++] = 0x81 + Math.floor(dbcsCode / 12600); dbcsCode = dbcsCode % 12600;
+                    newBuf[j++] = 0x30 + Math.floor(dbcsCode / 1260); dbcsCode = dbcsCode % 1260;
+                    newBuf[j++] = 0x81 + Math.floor(dbcsCode / 10); dbcsCode = dbcsCode % 10;
+                    newBuf[j++] = 0x30 + dbcsCode;
+                    continue;
+                }
+            }
+        }
+
+        // 3. Write dbcsCode character.
+        if (dbcsCode === UNASSIGNED)
+            dbcsCode = this.defaultCharSingleByte;
+        
+        if (dbcsCode < 0x100) {
+            newBuf[j++] = dbcsCode;
+        }
+        else if (dbcsCode < 0x10000) {
+            newBuf[j++] = dbcsCode >> 8;   // high byte
+            newBuf[j++] = dbcsCode & 0xFF; // low byte
+        }
+        else {
+            newBuf[j++] = dbcsCode >> 16;
+            newBuf[j++] = (dbcsCode >> 8) & 0xFF;
+            newBuf[j++] = dbcsCode & 0xFF;
+        }
+    }
+
+    this.seqObj = seqObj;
+    this.leadSurrogate = leadSurrogate;
+    return newBuf.slice(0, j);
+}
+
+DBCSEncoder.prototype.end = function() {
+    if (this.leadSurrogate === -1 && this.seqObj === undefined)
+        return; // All clean. Most often case.
+
+    var newBuf = Buffer.alloc(10), j = 0;
+
+    if (this.seqObj) { // We're in the sequence.
+        var dbcsCode = this.seqObj[DEF_CHAR];
+        if (dbcsCode !== undefined) { // Write beginning of the sequence.
+            if (dbcsCode < 0x100) {
+                newBuf[j++] = dbcsCode;
+            }
+            else {
+                newBuf[j++] = dbcsCode >> 8;   // high byte
+                newBuf[j++] = dbcsCode & 0xFF; // low byte
+            }
+        } else {
+            // See todo above.
+        }
+        this.seqObj = undefined;
+    }
+
+    if (this.leadSurrogate !== -1) {
+        // Incomplete surrogate pair - only lead surrogate found.
+        newBuf[j++] = this.defaultCharSingleByte;
+        this.leadSurrogate = -1;
+    }
+    
+    return newBuf.slice(0, j);
+}
+
+// Export for testing
+DBCSEncoder.prototype.findIdx = findIdx;
+
+
+// == Decoder ==================================================================
+
+function DBCSDecoder(options, codec) {
+    // Decoder state
+    this.nodeIdx = 0;
+    this.prevBuf = Buffer.alloc(0);
+
+    // Static data
+    this.decodeTables = codec.decodeTables;
+    this.decodeTableSeq = codec.decodeTableSeq;
+    this.defaultCharUnicode = codec.defaultCharUnicode;
+    this.gb18030 = codec.gb18030;
+}
+
+DBCSDecoder.prototype.write = function(buf) {
+    var newBuf = Buffer.alloc(buf.length*2),
+        nodeIdx = this.nodeIdx, 
+        prevBuf = this.prevBuf, prevBufOffset = this.prevBuf.length,
+        seqStart = -this.prevBuf.length, // idx of the start of current parsed sequence.
+        uCode;
+
+    if (prevBufOffset > 0) // Make prev buf overlap a little to make it easier to slice later.
+        prevBuf = Buffer.concat([prevBuf, buf.slice(0, 10)]);
+    
+    for (var i = 0, j = 0; i < buf.length; i++) {
+        var curByte = (i >= 0) ? buf[i] : prevBuf[i + prevBufOffset];
+
+        // Lookup in current trie node.
+        var uCode = this.decodeTables[nodeIdx][curByte];
+
+        if (uCode >= 0) { 
+            // Normal character, just use it.
+        }
+        else if (uCode === UNASSIGNED) { // Unknown char.
+            // TODO: Callback with seq.
+            //var curSeq = (seqStart >= 0) ? buf.slice(seqStart, i+1) : prevBuf.slice(seqStart + prevBufOffset, i+1 + prevBufOffset);
+            i = seqStart; // Try to parse again, after skipping first byte of the sequence ('i' will be incremented by 'for' cycle).
+            uCode = this.defaultCharUnicode.charCodeAt(0);
+        }
+        else if (uCode === GB18030_CODE) {
+            var curSeq = (seqStart >= 0) ? buf.slice(seqStart, i+1) : prevBuf.slice(seqStart + prevBufOffset, i+1 + prevBufOffset);
+            var ptr = (curSeq[0]-0x81)*12600 + (curSeq[1]-0x30)*1260 + (curSeq[2]-0x81)*10 + (curSeq[3]-0x30);
+            var idx = findIdx(this.gb18030.gbChars, ptr);
+            uCode = this.gb18030.uChars[idx] + ptr - this.gb18030.gbChars[idx];
+        }
+        else if (uCode <= NODE_START) { // Go to next trie node.
+            nodeIdx = NODE_START - uCode;
+            continue;
+        }
+        else if (uCode <= SEQ_START) { // Output a sequence of chars.
+            var seq = this.decodeTableSeq[SEQ_START - uCode];
+            for (var k = 0; k < seq.length - 1; k++) {
+                uCode = seq[k];
+                newBuf[j++] = uCode & 0xFF;
+                newBuf[j++] = uCode >> 8;
+            }
+            uCode = seq[seq.length-1];
+        }
+        else
+            throw new Error("iconv-lite internal error: invalid decoding table value " + uCode + " at " + nodeIdx + "/" + curByte);
+
+        // Write the character to buffer, handling higher planes using surrogate pair.
+        if (uCode > 0xFFFF) { 
+            uCode -= 0x10000;
+            var uCodeLead = 0xD800 + Math.floor(uCode / 0x400);
+            newBuf[j++] = uCodeLead & 0xFF;
+            newBuf[j++] = uCodeLead >> 8;
+
+            uCode = 0xDC00 + uCode % 0x400;
+        }
+        newBuf[j++] = uCode & 0xFF;
+        newBuf[j++] = uCode >> 8;
+
+        // Reset trie node.
+        nodeIdx = 0; seqStart = i+1;
+    }
+
+    this.nodeIdx = nodeIdx;
+    this.prevBuf = (seqStart >= 0) ? buf.slice(seqStart) : prevBuf.slice(seqStart + prevBufOffset);
+    return newBuf.slice(0, j).toString('ucs2');
+}
+
+DBCSDecoder.prototype.end = function() {
+    var ret = '';
+
+    // Try to parse all remaining chars.
+    while (this.prevBuf.length > 0) {
+        // Skip 1 character in the buffer.
+        ret += this.defaultCharUnicode;
+        var buf = this.prevBuf.slice(1);
+
+        // Parse remaining as usual.
+        this.prevBuf = Buffer.alloc(0);
+        this.nodeIdx = 0;
+        if (buf.length > 0)
+            ret += this.write(buf);
+    }
+
+    this.nodeIdx = 0;
+    return ret;
+}
+
+// Binary search for GB18030. Returns largest i such that table[i] <= val.
+function findIdx(table, val) {
+    if (table[0] > val)
+        return -1;
+
+    var l = 0, r = table.length;
+    while (l < r-1) { // always table[l] <= val < table[r]
+        var mid = l + Math.floor((r-l+1)/2);
+        if (table[mid] <= val)
+            l = mid;
+        else
+            r = mid;
+    }
+    return l;
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/dbcs-data.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/dbcs-data.js
new file mode 100644
index 00000000..4b619143
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/dbcs-data.js
@@ -0,0 +1,176 @@
+"use strict";
+
+// Description of supported double byte encodings and aliases.
+// Tables are not require()-d until they are needed to speed up library load.
+// require()-s are direct to support Browserify.
+
+module.exports = {
+    
+    // == Japanese/ShiftJIS ====================================================
+    // All japanese encodings are based on JIS X set of standards:
+    // JIS X 0201 - Single-byte encoding of ASCII + ¥ + Kana chars at 0xA1-0xDF.
+    // JIS X 0208 - Main set of 6879 characters, placed in 94x94 plane, to be encoded by 2 bytes. 
+    //              Has several variations in 1978, 1983, 1990 and 1997.
+    // JIS X 0212 - Supplementary plane of 6067 chars in 94x94 plane. 1990. Effectively dead.
+    // JIS X 0213 - Extension and modern replacement of 0208 and 0212. Total chars: 11233.
+    //              2 planes, first is superset of 0208, second - revised 0212.
+    //              Introduced in 2000, revised 2004. Some characters are in Unicode Plane 2 (0x2xxxx)
+
+    // Byte encodings are:
+    //  * Shift_JIS: Compatible with 0201, uses not defined chars in top half as lead bytes for double-byte
+    //               encoding of 0208. Lead byte ranges: 0x81-0x9F, 0xE0-0xEF; Trail byte ranges: 0x40-0x7E, 0x80-0x9E, 0x9F-0xFC.
+    //               Windows CP932 is a superset of Shift_JIS. Some companies added more chars, notably KDDI.
+    //  * EUC-JP:    Up to 3 bytes per character. Used mostly on *nixes.
+    //               0x00-0x7F       - lower part of 0201
+    //               0x8E, 0xA1-0xDF - upper part of 0201
+    //               (0xA1-0xFE)x2   - 0208 plane (94x94).
+    //               0x8F, (0xA1-0xFE)x2 - 0212 plane (94x94).
+    //  * JIS X 208: 7-bit, direct encoding of 0208. Byte ranges: 0x21-0x7E (94 values). Uncommon.
+    //               Used as-is in ISO2022 family.
+    //  * ISO2022-JP: Stateful encoding, with escape sequences to switch between ASCII, 
+    //                0201-1976 Roman, 0208-1978, 0208-1983.
+    //  * ISO2022-JP-1: Adds esc seq for 0212-1990.
+    //  * ISO2022-JP-2: Adds esc seq for GB2313-1980, KSX1001-1992, ISO8859-1, ISO8859-7.
+    //  * ISO2022-JP-3: Adds esc seq for 0201-1976 Kana set, 0213-2000 Planes 1, 2.
+    //  * ISO2022-JP-2004: Adds 0213-2004 Plane 1.
+    //
+    // After JIS X 0213 appeared, Shift_JIS-2004, EUC-JISX0213 and ISO2022-JP-2004 followed, with just changing the planes.
+    //
+    // Overall, it seems that it's a mess :( http://www8.plala.or.jp/tkubota1/unicode-symbols-map2.html
+
+    'shiftjis': {
+        type: '_dbcs',
+        table: function() { return require('./tables/shiftjis.json') },
+        encodeAdd: {'\u00a5': 0x5C, '\u203E': 0x7E},
+        encodeSkipVals: [{from: 0xED40, to: 0xF940}],
+    },
+    'csshiftjis': 'shiftjis',
+    'mskanji': 'shiftjis',
+    'sjis': 'shiftjis',
+    'windows31j': 'shiftjis',
+    'ms31j': 'shiftjis',
+    'xsjis': 'shiftjis',
+    'windows932': 'shiftjis',
+    'ms932': 'shiftjis',
+    '932': 'shiftjis',
+    'cp932': 'shiftjis',
+
+    'eucjp': {
+        type: '_dbcs',
+        table: function() { return require('./tables/eucjp.json') },
+        encodeAdd: {'\u00a5': 0x5C, '\u203E': 0x7E},
+    },
+
+    // TODO: KDDI extension to Shift_JIS
+    // TODO: IBM CCSID 942 = CP932, but F0-F9 custom chars and other char changes.
+    // TODO: IBM CCSID 943 = Shift_JIS = CP932 with original Shift_JIS lower 128 chars.
+
+
+    // == Chinese/GBK ==========================================================
+    // http://en.wikipedia.org/wiki/GBK
+    // We mostly implement W3C recommendation: https://www.w3.org/TR/encoding/#gbk-encoder
+
+    // Oldest GB2312 (1981, ~7600 chars) is a subset of CP936
+    'gb2312': 'cp936',
+    'gb231280': 'cp936',
+    'gb23121980': 'cp936',
+    'csgb2312': 'cp936',
+    'csiso58gb231280': 'cp936',
+    'euccn': 'cp936',
+
+    // Microsoft's CP936 is a subset and approximation of GBK.
+    'windows936': 'cp936',
+    'ms936': 'cp936',
+    '936': 'cp936',
+    'cp936': {
+        type: '_dbcs',
+        table: function() { return require('./tables/cp936.json') },
+    },
+
+    // GBK (~22000 chars) is an extension of CP936 that added user-mapped chars and some other.
+    'gbk': {
+        type: '_dbcs',
+        table: function() { return require('./tables/cp936.json').concat(require('./tables/gbk-added.json')) },
+    },
+    'xgbk': 'gbk',
+    'isoir58': 'gbk',
+
+    // GB18030 is an algorithmic extension of GBK.
+    // Main source: https://www.w3.org/TR/encoding/#gbk-encoder
+    // http://icu-project.org/docs/papers/gb18030.html
+    // http://source.icu-project.org/repos/icu/data/trunk/charset/data/xml/gb-18030-2000.xml
+    // http://www.khngai.com/chinese/charmap/tblgbk.php?page=0
+    'gb18030': {
+        type: '_dbcs',
+        table: function() { return require('./tables/cp936.json').concat(require('./tables/gbk-added.json')) },
+        gb18030: function() { return require('./tables/gb18030-ranges.json') },
+        encodeSkipVals: [0x80],
+        encodeAdd: {'€': 0xA2E3},
+    },
+
+    'chinese': 'gb18030',
+
+
+    // == Korean ===============================================================
+    // EUC-KR, KS_C_5601 and KS X 1001 are exactly the same.
+    'windows949': 'cp949',
+    'ms949': 'cp949',
+    '949': 'cp949',
+    'cp949': {
+        type: '_dbcs',
+        table: function() { return require('./tables/cp949.json') },
+    },
+
+    'cseuckr': 'cp949',
+    'csksc56011987': 'cp949',
+    'euckr': 'cp949',
+    'isoir149': 'cp949',
+    'korean': 'cp949',
+    'ksc56011987': 'cp949',
+    'ksc56011989': 'cp949',
+    'ksc5601': 'cp949',
+
+
+    // == Big5/Taiwan/Hong Kong ================================================
+    // There are lots of tables for Big5 and cp950. Please see the following links for history:
+    // http://moztw.org/docs/big5/  http://www.haible.de/bruno/charsets/conversion-tables/Big5.html
+    // Variations, in roughly number of defined chars:
+    //  * Windows CP 950: Microsoft variant of Big5. Canonical: http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP950.TXT
+    //  * Windows CP 951: Microsoft variant of Big5-HKSCS-2001. Seems to be never public. http://me.abelcheung.org/articles/research/what-is-cp951/
+    //  * Big5-2003 (Taiwan standard) almost superset of cp950.
+    //  * Unicode-at-on (UAO) / Mozilla 1.8. Falling out of use on the Web. Not supported by other browsers.
+    //  * Big5-HKSCS (-2001, -2004, -2008). Hong Kong standard. 
+    //    many unicode code points moved from PUA to Supplementary plane (U+2XXXX) over the years.
+    //    Plus, it has 4 combining sequences.
+    //    Seems that Mozilla refused to support it for 10 yrs. https://bugzilla.mozilla.org/show_bug.cgi?id=162431 https://bugzilla.mozilla.org/show_bug.cgi?id=310299
+    //    because big5-hkscs is the only encoding to include astral characters in non-algorithmic way.
+    //    Implementations are not consistent within browsers; sometimes labeled as just big5.
+    //    MS Internet Explorer switches from big5 to big5-hkscs when a patch applied.
+    //    Great discussion & recap of what's going on https://bugzilla.mozilla.org/show_bug.cgi?id=912470#c31
+    //    In the encoder, it might make sense to support encoding old PUA mappings to Big5 bytes seq-s.
+    //    Official spec: http://www.ogcio.gov.hk/en/business/tech_promotion/ccli/terms/doc/2003cmp_2008.txt
+    //                   http://www.ogcio.gov.hk/tc/business/tech_promotion/ccli/terms/doc/hkscs-2008-big5-iso.txt
+    // 
+    // Current understanding of how to deal with Big5(-HKSCS) is in the Encoding Standard, http://encoding.spec.whatwg.org/#big5-encoder
+    // Unicode mapping (http://www.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/OTHER/BIG5.TXT) is said to be wrong.
+
+    'windows950': 'cp950',
+    'ms950': 'cp950',
+    '950': 'cp950',
+    'cp950': {
+        type: '_dbcs',
+        table: function() { return require('./tables/cp950.json') },
+    },
+
+    // Big5 has many variations and is an extension of cp950. We use Encoding Standard's as a consensus.
+    'big5': 'big5hkscs',
+    'big5hkscs': {
+        type: '_dbcs',
+        table: function() { return require('./tables/cp950.json').concat(require('./tables/big5-added.json')) },
+        encodeSkipVals: [0xa2cc],
+    },
+
+    'cnbig5': 'big5hkscs',
+    'csbig5': 'big5hkscs',
+    'xxbig5': 'big5hkscs',
+};
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/index.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/index.js
new file mode 100644
index 00000000..e3040031
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/index.js
@@ -0,0 +1,22 @@
+"use strict";
+
+// Update this array if you add/rename/remove files in this directory.
+// We support Browserify by skipping automatic module discovery and requiring modules directly.
+var modules = [
+    require("./internal"),
+    require("./utf16"),
+    require("./utf7"),
+    require("./sbcs-codec"),
+    require("./sbcs-data"),
+    require("./sbcs-data-generated"),
+    require("./dbcs-codec"),
+    require("./dbcs-data"),
+];
+
+// Put all encoding/alias/codec definitions to single object and export it. 
+for (var i = 0; i < modules.length; i++) {
+    var module = modules[i];
+    for (var enc in module)
+        if (Object.prototype.hasOwnProperty.call(module, enc))
+            exports[enc] = module[enc];
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/internal.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/internal.js
new file mode 100644
index 00000000..05ce38b2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/internal.js
@@ -0,0 +1,188 @@
+"use strict";
+var Buffer = require("safer-buffer").Buffer;
+
+// Export Node.js internal encodings.
+
+module.exports = {
+    // Encodings
+    utf8:   { type: "_internal", bomAware: true},
+    cesu8:  { type: "_internal", bomAware: true},
+    unicode11utf8: "utf8",
+
+    ucs2:   { type: "_internal", bomAware: true},
+    utf16le: "ucs2",
+
+    binary: { type: "_internal" },
+    base64: { type: "_internal" },
+    hex:    { type: "_internal" },
+
+    // Codec.
+    _internal: InternalCodec,
+};
+
+//------------------------------------------------------------------------------
+
+function InternalCodec(codecOptions, iconv) {
+    this.enc = codecOptions.encodingName;
+    this.bomAware = codecOptions.bomAware;
+
+    if (this.enc === "base64")
+        this.encoder = InternalEncoderBase64;
+    else if (this.enc === "cesu8") {
+        this.enc = "utf8"; // Use utf8 for decoding.
+        this.encoder = InternalEncoderCesu8;
+
+        // Add decoder for versions of Node not supporting CESU-8
+        if (Buffer.from('eda0bdedb2a9', 'hex').toString() !== '💩') {
+            this.decoder = InternalDecoderCesu8;
+            this.defaultCharUnicode = iconv.defaultCharUnicode;
+        }
+    }
+}
+
+InternalCodec.prototype.encoder = InternalEncoder;
+InternalCodec.prototype.decoder = InternalDecoder;
+
+//------------------------------------------------------------------------------
+
+// We use node.js internal decoder. Its signature is the same as ours.
+var StringDecoder = require('string_decoder').StringDecoder;
+
+if (!StringDecoder.prototype.end) // Node v0.8 doesn't have this method.
+    StringDecoder.prototype.end = function() {};
+
+
+function InternalDecoder(options, codec) {
+    StringDecoder.call(this, codec.enc);
+}
+
+InternalDecoder.prototype = StringDecoder.prototype;
+
+
+//------------------------------------------------------------------------------
+// Encoder is mostly trivial
+
+function InternalEncoder(options, codec) {
+    this.enc = codec.enc;
+}
+
+InternalEncoder.prototype.write = function(str) {
+    return Buffer.from(str, this.enc);
+}
+
+InternalEncoder.prototype.end = function() {
+}
+
+
+//------------------------------------------------------------------------------
+// Except base64 encoder, which must keep its state.
+
+function InternalEncoderBase64(options, codec) {
+    this.prevStr = '';
+}
+
+InternalEncoderBase64.prototype.write = function(str) {
+    str = this.prevStr + str;
+    var completeQuads = str.length - (str.length % 4);
+    this.prevStr = str.slice(completeQuads);
+    str = str.slice(0, completeQuads);
+
+    return Buffer.from(str, "base64");
+}
+
+InternalEncoderBase64.prototype.end = function() {
+    return Buffer.from(this.prevStr, "base64");
+}
+
+
+//------------------------------------------------------------------------------
+// CESU-8 encoder is also special.
+
+function InternalEncoderCesu8(options, codec) {
+}
+
+InternalEncoderCesu8.prototype.write = function(str) {
+    var buf = Buffer.alloc(str.length * 3), bufIdx = 0;
+    for (var i = 0; i < str.length; i++) {
+        var charCode = str.charCodeAt(i);
+        // Naive implementation, but it works because CESU-8 is especially easy
+        // to convert from UTF-16 (which all JS strings are encoded in).
+        if (charCode < 0x80)
+            buf[bufIdx++] = charCode;
+        else if (charCode < 0x800) {
+            buf[bufIdx++] = 0xC0 + (charCode >>> 6);
+            buf[bufIdx++] = 0x80 + (charCode & 0x3f);
+        }
+        else { // charCode will always be < 0x10000 in javascript.
+            buf[bufIdx++] = 0xE0 + (charCode >>> 12);
+            buf[bufIdx++] = 0x80 + ((charCode >>> 6) & 0x3f);
+            buf[bufIdx++] = 0x80 + (charCode & 0x3f);
+        }
+    }
+    return buf.slice(0, bufIdx);
+}
+
+InternalEncoderCesu8.prototype.end = function() {
+}
+
+//------------------------------------------------------------------------------
+// CESU-8 decoder is not implemented in Node v4.0+
+
+function InternalDecoderCesu8(options, codec) {
+    this.acc = 0;
+    this.contBytes = 0;
+    this.accBytes = 0;
+    this.defaultCharUnicode = codec.defaultCharUnicode;
+}
+
+InternalDecoderCesu8.prototype.write = function(buf) {
+    var acc = this.acc, contBytes = this.contBytes, accBytes = this.accBytes, 
+        res = '';
+    for (var i = 0; i < buf.length; i++) {
+        var curByte = buf[i];
+        if ((curByte & 0xC0) !== 0x80) { // Leading byte
+            if (contBytes > 0) { // Previous code is invalid
+                res += this.defaultCharUnicode;
+                contBytes = 0;
+            }
+
+            if (curByte < 0x80) { // Single-byte code
+                res += String.fromCharCode(curByte);
+            } else if (curByte < 0xE0) { // Two-byte code
+                acc = curByte & 0x1F;
+                contBytes = 1; accBytes = 1;
+            } else if (curByte < 0xF0) { // Three-byte code
+                acc = curByte & 0x0F;
+                contBytes = 2; accBytes = 1;
+            } else { // Four or more are not supported for CESU-8.
+                res += this.defaultCharUnicode;
+            }
+        } else { // Continuation byte
+            if (contBytes > 0) { // We're waiting for it.
+                acc = (acc << 6) | (curByte & 0x3f);
+                contBytes--; accBytes++;
+                if (contBytes === 0) {
+                    // Check for overlong encoding, but support Modified UTF-8 (encoding NULL as C0 80)
+                    if (accBytes === 2 && acc < 0x80 && acc > 0)
+                        res += this.defaultCharUnicode;
+                    else if (accBytes === 3 && acc < 0x800)
+                        res += this.defaultCharUnicode;
+                    else
+                        // Actually add character.
+                        res += String.fromCharCode(acc);
+                }
+            } else { // Unexpected continuation byte
+                res += this.defaultCharUnicode;
+            }
+        }
+    }
+    this.acc = acc; this.contBytes = contBytes; this.accBytes = accBytes;
+    return res;
+}
+
+InternalDecoderCesu8.prototype.end = function() {
+    var res = 0;
+    if (this.contBytes > 0)
+        res += this.defaultCharUnicode;
+    return res;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-codec.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-codec.js
new file mode 100644
index 00000000..abac5ffa
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-codec.js
@@ -0,0 +1,72 @@
+"use strict";
+var Buffer = require("safer-buffer").Buffer;
+
+// Single-byte codec. Needs a 'chars' string parameter that contains 256 or 128 chars that
+// correspond to encoded bytes (if 128 - then lower half is ASCII). 
+
+exports._sbcs = SBCSCodec;
+function SBCSCodec(codecOptions, iconv) {
+    if (!codecOptions)
+        throw new Error("SBCS codec is called without the data.")
+    
+    // Prepare char buffer for decoding.
+    if (!codecOptions.chars || (codecOptions.chars.length !== 128 && codecOptions.chars.length !== 256))
+        throw new Error("Encoding '"+codecOptions.type+"' has incorrect 'chars' (must be of len 128 or 256)");
+    
+    if (codecOptions.chars.length === 128) {
+        var asciiString = "";
+        for (var i = 0; i < 128; i++)
+            asciiString += String.fromCharCode(i);
+        codecOptions.chars = asciiString + codecOptions.chars;
+    }
+
+    this.decodeBuf = Buffer.from(codecOptions.chars, 'ucs2');
+    
+    // Encoding buffer.
+    var encodeBuf = Buffer.alloc(65536, iconv.defaultCharSingleByte.charCodeAt(0));
+
+    for (var i = 0; i < codecOptions.chars.length; i++)
+        encodeBuf[codecOptions.chars.charCodeAt(i)] = i;
+
+    this.encodeBuf = encodeBuf;
+}
+
+SBCSCodec.prototype.encoder = SBCSEncoder;
+SBCSCodec.prototype.decoder = SBCSDecoder;
+
+
+function SBCSEncoder(options, codec) {
+    this.encodeBuf = codec.encodeBuf;
+}
+
+SBCSEncoder.prototype.write = function(str) {
+    var buf = Buffer.alloc(str.length);
+    for (var i = 0; i < str.length; i++)
+        buf[i] = this.encodeBuf[str.charCodeAt(i)];
+    
+    return buf;
+}
+
+SBCSEncoder.prototype.end = function() {
+}
+
+
+function SBCSDecoder(options, codec) {
+    this.decodeBuf = codec.decodeBuf;
+}
+
+SBCSDecoder.prototype.write = function(buf) {
+    // Strings are immutable in JS -> we use ucs2 buffer to speed up computations.
+    var decodeBuf = this.decodeBuf;
+    var newBuf = Buffer.alloc(buf.length*2);
+    var idx1 = 0, idx2 = 0;
+    for (var i = 0; i < buf.length; i++) {
+        idx1 = buf[i]*2; idx2 = i*2;
+        newBuf[idx2] = decodeBuf[idx1];
+        newBuf[idx2+1] = decodeBuf[idx1+1];
+    }
+    return newBuf.toString('ucs2');
+}
+
+SBCSDecoder.prototype.end = function() {
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-data-generated.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-data-generated.js
new file mode 100644
index 00000000..9b482360
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-data-generated.js
@@ -0,0 +1,451 @@
+"use strict";
+
+// Generated data for sbcs codec. Don't edit manually. Regenerate using generation/gen-sbcs.js script.
+module.exports = {
+  "437": "cp437",
+  "737": "cp737",
+  "775": "cp775",
+  "850": "cp850",
+  "852": "cp852",
+  "855": "cp855",
+  "856": "cp856",
+  "857": "cp857",
+  "858": "cp858",
+  "860": "cp860",
+  "861": "cp861",
+  "862": "cp862",
+  "863": "cp863",
+  "864": "cp864",
+  "865": "cp865",
+  "866": "cp866",
+  "869": "cp869",
+  "874": "windows874",
+  "922": "cp922",
+  "1046": "cp1046",
+  "1124": "cp1124",
+  "1125": "cp1125",
+  "1129": "cp1129",
+  "1133": "cp1133",
+  "1161": "cp1161",
+  "1162": "cp1162",
+  "1163": "cp1163",
+  "1250": "windows1250",
+  "1251": "windows1251",
+  "1252": "windows1252",
+  "1253": "windows1253",
+  "1254": "windows1254",
+  "1255": "windows1255",
+  "1256": "windows1256",
+  "1257": "windows1257",
+  "1258": "windows1258",
+  "28591": "iso88591",
+  "28592": "iso88592",
+  "28593": "iso88593",
+  "28594": "iso88594",
+  "28595": "iso88595",
+  "28596": "iso88596",
+  "28597": "iso88597",
+  "28598": "iso88598",
+  "28599": "iso88599",
+  "28600": "iso885910",
+  "28601": "iso885911",
+  "28603": "iso885913",
+  "28604": "iso885914",
+  "28605": "iso885915",
+  "28606": "iso885916",
+  "windows874": {
+    "type": "_sbcs",
+    "chars": "€����…�����������‘’“”•–—�������� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����"
+  },
+  "win874": "windows874",
+  "cp874": "windows874",
+  "windows1250": {
+    "type": "_sbcs",
+    "chars": "€�‚�„…†‡�‰Š‹ŚŤŽŹ�‘’“”•–—�™š›śťžź ˇ˘Ł¤Ą¦§¨©Ş«¬­®Ż°±˛ł´µ¶·¸ąş»Ľ˝ľżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙"
+  },
+  "win1250": "windows1250",
+  "cp1250": "windows1250",
+  "windows1251": {
+    "type": "_sbcs",
+    "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊЌЋЏђ‘’“”•–—�™љ›њќћџ ЎўЈ¤Ґ¦§Ё©Є«¬­®Ї°±Ііґµ¶·ё№є»јЅѕїАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя"
+  },
+  "win1251": "windows1251",
+  "cp1251": "windows1251",
+  "windows1252": {
+    "type": "_sbcs",
+    "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ�Ž��‘’“”•–—˜™š›œ�žŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ"
+  },
+  "win1252": "windows1252",
+  "cp1252": "windows1252",
+  "windows1253": {
+    "type": "_sbcs",
+    "chars": "€�‚ƒ„…†‡�‰�‹�����‘’“”•–—�™�›���� ΅Ά£¤¥¦§¨©�«¬­®―°±²³΄µ¶·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�"
+  },
+  "win1253": "windows1253",
+  "cp1253": "windows1253",
+  "windows1254": {
+    "type": "_sbcs",
+    "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ����‘’“”•–—˜™š›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ"
+  },
+  "win1254": "windows1254",
+  "cp1254": "windows1254",
+  "windows1255": {
+    "type": "_sbcs",
+    "chars": "€�‚ƒ„…†‡ˆ‰�‹�����‘’“”•–—˜™�›���� ¡¢£₪¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾¿ְֱֲֳִֵֶַָֹֺֻּֽ־ֿ׀ׁׂ׃װױײ׳״�������אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�"
+  },
+  "win1255": "windows1255",
+  "cp1255": "windows1255",
+  "windows1256": {
+    "type": "_sbcs",
+    "chars": "€پ‚ƒ„…†‡ˆ‰ٹ‹Œچژڈگ‘’“”•–—ک™ڑ›œ‌‍ں ،¢£¤¥¦§¨©ھ«¬­®¯°±²³´µ¶·¸¹؛»¼½¾؟ہءآأؤإئابةتثجحخدذرزسشصض×طظعغـفقكàلâمنهوçèéêëىيîïًٌٍَôُِ÷ّùْûü‎‏ے"
+  },
+  "win1256": "windows1256",
+  "cp1256": "windows1256",
+  "windows1257": {
+    "type": "_sbcs",
+    "chars": "€�‚�„…†‡�‰�‹�¨ˇ¸�‘’“”•–—�™�›�¯˛� �¢£¤�¦§Ø©Ŗ«¬­®Æ°±²³´µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž˙"
+  },
+  "win1257": "windows1257",
+  "cp1257": "windows1257",
+  "windows1258": {
+    "type": "_sbcs",
+    "chars": "€�‚ƒ„…†‡ˆ‰�‹Œ����‘’“”•–—˜™�›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ"
+  },
+  "win1258": "windows1258",
+  "cp1258": "windows1258",
+  "iso88591": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ"
+  },
+  "cp28591": "iso88591",
+  "iso88592": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ą˘Ł¤ĽŚ§¨ŠŞŤŹ­ŽŻ°ą˛ł´ľśˇ¸šşťź˝žżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙"
+  },
+  "cp28592": "iso88592",
+  "iso88593": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ħ˘£¤�Ĥ§¨İŞĞĴ­�Ż°ħ²³´µĥ·¸ışğĵ½�żÀÁÂ�ÄĊĈÇÈÉÊËÌÍÎÏ�ÑÒÓÔĠÖ×ĜÙÚÛÜŬŜßàáâ�äċĉçèéêëìíîï�ñòóôġö÷ĝùúûüŭŝ˙"
+  },
+  "cp28593": "iso88593",
+  "iso88594": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĸŖ¤ĨĻ§¨ŠĒĢŦ­Ž¯°ą˛ŗ´ĩļˇ¸šēģŧŊžŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎĪĐŅŌĶÔÕÖ×ØŲÚÛÜŨŪßāáâãäåæįčéęëėíîīđņōķôõö÷øųúûüũū˙"
+  },
+  "cp28594": "iso88594",
+  "iso88595": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂЃЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђѓєѕіїјљњћќ§ўџ"
+  },
+  "cp28595": "iso88595",
+  "iso88596": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ���¤�������،­�������������؛���؟�ءآأؤإئابةتثجحخدذرزسشصضطظعغ�����ـفقكلمنهوىيًٌٍَُِّْ�������������"
+  },
+  "cp28596": "iso88596",
+  "iso88597": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ‘’£€₯¦§¨©ͺ«¬­�―°±²³΄΅Ά·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�"
+  },
+  "cp28597": "iso88597",
+  "iso88598": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �¢£¤¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾��������������������������������‗אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�"
+  },
+  "cp28598": "iso88598",
+  "iso88599": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ"
+  },
+  "cp28599": "iso88599",
+  "iso885910": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĒĢĪĨĶ§ĻĐŠŦŽ­ŪŊ°ąēģīĩķ·ļđšŧž―ūŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎÏÐŅŌÓÔÕÖŨØŲÚÛÜÝÞßāáâãäåæįčéęëėíîïðņōóôõöũøųúûüýþĸ"
+  },
+  "cp28600": "iso885910",
+  "iso885911": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����"
+  },
+  "cp28601": "iso885911",
+  "iso885913": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ”¢£¤„¦§Ø©Ŗ«¬­®Æ°±²³“µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž’"
+  },
+  "cp28603": "iso885913",
+  "iso885914": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ḃḃ£ĊċḊ§Ẁ©ẂḋỲ­®ŸḞḟĠġṀṁ¶ṖẁṗẃṠỳẄẅṡÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŴÑÒÓÔÕÖṪØÙÚÛÜÝŶßàáâãäåæçèéêëìíîïŵñòóôõöṫøùúûüýŷÿ"
+  },
+  "cp28604": "iso885914",
+  "iso885915": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥Š§š©ª«¬­®¯°±²³Žµ¶·ž¹º»ŒœŸ¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ"
+  },
+  "cp28605": "iso885915",
+  "iso885916": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄąŁ€„Š§š©Ș«Ź­źŻ°±ČłŽ”¶·žčș»ŒœŸżÀÁÂĂÄĆÆÇÈÉÊËÌÍÎÏĐŃÒÓÔŐÖŚŰÙÚÛÜĘȚßàáâăäćæçèéêëìíîïđńòóôőöśűùúûüęțÿ"
+  },
+  "cp28606": "iso885916",
+  "cp437": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+  },
+  "ibm437": "cp437",
+  "csibm437": "cp437",
+  "cp737": {
+    "type": "_sbcs",
+    "chars": "ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩαβγδεζηθικλμνξοπρσςτυφχψ░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀ωάέήϊίόύϋώΆΈΉΊΌΎΏ±≥≤ΪΫ÷≈°∙·√ⁿ²■ "
+  },
+  "ibm737": "cp737",
+  "csibm737": "cp737",
+  "cp775": {
+    "type": "_sbcs",
+    "chars": "ĆüéāäģåćłēŖŗīŹÄÅÉæÆōöĢ¢ŚśÖÜø£ØפĀĪóŻżź”¦©®¬½¼Ł«»░▒▓│┤ĄČĘĖ╣║╗╝ĮŠ┐└┴┬├─┼ŲŪ╚╔╩╦╠═╬Žąčęėįšųūž┘┌█▄▌▐▀ÓßŌŃõÕµńĶķĻļņĒŅ’­±“¾¶§÷„°∙·¹³²■ "
+  },
+  "ibm775": "cp775",
+  "csibm775": "cp775",
+  "cp850": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈıÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ "
+  },
+  "ibm850": "cp850",
+  "csibm850": "cp850",
+  "cp852": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäůćçłëŐőîŹÄĆÉĹĺôöĽľŚśÖÜŤťŁ×čáíóúĄąŽžĘ꬟Ⱥ«»░▒▓│┤ÁÂĚŞ╣║╗╝Żż┐└┴┬├─┼Ăă╚╔╩╦╠═╬¤đĐĎËďŇÍÎě┘┌█▄ŢŮ▀ÓßÔŃńňŠšŔÚŕŰýÝţ´­˝˛ˇ˘§÷¸°¨˙űŘř■ "
+  },
+  "ibm852": "cp852",
+  "csibm852": "cp852",
+  "cp855": {
+    "type": "_sbcs",
+    "chars": "ђЂѓЃёЁєЄѕЅіІїЇјЈљЉњЊћЋќЌўЎџЏюЮъЪаАбБцЦдДеЕфФгГ«»░▒▓│┤хХиИ╣║╗╝йЙ┐└┴┬├─┼кК╚╔╩╦╠═╬¤лЛмМнНоОп┘┌█▄Пя▀ЯрРсСтТуУжЖвВьЬ№­ыЫзЗшШэЭщЩчЧ§■ "
+  },
+  "ibm855": "cp855",
+  "csibm855": "cp855",
+  "cp856": {
+    "type": "_sbcs",
+    "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת�£�×����������®¬½¼�«»░▒▓│┤���©╣║╗╝¢¥┐└┴┬├─┼��╚╔╩╦╠═╬¤���������┘┌█▄¦�▀������µ�������¯´­±‗¾¶§÷¸°¨·¹³²■ "
+  },
+  "ibm856": "cp856",
+  "csibm856": "cp856",
+  "cp857": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäàåçêëèïîıÄÅÉæÆôöòûùİÖÜø£ØŞşáíóúñÑĞ𿮬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ºªÊËÈ�ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµ�×ÚÛÙìÿ¯´­±�¾¶§÷¸°¨·¹³²■ "
+  },
+  "ibm857": "cp857",
+  "csibm857": "cp857",
+  "cp858": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈ€ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ "
+  },
+  "ibm858": "cp858",
+  "csibm858": "cp858",
+  "cp860": {
+    "type": "_sbcs",
+    "chars": "ÇüéâãàÁçêÊèÍÔìÃÂÉÀÈôõòÚùÌÕÜ¢£Ù₧ÓáíóúñѪº¿Ò¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+  },
+  "ibm860": "cp860",
+  "csibm860": "cp860",
+  "cp861": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäàåçêëèÐðÞÄÅÉæÆôöþûÝýÖÜø£Ø₧ƒáíóúÁÍÓÚ¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+  },
+  "ibm861": "cp861",
+  "csibm861": "cp861",
+  "cp862": {
+    "type": "_sbcs",
+    "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+  },
+  "ibm862": "cp862",
+  "csibm862": "cp862",
+  "cp863": {
+    "type": "_sbcs",
+    "chars": "ÇüéâÂà¶çêëèïî‗À§ÉÈÊôËÏûù¤ÔÜ¢£ÙÛƒ¦´óú¨¸³¯Î⌐¬½¼¾«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+  },
+  "ibm863": "cp863",
+  "csibm863": "cp863",
+  "cp864": {
+    "type": "_sbcs",
+    "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$٪&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~°·∙√▒─│┼┤┬├┴┐┌└┘β∞φ±½¼≈«»ﻷﻸ��ﻻﻼ� ­ﺂ£¤ﺄ��ﺎﺏﺕﺙ،ﺝﺡﺥ٠١٢٣٤٥٦٧٨٩ﻑ؛ﺱﺵﺹ؟¢ﺀﺁﺃﺅﻊﺋﺍﺑﺓﺗﺛﺟﺣﺧﺩﺫﺭﺯﺳﺷﺻﺿﻁﻅﻋﻏ¦¬÷×ﻉـﻓﻗﻛﻟﻣﻧﻫﻭﻯﻳﺽﻌﻎﻍﻡﹽّﻥﻩﻬﻰﻲﻐﻕﻵﻶﻝﻙﻱ■�"
+  },
+  "ibm864": "cp864",
+  "csibm864": "cp864",
+  "cp865": {
+    "type": "_sbcs",
+    "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø₧ƒáíóúñѪº¿⌐¬½¼¡«¤░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+  },
+  "ibm865": "cp865",
+  "csibm865": "cp865",
+  "cp866": {
+    "type": "_sbcs",
+    "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№¤■ "
+  },
+  "ibm866": "cp866",
+  "csibm866": "cp866",
+  "cp869": {
+    "type": "_sbcs",
+    "chars": "������Ά�·¬¦‘’Έ―ΉΊΪΌ��ΎΫ©Ώ²³ά£έήίϊΐόύΑΒΓΔΕΖΗ½ΘΙ«»░▒▓│┤ΚΛΜΝ╣║╗╝ΞΟ┐└┴┬├─┼ΠΡ╚╔╩╦╠═╬ΣΤΥΦΧΨΩαβγ┘┌█▄δε▀ζηθικλμνξοπρσςτ΄­±υφχ§ψ΅°¨ωϋΰώ■ "
+  },
+  "ibm869": "cp869",
+  "csibm869": "cp869",
+  "cp922": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®‾°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŠÑÒÓÔÕÖ×ØÙÚÛÜÝŽßàáâãäåæçèéêëìíîïšñòóôõö÷øùúûüýžÿ"
+  },
+  "ibm922": "cp922",
+  "csibm922": "cp922",
+  "cp1046": {
+    "type": "_sbcs",
+    "chars": "ﺈ×÷ﹱˆ■│─┐┌└┘ﹹﹻﹽﹿﹷﺊﻰﻳﻲﻎﻏﻐﻶﻸﻺﻼ ¤ﺋﺑﺗﺛﺟﺣ،­ﺧﺳ٠١٢٣٤٥٦٧٨٩ﺷ؛ﺻﺿﻊ؟ﻋءآأؤإئابةتثجحخدذرزسشصضطﻇعغﻌﺂﺄﺎﻓـفقكلمنهوىيًٌٍَُِّْﻗﻛﻟﻵﻷﻹﻻﻣﻧﻬﻩ�"
+  },
+  "ibm1046": "cp1046",
+  "csibm1046": "cp1046",
+  "cp1124": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂҐЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђґєѕіїјљњћќ§ўџ"
+  },
+  "ibm1124": "cp1124",
+  "csibm1124": "cp1124",
+  "cp1125": {
+    "type": "_sbcs",
+    "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёҐґЄєІіЇї·√№¤■ "
+  },
+  "ibm1125": "cp1125",
+  "csibm1125": "cp1125",
+  "cp1129": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§œ©ª«¬­®¯°±²³Ÿµ¶·Œ¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ"
+  },
+  "ibm1129": "cp1129",
+  "csibm1129": "cp1129",
+  "cp1133": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ກຂຄງຈສຊຍດຕຖທນບປຜຝພຟມຢຣລວຫອຮ���ຯະາຳິີຶືຸູຼັົຽ���ເແໂໃໄ່້໊໋໌ໍໆ�ໜໝ₭����������������໐໑໒໓໔໕໖໗໘໙��¢¬¦�"
+  },
+  "ibm1133": "cp1133",
+  "csibm1133": "cp1133",
+  "cp1161": {
+    "type": "_sbcs",
+    "chars": "��������������������������������่กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู้๊๋€฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛¢¬¦ "
+  },
+  "ibm1161": "cp1161",
+  "csibm1161": "cp1161",
+  "cp1162": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����"
+  },
+  "ibm1162": "cp1162",
+  "csibm1162": "cp1162",
+  "cp1163": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥¦§œ©ª«¬­®¯°±²³Ÿµ¶·Œ¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ"
+  },
+  "ibm1163": "cp1163",
+  "csibm1163": "cp1163",
+  "maccroatian": {
+    "type": "_sbcs",
+    "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®Š™´¨≠ŽØ∞±≤≥∆µ∂∑∏š∫ªºΩžø¿¡¬√ƒ≈Ć«Č… ÀÃÕŒœĐ—“”‘’÷◊�©⁄¤‹›Æ»–·‚„‰ÂćÁčÈÍÎÏÌÓÔđÒÚÛÙıˆ˜¯πË˚¸Êæˇ"
+  },
+  "maccyrillic": {
+    "type": "_sbcs",
+    "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°¢£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµ∂ЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤"
+  },
+  "macgreek": {
+    "type": "_sbcs",
+    "chars": "Ĺ²É³ÖÜ΅àâä΄¨çéèê룙î‰ôö¦­ùûü†ΓΔΘΛΞΠß®©ΣΪ§≠°·Α±≤≥¥ΒΕΖΗΙΚΜΦΫΨΩάΝ¬ΟΡ≈Τ«»… ΥΧΆΈœ–―“”‘’÷ΉΊΌΎέήίόΏύαβψδεφγηιξκλμνοπώρστθωςχυζϊϋΐΰ�"
+  },
+  "maciceland": {
+    "type": "_sbcs",
+    "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûüÝ°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤ÐðÞþý·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ"
+  },
+  "macroman": {
+    "type": "_sbcs",
+    "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ"
+  },
+  "macromania": {
+    "type": "_sbcs",
+    "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ĂŞ∞±≤≥¥µ∂∑∏π∫ªºΩăş¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›Ţţ‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ"
+  },
+  "macthai": {
+    "type": "_sbcs",
+    "chars": "«»…“”�•‘’� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู​–—฿เแโใไๅๆ็่้๊๋์ํ™๏๐๑๒๓๔๕๖๗๘๙®©����"
+  },
+  "macturkish": {
+    "type": "_sbcs",
+    "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸĞğİıŞş‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙ�ˆ˜¯˘˙˚¸˝˛ˇ"
+  },
+  "macukraine": {
+    "type": "_sbcs",
+    "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°Ґ£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµґЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤"
+  },
+  "koi8r": {
+    "type": "_sbcs",
+    "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ё╓╔╕╖╗╘╙╚╛╜╝╞╟╠╡Ё╢╣╤╥╦╧╨╩╪╫╬©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ"
+  },
+  "koi8u": {
+    "type": "_sbcs",
+    "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ёє╔ії╗╘╙╚╛ґ╝╞╟╠╡ЁЄ╣ІЇ╦╧╨╩╪Ґ╬©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ"
+  },
+  "koi8ru": {
+    "type": "_sbcs",
+    "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ёє╔ії╗╘╙╚╛ґў╞╟╠╡ЁЄ╣ІЇ╦╧╨╩╪ҐЎ©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ"
+  },
+  "koi8t": {
+    "type": "_sbcs",
+    "chars": "қғ‚Ғ„…†‡�‰ҳ‹ҲҷҶ�Қ‘’“”•–—�™�›�����ӯӮё¤ӣ¦§���«¬­®�°±²Ё�Ӣ¶·�№�»���©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ"
+  },
+  "armscii8": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �և։)(»«—.՝,-֊…՜՛՞ԱաԲբԳգԴդԵեԶզԷէԸըԹթԺժԻիԼլԽխԾծԿկՀհՁձՂղՃճՄմՅյՆնՇշՈոՉչՊպՋջՌռՍսՎվՏտՐրՑցՒւՓփՔքՕօՖֆ՚�"
+  },
+  "rk1048": {
+    "type": "_sbcs",
+    "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊҚҺЏђ‘’“”•–—�™љ›њқһџ ҰұӘ¤Ө¦§Ё©Ғ«¬­®Ү°±Ііөµ¶·ё№ғ»әҢңүАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя"
+  },
+  "tcvn": {
+    "type": "_sbcs",
+    "chars": "\u0000ÚỤ\u0003ỪỬỮ\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010ỨỰỲỶỸÝỴ\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÀẢÃÁẠẶẬÈẺẼÉẸỆÌỈĨÍỊÒỎÕÓỌỘỜỞỠỚỢÙỦŨ ĂÂÊÔƠƯĐăâêôơưđẶ̀̀̉̃́àảãáạẲằẳẵắẴẮẦẨẪẤỀặầẩẫấậèỂẻẽéẹềểễếệìỉỄẾỒĩíịòỔỏõóọồổỗốộờởỡớợùỖủũúụừửữứựỳỷỹýỵỐ"
+  },
+  "georgianacademy": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿აბგდევზთიკლმნოპჟრსტუფქღყშჩცძწჭხჯჰჱჲჳჴჵჶçèéêëìíîïðñòóôõö÷øùúûüýþÿ"
+  },
+  "georgianps": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿აბგდევზჱთიკლმნჲოპჟრსტჳუფქღყშჩცძწჭხჴჯჰჵæçèéêëìíîïðñòóôõö÷øùúûüýþÿ"
+  },
+  "pt154": {
+    "type": "_sbcs",
+    "chars": "ҖҒӮғ„…ҶҮҲүҠӢҢҚҺҸҗ‘’“”•–—ҳҷҡӣңқһҹ ЎўЈӨҘҰ§Ё©Ә«¬ӯ®Ҝ°ұІіҙө¶·ё№ә»јҪҫҝАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя"
+  },
+  "viscii": {
+    "type": "_sbcs",
+    "chars": "\u0000\u0001Ẳ\u0003\u0004ẴẪ\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013Ỷ\u0015\u0016\u0017\u0018Ỹ\u001a\u001b\u001c\u001dỴ\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ẠẮẰẶẤẦẨẬẼẸẾỀỂỄỆỐỒỔỖỘỢỚỜỞỊỎỌỈỦŨỤỲÕắằặấầẩậẽẹếềểễệốồổỗỠƠộờởịỰỨỪỬơớƯÀÁÂÃẢĂẳẵÈÉÊẺÌÍĨỳĐứÒÓÔạỷừửÙÚỹỵÝỡưàáâãảăữẫèéêẻìíĩỉđựòóôõỏọụùúũủýợỮ"
+  },
+  "iso646cn": {
+    "type": "_sbcs",
+    "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#¥%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}‾��������������������������������������������������������������������������������������������������������������������������������"
+  },
+  "iso646jp": {
+    "type": "_sbcs",
+    "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[¥]^_`abcdefghijklmnopqrstuvwxyz{|}‾��������������������������������������������������������������������������������������������������������������������������������"
+  },
+  "hproman8": {
+    "type": "_sbcs",
+    "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ÀÂÈÊËÎÏ´ˋˆ¨˜ÙÛ₤¯Ýý°ÇçÑñ¡¿¤£¥§ƒ¢âêôûáéóúàèòùäëöüÅîØÆåíøæÄìÖÜÉïßÔÁÃãÐðÍÌÓÒÕõŠšÚŸÿÞþ·µ¶¾—¼½ªº«■»±�"
+  },
+  "macintosh": {
+    "type": "_sbcs",
+    "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ"
+  },
+  "ascii": {
+    "type": "_sbcs",
+    "chars": "��������������������������������������������������������������������������������������������������������������������������������"
+  },
+  "tis620": {
+    "type": "_sbcs",
+    "chars": "���������������������������������กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����"
+  }
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-data.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-data.js
new file mode 100644
index 00000000..fdb81a39
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/sbcs-data.js
@@ -0,0 +1,174 @@
+"use strict";
+
+// Manually added data to be used by sbcs codec in addition to generated one.
+
+module.exports = {
+    // Not supported by iconv, not sure why.
+    "10029": "maccenteuro",
+    "maccenteuro": {
+        "type": "_sbcs",
+        "chars": "ÄĀāÉĄÖÜáąČäčĆć鏟ĎíďĒēĖóėôöõúĚěü†°Ę£§•¶ß®©™ę¨≠ģĮįĪ≤≥īĶ∂∑łĻļĽľĹĺŅņѬ√ńŇ∆«»… ňŐÕőŌ–—“”‘’÷◊ōŔŕŘ‹›řŖŗŠ‚„šŚśÁŤťÍŽžŪÓÔūŮÚůŰűŲųÝýķŻŁżĢˇ"
+    },
+
+    "808": "cp808",
+    "ibm808": "cp808",
+    "cp808": {
+        "type": "_sbcs",
+        "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№€■ "
+    },
+
+    "mik": {
+        "type": "_sbcs",
+        "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя└┴┬├─┼╣║╚╔╩╦╠═╬┐░▒▓│┤№§╗╝┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ "
+    },
+
+    // Aliases of generated encodings.
+    "ascii8bit": "ascii",
+    "usascii": "ascii",
+    "ansix34": "ascii",
+    "ansix341968": "ascii",
+    "ansix341986": "ascii",
+    "csascii": "ascii",
+    "cp367": "ascii",
+    "ibm367": "ascii",
+    "isoir6": "ascii",
+    "iso646us": "ascii",
+    "iso646irv": "ascii",
+    "us": "ascii",
+
+    "latin1": "iso88591",
+    "latin2": "iso88592",
+    "latin3": "iso88593",
+    "latin4": "iso88594",
+    "latin5": "iso88599",
+    "latin6": "iso885910",
+    "latin7": "iso885913",
+    "latin8": "iso885914",
+    "latin9": "iso885915",
+    "latin10": "iso885916",
+
+    "csisolatin1": "iso88591",
+    "csisolatin2": "iso88592",
+    "csisolatin3": "iso88593",
+    "csisolatin4": "iso88594",
+    "csisolatincyrillic": "iso88595",
+    "csisolatinarabic": "iso88596",
+    "csisolatingreek" : "iso88597",
+    "csisolatinhebrew": "iso88598",
+    "csisolatin5": "iso88599",
+    "csisolatin6": "iso885910",
+
+    "l1": "iso88591",
+    "l2": "iso88592",
+    "l3": "iso88593",
+    "l4": "iso88594",
+    "l5": "iso88599",
+    "l6": "iso885910",
+    "l7": "iso885913",
+    "l8": "iso885914",
+    "l9": "iso885915",
+    "l10": "iso885916",
+
+    "isoir14": "iso646jp",
+    "isoir57": "iso646cn",
+    "isoir100": "iso88591",
+    "isoir101": "iso88592",
+    "isoir109": "iso88593",
+    "isoir110": "iso88594",
+    "isoir144": "iso88595",
+    "isoir127": "iso88596",
+    "isoir126": "iso88597",
+    "isoir138": "iso88598",
+    "isoir148": "iso88599",
+    "isoir157": "iso885910",
+    "isoir166": "tis620",
+    "isoir179": "iso885913",
+    "isoir199": "iso885914",
+    "isoir203": "iso885915",
+    "isoir226": "iso885916",
+
+    "cp819": "iso88591",
+    "ibm819": "iso88591",
+
+    "cyrillic": "iso88595",
+
+    "arabic": "iso88596",
+    "arabic8": "iso88596",
+    "ecma114": "iso88596",
+    "asmo708": "iso88596",
+
+    "greek" : "iso88597",
+    "greek8" : "iso88597",
+    "ecma118" : "iso88597",
+    "elot928" : "iso88597",
+
+    "hebrew": "iso88598",
+    "hebrew8": "iso88598",
+
+    "turkish": "iso88599",
+    "turkish8": "iso88599",
+
+    "thai": "iso885911",
+    "thai8": "iso885911",
+
+    "celtic": "iso885914",
+    "celtic8": "iso885914",
+    "isoceltic": "iso885914",
+
+    "tis6200": "tis620",
+    "tis62025291": "tis620",
+    "tis62025330": "tis620",
+
+    "10000": "macroman",
+    "10006": "macgreek",
+    "10007": "maccyrillic",
+    "10079": "maciceland",
+    "10081": "macturkish",
+
+    "cspc8codepage437": "cp437",
+    "cspc775baltic": "cp775",
+    "cspc850multilingual": "cp850",
+    "cspcp852": "cp852",
+    "cspc862latinhebrew": "cp862",
+    "cpgr": "cp869",
+
+    "msee": "cp1250",
+    "mscyrl": "cp1251",
+    "msansi": "cp1252",
+    "msgreek": "cp1253",
+    "msturk": "cp1254",
+    "mshebr": "cp1255",
+    "msarab": "cp1256",
+    "winbaltrim": "cp1257",
+
+    "cp20866": "koi8r",
+    "20866": "koi8r",
+    "ibm878": "koi8r",
+    "cskoi8r": "koi8r",
+
+    "cp21866": "koi8u",
+    "21866": "koi8u",
+    "ibm1168": "koi8u",
+
+    "strk10482002": "rk1048",
+
+    "tcvn5712": "tcvn",
+    "tcvn57121": "tcvn",
+
+    "gb198880": "iso646cn",
+    "cn": "iso646cn",
+
+    "csiso14jisc6220ro": "iso646jp",
+    "jisc62201969ro": "iso646jp",
+    "jp": "iso646jp",
+
+    "cshproman8": "hproman8",
+    "r8": "hproman8",
+    "roman8": "hproman8",
+    "xroman8": "hproman8",
+    "ibm1051": "hproman8",
+
+    "mac": "macintosh",
+    "csmacintosh": "macintosh",
+};
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/big5-added.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/big5-added.json
new file mode 100644
index 00000000..3c3d3c2f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/big5-added.json
@@ -0,0 +1,122 @@
+[
+["8740","䏰䰲䘃䖦䕸𧉧䵷䖳𧲱䳢𧳅㮕䜶䝄䱇䱀𤊿𣘗𧍒𦺋𧃒䱗𪍑䝏䗚䲅𧱬䴇䪤䚡𦬣爥𥩔𡩣𣸆𣽡晍囻"],
+["8767","綕夝𨮹㷴霴𧯯寛𡵞媤㘥𩺰嫑宷峼杮薓𩥅瑡璝㡵𡵓𣚞𦀡㻬"],
+["87a1","𥣞㫵竼龗𤅡𨤍𣇪𠪊𣉞䌊蒄龖鐯䤰蘓墖靊鈘秐稲晠権袝瑌篅枂稬剏遆㓦珄𥶹瓆鿇垳䤯呌䄱𣚎堘穲𧭥讏䚮𦺈䆁𥶙箮𢒼鿈𢓁𢓉𢓌鿉蔄𣖻䂴鿊䓡𪷿拁灮鿋"],
+["8840","㇀",4,"𠄌㇅𠃑𠃍㇆㇇𠃋𡿨㇈𠃊㇉㇊㇋㇌𠄎㇍㇎ĀÁǍÀĒÉĚÈŌÓǑÒ࿿Ê̄Ế࿿Ê̌ỀÊāáǎàɑēéěèīíǐìōóǒòūúǔùǖǘǚ"],
+["88a1","ǜü࿿ê̄ế࿿ê̌ềêɡ⏚⏛"],
+["8940","𪎩𡅅"],
+["8943","攊"],
+["8946","丽滝鵎釟"],
+["894c","𧜵撑会伨侨兖兴农凤务动医华发变团声处备夲头学实実岚庆总斉柾栄桥济炼电纤纬纺织经统缆缷艺苏药视设询车轧轮"],
+["89a1","琑糼緍楆竉刧"],
+["89ab","醌碸酞肼"],
+["89b0","贋胶𠧧"],
+["89b5","肟黇䳍鷉鸌䰾𩷶𧀎鸊𪄳㗁"],
+["89c1","溚舾甙"],
+["89c5","䤑马骏龙禇𨑬𡷊𠗐𢫦两亁亀亇亿仫伷㑌侽㹈倃傈㑽㒓㒥円夅凛凼刅争剹劐匧㗇厩㕑厰㕓参吣㕭㕲㚁咓咣咴咹哐哯唘唣唨㖘唿㖥㖿嗗㗅"],
+["8a40","𧶄唥"],
+["8a43","𠱂𠴕𥄫喐𢳆㧬𠍁蹆𤶸𩓥䁓𨂾睺𢰸㨴䟕𨅝𦧲𤷪擝𠵼𠾴𠳕𡃴撍蹾𠺖𠰋𠽤𢲩𨉖𤓓"],
+["8a64","𠵆𩩍𨃩䟴𤺧𢳂骲㩧𩗴㿭㔆𥋇𩟔𧣈𢵄鵮頕"],
+["8a76","䏙𦂥撴哣𢵌𢯊𡁷㧻𡁯"],
+["8aa1","𦛚𦜖𧦠擪𥁒𠱃蹨𢆡𨭌𠜱"],
+["8aac","䠋𠆩㿺塳𢶍"],
+["8ab2","𤗈𠓼𦂗𠽌𠶖啹䂻䎺"],
+["8abb","䪴𢩦𡂝膪飵𠶜捹㧾𢝵跀嚡摼㹃"],
+["8ac9","𪘁𠸉𢫏𢳉"],
+["8ace","𡃈𣧂㦒㨆𨊛㕸𥹉𢃇噒𠼱𢲲𩜠㒼氽𤸻"],
+["8adf","𧕴𢺋𢈈𪙛𨳍𠹺𠰴𦠜羓𡃏𢠃𢤹㗻𥇣𠺌𠾍𠺪㾓𠼰𠵇𡅏𠹌"],
+["8af6","𠺫𠮩𠵈𡃀𡄽㿹𢚖搲𠾭"],
+["8b40","𣏴𧘹𢯎𠵾𠵿𢱑𢱕㨘𠺘𡃇𠼮𪘲𦭐𨳒𨶙𨳊閪哌苄喹"],
+["8b55","𩻃鰦骶𧝞𢷮煀腭胬尜𦕲脴㞗卟𨂽醶𠻺𠸏𠹷𠻻㗝𤷫㘉𠳖嚯𢞵𡃉𠸐𠹸𡁸𡅈𨈇𡑕𠹹𤹐𢶤婔𡀝𡀞𡃵𡃶垜𠸑"],
+["8ba1","𧚔𨋍𠾵𠹻𥅾㜃𠾶𡆀𥋘𪊽𤧚𡠺𤅷𨉼墙剨㘚𥜽箲孨䠀䬬鼧䧧鰟鮍𥭴𣄽嗻㗲嚉丨夂𡯁屮靑𠂆乛亻㔾尣彑忄㣺扌攵歺氵氺灬爫丬犭𤣩罒礻糹罓𦉪㓁"],
+["8bde","𦍋耂肀𦘒𦥑卝衤见𧢲讠贝钅镸长门𨸏韦页风飞饣𩠐鱼鸟黄歯龜丷𠂇阝户钢"],
+["8c40","倻淾𩱳龦㷉袏𤅎灷峵䬠𥇍㕙𥴰愢𨨲辧釶熑朙玺𣊁𪄇㲋𡦀䬐磤琂冮𨜏䀉橣𪊺䈣蘏𠩯稪𩥇𨫪靕灍匤𢁾鏴盙𨧣龧矝亣俰傼丯众龨吴綋墒壐𡶶庒庙忂𢜒斋"],
+["8ca1","𣏹椙橃𣱣泿"],
+["8ca7","爀𤔅玌㻛𤨓嬕璹讃𥲤𥚕窓篬糃繬苸薗龩袐龪躹龫迏蕟駠鈡龬𨶹𡐿䁱䊢娚"],
+["8cc9","顨杫䉶圽"],
+["8cce","藖𤥻芿𧄍䲁𦵴嵻𦬕𦾾龭龮宖龯曧繛湗秊㶈䓃𣉖𢞖䎚䔶"],
+["8ce6","峕𣬚諹屸㴒𣕑嵸龲煗䕘𤃬𡸣䱷㥸㑊𠆤𦱁諌侴𠈹妿腬顖𩣺弻"],
+["8d40","𠮟"],
+["8d42","𢇁𨥭䄂䚻𩁹㼇龳𪆵䃸㟖䛷𦱆䅼𨚲𧏿䕭㣔𥒚䕡䔛䶉䱻䵶䗪㿈𤬏㙡䓞䒽䇭崾嵈嵖㷼㠏嶤嶹㠠㠸幂庽弥徃㤈㤔㤿㥍惗愽峥㦉憷憹懏㦸戬抐拥挘㧸嚱"],
+["8da1","㨃揢揻搇摚㩋擀崕嘡龟㪗斆㪽旿晓㫲暒㬢朖㭂枤栀㭘桊梄㭲㭱㭻椉楃牜楤榟榅㮼槖㯝橥橴橱檂㯬檙㯲檫檵櫔櫶殁毁毪汵沪㳋洂洆洦涁㳯涤涱渕渘温溆𨧀溻滢滚齿滨滩漤漴㵆𣽁澁澾㵪㵵熷岙㶊瀬㶑灐灔灯灿炉𠌥䏁㗱𠻘"],
+["8e40","𣻗垾𦻓焾𥟠㙎榢𨯩孴穉𥣡𩓙穥穽𥦬窻窰竂竃燑𦒍䇊竚竝竪䇯咲𥰁笋筕笩𥌎𥳾箢筯莜𥮴𦱿篐萡箒箸𥴠㶭𥱥蒒篺簆簵𥳁籄粃𤢂粦晽𤕸糉糇糦籴糳糵糎"],
+["8ea1","繧䔝𦹄絝𦻖璍綉綫焵綳緒𤁗𦀩緤㴓緵𡟹緥𨍭縝𦄡𦅚繮纒䌫鑬縧罀罁罇礶𦋐駡羗𦍑羣𡙡𠁨䕜𣝦䔃𨌺翺𦒉者耈耝耨耯𪂇𦳃耻耼聡𢜔䦉𦘦𣷣𦛨朥肧𨩈脇脚墰𢛶汿𦒘𤾸擧𡒊舘𡡞橓𤩥𤪕䑺舩𠬍𦩒𣵾俹𡓽蓢荢𦬊𤦧𣔰𡝳𣷸芪椛芳䇛"],
+["8f40","蕋苐茚𠸖𡞴㛁𣅽𣕚艻苢茘𣺋𦶣𦬅𦮗𣗎㶿茝嗬莅䔋𦶥莬菁菓㑾𦻔橗蕚㒖𦹂𢻯葘𥯤葱㷓䓤檧葊𣲵祘蒨𦮖𦹷𦹃蓞萏莑䒠蒓蓤𥲑䉀𥳀䕃蔴嫲𦺙䔧蕳䔖枿蘖"],
+["8fa1","𨘥𨘻藁𧂈蘂𡖂𧃍䕫䕪蘨㙈𡢢号𧎚虾蝱𪃸蟮𢰧螱蟚蠏噡虬桖䘏衅衆𧗠𣶹𧗤衞袜䙛袴袵揁装睷𧜏覇覊覦覩覧覼𨨥觧𧤤𧪽誜瞓釾誐𧩙竩𧬺𣾏䜓𧬸煼謌謟𥐰𥕥謿譌譍誩𤩺讐讛誯𡛟䘕衏貛𧵔𧶏貫㜥𧵓賖𧶘𧶽贒贃𡤐賛灜贑𤳉㻐起"],
+["9040","趩𨀂𡀔𤦊㭼𨆼𧄌竧躭躶軃鋔輙輭𨍥𨐒辥錃𪊟𠩐辳䤪𨧞𨔽𣶻廸𣉢迹𪀔𨚼𨔁𢌥㦀𦻗逷𨔼𧪾遡𨕬𨘋邨𨜓郄𨛦邮都酧㫰醩釄粬𨤳𡺉鈎沟鉁鉢𥖹銹𨫆𣲛𨬌𥗛"],
+["90a1","𠴱錬鍫𨫡𨯫炏嫃𨫢𨫥䥥鉄𨯬𨰹𨯿鍳鑛躼閅閦鐦閠濶䊹𢙺𨛘𡉼𣸮䧟氜陻隖䅬隣𦻕懚隶磵𨫠隽双䦡𦲸𠉴𦐐𩂯𩃥𤫑𡤕𣌊霱虂霶䨏䔽䖅𤫩灵孁霛靜𩇕靗孊𩇫靟鐥僐𣂷𣂼鞉鞟鞱鞾韀韒韠𥑬韮琜𩐳響韵𩐝𧥺䫑頴頳顋顦㬎𧅵㵑𠘰𤅜"],
+["9140","𥜆飊颷飈飇䫿𦴧𡛓喰飡飦飬鍸餹𤨩䭲𩡗𩤅駵騌騻騐驘𥜥㛄𩂱𩯕髠髢𩬅髴䰎鬔鬭𨘀倴鬴𦦨㣃𣁽魐魀𩴾婅𡡣鮎𤉋鰂鯿鰌𩹨鷔𩾷𪆒𪆫𪃡𪄣𪇟鵾鶃𪄴鸎梈"],
+["91a1","鷄𢅛𪆓𪈠𡤻𪈳鴹𪂹𪊴麐麕麞麢䴴麪麯𤍤黁㭠㧥㴝伲㞾𨰫鼂鼈䮖鐤𦶢鼗鼖鼹嚟嚊齅馸𩂋韲葿齢齩竜龎爖䮾𤥵𤦻煷𤧸𤍈𤩑玞𨯚𡣺禟𨥾𨸶鍩鏳𨩄鋬鎁鏋𨥬𤒹爗㻫睲穃烐𤑳𤏸煾𡟯炣𡢾𣖙㻇𡢅𥐯𡟸㜢𡛻𡠹㛡𡝴𡣑𥽋㜣𡛀坛𤨥𡏾𡊨"],
+["9240","𡏆𡒶蔃𣚦蔃葕𤦔𧅥𣸱𥕜𣻻𧁒䓴𣛮𩦝𦼦柹㜳㰕㷧塬𡤢栐䁗𣜿𤃡𤂋𤄏𦰡哋嚞𦚱嚒𠿟𠮨𠸍鏆𨬓鎜仸儫㠙𤐶亼𠑥𠍿佋侊𥙑婨𠆫𠏋㦙𠌊𠐔㐵伩𠋀𨺳𠉵諚𠈌亘"],
+["92a1","働儍侢伃𤨎𣺊佂倮偬傁俌俥偘僼兙兛兝兞湶𣖕𣸹𣺿浲𡢄𣺉冨凃𠗠䓝𠒣𠒒𠒑赺𨪜𠜎剙劤𠡳勡鍮䙺熌𤎌𠰠𤦬𡃤槑𠸝瑹㻞璙琔瑖玘䮎𤪼𤂍叐㖄爏𤃉喴𠍅响𠯆圝鉝雴鍦埝垍坿㘾壋媙𨩆𡛺𡝯𡜐娬妸銏婾嫏娒𥥆𡧳𡡡𤊕㛵洅瑃娡𥺃"],
+["9340","媁𨯗𠐓鏠璌𡌃焅䥲鐈𨧻鎽㞠尞岞幞幈𡦖𡥼𣫮廍孏𡤃𡤄㜁𡢠㛝𡛾㛓脪𨩇𡶺𣑲𨦨弌弎𡤧𡞫婫𡜻孄蘔𧗽衠恾𢡠𢘫忛㺸𢖯𢖾𩂈𦽳懀𠀾𠁆𢘛憙憘恵𢲛𢴇𤛔𩅍"],
+["93a1","摱𤙥𢭪㨩𢬢𣑐𩣪𢹸挷𪑛撶挱揑𤧣𢵧护𢲡搻敫楲㯴𣂎𣊭𤦉𣊫唍𣋠𡣙𩐿曎𣊉𣆳㫠䆐𥖄𨬢𥖏𡛼𥕛𥐥磮𣄃𡠪𣈴㑤𣈏𣆂𤋉暎𦴤晫䮓昰𧡰𡷫晣𣋒𣋡昞𥡲㣑𣠺𣞼㮙𣞢𣏾瓐㮖枏𤘪梶栞㯄檾㡣𣟕𤒇樳橒櫉欅𡤒攑梘橌㯗橺歗𣿀𣲚鎠鋲𨯪𨫋"],
+["9440","銉𨀞𨧜鑧涥漋𤧬浧𣽿㶏渄𤀼娽渊塇洤硂焻𤌚𤉶烱牐犇犔𤞏𤜥兹𤪤𠗫瑺𣻸𣙟𤩊𤤗𥿡㼆㺱𤫟𨰣𣼵悧㻳瓌琼鎇琷䒟𦷪䕑疃㽣𤳙𤴆㽘畕癳𪗆㬙瑨𨫌𤦫𤦎㫻"],
+["94a1","㷍𤩎㻿𤧅𤣳釺圲鍂𨫣𡡤僟𥈡𥇧睸𣈲眎眏睻𤚗𣞁㩞𤣰琸璛㺿𤪺𤫇䃈𤪖𦆮錇𥖁砞碍碈磒珐祙𧝁𥛣䄎禛蒖禥樭𣻺稺秴䅮𡛦䄲鈵秱𠵌𤦌𠊙𣶺𡝮㖗啫㕰㚪𠇔𠰍竢婙𢛵𥪯𥪜娍𠉛磰娪𥯆竾䇹籝籭䈑𥮳𥺼𥺦糍𤧹𡞰粎籼粮檲緜縇緓罎𦉡"],
+["9540","𦅜𧭈綗𥺂䉪𦭵𠤖柖𠁎𣗏埄𦐒𦏸𤥢翝笧𠠬𥫩𥵃笌𥸎駦虅驣樜𣐿㧢𤧷𦖭騟𦖠蒀𧄧𦳑䓪脷䐂胆脉腂𦞴飃𦩂艢艥𦩑葓𦶧蘐𧈛媆䅿𡡀嬫𡢡嫤𡣘蚠蜨𣶏蠭𧐢娂"],
+["95a1","衮佅袇袿裦襥襍𥚃襔𧞅𧞄𨯵𨯙𨮜𨧹㺭蒣䛵䛏㟲訽訜𩑈彍鈫𤊄旔焩烄𡡅鵭貟賩𧷜妚矃姰䍮㛔踪躧𤰉輰轊䋴汘澻𢌡䢛潹溋𡟚鯩㚵𤤯邻邗啱䤆醻鐄𨩋䁢𨫼鐧𨰝𨰻蓥訫閙閧閗閖𨴴瑅㻂𤣿𤩂𤏪㻧𣈥随𨻧𨹦𨹥㻌𤧭𤩸𣿮琒瑫㻼靁𩂰"],
+["9640","桇䨝𩂓𥟟靝鍨𨦉𨰦𨬯𦎾銺嬑譩䤼珹𤈛鞛靱餸𠼦巁𨯅𤪲頟𩓚鋶𩗗釥䓀𨭐𤩧𨭤飜𨩅㼀鈪䤥萔餻饍𧬆㷽馛䭯馪驜𨭥𥣈檏騡嫾騯𩣱䮐𩥈馼䮽䮗鍽塲𡌂堢𤦸"],
+["96a1","𡓨硄𢜟𣶸棅㵽鑘㤧慐𢞁𢥫愇鱏鱓鱻鰵鰐魿鯏𩸭鮟𪇵𪃾鴡䲮𤄄鸘䲰鴌𪆴𪃭𪃳𩤯鶥蒽𦸒𦿟𦮂藼䔳𦶤𦺄𦷰萠藮𦸀𣟗𦁤秢𣖜𣙀䤭𤧞㵢鏛銾鍈𠊿碹鉷鑍俤㑀遤𥕝砽硔碶硋𡝗𣇉𤥁㚚佲濚濙瀞瀞吔𤆵垻壳垊鴖埗焴㒯𤆬燫𦱀𤾗嬨𡞵𨩉"],
+["9740","愌嫎娋䊼𤒈㜬䭻𨧼鎻鎸𡣖𠼝葲𦳀𡐓𤋺𢰦𤏁妔𣶷𦝁綨𦅛𦂤𤦹𤦋𨧺鋥珢㻩璴𨭣𡢟㻡𤪳櫘珳珻㻖𤨾𤪔𡟙𤩦𠎧𡐤𤧥瑈𤤖炥𤥶銄珦鍟𠓾錱𨫎𨨖鎆𨯧𥗕䤵𨪂煫"],
+["97a1","𤥃𠳿嚤𠘚𠯫𠲸唂秄𡟺緾𡛂𤩐𡡒䔮鐁㜊𨫀𤦭妰𡢿𡢃𧒄媡㛢𣵛㚰鉟婹𨪁𡡢鍴㳍𠪴䪖㦊僴㵩㵌𡎜煵䋻𨈘渏𩃤䓫浗𧹏灧沯㳖𣿭𣸭渂漌㵯𠏵畑㚼㓈䚀㻚䡱姄鉮䤾轁𨰜𦯀堒埈㛖𡑒烾𤍢𤩱𢿣𡊰𢎽梹楧𡎘𣓥𧯴𣛟𨪃𣟖𣏺𤲟樚𣚭𦲷萾䓟䓎"],
+["9840","𦴦𦵑𦲂𦿞漗𧄉茽𡜺菭𦲀𧁓𡟛妉媂𡞳婡婱𡤅𤇼㜭姯𡜼㛇熎鎐暚𤊥婮娫𤊓樫𣻹𧜶𤑛𤋊焝𤉙𨧡侰𦴨峂𤓎𧹍𤎽樌𤉖𡌄炦焳𤏩㶥泟勇𤩏繥姫崯㷳彜𤩝𡟟綤萦"],
+["98a1","咅𣫺𣌀𠈔坾𠣕𠘙㿥𡾞𪊶瀃𩅛嵰玏糓𨩙𩐠俈翧狍猐𧫴猸猹𥛶獁獈㺩𧬘遬燵𤣲珡臶㻊県㻑沢国琙琞琟㻢㻰㻴㻺瓓㼎㽓畂畭畲疍㽼痈痜㿀癍㿗癴㿜発𤽜熈嘣覀塩䀝睃䀹条䁅㗛瞘䁪䁯属瞾矋売砘点砜䂨砹硇硑硦葈𥔵礳栃礲䄃"],
+["9940","䄉禑禙辻稆込䅧窑䆲窼艹䇄竏竛䇏両筢筬筻簒簛䉠䉺类粜䊌粸䊔糭输烀𠳏総緔緐緽羮羴犟䎗耠耥笹耮耱联㷌垴炠肷胩䏭脌猪脎脒畠脔䐁㬹腖腙腚"],
+["99a1","䐓堺腼膄䐥膓䐭膥埯臁臤艔䒏芦艶苊苘苿䒰荗险榊萅烵葤惣蒈䔄蒾蓡蓸蔐蔸蕒䔻蕯蕰藠䕷虲蚒蚲蛯际螋䘆䘗袮裿褤襇覑𧥧訩訸誔誴豑賔賲贜䞘塟跃䟭仮踺嗘坔蹱嗵躰䠷軎転軤軭軲辷迁迊迌逳駄䢭飠鈓䤞鈨鉘鉫銱銮銿"],
+["9a40","鋣鋫鋳鋴鋽鍃鎄鎭䥅䥑麿鐗匁鐝鐭鐾䥪鑔鑹锭関䦧间阳䧥枠䨤靀䨵鞲韂噔䫤惨颹䬙飱塄餎餙冴餜餷饂饝饢䭰駅䮝騼鬏窃魩鮁鯝鯱鯴䱭鰠㝯𡯂鵉鰺"],
+["9aa1","黾噐鶓鶽鷀鷼银辶鹻麬麱麽黆铜黢黱黸竈齄𠂔𠊷𠎠椚铃妬𠓗塀铁㞹𠗕𠘕𠙶𡚺块煳𠫂𠫍𠮿呪吆𠯋咞𠯻𠰻𠱓𠱥𠱼惧𠲍噺𠲵𠳝𠳭𠵯𠶲𠷈楕鰯螥𠸄𠸎𠻗𠾐𠼭𠹳尠𠾼帋𡁜𡁏𡁶朞𡁻𡂈𡂖㙇𡂿𡃓𡄯𡄻卤蒭𡋣𡍵𡌶讁𡕷𡘙𡟃𡟇乸炻𡠭𡥪"],
+["9b40","𡨭𡩅𡰪𡱰𡲬𡻈拃𡻕𡼕熘桕𢁅槩㛈𢉼𢏗𢏺𢜪𢡱𢥏苽𢥧𢦓𢫕覥𢫨辠𢬎鞸𢬿顇骽𢱌"],
+["9b62","𢲈𢲷𥯨𢴈𢴒𢶷𢶕𢹂𢽴𢿌𣀳𣁦𣌟𣏞徱晈暿𧩹𣕧𣗳爁𤦺矗𣘚𣜖纇𠍆墵朎"],
+["9ba1","椘𣪧𧙗𥿢𣸑𣺹𧗾𢂚䣐䪸𤄙𨪚𤋮𤌍𤀻𤌴𤎖𤩅𠗊凒𠘑妟𡺨㮾𣳿𤐄𤓖垈𤙴㦛𤜯𨗨𩧉㝢𢇃譞𨭎駖𤠒𤣻𤨕爉𤫀𠱸奥𤺥𤾆𠝹軚𥀬劏圿煱𥊙𥐙𣽊𤪧喼𥑆𥑮𦭒釔㑳𥔿𧘲𥕞䜘𥕢𥕦𥟇𤤿𥡝偦㓻𣏌惞𥤃䝼𨥈𥪮𥮉𥰆𡶐垡煑澶𦄂𧰒遖𦆲𤾚譢𦐂𦑊"],
+["9c40","嵛𦯷輶𦒄𡤜諪𤧶𦒈𣿯𦔒䯀𦖿𦚵𢜛鑥𥟡憕娧晉侻嚹𤔡𦛼乪𤤴陖涏𦲽㘘襷𦞙𦡮𦐑𦡞營𦣇筂𩃀𠨑𦤦鄄𦤹穅鷰𦧺騦𦨭㙟𦑩𠀡禃𦨴𦭛崬𣔙菏𦮝䛐𦲤画补𦶮墶"],
+["9ca1","㜜𢖍𧁋𧇍㱔𧊀𧊅銁𢅺𧊋錰𧋦𤧐氹钟𧑐𠻸蠧裵𢤦𨑳𡞱溸𤨪𡠠㦤㚹尐秣䔿暶𩲭𩢤襃𧟌𧡘囖䃟𡘊㦡𣜯𨃨𡏅熭荦𧧝𩆨婧䲷𧂯𨦫𧧽𧨊𧬋𧵦𤅺筃祾𨀉澵𪋟樃𨌘厢𦸇鎿栶靝𨅯𨀣𦦵𡏭𣈯𨁈嶅𨰰𨂃圕頣𨥉嶫𤦈斾槕叒𤪥𣾁㰑朶𨂐𨃴𨄮𡾡𨅏"],
+["9d40","𨆉𨆯𨈚𨌆𨌯𨎊㗊𨑨𨚪䣺揦𨥖砈鉕𨦸䏲𨧧䏟𨧨𨭆𨯔姸𨰉輋𨿅𩃬筑𩄐𩄼㷷𩅞𤫊运犏嚋𩓧𩗩𩖰𩖸𩜲𩣑𩥉𩥪𩧃𩨨𩬎𩵚𩶛纟𩻸𩼣䲤镇𪊓熢𪋿䶑递𪗋䶜𠲜达嗁"],
+["9da1","辺𢒰边𤪓䔉繿潖檱仪㓤𨬬𧢝㜺躀𡟵𨀤𨭬𨮙𧨾𦚯㷫𧙕𣲷𥘵𥥖亚𥺁𦉘嚿𠹭踎孭𣺈𤲞揞拐𡟶𡡻攰嘭𥱊吚𥌑㷆𩶘䱽嘢嘞罉𥻘奵𣵀蝰东𠿪𠵉𣚺脗鵞贘瘻鱅癎瞹鍅吲腈苷嘥脲萘肽嗪祢噃吖𠺝㗎嘅嗱曱𨋢㘭甴嗰喺咗啲𠱁𠲖廐𥅈𠹶𢱢"],
+["9e40","𠺢麫絚嗞𡁵抝靭咔賍燶酶揼掹揾啩𢭃鱲𢺳冚㓟𠶧冧呍唞唓癦踭𦢊疱肶蠄螆裇膶萜𡃁䓬猄𤜆宐茋𦢓噻𢛴𧴯𤆣𧵳𦻐𧊶酰𡇙鈈𣳼𪚩𠺬𠻹牦𡲢䝎𤿂𧿹𠿫䃺"],
+["9ea1","鱝攟𢶠䣳𤟠𩵼𠿬𠸊恢𧖣𠿭"],
+["9ead","𦁈𡆇熣纎鵐业丄㕷嬍沲卧㚬㧜卽㚥𤘘墚𤭮舭呋垪𥪕𠥹"],
+["9ec5","㩒𢑥獴𩺬䴉鯭𣳾𩼰䱛𤾩𩖞𩿞葜𣶶𧊲𦞳𣜠挮紥𣻷𣸬㨪逈勌㹴㙺䗩𠒎癀嫰𠺶硺𧼮墧䂿噼鮋嵴癔𪐴麅䳡痹㟻愙𣃚𤏲"],
+["9ef5","噝𡊩垧𤥣𩸆刴𧂮㖭汊鵼"],
+["9f40","籖鬹埞𡝬屓擓𩓐𦌵𧅤蚭𠴨𦴢𤫢𠵱"],
+["9f4f","凾𡼏嶎霃𡷑麁遌笟鬂峑箣扨挵髿篏鬪籾鬮籂粆鰕篼鬉鼗鰛𤤾齚啳寃俽麘俲剠㸆勑坧偖妷帒韈鶫轜呩鞴饀鞺匬愰"],
+["9fa1","椬叚鰊鴂䰻陁榀傦畆𡝭駚剳"],
+["9fae","酙隁酜"],
+["9fb2","酑𨺗捿𦴣櫊嘑醎畺抅𠏼獏籰𥰡𣳽"],
+["9fc1","𤤙盖鮝个𠳔莾衂"],
+["9fc9","届槀僭坺刟巵从氱𠇲伹咜哚劚趂㗾弌㗳"],
+["9fdb","歒酼龥鮗頮颴骺麨麄煺笔"],
+["9fe7","毺蠘罸"],
+["9feb","嘠𪙊蹷齓"],
+["9ff0","跔蹏鸜踁抂𨍽踨蹵竓𤩷稾磘泪詧瘇"],
+["a040","𨩚鼦泎蟖痃𪊲硓咢贌狢獱謭猂瓱賫𤪻蘯徺袠䒷"],
+["a055","𡠻𦸅"],
+["a058","詾𢔛"],
+["a05b","惽癧髗鵄鍮鮏蟵"],
+["a063","蠏賷猬霡鮰㗖犲䰇籑饊𦅙慙䰄麖慽"],
+["a073","坟慯抦戹拎㩜懢厪𣏵捤栂㗒"],
+["a0a1","嵗𨯂迚𨸹"],
+["a0a6","僙𡵆礆匲阸𠼻䁥"],
+["a0ae","矾"],
+["a0b0","糂𥼚糚稭聦聣絍甅瓲覔舚朌聢𧒆聛瓰脃眤覉𦟌畓𦻑螩蟎臈螌詉貭譃眫瓸蓚㘵榲趦"],
+["a0d4","覩瑨涹蟁𤀑瓧㷛煶悤憜㳑煢恷"],
+["a0e2","罱𨬭牐惩䭾删㰘𣳇𥻗𧙖𥔱𡥄𡋾𩤃𦷜𧂭峁𦆭𨨏𣙷𠃮𦡆𤼎䕢嬟𦍌齐麦𦉫"],
+["a3c0","␀",31,"␡"],
+["c6a1","①",9,"⑴",9,"ⅰ",9,"丶丿亅亠冂冖冫勹匸卩厶夊宀巛⼳广廴彐彡攴无疒癶辵隶¨ˆヽヾゝゞ〃仝々〆〇ー［］✽ぁ",23],
+["c740","す",58,"ァアィイ"],
+["c7a1","ゥ",81,"А",5,"ЁЖ",4],
+["c840","Л",26,"ёж",25,"⇧↸↹㇏𠃌乚𠂊刂䒑"],
+["c8a1","龰冈龱𧘇"],
+["c8cd","￢￤＇＂㈱№℡゛゜⺀⺄⺆⺇⺈⺊⺌⺍⺕⺜⺝⺥⺧⺪⺬⺮⺶⺼⺾⻆⻊⻌⻍⻏⻖⻗⻞⻣"],
+["c8f5","ʃɐɛɔɵœøŋʊɪ"],
+["f9fe","￭"],
+["fa40","𠕇鋛𠗟𣿅蕌䊵珯况㙉𤥂𨧤鍄𡧛苮𣳈砼杄拟𤤳𨦪𠊠𦮳𡌅侫𢓭倈𦴩𧪄𣘀𤪱𢔓倩𠍾徤𠎀𠍇滛𠐟偽儁㑺儎顬㝃萖𤦤𠒇兠𣎴兪𠯿𢃼𠋥𢔰𠖎𣈳𡦃宂蝽𠖳𣲙冲冸"],
+["faa1","鴴凉减凑㳜凓𤪦决凢卂凭菍椾𣜭彻刋刦刼劵剗劔効勅簕蕂勠蘍𦬓包𨫞啉滙𣾀𠥔𣿬匳卄𠯢泋𡜦栛珕恊㺪㣌𡛨燝䒢卭却𨚫卾卿𡖖𡘓矦厓𨪛厠厫厮玧𥝲㽙玜叁叅汉义埾叙㪫𠮏叠𣿫𢶣叶𠱷吓灹唫晗浛呭𦭓𠵴啝咏咤䞦𡜍𠻝㶴𠵍"],
+["fb40","𨦼𢚘啇䳭启琗喆喩嘅𡣗𤀺䕒𤐵暳𡂴嘷曍𣊊暤暭噍噏磱囱鞇叾圀囯园𨭦㘣𡉏坆𤆥汮炋坂㚱𦱾埦𡐖堃𡑔𤍣堦𤯵塜墪㕡壠壜𡈼壻寿坃𪅐𤉸鏓㖡够梦㛃湙"],
+["fba1","𡘾娤啓𡚒蔅姉𠵎𦲁𦴪𡟜姙𡟻𡞲𦶦浱𡠨𡛕姹𦹅媫婣㛦𤦩婷㜈媖瑥嫓𦾡𢕔㶅𡤑㜲𡚸広勐孶斈孼𧨎䀄䡝𠈄寕慠𡨴𥧌𠖥寳宝䴐尅𡭄尓珎尔𡲥𦬨屉䣝岅峩峯嶋𡷹𡸷崐崘嵆𡺤岺巗苼㠭𤤁𢁉𢅳芇㠶㯂帮檊幵幺𤒼𠳓厦亷廐厨𡝱帉廴𨒂"],
+["fc40","廹廻㢠廼栾鐛弍𠇁弢㫞䢮𡌺强𦢈𢏐彘𢑱彣鞽𦹮彲鍀𨨶徧嶶㵟𥉐𡽪𧃸𢙨釖𠊞𨨩怱暅𡡷㥣㷇㘹垐𢞴祱㹀悞悤悳𤦂𤦏𧩓璤僡媠慤萤慂慈𦻒憁凴𠙖憇宪𣾷"],
+["fca1","𢡟懓𨮝𩥝懐㤲𢦀𢣁怣慜攞掋𠄘担𡝰拕𢸍捬𤧟㨗搸揸𡎎𡟼撐澊𢸶頔𤂌𥜝擡擥鑻㩦携㩗敍漖𤨨𤨣斅敭敟𣁾斵𤥀䬷旑䃘𡠩无旣忟𣐀昘𣇷𣇸晄𣆤𣆥晋𠹵晧𥇦晳晴𡸽𣈱𨗴𣇈𥌓矅𢣷馤朂𤎜𤨡㬫槺𣟂杞杧杢𤇍𩃭柗䓩栢湐鈼栁𣏦𦶠桝"],
+["fd40","𣑯槡樋𨫟楳棃𣗍椁椀㴲㨁𣘼㮀枬楡𨩊䋼椶榘㮡𠏉荣傐槹𣙙𢄪橅𣜃檝㯳枱櫈𩆜㰍欝𠤣惞欵歴𢟍溵𣫛𠎵𡥘㝀吡𣭚毡𣻼毜氷𢒋𤣱𦭑汚舦汹𣶼䓅𣶽𤆤𤤌𤤀"],
+["fda1","𣳉㛥㳫𠴲鮃𣇹𢒑羏样𦴥𦶡𦷫涖浜湼漄𤥿𤂅𦹲蔳𦽴凇沜渝萮𨬡港𣸯瑓𣾂秌湏媑𣁋濸㜍澝𣸰滺𡒗𤀽䕕鏰潄潜㵎潴𩅰㴻澟𤅄濓𤂑𤅕𤀹𣿰𣾴𤄿凟𤅖𤅗𤅀𦇝灋灾炧炁烌烕烖烟䄄㷨熴熖𤉷焫煅媈煊煮岜𤍥煏鍢𤋁焬𤑚𤨧𤨢熺𨯨炽爎"],
+["fe40","鑂爕夑鑃爤鍁𥘅爮牀𤥴梽牕牗㹕𣁄栍漽犂猪猫𤠣𨠫䣭𨠄猨献珏玪𠰺𦨮珉瑉𤇢𡛧𤨤昣㛅𤦷𤦍𤧻珷琕椃𤨦琹𠗃㻗瑜𢢭瑠𨺲瑇珤瑶莹瑬㜰瑴鏱樬璂䥓𤪌"],
+["fea1","𤅟𤩹𨮏孆𨰃𡢞瓈𡦈甎瓩甞𨻙𡩋寗𨺬鎅畍畊畧畮𤾂㼄𤴓疎瑝疞疴瘂瘬癑癏癯癶𦏵皐臯㟸𦤑𦤎皡皥皷盌𦾟葢𥂝𥅽𡸜眞眦着撯𥈠睘𣊬瞯𨥤𨥨𡛁矴砉𡍶𤨒棊碯磇磓隥礮𥗠磗礴碱𧘌辸袄𨬫𦂃𢘜禆褀椂禀𥡗禝𧬹礼禩渪𧄦㺨秆𩄍秔"]
+]
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp936.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp936.json
new file mode 100644
index 00000000..49ddb9a1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp936.json
@@ -0,0 +1,264 @@
+[
+["0","\u0000",127,"€"],
+["8140","丂丄丅丆丏丒丗丟丠両丣並丩丮丯丱丳丵丷丼乀乁乂乄乆乊乑乕乗乚乛乢乣乤乥乧乨乪",5,"乲乴",9,"乿",6,"亇亊"],
+["8180","亐亖亗亙亜亝亞亣亪亯亰亱亴亶亷亸亹亼亽亾仈仌仏仐仒仚仛仜仠仢仦仧仩仭仮仯仱仴仸仹仺仼仾伀伂",6,"伋伌伒",4,"伜伝伡伣伨伩伬伭伮伱伳伵伷伹伻伾",4,"佄佅佇",5,"佒佔佖佡佢佦佨佪佫佭佮佱佲併佷佸佹佺佽侀侁侂侅來侇侊侌侎侐侒侓侕侖侘侙侚侜侞侟価侢"],
+["8240","侤侫侭侰",4,"侶",8,"俀俁係俆俇俈俉俋俌俍俒",4,"俙俛俠俢俤俥俧俫俬俰俲俴俵俶俷俹俻俼俽俿",11],
+["8280","個倎倐們倓倕倖倗倛倝倞倠倢倣値倧倫倯",10,"倻倽倿偀偁偂偄偅偆偉偊偋偍偐",4,"偖偗偘偙偛偝",7,"偦",5,"偭",8,"偸偹偺偼偽傁傂傃傄傆傇傉傊傋傌傎",20,"傤傦傪傫傭",4,"傳",6,"傼"],
+["8340","傽",17,"僐",5,"僗僘僙僛",10,"僨僩僪僫僯僰僱僲僴僶",4,"僼",9,"儈"],
+["8380","儉儊儌",5,"儓",13,"儢",28,"兂兇兊兌兎兏児兒兓兗兘兙兛兝",4,"兣兤兦內兩兪兯兲兺兾兿冃冄円冇冊冋冎冏冐冑冓冔冘冚冝冞冟冡冣冦",4,"冭冮冴冸冹冺冾冿凁凂凃凅凈凊凍凎凐凒",5],
+["8440","凘凙凚凜凞凟凢凣凥",5,"凬凮凱凲凴凷凾刄刅刉刋刌刏刐刓刔刕刜刞刟刡刢刣別刦刧刪刬刯刱刲刴刵刼刾剄",5,"剋剎剏剒剓剕剗剘"],
+["8480","剙剚剛剝剟剠剢剣剤剦剨剫剬剭剮剰剱剳",9,"剾劀劃",4,"劉",6,"劑劒劔",6,"劜劤劥劦劧劮劯劰労",9,"勀勁勂勄勅勆勈勊勌勍勎勏勑勓勔動勗務",5,"勠勡勢勣勥",10,"勱",7,"勻勼勽匁匂匃匄匇匉匊匋匌匎"],
+["8540","匑匒匓匔匘匛匜匞匟匢匤匥匧匨匩匫匬匭匯",9,"匼匽區卂卄卆卋卌卍卐協単卙卛卝卥卨卪卬卭卲卶卹卻卼卽卾厀厁厃厇厈厊厎厏"],
+["8580","厐",4,"厖厗厙厛厜厞厠厡厤厧厪厫厬厭厯",6,"厷厸厹厺厼厽厾叀參",4,"収叏叐叒叓叕叚叜叝叞叡叢叧叴叺叾叿吀吂吅吇吋吔吘吙吚吜吢吤吥吪吰吳吶吷吺吽吿呁呂呄呅呇呉呌呍呎呏呑呚呝",4,"呣呥呧呩",7,"呴呹呺呾呿咁咃咅咇咈咉咊咍咑咓咗咘咜咞咟咠咡"],
+["8640","咢咥咮咰咲咵咶咷咹咺咼咾哃哅哊哋哖哘哛哠",4,"哫哬哯哰哱哴",5,"哻哾唀唂唃唄唅唈唊",4,"唒唓唕",5,"唜唝唞唟唡唥唦"],
+["8680","唨唩唫唭唲唴唵唶唸唹唺唻唽啀啂啅啇啈啋",4,"啑啒啓啔啗",4,"啝啞啟啠啢啣啨啩啫啯",5,"啹啺啽啿喅喆喌喍喎喐喒喓喕喖喗喚喛喞喠",6,"喨",8,"喲喴営喸喺喼喿",4,"嗆嗇嗈嗊嗋嗎嗏嗐嗕嗗",4,"嗞嗠嗢嗧嗩嗭嗮嗰嗱嗴嗶嗸",4,"嗿嘂嘃嘄嘅"],
+["8740","嘆嘇嘊嘋嘍嘐",7,"嘙嘚嘜嘝嘠嘡嘢嘥嘦嘨嘩嘪嘫嘮嘯嘰嘳嘵嘷嘸嘺嘼嘽嘾噀",11,"噏",4,"噕噖噚噛噝",4],
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+["fc80","鼆",4,"鼌鼏鼑鼒鼔鼕鼖鼘鼚",5,"鼡鼣",8,"鼭鼮鼰鼱"],
+["fd40","鼲",4,"鼸鼺鼼鼿",4,"齅",10,"齒",38],
+["fd80","齹",5,"龁龂龍",11,"龜龝龞龡",4,"郎凉秊裏隣"],
+["fe40","兀嗀﨎﨏﨑﨓﨔礼﨟蘒﨡﨣﨤﨧﨨﨩"]
+]
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp949.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp949.json
new file mode 100644
index 00000000..2022a007
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp949.json
@@ -0,0 +1,273 @@
+[
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+["bc81","펯",4,"펵펶펷펹펺펻펽",6,"폆폇폊",5,"폑",5,"샥샨샬샴샵샷샹섀섄섈섐섕서",4,"섣설섦섧섬섭섯섰성섶세섹센셀셈셉셋셌셍셔셕션셜셤셥셧셨셩셰셴셸솅소속솎손솔솖솜솝솟송솥솨솩솬솰솽쇄쇈쇌쇔쇗쇘쇠쇤쇨쇰쇱쇳쇼쇽숀숄숌숍숏숑수숙순숟술숨숩숫숭"],
+["bd41","폗폙",7,"폢폤",7,"폮폯폱폲폳폵폶폷"],
+["bd61","폸폹폺폻폾퐀퐂",5,"퐉",13],
+["bd81","퐗",5,"퐞",25,"숯숱숲숴쉈쉐쉑쉔쉘쉠쉥쉬쉭쉰쉴쉼쉽쉿슁슈슉슐슘슛슝스슥슨슬슭슴습슷승시식신싣실싫심십싯싱싶싸싹싻싼쌀쌈쌉쌌쌍쌓쌔쌕쌘쌜쌤쌥쌨쌩썅써썩썬썰썲썸썹썼썽쎄쎈쎌쏀쏘쏙쏜쏟쏠쏢쏨쏩쏭쏴쏵쏸쐈쐐쐤쐬쐰"],
+["be41","퐸",7,"푁푂푃푅",14],
+["be61","푔",7,"푝푞푟푡푢푣푥",7,"푮푰푱푲"],
+["be81","푳",4,"푺푻푽푾풁풃",4,"풊풌풎",5,"풕",8,"쐴쐼쐽쑈쑤쑥쑨쑬쑴쑵쑹쒀쒔쒜쒸쒼쓩쓰쓱쓴쓸쓺쓿씀씁씌씐씔씜씨씩씬씰씸씹씻씽아악안앉않알앍앎앓암압앗았앙앝앞애액앤앨앰앱앳앴앵야약얀얄얇얌얍얏양얕얗얘얜얠얩어억언얹얻얼얽얾엄",6,"엌엎"],
+["bf41","풞",10,"풪",14],
+["bf61","풹",18,"퓍퓎퓏퓑퓒퓓퓕"],
+["bf81","퓖",5,"퓝퓞퓠",7,"퓩퓪퓫퓭퓮퓯퓱",6,"퓹퓺퓼에엑엔엘엠엡엣엥여역엮연열엶엷염",5,"옅옆옇예옌옐옘옙옛옜오옥온올옭옮옰옳옴옵옷옹옻와왁완왈왐왑왓왔왕왜왝왠왬왯왱외왹왼욀욈욉욋욍요욕욘욜욤욥욧용우욱운울욹욺움웁웃웅워웍원월웜웝웠웡웨"],
+["c041","퓾",5,"픅픆픇픉픊픋픍",6,"픖픘",5],
+["c061","픞",25],
+["c081","픸픹픺픻픾픿핁핂핃핅",6,"핎핐핒",5,"핚핛핝핞핟핡핢핣웩웬웰웸웹웽위윅윈윌윔윕윗윙유육윤율윰윱윳융윷으윽은을읊음읍읏응",7,"읜읠읨읫이익인일읽읾잃임입잇있잉잊잎자작잔잖잗잘잚잠잡잣잤장잦재잭잰잴잼잽잿쟀쟁쟈쟉쟌쟎쟐쟘쟝쟤쟨쟬저적전절젊"],
+["c141","핤핦핧핪핬핮",5,"핶핷핹핺핻핽",6,"햆햊햋"],
+["c161","햌햍햎햏햑",19,"햦햧"],
+["c181","햨",31,"점접젓정젖제젝젠젤젬젭젯젱져젼졀졈졉졌졍졔조족존졸졺좀좁좃종좆좇좋좌좍좔좝좟좡좨좼좽죄죈죌죔죕죗죙죠죡죤죵주죽준줄줅줆줌줍줏중줘줬줴쥐쥑쥔쥘쥠쥡쥣쥬쥰쥴쥼즈즉즌즐즘즙즛증지직진짇질짊짐집짓"],
+["c241","헊헋헍헎헏헑헓",4,"헚헜헞",5,"헦헧헩헪헫헭헮"],
+["c261","헯",4,"헶헸헺",5,"혂혃혅혆혇혉",6,"혒"],
+["c281","혖",5,"혝혞혟혡혢혣혥",7,"혮",9,"혺혻징짖짙짚짜짝짠짢짤짧짬짭짯짰짱째짹짼쨀쨈쨉쨋쨌쨍쨔쨘쨩쩌쩍쩐쩔쩜쩝쩟쩠쩡쩨쩽쪄쪘쪼쪽쫀쫄쫌쫍쫏쫑쫓쫘쫙쫠쫬쫴쬈쬐쬔쬘쬠쬡쭁쭈쭉쭌쭐쭘쭙쭝쭤쭸쭹쮜쮸쯔쯤쯧쯩찌찍찐찔찜찝찡찢찧차착찬찮찰참찹찻"],
+["c341","혽혾혿홁홂홃홄홆홇홊홌홎홏홐홒홓홖홗홙홚홛홝",4],
+["c361","홢",4,"홨홪",5,"홲홳홵",11],
+["c381","횁횂횄횆",5,"횎횏횑횒횓횕",7,"횞횠횢",5,"횩횪찼창찾채책챈챌챔챕챗챘챙챠챤챦챨챰챵처척천철첨첩첫첬청체첵첸첼쳄쳅쳇쳉쳐쳔쳤쳬쳰촁초촉촌촐촘촙촛총촤촨촬촹최쵠쵤쵬쵭쵯쵱쵸춈추축춘출춤춥춧충춰췄췌췐취췬췰췸췹췻췽츄츈츌츔츙츠측츤츨츰츱츳층"],
+["c441","횫횭횮횯횱",7,"횺횼",7,"훆훇훉훊훋"],
+["c461","훍훎훏훐훒훓훕훖훘훚",5,"훡훢훣훥훦훧훩",4],
+["c481","훮훯훱훲훳훴훶",5,"훾훿휁휂휃휅",11,"휒휓휔치칙친칟칠칡침칩칫칭카칵칸칼캄캅캇캉캐캑캔캘캠캡캣캤캥캬캭컁커컥컨컫컬컴컵컷컸컹케켁켄켈켐켑켓켕켜켠켤켬켭켯켰켱켸코콕콘콜콤콥콧콩콰콱콴콸쾀쾅쾌쾡쾨쾰쿄쿠쿡쿤쿨쿰쿱쿳쿵쿼퀀퀄퀑퀘퀭퀴퀵퀸퀼"],
+["c541","휕휖휗휚휛휝휞휟휡",6,"휪휬휮",5,"휶휷휹"],
+["c561","휺휻휽",6,"흅흆흈흊",5,"흒흓흕흚",4],
+["c581","흟흢흤흦흧흨흪흫흭흮흯흱흲흳흵",6,"흾흿힀힂",5,"힊힋큄큅큇큉큐큔큘큠크큭큰클큼큽킁키킥킨킬킴킵킷킹타탁탄탈탉탐탑탓탔탕태택탠탤탬탭탯탰탱탸턍터턱턴털턺텀텁텃텄텅테텍텐텔템텝텟텡텨텬텼톄톈토톡톤톨톰톱톳통톺톼퇀퇘퇴퇸툇툉툐투툭툰툴툼툽툿퉁퉈퉜"],
+["c641","힍힎힏힑",6,"힚힜힞",5],
+["c6a1","퉤튀튁튄튈튐튑튕튜튠튤튬튱트특튼튿틀틂틈틉틋틔틘틜틤틥티틱틴틸팀팁팃팅파팍팎판팔팖팜팝팟팠팡팥패팩팬팰팸팹팻팼팽퍄퍅퍼퍽펀펄펌펍펏펐펑페펙펜펠펨펩펫펭펴편펼폄폅폈평폐폘폡폣포폭폰폴폼폽폿퐁"],
+["c7a1","퐈퐝푀푄표푠푤푭푯푸푹푼푿풀풂품풉풋풍풔풩퓌퓐퓔퓜퓟퓨퓬퓰퓸퓻퓽프픈플픔픕픗피픽핀필핌핍핏핑하학한할핥함합핫항해핵핸핼햄햅햇했행햐향허헉헌헐헒험헙헛헝헤헥헨헬헴헵헷헹혀혁현혈혐협혓혔형혜혠"],
+["c8a1","혤혭호혹혼홀홅홈홉홋홍홑화확환활홧황홰홱홴횃횅회획횐횔횝횟횡효횬횰횹횻후훅훈훌훑훔훗훙훠훤훨훰훵훼훽휀휄휑휘휙휜휠휨휩휫휭휴휵휸휼흄흇흉흐흑흔흖흗흘흙흠흡흣흥흩희흰흴흼흽힁히힉힌힐힘힙힛힝"],
+["caa1","伽佳假價加可呵哥嘉嫁家暇架枷柯歌珂痂稼苛茄街袈訶賈跏軻迦駕刻却各恪慤殼珏脚覺角閣侃刊墾奸姦干幹懇揀杆柬桿澗癎看磵稈竿簡肝艮艱諫間乫喝曷渴碣竭葛褐蝎鞨勘坎堪嵌感憾戡敢柑橄減甘疳監瞰紺邯鑑鑒龕"],
+["cba1","匣岬甲胛鉀閘剛堈姜岡崗康强彊慷江畺疆糠絳綱羌腔舡薑襁講鋼降鱇介价個凱塏愷愾慨改槪漑疥皆盖箇芥蓋豈鎧開喀客坑更粳羹醵倨去居巨拒据據擧渠炬祛距踞車遽鉅鋸乾件健巾建愆楗腱虔蹇鍵騫乞傑杰桀儉劍劒檢"],
+["cca1","瞼鈐黔劫怯迲偈憩揭擊格檄激膈覡隔堅牽犬甄絹繭肩見譴遣鵑抉決潔結缺訣兼慊箝謙鉗鎌京俓倞傾儆勁勍卿坰境庚徑慶憬擎敬景暻更梗涇炅烱璟璥瓊痙硬磬竟競絅經耕耿脛莖警輕逕鏡頃頸驚鯨係啓堺契季屆悸戒桂械"],
+["cda1","棨溪界癸磎稽系繫繼計誡谿階鷄古叩告呱固姑孤尻庫拷攷故敲暠枯槁沽痼皐睾稿羔考股膏苦苽菰藁蠱袴誥賈辜錮雇顧高鼓哭斛曲梏穀谷鵠困坤崑昆梱棍滾琨袞鯤汨滑骨供公共功孔工恐恭拱控攻珙空蚣貢鞏串寡戈果瓜"],
+["cea1","科菓誇課跨過鍋顆廓槨藿郭串冠官寬慣棺款灌琯瓘管罐菅觀貫關館刮恝括适侊光匡壙廣曠洸炚狂珖筐胱鑛卦掛罫乖傀塊壞怪愧拐槐魁宏紘肱轟交僑咬喬嬌嶠巧攪敎校橋狡皎矯絞翹膠蕎蛟較轎郊餃驕鮫丘久九仇俱具勾"],
+["cfa1","區口句咎嘔坵垢寇嶇廐懼拘救枸柩構歐毆毬求溝灸狗玖球瞿矩究絿耉臼舅舊苟衢謳購軀逑邱鉤銶駒驅鳩鷗龜國局菊鞠鞫麴君窘群裙軍郡堀屈掘窟宮弓穹窮芎躬倦券勸卷圈拳捲權淃眷厥獗蕨蹶闕机櫃潰詭軌饋句晷歸貴"],
+["d0a1","鬼龜叫圭奎揆槻珪硅窺竅糾葵規赳逵閨勻均畇筠菌鈞龜橘克剋劇戟棘極隙僅劤勤懃斤根槿瑾筋芹菫覲謹近饉契今妗擒昑檎琴禁禽芩衾衿襟金錦伋及急扱汲級給亘兢矜肯企伎其冀嗜器圻基埼夔奇妓寄岐崎己幾忌技旗旣"],
+["d1a1","朞期杞棋棄機欺氣汽沂淇玘琦琪璂璣畸畿碁磯祁祇祈祺箕紀綺羈耆耭肌記譏豈起錡錤飢饑騎騏驥麒緊佶吉拮桔金喫儺喇奈娜懦懶拏拿癩",5,"那樂",4,"諾酪駱亂卵暖欄煖爛蘭難鸞捏捺南嵐枏楠湳濫男藍襤拉"],
+["d2a1","納臘蠟衲囊娘廊",4,"乃來內奈柰耐冷女年撚秊念恬拈捻寧寗努勞奴弩怒擄櫓爐瑙盧",5,"駑魯",10,"濃籠聾膿農惱牢磊腦賂雷尿壘",7,"嫩訥杻紐勒",5,"能菱陵尼泥匿溺多茶"],
+["d3a1","丹亶但單團壇彖斷旦檀段湍短端簞緞蛋袒鄲鍛撻澾獺疸達啖坍憺擔曇淡湛潭澹痰聃膽蕁覃談譚錟沓畓答踏遝唐堂塘幢戇撞棠當糖螳黨代垈坮大對岱帶待戴擡玳臺袋貸隊黛宅德悳倒刀到圖堵塗導屠島嶋度徒悼挑掉搗桃"],
+["d4a1","棹櫂淘渡滔濤燾盜睹禱稻萄覩賭跳蹈逃途道都鍍陶韜毒瀆牘犢獨督禿篤纛讀墩惇敦旽暾沌焞燉豚頓乭突仝冬凍動同憧東桐棟洞潼疼瞳童胴董銅兜斗杜枓痘竇荳讀豆逗頭屯臀芚遁遯鈍得嶝橙燈登等藤謄鄧騰喇懶拏癩羅"],
+["d5a1","蘿螺裸邏樂洛烙珞絡落諾酪駱丹亂卵欄欒瀾爛蘭鸞剌辣嵐擥攬欖濫籃纜藍襤覽拉臘蠟廊朗浪狼琅瑯螂郞來崍徠萊冷掠略亮倆兩凉梁樑粮粱糧良諒輛量侶儷勵呂廬慮戾旅櫚濾礪藜蠣閭驢驪麗黎力曆歷瀝礫轢靂憐戀攣漣"],
+["d6a1","煉璉練聯蓮輦連鍊冽列劣洌烈裂廉斂殮濂簾獵令伶囹寧岺嶺怜玲笭羚翎聆逞鈴零靈領齡例澧禮醴隷勞怒撈擄櫓潞瀘爐盧老蘆虜路輅露魯鷺鹵碌祿綠菉錄鹿麓論壟弄朧瀧瓏籠聾儡瀨牢磊賂賚賴雷了僚寮廖料燎療瞭聊蓼"],
+["d7a1","遼鬧龍壘婁屢樓淚漏瘻累縷蔞褸鏤陋劉旒柳榴流溜瀏琉瑠留瘤硫謬類六戮陸侖倫崙淪綸輪律慄栗率隆勒肋凜凌楞稜綾菱陵俚利厘吏唎履悧李梨浬犁狸理璃異痢籬罹羸莉裏裡里釐離鯉吝潾燐璘藺躪隣鱗麟林淋琳臨霖砬"],
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+["eea1","障再哉在宰才材栽梓渽滓災縡裁財載齋齎爭箏諍錚佇低儲咀姐底抵杵楮樗沮渚狙猪疽箸紵苧菹著藷詛貯躇這邸雎齟勣吊嫡寂摘敵滴狄炙的積笛籍績翟荻謫賊赤跡蹟迪迹適鏑佃佺傳全典前剪塡塼奠專展廛悛戰栓殿氈澱"],
+["efa1","煎琠田甸畑癲筌箋箭篆纏詮輾轉鈿銓錢鐫電顚顫餞切截折浙癤竊節絶占岾店漸点粘霑鮎點接摺蝶丁井亭停偵呈姃定幀庭廷征情挺政整旌晶晸柾楨檉正汀淀淨渟湞瀞炡玎珽町睛碇禎程穽精綎艇訂諪貞鄭酊釘鉦鋌錠霆靖"],
+["f0a1","靜頂鼎制劑啼堤帝弟悌提梯濟祭第臍薺製諸蹄醍除際霽題齊俎兆凋助嘲弔彫措操早晁曺曹朝條棗槽漕潮照燥爪璪眺祖祚租稠窕粗糟組繰肇藻蚤詔調趙躁造遭釣阻雕鳥族簇足鏃存尊卒拙猝倧宗從悰慫棕淙琮種終綜縱腫"],
+["f1a1","踪踵鍾鐘佐坐左座挫罪主住侏做姝胄呪周嗾奏宙州廚晝朱柱株注洲湊澍炷珠疇籌紂紬綢舟蛛註誅走躊輳週酎酒鑄駐竹粥俊儁准埈寯峻晙樽浚準濬焌畯竣蠢逡遵雋駿茁中仲衆重卽櫛楫汁葺增憎曾拯烝甑症繒蒸證贈之只"],
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+["f3a1","鏶集徵懲澄且侘借叉嗟嵯差次此磋箚茶蹉車遮捉搾着窄錯鑿齪撰澯燦璨瓚竄簒纂粲纘讚贊鑽餐饌刹察擦札紮僭參塹慘慙懺斬站讒讖倉倡創唱娼廠彰愴敞昌昶暢槍滄漲猖瘡窓脹艙菖蒼債埰寀寨彩採砦綵菜蔡采釵冊柵策"],
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+["f6a1","贅取吹嘴娶就炊翠聚脆臭趣醉驟鷲側仄厠惻測層侈値嗤峙幟恥梔治淄熾痔痴癡稚穉緇緻置致蚩輜雉馳齒則勅飭親七柒漆侵寢枕沈浸琛砧針鍼蟄秤稱快他咤唾墮妥惰打拖朶楕舵陀馱駝倬卓啄坼度托拓擢晫柝濁濯琢琸託"],
+["f7a1","鐸呑嘆坦彈憚歎灘炭綻誕奪脫探眈耽貪塔搭榻宕帑湯糖蕩兌台太怠態殆汰泰笞胎苔跆邰颱宅擇澤撑攄兎吐土討慟桶洞痛筒統通堆槌腿褪退頹偸套妬投透鬪慝特闖坡婆巴把播擺杷波派爬琶破罷芭跛頗判坂板版瓣販辦鈑"],
+["f8a1","阪八叭捌佩唄悖敗沛浿牌狽稗覇貝彭澎烹膨愎便偏扁片篇編翩遍鞭騙貶坪平枰萍評吠嬖幣廢弊斃肺蔽閉陛佈包匍匏咆哺圃布怖抛抱捕暴泡浦疱砲胞脯苞葡蒲袍褒逋鋪飽鮑幅暴曝瀑爆輻俵剽彪慓杓標漂瓢票表豹飇飄驃"],
+["f9a1","品稟楓諷豊風馮彼披疲皮被避陂匹弼必泌珌畢疋筆苾馝乏逼下何厦夏廈昰河瑕荷蝦賀遐霞鰕壑學虐謔鶴寒恨悍旱汗漢澣瀚罕翰閑閒限韓割轄函含咸啣喊檻涵緘艦銜陷鹹合哈盒蛤閤闔陜亢伉姮嫦巷恒抗杭桁沆港缸肛航"],
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diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp950.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp950.json
new file mode 100644
index 00000000..d8bc8717
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/cp950.json
@@ -0,0 +1,177 @@
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+["e1a1","寣屣嶂嶀嵽嶆嵺嶁嵷嶊嶉嶈嵾嵼嶍嵹嵿幘幙幓廘廑廗廎廜廕廙廒廔彄彃彯徶愬愨慁慞慱慳慒慓慲慬憀慴慔慺慛慥愻慪慡慖戩戧戫搫摍摛摝摴摶摲摳摽摵摦撦摎撂摞摜摋摓摠摐摿搿摬摫摙摥摷敳斠暡暠暟朅朄朢榱榶槉"],
+["e240","榠槎榖榰榬榼榑榙榎榧榍榩榾榯榿槄榽榤槔榹槊榚槏榳榓榪榡榞槙榗榐槂榵榥槆歊歍歋殞殟殠毃毄毾滎滵滱漃漥滸漷滻漮漉潎漙漚漧漘漻漒滭漊"],
+["e2a1","漶潳滹滮漭潀漰漼漵滫漇漎潃漅滽滶漹漜滼漺漟漍漞漈漡熇熐熉熀熅熂熏煻熆熁熗牄牓犗犕犓獃獍獑獌瑢瑳瑱瑵瑲瑧瑮甀甂甃畽疐瘖瘈瘌瘕瘑瘊瘔皸瞁睼瞅瞂睮瞀睯睾瞃碲碪碴碭碨硾碫碞碥碠碬碢碤禘禊禋禖禕禔禓"],
+["e340","禗禈禒禐稫穊稰稯稨稦窨窫窬竮箈箜箊箑箐箖箍箌箛箎箅箘劄箙箤箂粻粿粼粺綧綷緂綣綪緁緀緅綝緎緄緆緋緌綯綹綖綼綟綦綮綩綡緉罳翢翣翥翞"],
+["e3a1","耤聝聜膉膆膃膇膍膌膋舕蒗蒤蒡蒟蒺蓎蓂蒬蒮蒫蒹蒴蓁蓍蒪蒚蒱蓐蒝蒧蒻蒢蒔蓇蓌蒛蒩蒯蒨蓖蒘蒶蓏蒠蓗蓔蓒蓛蒰蒑虡蜳蜣蜨蝫蝀蜮蜞蜡蜙蜛蝃蜬蝁蜾蝆蜠蜲蜪蜭蜼蜒蜺蜱蜵蝂蜦蜧蜸蜤蜚蜰蜑裷裧裱裲裺裾裮裼裶裻"],
+["e440","裰裬裫覝覡覟覞觩觫觨誫誙誋誒誏誖谽豨豩賕賏賗趖踉踂跿踍跽踊踃踇踆踅跾踀踄輐輑輎輍鄣鄜鄠鄢鄟鄝鄚鄤鄡鄛酺酲酹酳銥銤鉶銛鉺銠銔銪銍"],
+["e4a1","銦銚銫鉹銗鉿銣鋮銎銂銕銢鉽銈銡銊銆銌銙銧鉾銇銩銝銋鈭隞隡雿靘靽靺靾鞃鞀鞂靻鞄鞁靿韎韍頖颭颮餂餀餇馝馜駃馹馻馺駂馽駇骱髣髧鬾鬿魠魡魟鳱鳲鳵麧僿儃儰僸儆儇僶僾儋儌僽儊劋劌勱勯噈噂噌嘵噁噊噉噆噘"],
+["e540","噚噀嘳嘽嘬嘾嘸嘪嘺圚墫墝墱墠墣墯墬墥墡壿嫿嫴嫽嫷嫶嬃嫸嬂嫹嬁嬇嬅嬏屧嶙嶗嶟嶒嶢嶓嶕嶠嶜嶡嶚嶞幩幝幠幜緳廛廞廡彉徲憋憃慹憱憰憢憉"],
+["e5a1","憛憓憯憭憟憒憪憡憍慦憳戭摮摰撖撠撅撗撜撏撋撊撌撣撟摨撱撘敶敺敹敻斲斳暵暰暩暲暷暪暯樀樆樗槥槸樕槱槤樠槿槬槢樛樝槾樧槲槮樔槷槧橀樈槦槻樍槼槫樉樄樘樥樏槶樦樇槴樖歑殥殣殢殦氁氀毿氂潁漦潾澇濆澒"],
+["e640","澍澉澌潢潏澅潚澖潶潬澂潕潲潒潐潗澔澓潝漀潡潫潽潧澐潓澋潩潿澕潣潷潪潻熲熯熛熰熠熚熩熵熝熥熞熤熡熪熜熧熳犘犚獘獒獞獟獠獝獛獡獚獙"],
+["e6a1","獢璇璉璊璆璁瑽璅璈瑼瑹甈甇畾瘥瘞瘙瘝瘜瘣瘚瘨瘛皜皝皞皛瞍瞏瞉瞈磍碻磏磌磑磎磔磈磃磄磉禚禡禠禜禢禛歶稹窲窴窳箷篋箾箬篎箯箹篊箵糅糈糌糋緷緛緪緧緗緡縃緺緦緶緱緰緮緟罶羬羰羭翭翫翪翬翦翨聤聧膣膟"],
+["e740","膞膕膢膙膗舖艏艓艒艐艎艑蔤蔻蔏蔀蔩蔎蔉蔍蔟蔊蔧蔜蓻蔫蓺蔈蔌蓴蔪蓲蔕蓷蓫蓳蓼蔒蓪蓩蔖蓾蔨蔝蔮蔂蓽蔞蓶蔱蔦蓧蓨蓰蓯蓹蔘蔠蔰蔋蔙蔯虢"],
+["e7a1","蝖蝣蝤蝷蟡蝳蝘蝔蝛蝒蝡蝚蝑蝞蝭蝪蝐蝎蝟蝝蝯蝬蝺蝮蝜蝥蝏蝻蝵蝢蝧蝩衚褅褌褔褋褗褘褙褆褖褑褎褉覢覤覣觭觰觬諏諆誸諓諑諔諕誻諗誾諀諅諘諃誺誽諙谾豍貏賥賟賙賨賚賝賧趠趜趡趛踠踣踥踤踮踕踛踖踑踙踦踧"],
+["e840","踔踒踘踓踜踗踚輬輤輘輚輠輣輖輗遳遰遯遧遫鄯鄫鄩鄪鄲鄦鄮醅醆醊醁醂醄醀鋐鋃鋄鋀鋙銶鋏鋱鋟鋘鋩鋗鋝鋌鋯鋂鋨鋊鋈鋎鋦鋍鋕鋉鋠鋞鋧鋑鋓"],
+["e8a1","銵鋡鋆銴镼閬閫閮閰隤隢雓霅霈霂靚鞊鞎鞈韐韏頞頝頦頩頨頠頛頧颲餈飺餑餔餖餗餕駜駍駏駓駔駎駉駖駘駋駗駌骳髬髫髳髲髱魆魃魧魴魱魦魶魵魰魨魤魬鳼鳺鳽鳿鳷鴇鴀鳹鳻鴈鴅鴄麃黓鼏鼐儜儓儗儚儑凞匴叡噰噠噮"],
+["e940","噳噦噣噭噲噞噷圜圛壈墽壉墿墺壂墼壆嬗嬙嬛嬡嬔嬓嬐嬖嬨嬚嬠嬞寯嶬嶱嶩嶧嶵嶰嶮嶪嶨嶲嶭嶯嶴幧幨幦幯廩廧廦廨廥彋徼憝憨憖懅憴懆懁懌憺"],
+["e9a1","憿憸憌擗擖擐擏擉撽撉擃擛擳擙攳敿敼斢曈暾曀曊曋曏暽暻暺曌朣樴橦橉橧樲橨樾橝橭橶橛橑樨橚樻樿橁橪橤橐橏橔橯橩橠樼橞橖橕橍橎橆歕歔歖殧殪殫毈毇氄氃氆澭濋澣濇澼濎濈潞濄澽澞濊澨瀄澥澮澺澬澪濏澿澸"],
+["ea40","澢濉澫濍澯澲澰燅燂熿熸燖燀燁燋燔燊燇燏熽燘熼燆燚燛犝犞獩獦獧獬獥獫獪瑿璚璠璔璒璕璡甋疀瘯瘭瘱瘽瘳瘼瘵瘲瘰皻盦瞚瞝瞡瞜瞛瞢瞣瞕瞙"],
+["eaa1","瞗磝磩磥磪磞磣磛磡磢磭磟磠禤穄穈穇窶窸窵窱窷篞篣篧篝篕篥篚篨篹篔篪篢篜篫篘篟糒糔糗糐糑縒縡縗縌縟縠縓縎縜縕縚縢縋縏縖縍縔縥縤罃罻罼罺羱翯耪耩聬膱膦膮膹膵膫膰膬膴膲膷膧臲艕艖艗蕖蕅蕫蕍蕓蕡蕘"],
+["eb40","蕀蕆蕤蕁蕢蕄蕑蕇蕣蔾蕛蕱蕎蕮蕵蕕蕧蕠薌蕦蕝蕔蕥蕬虣虥虤螛螏螗螓螒螈螁螖螘蝹螇螣螅螐螑螝螄螔螜螚螉褞褦褰褭褮褧褱褢褩褣褯褬褟觱諠"],
+["eba1","諢諲諴諵諝謔諤諟諰諈諞諡諨諿諯諻貑貒貐賵賮賱賰賳赬赮趥趧踳踾踸蹀蹅踶踼踽蹁踰踿躽輶輮輵輲輹輷輴遶遹遻邆郺鄳鄵鄶醓醐醑醍醏錧錞錈錟錆錏鍺錸錼錛錣錒錁鍆錭錎錍鋋錝鋺錥錓鋹鋷錴錂錤鋿錩錹錵錪錔錌"],
+["ec40","錋鋾錉錀鋻錖閼闍閾閹閺閶閿閵閽隩雔霋霒霐鞙鞗鞔韰韸頵頯頲餤餟餧餩馞駮駬駥駤駰駣駪駩駧骹骿骴骻髶髺髹髷鬳鮀鮅鮇魼魾魻鮂鮓鮒鮐魺鮕"],
+["eca1","魽鮈鴥鴗鴠鴞鴔鴩鴝鴘鴢鴐鴙鴟麈麆麇麮麭黕黖黺鼒鼽儦儥儢儤儠儩勴嚓嚌嚍嚆嚄嚃噾嚂噿嚁壖壔壏壒嬭嬥嬲嬣嬬嬧嬦嬯嬮孻寱寲嶷幬幪徾徻懃憵憼懧懠懥懤懨懞擯擩擣擫擤擨斁斀斶旚曒檍檖檁檥檉檟檛檡檞檇檓檎"],
+["ed40","檕檃檨檤檑橿檦檚檅檌檒歛殭氉濌澩濴濔濣濜濭濧濦濞濲濝濢濨燡燱燨燲燤燰燢獳獮獯璗璲璫璐璪璭璱璥璯甐甑甒甏疄癃癈癉癇皤盩瞵瞫瞲瞷瞶"],
+["eda1","瞴瞱瞨矰磳磽礂磻磼磲礅磹磾礄禫禨穜穛穖穘穔穚窾竀竁簅簏篲簀篿篻簎篴簋篳簂簉簃簁篸篽簆篰篱簐簊糨縭縼繂縳顈縸縪繉繀繇縩繌縰縻縶繄縺罅罿罾罽翴翲耬膻臄臌臊臅臇膼臩艛艚艜薃薀薏薧薕薠薋薣蕻薤薚薞"],
+["ee40","蕷蕼薉薡蕺蕸蕗薎薖薆薍薙薝薁薢薂薈薅蕹蕶薘薐薟虨螾螪螭蟅螰螬螹螵螼螮蟉蟃蟂蟌螷螯蟄蟊螴螶螿螸螽蟞螲褵褳褼褾襁襒褷襂覭覯覮觲觳謞"],
+["eea1","謘謖謑謅謋謢謏謒謕謇謍謈謆謜謓謚豏豰豲豱豯貕貔賹赯蹎蹍蹓蹐蹌蹇轃轀邅遾鄸醚醢醛醙醟醡醝醠鎡鎃鎯鍤鍖鍇鍼鍘鍜鍶鍉鍐鍑鍠鍭鎏鍌鍪鍹鍗鍕鍒鍏鍱鍷鍻鍡鍞鍣鍧鎀鍎鍙闇闀闉闃闅閷隮隰隬霠霟霘霝霙鞚鞡鞜"],
+["ef40","鞞鞝韕韔韱顁顄顊顉顅顃餥餫餬餪餳餲餯餭餱餰馘馣馡騂駺駴駷駹駸駶駻駽駾駼騃骾髾髽鬁髼魈鮚鮨鮞鮛鮦鮡鮥鮤鮆鮢鮠鮯鴳鵁鵧鴶鴮鴯鴱鴸鴰"],
+["efa1","鵅鵂鵃鴾鴷鵀鴽翵鴭麊麉麍麰黈黚黻黿鼤鼣鼢齔龠儱儭儮嚘嚜嚗嚚嚝嚙奰嬼屩屪巀幭幮懘懟懭懮懱懪懰懫懖懩擿攄擽擸攁攃擼斔旛曚曛曘櫅檹檽櫡櫆檺檶檷櫇檴檭歞毉氋瀇瀌瀍瀁瀅瀔瀎濿瀀濻瀦濼濷瀊爁燿燹爃燽獶"],
+["f040","璸瓀璵瓁璾璶璻瓂甔甓癜癤癙癐癓癗癚皦皽盬矂瞺磿礌礓礔礉礐礒礑禭禬穟簜簩簙簠簟簭簝簦簨簢簥簰繜繐繖繣繘繢繟繑繠繗繓羵羳翷翸聵臑臒"],
+["f0a1","臐艟艞薴藆藀藃藂薳薵薽藇藄薿藋藎藈藅薱薶藒蘤薸薷薾虩蟧蟦蟢蟛蟫蟪蟥蟟蟳蟤蟔蟜蟓蟭蟘蟣螤蟗蟙蠁蟴蟨蟝襓襋襏襌襆襐襑襉謪謧謣謳謰謵譇謯謼謾謱謥謷謦謶謮謤謻謽謺豂豵貙貘貗賾贄贂贀蹜蹢蹠蹗蹖蹞蹥蹧"],
+["f140","蹛蹚蹡蹝蹩蹔轆轇轈轋鄨鄺鄻鄾醨醥醧醯醪鎵鎌鎒鎷鎛鎝鎉鎧鎎鎪鎞鎦鎕鎈鎙鎟鎍鎱鎑鎲鎤鎨鎴鎣鎥闒闓闑隳雗雚巂雟雘雝霣霢霥鞬鞮鞨鞫鞤鞪"],
+["f1a1","鞢鞥韗韙韖韘韺顐顑顒颸饁餼餺騏騋騉騍騄騑騊騅騇騆髀髜鬈鬄鬅鬩鬵魊魌魋鯇鯆鯃鮿鯁鮵鮸鯓鮶鯄鮹鮽鵜鵓鵏鵊鵛鵋鵙鵖鵌鵗鵒鵔鵟鵘鵚麎麌黟鼁鼀鼖鼥鼫鼪鼩鼨齌齕儴儵劖勷厴嚫嚭嚦嚧嚪嚬壚壝壛夒嬽嬾嬿巃幰"],
+["f240","徿懻攇攐攍攉攌攎斄旞旝曞櫧櫠櫌櫑櫙櫋櫟櫜櫐櫫櫏櫍櫞歠殰氌瀙瀧瀠瀖瀫瀡瀢瀣瀩瀗瀤瀜瀪爌爊爇爂爅犥犦犤犣犡瓋瓅璷瓃甖癠矉矊矄矱礝礛"],
+["f2a1","礡礜礗礞禰穧穨簳簼簹簬簻糬糪繶繵繸繰繷繯繺繲繴繨罋罊羃羆羷翽翾聸臗臕艤艡艣藫藱藭藙藡藨藚藗藬藲藸藘藟藣藜藑藰藦藯藞藢蠀蟺蠃蟶蟷蠉蠌蠋蠆蟼蠈蟿蠊蠂襢襚襛襗襡襜襘襝襙覈覷覶觶譐譈譊譀譓譖譔譋譕"],
+["f340","譑譂譒譗豃豷豶貚贆贇贉趬趪趭趫蹭蹸蹳蹪蹯蹻軂轒轑轏轐轓辴酀鄿醰醭鏞鏇鏏鏂鏚鏐鏹鏬鏌鏙鎩鏦鏊鏔鏮鏣鏕鏄鏎鏀鏒鏧镽闚闛雡霩霫霬霨霦"],
+["f3a1","鞳鞷鞶韝韞韟顜顙顝顗颿颽颻颾饈饇饃馦馧騚騕騥騝騤騛騢騠騧騣騞騜騔髂鬋鬊鬎鬌鬷鯪鯫鯠鯞鯤鯦鯢鯰鯔鯗鯬鯜鯙鯥鯕鯡鯚鵷鶁鶊鶄鶈鵱鶀鵸鶆鶋鶌鵽鵫鵴鵵鵰鵩鶅鵳鵻鶂鵯鵹鵿鶇鵨麔麑黀黼鼭齀齁齍齖齗齘匷嚲"],
+["f440","嚵嚳壣孅巆巇廮廯忀忁懹攗攖攕攓旟曨曣曤櫳櫰櫪櫨櫹櫱櫮櫯瀼瀵瀯瀷瀴瀱灂瀸瀿瀺瀹灀瀻瀳灁爓爔犨獽獼璺皫皪皾盭矌矎矏矍矲礥礣礧礨礤礩"],
+["f4a1","禲穮穬穭竷籉籈籊籇籅糮繻繾纁纀羺翿聹臛臙舋艨艩蘢藿蘁藾蘛蘀藶蘄蘉蘅蘌藽蠙蠐蠑蠗蠓蠖襣襦覹觷譠譪譝譨譣譥譧譭趮躆躈躄轙轖轗轕轘轚邍酃酁醷醵醲醳鐋鐓鏻鐠鐏鐔鏾鐕鐐鐨鐙鐍鏵鐀鏷鐇鐎鐖鐒鏺鐉鏸鐊鏿"],
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+["f640","蠩蠝蠛蠠蠤蠜蠫衊襭襩襮襫觺譹譸譅譺譻贐贔趯躎躌轞轛轝酆酄酅醹鐿鐻鐶鐩鐽鐼鐰鐹鐪鐷鐬鑀鐱闥闤闣霵霺鞿韡顤飉飆飀饘饖騹騽驆驄驂驁騺"],
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+["f740","糴糱纑罏羇臞艫蘴蘵蘳蘬蘲蘶蠬蠨蠦蠪蠥襱覿覾觻譾讄讂讆讅譿贕躕躔躚躒躐躖躗轠轢酇鑌鑐鑊鑋鑏鑇鑅鑈鑉鑆霿韣顪顩飋饔饛驎驓驔驌驏驈驊"],
+["f7a1","驉驒驐髐鬙鬫鬻魖魕鱆鱈鰿鱄鰹鰳鱁鰼鰷鰴鰲鰽鰶鷛鷒鷞鷚鷋鷐鷜鷑鷟鷩鷙鷘鷖鷵鷕鷝麶黰鼵鼳鼲齂齫龕龢儽劙壨壧奲孍巘蠯彏戁戃戄攩攥斖曫欑欒欏毊灛灚爢玂玁玃癰矔籧籦纕艬蘺虀蘹蘼蘱蘻蘾蠰蠲蠮蠳襶襴襳觾"],
+["f840","讌讎讋讈豅贙躘轤轣醼鑢鑕鑝鑗鑞韄韅頀驖驙鬞鬟鬠鱒鱘鱐鱊鱍鱋鱕鱙鱌鱎鷻鷷鷯鷣鷫鷸鷤鷶鷡鷮鷦鷲鷰鷢鷬鷴鷳鷨鷭黂黐黲黳鼆鼜鼸鼷鼶齃齏"],
+["f8a1","齱齰齮齯囓囍孎屭攭曭曮欓灟灡灝灠爣瓛瓥矕礸禷禶籪纗羉艭虃蠸蠷蠵衋讔讕躞躟躠躝醾醽釂鑫鑨鑩雥靆靃靇韇韥驞髕魙鱣鱧鱦鱢鱞鱠鸂鷾鸇鸃鸆鸅鸀鸁鸉鷿鷽鸄麠鼞齆齴齵齶囔攮斸欘欙欗欚灢爦犪矘矙礹籩籫糶纚"],
+["f940","纘纛纙臠臡虆虇虈襹襺襼襻觿讘讙躥躤躣鑮鑭鑯鑱鑳靉顲饟鱨鱮鱭鸋鸍鸐鸏鸒鸑麡黵鼉齇齸齻齺齹圞灦籯蠼趲躦釃鑴鑸鑶鑵驠鱴鱳鱱鱵鸔鸓黶鼊"],
+["f9a1","龤灨灥糷虪蠾蠽蠿讞貜躩軉靋顳顴飌饡馫驤驦驧鬤鸕鸗齈戇欞爧虌躨钂钀钁驩驨鬮鸙爩虋讟钃鱹麷癵驫鱺鸝灩灪麤齾齉龘碁銹裏墻恒粧嫺╔╦╗╠╬╣╚╩╝╒╤╕╞╪╡╘╧╛╓╥╖╟╫╢╙╨╜║═╭╮╰╯▓"]
+]
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/eucjp.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/eucjp.json
new file mode 100644
index 00000000..4fa61ca1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/eucjp.json
@@ -0,0 +1,182 @@
+[
+["0","\u0000",127],
+["8ea1","｡",62],
+["a1a1","　、。，．・：；？！゛゜´｀¨＾￣＿ヽヾゝゞ〃仝々〆〇ー―‐／＼～∥｜…‥‘’“”（）〔〕［］｛｝〈",9,"＋－±×÷＝≠＜＞≦≧∞∴♂♀°′″℃￥＄￠￡％＃＆＊＠§☆★○●◎◇"],
+["a2a1","◆□■△▲▽▼※〒→←↑↓〓"],
+["a2ba","∈∋⊆⊇⊂⊃∪∩"],
+["a2ca","∧∨￢⇒⇔∀∃"],
+["a2dc","∠⊥⌒∂∇≡≒≪≫√∽∝∵∫∬"],
+["a2f2","ʼn♯♭♪†‡¶"],
+["a2fe","◯"],
+["a3b0","０",9],
+["a3c1","Ａ",25],
+["a3e1","ａ",25],
+["a4a1","ぁ",82],
+["a5a1","ァ",85],
+["a6a1","Α",16,"Σ",6],
+["a6c1","α",16,"σ",6],
+["a7a1","А",5,"ЁЖ",25],
+["a7d1","а",5,"ёж",25],
+["a8a1","─│┌┐┘└├┬┤┴┼━┃┏┓┛┗┣┳┫┻╋┠┯┨┷┿┝┰┥┸╂"],
+["ada1","①",19,"Ⅰ",9],
+["adc0","㍉㌔㌢㍍㌘㌧㌃㌶㍑㍗㌍㌦㌣㌫㍊㌻㎜㎝㎞㎎㎏㏄㎡"],
+["addf","㍻〝〟№㏍℡㊤",4,"㈱㈲㈹㍾㍽㍼≒≡∫∮∑√⊥∠∟⊿∵∩∪"],
+["b0a1","亜唖娃阿哀愛挨姶逢葵茜穐悪握渥旭葦芦鯵梓圧斡扱宛姐虻飴絢綾鮎或粟袷安庵按暗案闇鞍杏以伊位依偉囲夷委威尉惟意慰易椅為畏異移維緯胃萎衣謂違遺医井亥域育郁磯一壱溢逸稲茨芋鰯允印咽員因姻引飲淫胤蔭"],
+["b1a1","院陰隠韻吋右宇烏羽迂雨卯鵜窺丑碓臼渦嘘唄欝蔚鰻姥厩浦瓜閏噂云運雲荏餌叡営嬰影映曳栄永泳洩瑛盈穎頴英衛詠鋭液疫益駅悦謁越閲榎厭円園堰奄宴延怨掩援沿演炎焔煙燕猿縁艶苑薗遠鉛鴛塩於汚甥凹央奥往応"],
+["b2a1","押旺横欧殴王翁襖鴬鴎黄岡沖荻億屋憶臆桶牡乙俺卸恩温穏音下化仮何伽価佳加可嘉夏嫁家寡科暇果架歌河火珂禍禾稼箇花苛茄荷華菓蝦課嘩貨迦過霞蚊俄峨我牙画臥芽蛾賀雅餓駕介会解回塊壊廻快怪悔恢懐戒拐改"],
+["b3a1","魁晦械海灰界皆絵芥蟹開階貝凱劾外咳害崖慨概涯碍蓋街該鎧骸浬馨蛙垣柿蛎鈎劃嚇各廓拡撹格核殻獲確穫覚角赫較郭閣隔革学岳楽額顎掛笠樫橿梶鰍潟割喝恰括活渇滑葛褐轄且鰹叶椛樺鞄株兜竃蒲釜鎌噛鴨栢茅萱"],
+["b4a1","粥刈苅瓦乾侃冠寒刊勘勧巻喚堪姦完官寛干幹患感慣憾換敢柑桓棺款歓汗漢澗潅環甘監看竿管簡緩缶翰肝艦莞観諌貫還鑑間閑関陥韓館舘丸含岸巌玩癌眼岩翫贋雁頑顔願企伎危喜器基奇嬉寄岐希幾忌揮机旗既期棋棄"],
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+["b6a1","供侠僑兇競共凶協匡卿叫喬境峡強彊怯恐恭挟教橋況狂狭矯胸脅興蕎郷鏡響饗驚仰凝尭暁業局曲極玉桐粁僅勤均巾錦斤欣欽琴禁禽筋緊芹菌衿襟謹近金吟銀九倶句区狗玖矩苦躯駆駈駒具愚虞喰空偶寓遇隅串櫛釧屑屈"],
+["b7a1","掘窟沓靴轡窪熊隈粂栗繰桑鍬勲君薫訓群軍郡卦袈祁係傾刑兄啓圭珪型契形径恵慶慧憩掲携敬景桂渓畦稽系経継繋罫茎荊蛍計詣警軽頚鶏芸迎鯨劇戟撃激隙桁傑欠決潔穴結血訣月件倹倦健兼券剣喧圏堅嫌建憲懸拳捲"],
+["b8a1","検権牽犬献研硯絹県肩見謙賢軒遣鍵険顕験鹸元原厳幻弦減源玄現絃舷言諺限乎個古呼固姑孤己庫弧戸故枯湖狐糊袴股胡菰虎誇跨鈷雇顧鼓五互伍午呉吾娯後御悟梧檎瑚碁語誤護醐乞鯉交佼侯候倖光公功効勾厚口向"],
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+["baa1","此頃今困坤墾婚恨懇昏昆根梱混痕紺艮魂些佐叉唆嵯左差査沙瑳砂詐鎖裟坐座挫債催再最哉塞妻宰彩才採栽歳済災采犀砕砦祭斎細菜裁載際剤在材罪財冴坂阪堺榊肴咲崎埼碕鷺作削咋搾昨朔柵窄策索錯桜鮭笹匙冊刷"],
+["bba1","察拶撮擦札殺薩雑皐鯖捌錆鮫皿晒三傘参山惨撒散桟燦珊産算纂蚕讃賛酸餐斬暫残仕仔伺使刺司史嗣四士始姉姿子屍市師志思指支孜斯施旨枝止死氏獅祉私糸紙紫肢脂至視詞詩試誌諮資賜雌飼歯事似侍児字寺慈持時"],
+["bca1","次滋治爾璽痔磁示而耳自蒔辞汐鹿式識鴫竺軸宍雫七叱執失嫉室悉湿漆疾質実蔀篠偲柴芝屡蕊縞舎写射捨赦斜煮社紗者謝車遮蛇邪借勺尺杓灼爵酌釈錫若寂弱惹主取守手朱殊狩珠種腫趣酒首儒受呪寿授樹綬需囚収周"],
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+["bfa1","拭植殖燭織職色触食蝕辱尻伸信侵唇娠寝審心慎振新晋森榛浸深申疹真神秦紳臣芯薪親診身辛進針震人仁刃塵壬尋甚尽腎訊迅陣靭笥諏須酢図厨逗吹垂帥推水炊睡粋翠衰遂酔錐錘随瑞髄崇嵩数枢趨雛据杉椙菅頗雀裾"],
+["c0a1","澄摺寸世瀬畝是凄制勢姓征性成政整星晴棲栖正清牲生盛精聖声製西誠誓請逝醒青静斉税脆隻席惜戚斥昔析石積籍績脊責赤跡蹟碩切拙接摂折設窃節説雪絶舌蝉仙先千占宣専尖川戦扇撰栓栴泉浅洗染潜煎煽旋穿箭線"],
+["c1a1","繊羨腺舛船薦詮賎践選遷銭銑閃鮮前善漸然全禅繕膳糎噌塑岨措曾曽楚狙疏疎礎祖租粗素組蘇訴阻遡鼠僧創双叢倉喪壮奏爽宋層匝惣想捜掃挿掻操早曹巣槍槽漕燥争痩相窓糟総綜聡草荘葬蒼藻装走送遭鎗霜騒像増憎"],
+["c2a1","臓蔵贈造促側則即息捉束測足速俗属賊族続卒袖其揃存孫尊損村遜他多太汰詑唾堕妥惰打柁舵楕陀駄騨体堆対耐岱帯待怠態戴替泰滞胎腿苔袋貸退逮隊黛鯛代台大第醍題鷹滝瀧卓啄宅托択拓沢濯琢託鐸濁諾茸凧蛸只"],
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+["c4a1","帖帳庁弔張彫徴懲挑暢朝潮牒町眺聴脹腸蝶調諜超跳銚長頂鳥勅捗直朕沈珍賃鎮陳津墜椎槌追鎚痛通塚栂掴槻佃漬柘辻蔦綴鍔椿潰坪壷嬬紬爪吊釣鶴亭低停偵剃貞呈堤定帝底庭廷弟悌抵挺提梯汀碇禎程締艇訂諦蹄逓"],
+["c5a1","邸鄭釘鼎泥摘擢敵滴的笛適鏑溺哲徹撤轍迭鉄典填天展店添纏甜貼転顛点伝殿澱田電兎吐堵塗妬屠徒斗杜渡登菟賭途都鍍砥砺努度土奴怒倒党冬凍刀唐塔塘套宕島嶋悼投搭東桃梼棟盗淘湯涛灯燈当痘祷等答筒糖統到"],
+["c6a1","董蕩藤討謄豆踏逃透鐙陶頭騰闘働動同堂導憧撞洞瞳童胴萄道銅峠鴇匿得徳涜特督禿篤毒独読栃橡凸突椴届鳶苫寅酉瀞噸屯惇敦沌豚遁頓呑曇鈍奈那内乍凪薙謎灘捺鍋楢馴縄畷南楠軟難汝二尼弐迩匂賑肉虹廿日乳入"],
+["c7a1","如尿韮任妊忍認濡禰祢寧葱猫熱年念捻撚燃粘乃廼之埜嚢悩濃納能脳膿農覗蚤巴把播覇杷波派琶破婆罵芭馬俳廃拝排敗杯盃牌背肺輩配倍培媒梅楳煤狽買売賠陪這蝿秤矧萩伯剥博拍柏泊白箔粕舶薄迫曝漠爆縛莫駁麦"],
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+["c9a1","鼻柊稗匹疋髭彦膝菱肘弼必畢筆逼桧姫媛紐百謬俵彪標氷漂瓢票表評豹廟描病秒苗錨鋲蒜蛭鰭品彬斌浜瀕貧賓頻敏瓶不付埠夫婦富冨布府怖扶敷斧普浮父符腐膚芙譜負賦赴阜附侮撫武舞葡蕪部封楓風葺蕗伏副復幅服"],
+["caa1","福腹複覆淵弗払沸仏物鮒分吻噴墳憤扮焚奮粉糞紛雰文聞丙併兵塀幣平弊柄並蔽閉陛米頁僻壁癖碧別瞥蔑箆偏変片篇編辺返遍便勉娩弁鞭保舗鋪圃捕歩甫補輔穂募墓慕戊暮母簿菩倣俸包呆報奉宝峰峯崩庖抱捧放方朋"],
+["cba1","法泡烹砲縫胞芳萌蓬蜂褒訪豊邦鋒飽鳳鵬乏亡傍剖坊妨帽忘忙房暴望某棒冒紡肪膨謀貌貿鉾防吠頬北僕卜墨撲朴牧睦穆釦勃没殆堀幌奔本翻凡盆摩磨魔麻埋妹昧枚毎哩槙幕膜枕鮪柾鱒桝亦俣又抹末沫迄侭繭麿万慢満"],
+["cca1","漫蔓味未魅巳箕岬密蜜湊蓑稔脈妙粍民眠務夢無牟矛霧鵡椋婿娘冥名命明盟迷銘鳴姪牝滅免棉綿緬面麺摸模茂妄孟毛猛盲網耗蒙儲木黙目杢勿餅尤戻籾貰問悶紋門匁也冶夜爺耶野弥矢厄役約薬訳躍靖柳薮鑓愉愈油癒"],
+["cda1","諭輸唯佑優勇友宥幽悠憂揖有柚湧涌猶猷由祐裕誘遊邑郵雄融夕予余与誉輿預傭幼妖容庸揚揺擁曜楊様洋溶熔用窯羊耀葉蓉要謡踊遥陽養慾抑欲沃浴翌翼淀羅螺裸来莱頼雷洛絡落酪乱卵嵐欄濫藍蘭覧利吏履李梨理璃"],
+["cea1","痢裏裡里離陸律率立葎掠略劉流溜琉留硫粒隆竜龍侶慮旅虜了亮僚両凌寮料梁涼猟療瞭稜糧良諒遼量陵領力緑倫厘林淋燐琳臨輪隣鱗麟瑠塁涙累類令伶例冷励嶺怜玲礼苓鈴隷零霊麗齢暦歴列劣烈裂廉恋憐漣煉簾練聯"],
+["cfa1","蓮連錬呂魯櫓炉賂路露労婁廊弄朗楼榔浪漏牢狼篭老聾蝋郎六麓禄肋録論倭和話歪賄脇惑枠鷲亙亘鰐詫藁蕨椀湾碗腕"],
+["d0a1","弌丐丕个丱丶丼丿乂乖乘亂亅豫亊舒弍于亞亟亠亢亰亳亶从仍仄仆仂仗仞仭仟价伉佚估佛佝佗佇佶侈侏侘佻佩佰侑佯來侖儘俔俟俎俘俛俑俚俐俤俥倚倨倔倪倥倅伜俶倡倩倬俾俯們倆偃假會偕偐偈做偖偬偸傀傚傅傴傲"],
+["d1a1","僉僊傳僂僖僞僥僭僣僮價僵儉儁儂儖儕儔儚儡儺儷儼儻儿兀兒兌兔兢竸兩兪兮冀冂囘册冉冏冑冓冕冖冤冦冢冩冪冫决冱冲冰况冽凅凉凛几處凩凭凰凵凾刄刋刔刎刧刪刮刳刹剏剄剋剌剞剔剪剴剩剳剿剽劍劔劒剱劈劑辨"],
+["d2a1","辧劬劭劼劵勁勍勗勞勣勦飭勠勳勵勸勹匆匈甸匍匐匏匕匚匣匯匱匳匸區卆卅丗卉卍凖卞卩卮夘卻卷厂厖厠厦厥厮厰厶參簒雙叟曼燮叮叨叭叺吁吽呀听吭吼吮吶吩吝呎咏呵咎呟呱呷呰咒呻咀呶咄咐咆哇咢咸咥咬哄哈咨"],
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+["d5a1","奸妁妝佞侫妣妲姆姨姜妍姙姚娥娟娑娜娉娚婀婬婉娵娶婢婪媚媼媾嫋嫂媽嫣嫗嫦嫩嫖嫺嫻嬌嬋嬖嬲嫐嬪嬶嬾孃孅孀孑孕孚孛孥孩孰孳孵學斈孺宀它宦宸寃寇寉寔寐寤實寢寞寥寫寰寶寳尅將專對尓尠尢尨尸尹屁屆屎屓"],
+["d6a1","屐屏孱屬屮乢屶屹岌岑岔妛岫岻岶岼岷峅岾峇峙峩峽峺峭嶌峪崋崕崗嵜崟崛崑崔崢崚崙崘嵌嵒嵎嵋嵬嵳嵶嶇嶄嶂嶢嶝嶬嶮嶽嶐嶷嶼巉巍巓巒巖巛巫已巵帋帚帙帑帛帶帷幄幃幀幎幗幔幟幢幤幇幵并幺麼广庠廁廂廈廐廏"],
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+["d8a1","悄悛悖悗悒悧悋惡悸惠惓悴忰悽惆悵惘慍愕愆惶惷愀惴惺愃愡惻惱愍愎慇愾愨愧慊愿愼愬愴愽慂慄慳慷慘慙慚慫慴慯慥慱慟慝慓慵憙憖憇憬憔憚憊憑憫憮懌懊應懷懈懃懆憺懋罹懍懦懣懶懺懴懿懽懼懾戀戈戉戍戌戔戛"],
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+["daa1","據擒擅擇撻擘擂擱擧舉擠擡抬擣擯攬擶擴擲擺攀擽攘攜攅攤攣攫攴攵攷收攸畋效敖敕敍敘敞敝敲數斂斃變斛斟斫斷旃旆旁旄旌旒旛旙无旡旱杲昊昃旻杳昵昶昴昜晏晄晉晁晞晝晤晧晨晟晢晰暃暈暎暉暄暘暝曁暹曉暾暼"],
+["dba1","曄暸曖曚曠昿曦曩曰曵曷朏朖朞朦朧霸朮朿朶杁朸朷杆杞杠杙杣杤枉杰枩杼杪枌枋枦枡枅枷柯枴柬枳柩枸柤柞柝柢柮枹柎柆柧檜栞框栩桀桍栲桎梳栫桙档桷桿梟梏梭梔條梛梃檮梹桴梵梠梺椏梍桾椁棊椈棘椢椦棡椌棍"],
+["dca1","棔棧棕椶椒椄棗棣椥棹棠棯椨椪椚椣椡棆楹楷楜楸楫楔楾楮椹楴椽楙椰楡楞楝榁楪榲榮槐榿槁槓榾槎寨槊槝榻槃榧樮榑榠榜榕榴槞槨樂樛槿權槹槲槧樅榱樞槭樔槫樊樒櫁樣樓橄樌橲樶橸橇橢橙橦橈樸樢檐檍檠檄檢檣"],
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+["e3a1","磧磚磽磴礇礒礑礙礬礫祀祠祗祟祚祕祓祺祿禊禝禧齋禪禮禳禹禺秉秕秧秬秡秣稈稍稘稙稠稟禀稱稻稾稷穃穗穉穡穢穩龝穰穹穽窈窗窕窘窖窩竈窰窶竅竄窿邃竇竊竍竏竕竓站竚竝竡竢竦竭竰笂笏笊笆笳笘笙笞笵笨笶筐"],
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+["8fd1a1","秠秢秥秪秫秭秱秸秼稂稃稇稉稊稌稑稕稛稞稡稧稫稭稯稰稴稵稸稹稺穄穅穇穈穌穕穖穙穜穝穟穠穥穧穪穭穵穸穾窀窂窅窆窊窋窐窑窔窞窠窣窬窳窵窹窻窼竆竉竌竎竑竛竨竩竫竬竱竴竻竽竾笇笔笟笣笧笩笪笫笭笮笯笰"],
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+["8fdca1","蠺蠼衁衃衅衈衉衊衋衎衑衕衖衘衚衜衟衠衤衩衱衹衻袀袘袚袛袜袟袠袨袪袺袽袾裀裊",4,"裑裒裓裛裞裧裯裰裱裵裷褁褆褍褎褏褕褖褘褙褚褜褠褦褧褨褰褱褲褵褹褺褾襀襂襅襆襉襏襒襗襚襛襜襡襢襣襫襮襰襳襵襺"],
+["8fdda1","襻襼襽覉覍覐覔覕覛覜覟覠覥覰覴覵覶覷覼觔",4,"觥觩觫觭觱觳觶觹觽觿訄訅訇訏訑訒訔訕訞訠訢訤訦訫訬訯訵訷訽訾詀詃詅詇詉詍詎詓詖詗詘詜詝詡詥詧詵詶詷詹詺詻詾詿誀誃誆誋誏誐誒誖誗誙誟誧誩誮誯誳"],
+["8fdea1","誶誷誻誾諃諆諈諉諊諑諓諔諕諗諝諟諬諰諴諵諶諼諿謅謆謋謑謜謞謟謊謭謰謷謼譂",4,"譈譒譓譔譙譍譞譣譭譶譸譹譼譾讁讄讅讋讍讏讔讕讜讞讟谸谹谽谾豅豇豉豋豏豑豓豔豗豘豛豝豙豣豤豦豨豩豭豳豵豶豻豾貆"],
+["8fdfa1","貇貋貐貒貓貙貛貜貤貹貺賅賆賉賋賏賖賕賙賝賡賨賬賯賰賲賵賷賸賾賿贁贃贉贒贗贛赥赩赬赮赿趂趄趈趍趐趑趕趞趟趠趦趫趬趯趲趵趷趹趻跀跅跆跇跈跊跎跑跔跕跗跙跤跥跧跬跰趼跱跲跴跽踁踄踅踆踋踑踔踖踠踡踢"],
+["8fe0a1","踣踦踧踱踳踶踷踸踹踽蹀蹁蹋蹍蹎蹏蹔蹛蹜蹝蹞蹡蹢蹩蹬蹭蹯蹰蹱蹹蹺蹻躂躃躉躐躒躕躚躛躝躞躢躧躩躭躮躳躵躺躻軀軁軃軄軇軏軑軔軜軨軮軰軱軷軹軺軭輀輂輇輈輏輐輖輗輘輞輠輡輣輥輧輨輬輭輮輴輵輶輷輺轀轁"],
+["8fe1a1","轃轇轏轑",4,"轘轝轞轥辝辠辡辤辥辦辵辶辸达迀迁迆迊迋迍运迒迓迕迠迣迤迨迮迱迵迶迻迾适逄逈逌逘逛逨逩逯逪逬逭逳逴逷逿遃遄遌遛遝遢遦遧遬遰遴遹邅邈邋邌邎邐邕邗邘邙邛邠邡邢邥邰邲邳邴邶邽郌邾郃"],
+["8fe2a1","郄郅郇郈郕郗郘郙郜郝郟郥郒郶郫郯郰郴郾郿鄀鄄鄅鄆鄈鄍鄐鄔鄖鄗鄘鄚鄜鄞鄠鄥鄢鄣鄧鄩鄮鄯鄱鄴鄶鄷鄹鄺鄼鄽酃酇酈酏酓酗酙酚酛酡酤酧酭酴酹酺酻醁醃醅醆醊醎醑醓醔醕醘醞醡醦醨醬醭醮醰醱醲醳醶醻醼醽醿"],
+["8fe3a1","釂釃釅釓釔釗釙釚釞釤釥釩釪釬",5,"釷釹釻釽鈀鈁鈄鈅鈆鈇鈉鈊鈌鈐鈒鈓鈖鈘鈜鈝鈣鈤鈥鈦鈨鈮鈯鈰鈳鈵鈶鈸鈹鈺鈼鈾鉀鉂鉃鉆鉇鉊鉍鉎鉏鉑鉘鉙鉜鉝鉠鉡鉥鉧鉨鉩鉮鉯鉰鉵",4,"鉻鉼鉽鉿銈銉銊銍銎銒銗"],
+["8fe4a1","銙銟銠銤銥銧銨銫銯銲銶銸銺銻銼銽銿",4,"鋅鋆鋇鋈鋋鋌鋍鋎鋐鋓鋕鋗鋘鋙鋜鋝鋟鋠鋡鋣鋥鋧鋨鋬鋮鋰鋹鋻鋿錀錂錈錍錑錔錕錜錝錞錟錡錤錥錧錩錪錳錴錶錷鍇鍈鍉鍐鍑鍒鍕鍗鍘鍚鍞鍤鍥鍧鍩鍪鍭鍯鍰鍱鍳鍴鍶"],
+["8fe5a1","鍺鍽鍿鎀鎁鎂鎈鎊鎋鎍鎏鎒鎕鎘鎛鎞鎡鎣鎤鎦鎨鎫鎴鎵鎶鎺鎩鏁鏄鏅鏆鏇鏉",4,"鏓鏙鏜鏞鏟鏢鏦鏧鏹鏷鏸鏺鏻鏽鐁鐂鐄鐈鐉鐍鐎鐏鐕鐖鐗鐟鐮鐯鐱鐲鐳鐴鐻鐿鐽鑃鑅鑈鑊鑌鑕鑙鑜鑟鑡鑣鑨鑫鑭鑮鑯鑱鑲钄钃镸镹"],
+["8fe6a1","镾閄閈閌閍閎閝閞閟閡閦閩閫閬閴閶閺閽閿闆闈闉闋闐闑闒闓闙闚闝闞闟闠闤闦阝阞阢阤阥阦阬阱阳阷阸阹阺阼阽陁陒陔陖陗陘陡陮陴陻陼陾陿隁隂隃隄隉隑隖隚隝隟隤隥隦隩隮隯隳隺雊雒嶲雘雚雝雞雟雩雯雱雺霂"],
+["8fe7a1","霃霅霉霚霛霝霡霢霣霨霱霳靁靃靊靎靏靕靗靘靚靛靣靧靪靮靳靶靷靸靻靽靿鞀鞉鞕鞖鞗鞙鞚鞞鞟鞢鞬鞮鞱鞲鞵鞶鞸鞹鞺鞼鞾鞿韁韄韅韇韉韊韌韍韎韐韑韔韗韘韙韝韞韠韛韡韤韯韱韴韷韸韺頇頊頙頍頎頔頖頜頞頠頣頦"],
+["8fe8a1","頫頮頯頰頲頳頵頥頾顄顇顊顑顒顓顖顗顙顚顢顣顥顦顪顬颫颭颮颰颴颷颸颺颻颿飂飅飈飌飡飣飥飦飧飪飳飶餂餇餈餑餕餖餗餚餛餜餟餢餦餧餫餱",4,"餹餺餻餼饀饁饆饇饈饍饎饔饘饙饛饜饞饟饠馛馝馟馦馰馱馲馵"],
+["8fe9a1","馹馺馽馿駃駉駓駔駙駚駜駞駧駪駫駬駰駴駵駹駽駾騂騃騄騋騌騐騑騖騞騠騢騣騤騧騭騮騳騵騶騸驇驁驄驊驋驌驎驑驔驖驝骪骬骮骯骲骴骵骶骹骻骾骿髁髃髆髈髎髐髒髕髖髗髛髜髠髤髥髧髩髬髲髳髵髹髺髽髿",4],
+["8feaa1","鬄鬅鬈鬉鬋鬌鬍鬎鬐鬒鬖鬙鬛鬜鬠鬦鬫鬭鬳鬴鬵鬷鬹鬺鬽魈魋魌魕魖魗魛魞魡魣魥魦魨魪",4,"魳魵魷魸魹魿鮀鮄鮅鮆鮇鮉鮊鮋鮍鮏鮐鮔鮚鮝鮞鮦鮧鮩鮬鮰鮱鮲鮷鮸鮻鮼鮾鮿鯁鯇鯈鯎鯐鯗鯘鯝鯟鯥鯧鯪鯫鯯鯳鯷鯸"],
+["8feba1","鯹鯺鯽鯿鰀鰂鰋鰏鰑鰖鰘鰙鰚鰜鰞鰢鰣鰦",4,"鰱鰵鰶鰷鰽鱁鱃鱄鱅鱉鱊鱎鱏鱐鱓鱔鱖鱘鱛鱝鱞鱟鱣鱩鱪鱜鱫鱨鱮鱰鱲鱵鱷鱻鳦鳲鳷鳹鴋鴂鴑鴗鴘鴜鴝鴞鴯鴰鴲鴳鴴鴺鴼鵅鴽鵂鵃鵇鵊鵓鵔鵟鵣鵢鵥鵩鵪鵫鵰鵶鵷鵻"],
+["8feca1","鵼鵾鶃鶄鶆鶊鶍鶎鶒鶓鶕鶖鶗鶘鶡鶪鶬鶮鶱鶵鶹鶼鶿鷃鷇鷉鷊鷔鷕鷖鷗鷚鷞鷟鷠鷥鷧鷩鷫鷮鷰鷳鷴鷾鸊鸂鸇鸎鸐鸑鸒鸕鸖鸙鸜鸝鹺鹻鹼麀麂麃麄麅麇麎麏麖麘麛麞麤麨麬麮麯麰麳麴麵黆黈黋黕黟黤黧黬黭黮黰黱黲黵"],
+["8feda1","黸黿鼂鼃鼉鼏鼐鼑鼒鼔鼖鼗鼙鼚鼛鼟鼢鼦鼪鼫鼯鼱鼲鼴鼷鼹鼺鼼鼽鼿齁齃",4,"齓齕齖齗齘齚齝齞齨齩齭",4,"齳齵齺齽龏龐龑龒龔龖龗龞龡龢龣龥"]
+]
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json
new file mode 100644
index 00000000..85c69347
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json
@@ -0,0 +1 @@
+{"uChars":[128,165,169,178,184,216,226,235,238,244,248,251,253,258,276,284,300,325,329,334,364,463,465,467,469,471,473,475,477,506,594,610,712,716,730,930,938,962,970,1026,1104,1106,8209,8215,8218,8222,8231,8241,8244,8246,8252,8365,8452,8454,8458,8471,8482,8556,8570,8596,8602,8713,8720,8722,8726,8731,8737,8740,8742,8748,8751,8760,8766,8777,8781,8787,8802,8808,8816,8854,8858,8870,8896,8979,9322,9372,9548,9588,9616,9622,9634,9652,9662,9672,9676,9680,9702,9735,9738,9793,9795,11906,11909,11913,11917,11928,11944,11947,11951,11956,11960,11964,11979,12284,12292,12312,12319,12330,12351,12436,12447,12535,12543,12586,12842,12850,12964,13200,13215,13218,13253,13263,13267,13270,13384,13428,13727,13839,13851,14617,14703,14801,14816,14964,15183,15471,15585,16471,16736,17208,17325,17330,17374,17623,17997,18018,18212,18218,18301,18318,18760,18811,18814,18820,18823,18844,18848,18872,19576,19620,19738,19887,40870,59244,59336,59367,59413,59417,59423,59431,59437,59443,59452,59460,59478,59493,63789,63866,63894,63976,63986,64016,64018,64021,64025,64034,64037,64042,65074,65093,65107,65112,65127,65132,65375,65510,65536],"gbChars":[0,36,38,45,50,81,89,95,96,100,103,104,105,109,126,133,148,172,175,179,208,306,307,308,309,310,311,312,313,341,428,443,544,545,558,741,742,749,750,805,819,820,7922,7924,7925,7927,7934,7943,7944,7945,7950,8062,8148,8149,8152,8164,8174,8236,8240,8262,8264,8374,8380,8381,8384,8388,8390,8392,8393,8394,8396,8401,8406,8416,8419,8424,8437,8439,8445,8482,8485,8496,8521,8603,8936,8946,9046,9050,9063,9066,9076,9092,9100,9108,9111,9113,9131,9162,9164,9218,9219,11329,11331,11334,11336,11346,11361,11363,11366,11370,11372,11375,11389,11682,11686,11687,11692,11694,11714,11716,11723,11725,11730,11736,11982,11989,12102,12336,12348,12350,12384,12393,12395,12397,12510,12553,12851,12962,12973,13738,13823,13919,13933,14080,14298,14585,14698,15583,15847,16318,16434,16438,16481,16729,17102,17122,17315,17320,17402,17418,17859,17909,17911,17915,17916,17936,17939,17961,18664,18703,18814,18962,19043,33469,33470,33471,33484,33485,33490,33497,33501,33505,33513,33520,33536,33550,37845,37921,37948,38029,38038,38064,38065,38066,38069,38075,38076,38078,39108,39109,39113,39114,39115,39116,39265,39394,189000]}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/gbk-added.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/gbk-added.json
new file mode 100644
index 00000000..8abfa9f7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/gbk-added.json
@@ -0,0 +1,55 @@
+[
+["a140","",62],
+["a180","",32],
+["a240","",62],
+["a280","",32],
+["a2ab","",5],
+["a2e3","€"],
+["a2ef",""],
+["a2fd",""],
+["a340","",62],
+["a380","",31,"　"],
+["a440","",62],
+["a480","",32],
+["a4f4","",10],
+["a540","",62],
+["a580","",32],
+["a5f7","",7],
+["a640","",62],
+["a680","",32],
+["a6b9","",7],
+["a6d9","",6],
+["a6ec",""],
+["a6f3",""],
+["a6f6","",8],
+["a740","",62],
+["a780","",32],
+["a7c2","",14],
+["a7f2","",12],
+["a896","",10],
+["a8bc",""],
+["a8bf","ǹ"],
+["a8c1",""],
+["a8ea","",20],
+["a958",""],
+["a95b",""],
+["a95d",""],
+["a989","〾⿰",11],
+["a997","",12],
+["a9f0","",14],
+["aaa1","",93],
+["aba1","",93],
+["aca1","",93],
+["ada1","",93],
+["aea1","",93],
+["afa1","",93],
+["d7fa","",4],
+["f8a1","",93],
+["f9a1","",93],
+["faa1","",93],
+["fba1","",93],
+["fca1","",93],
+["fda1","",93],
+["fe50","⺁⺄㑳㑇⺈⺋㖞㘚㘎⺌⺗㥮㤘㧏㧟㩳㧐㭎㱮㳠⺧⺪䁖䅟⺮䌷⺳⺶⺷䎱䎬⺻䏝䓖䙡䙌"],
+["fe80","䜣䜩䝼䞍⻊䥇䥺䥽䦂䦃䦅䦆䦟䦛䦷䦶䲣䲟䲠䲡䱷䲢䴓",6,"䶮",93]
+]
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/shiftjis.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/shiftjis.json
new file mode 100644
index 00000000..5a3a43cf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/tables/shiftjis.json
@@ -0,0 +1,125 @@
+[
+["0","\u0000",128],
+["a1","｡",62],
+["8140","　、。，．・：；？！゛゜´｀¨＾￣＿ヽヾゝゞ〃仝々〆〇ー―‐／＼～∥｜…‥‘’“”（）〔〕［］｛｝〈",9,"＋－±×"],
+["8180","÷＝≠＜＞≦≧∞∴♂♀°′″℃￥＄￠￡％＃＆＊＠§☆★○●◎◇◆□■△▲▽▼※〒→←↑↓〓"],
+["81b8","∈∋⊆⊇⊂⊃∪∩"],
+["81c8","∧∨￢⇒⇔∀∃"],
+["81da","∠⊥⌒∂∇≡≒≪≫√∽∝∵∫∬"],
+["81f0","ʼn♯♭♪†‡¶"],
+["81fc","◯"],
+["824f","０",9],
+["8260","Ａ",25],
+["8281","ａ",25],
+["829f","ぁ",82],
+["8340","ァ",62],
+["8380","ム",22],
+["839f","Α",16,"Σ",6],
+["83bf","α",16,"σ",6],
+["8440","А",5,"ЁЖ",25],
+["8470","а",5,"ёж",7],
+["8480","о",17],
+["849f","─│┌┐┘└├┬┤┴┼━┃┏┓┛┗┣┳┫┻╋┠┯┨┷┿┝┰┥┸╂"],
+["8740","①",19,"Ⅰ",9],
+["875f","㍉㌔㌢㍍㌘㌧㌃㌶㍑㍗㌍㌦㌣㌫㍊㌻㎜㎝㎞㎎㎏㏄㎡"],
+["877e","㍻"],
+["8780","〝〟№㏍℡㊤",4,"㈱㈲㈹㍾㍽㍼≒≡∫∮∑√⊥∠∟⊿∵∩∪"],
+["889f","亜唖娃阿哀愛挨姶逢葵茜穐悪握渥旭葦芦鯵梓圧斡扱宛姐虻飴絢綾鮎或粟袷安庵按暗案闇鞍杏以伊位依偉囲夷委威尉惟意慰易椅為畏異移維緯胃萎衣謂違遺医井亥域育郁磯一壱溢逸稲茨芋鰯允印咽員因姻引飲淫胤蔭"],
+["8940","院陰隠韻吋右宇烏羽迂雨卯鵜窺丑碓臼渦嘘唄欝蔚鰻姥厩浦瓜閏噂云運雲荏餌叡営嬰影映曳栄永泳洩瑛盈穎頴英衛詠鋭液疫益駅悦謁越閲榎厭円"],
+["8980","園堰奄宴延怨掩援沿演炎焔煙燕猿縁艶苑薗遠鉛鴛塩於汚甥凹央奥往応押旺横欧殴王翁襖鴬鴎黄岡沖荻億屋憶臆桶牡乙俺卸恩温穏音下化仮何伽価佳加可嘉夏嫁家寡科暇果架歌河火珂禍禾稼箇花苛茄荷華菓蝦課嘩貨迦過霞蚊俄峨我牙画臥芽蛾賀雅餓駕介会解回塊壊廻快怪悔恢懐戒拐改"],
+["8a40","魁晦械海灰界皆絵芥蟹開階貝凱劾外咳害崖慨概涯碍蓋街該鎧骸浬馨蛙垣柿蛎鈎劃嚇各廓拡撹格核殻獲確穫覚角赫較郭閣隔革学岳楽額顎掛笠樫"],
+["8a80","橿梶鰍潟割喝恰括活渇滑葛褐轄且鰹叶椛樺鞄株兜竃蒲釜鎌噛鴨栢茅萱粥刈苅瓦乾侃冠寒刊勘勧巻喚堪姦完官寛干幹患感慣憾換敢柑桓棺款歓汗漢澗潅環甘監看竿管簡緩缶翰肝艦莞観諌貫還鑑間閑関陥韓館舘丸含岸巌玩癌眼岩翫贋雁頑顔願企伎危喜器基奇嬉寄岐希幾忌揮机旗既期棋棄"],
+["8b40","機帰毅気汽畿祈季稀紀徽規記貴起軌輝飢騎鬼亀偽儀妓宜戯技擬欺犠疑祇義蟻誼議掬菊鞠吉吃喫桔橘詰砧杵黍却客脚虐逆丘久仇休及吸宮弓急救"],
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+["fa80","兤冝冾凬刕劜劦勀勛匀匇匤卲厓厲叝﨎咜咊咩哿喆坙坥垬埈埇﨏塚增墲夋奓奛奝奣妤妺孖寀甯寘寬尞岦岺峵崧嵓﨑嵂嵭嶸嶹巐弡弴彧德忞恝悅悊惞惕愠惲愑愷愰憘戓抦揵摠撝擎敎昀昕昻昉昮昞昤晥晗晙晴晳暙暠暲暿曺朎朗杦枻桒柀栁桄棏﨓楨﨔榘槢樰橫橆橳橾櫢櫤毖氿汜沆汯泚洄涇浯"],
+["fb40","涖涬淏淸淲淼渹湜渧渼溿澈澵濵瀅瀇瀨炅炫焏焄煜煆煇凞燁燾犱犾猤猪獷玽珉珖珣珒琇珵琦琪琩琮瑢璉璟甁畯皂皜皞皛皦益睆劯砡硎硤硺礰礼神"],
+["fb80","祥禔福禛竑竧靖竫箞精絈絜綷綠緖繒罇羡羽茁荢荿菇菶葈蒴蕓蕙蕫﨟薰蘒﨡蠇裵訒訷詹誧誾諟諸諶譓譿賰賴贒赶﨣軏﨤逸遧郞都鄕鄧釚釗釞釭釮釤釥鈆鈐鈊鈺鉀鈼鉎鉙鉑鈹鉧銧鉷鉸鋧鋗鋙鋐﨧鋕鋠鋓錥錡鋻﨨錞鋿錝錂鍰鍗鎤鏆鏞鏸鐱鑅鑈閒隆﨩隝隯霳霻靃靍靏靑靕顗顥飯飼餧館馞驎髙"],
+["fc40","髜魵魲鮏鮱鮻鰀鵰鵫鶴鸙黑"]
+]
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/utf16.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/utf16.js
new file mode 100644
index 00000000..54765aee
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/utf16.js
@@ -0,0 +1,177 @@
+"use strict";
+var Buffer = require("safer-buffer").Buffer;
+
+// Note: UTF16-LE (or UCS2) codec is Node.js native. See encodings/internal.js
+
+// == UTF16-BE codec. ==========================================================
+
+exports.utf16be = Utf16BECodec;
+function Utf16BECodec() {
+}
+
+Utf16BECodec.prototype.encoder = Utf16BEEncoder;
+Utf16BECodec.prototype.decoder = Utf16BEDecoder;
+Utf16BECodec.prototype.bomAware = true;
+
+
+// -- Encoding
+
+function Utf16BEEncoder() {
+}
+
+Utf16BEEncoder.prototype.write = function(str) {
+    var buf = Buffer.from(str, 'ucs2');
+    for (var i = 0; i < buf.length; i += 2) {
+        var tmp = buf[i]; buf[i] = buf[i+1]; buf[i+1] = tmp;
+    }
+    return buf;
+}
+
+Utf16BEEncoder.prototype.end = function() {
+}
+
+
+// -- Decoding
+
+function Utf16BEDecoder() {
+    this.overflowByte = -1;
+}
+
+Utf16BEDecoder.prototype.write = function(buf) {
+    if (buf.length == 0)
+        return '';
+
+    var buf2 = Buffer.alloc(buf.length + 1),
+        i = 0, j = 0;
+
+    if (this.overflowByte !== -1) {
+        buf2[0] = buf[0];
+        buf2[1] = this.overflowByte;
+        i = 1; j = 2;
+    }
+
+    for (; i < buf.length-1; i += 2, j+= 2) {
+        buf2[j] = buf[i+1];
+        buf2[j+1] = buf[i];
+    }
+
+    this.overflowByte = (i == buf.length-1) ? buf[buf.length-1] : -1;
+
+    return buf2.slice(0, j).toString('ucs2');
+}
+
+Utf16BEDecoder.prototype.end = function() {
+}
+
+
+// == UTF-16 codec =============================================================
+// Decoder chooses automatically from UTF-16LE and UTF-16BE using BOM and space-based heuristic.
+// Defaults to UTF-16LE, as it's prevalent and default in Node.
+// http://en.wikipedia.org/wiki/UTF-16 and http://encoding.spec.whatwg.org/#utf-16le
+// Decoder default can be changed: iconv.decode(buf, 'utf16', {defaultEncoding: 'utf-16be'});
+
+// Encoder uses UTF-16LE and prepends BOM (which can be overridden with addBOM: false).
+
+exports.utf16 = Utf16Codec;
+function Utf16Codec(codecOptions, iconv) {
+    this.iconv = iconv;
+}
+
+Utf16Codec.prototype.encoder = Utf16Encoder;
+Utf16Codec.prototype.decoder = Utf16Decoder;
+
+
+// -- Encoding (pass-through)
+
+function Utf16Encoder(options, codec) {
+    options = options || {};
+    if (options.addBOM === undefined)
+        options.addBOM = true;
+    this.encoder = codec.iconv.getEncoder('utf-16le', options);
+}
+
+Utf16Encoder.prototype.write = function(str) {
+    return this.encoder.write(str);
+}
+
+Utf16Encoder.prototype.end = function() {
+    return this.encoder.end();
+}
+
+
+// -- Decoding
+
+function Utf16Decoder(options, codec) {
+    this.decoder = null;
+    this.initialBytes = [];
+    this.initialBytesLen = 0;
+
+    this.options = options || {};
+    this.iconv = codec.iconv;
+}
+
+Utf16Decoder.prototype.write = function(buf) {
+    if (!this.decoder) {
+        // Codec is not chosen yet. Accumulate initial bytes.
+        this.initialBytes.push(buf);
+        this.initialBytesLen += buf.length;
+        
+        if (this.initialBytesLen < 16) // We need more bytes to use space heuristic (see below)
+            return '';
+
+        // We have enough bytes -> detect endianness.
+        var buf = Buffer.concat(this.initialBytes),
+            encoding = detectEncoding(buf, this.options.defaultEncoding);
+        this.decoder = this.iconv.getDecoder(encoding, this.options);
+        this.initialBytes.length = this.initialBytesLen = 0;
+    }
+
+    return this.decoder.write(buf);
+}
+
+Utf16Decoder.prototype.end = function() {
+    if (!this.decoder) {
+        var buf = Buffer.concat(this.initialBytes),
+            encoding = detectEncoding(buf, this.options.defaultEncoding);
+        this.decoder = this.iconv.getDecoder(encoding, this.options);
+
+        var res = this.decoder.write(buf),
+            trail = this.decoder.end();
+
+        return trail ? (res + trail) : res;
+    }
+    return this.decoder.end();
+}
+
+function detectEncoding(buf, defaultEncoding) {
+    var enc = defaultEncoding || 'utf-16le';
+
+    if (buf.length >= 2) {
+        // Check BOM.
+        if (buf[0] == 0xFE && buf[1] == 0xFF) // UTF-16BE BOM
+            enc = 'utf-16be';
+        else if (buf[0] == 0xFF && buf[1] == 0xFE) // UTF-16LE BOM
+            enc = 'utf-16le';
+        else {
+            // No BOM found. Try to deduce encoding from initial content.
+            // Most of the time, the content has ASCII chars (U+00**), but the opposite (U+**00) is uncommon.
+            // So, we count ASCII as if it was LE or BE, and decide from that.
+            var asciiCharsLE = 0, asciiCharsBE = 0, // Counts of chars in both positions
+                _len = Math.min(buf.length - (buf.length % 2), 64); // Len is always even.
+
+            for (var i = 0; i < _len; i += 2) {
+                if (buf[i] === 0 && buf[i+1] !== 0) asciiCharsBE++;
+                if (buf[i] !== 0 && buf[i+1] === 0) asciiCharsLE++;
+            }
+
+            if (asciiCharsBE > asciiCharsLE)
+                enc = 'utf-16be';
+            else if (asciiCharsBE < asciiCharsLE)
+                enc = 'utf-16le';
+        }
+    }
+
+    return enc;
+}
+
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/utf7.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/utf7.js
new file mode 100644
index 00000000..b7631c23
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/encodings/utf7.js
@@ -0,0 +1,290 @@
+"use strict";
+var Buffer = require("safer-buffer").Buffer;
+
+// UTF-7 codec, according to https://tools.ietf.org/html/rfc2152
+// See also below a UTF-7-IMAP codec, according to http://tools.ietf.org/html/rfc3501#section-5.1.3
+
+exports.utf7 = Utf7Codec;
+exports.unicode11utf7 = 'utf7'; // Alias UNICODE-1-1-UTF-7
+function Utf7Codec(codecOptions, iconv) {
+    this.iconv = iconv;
+};
+
+Utf7Codec.prototype.encoder = Utf7Encoder;
+Utf7Codec.prototype.decoder = Utf7Decoder;
+Utf7Codec.prototype.bomAware = true;
+
+
+// -- Encoding
+
+var nonDirectChars = /[^A-Za-z0-9'\(\),-\.\/:\? \n\r\t]+/g;
+
+function Utf7Encoder(options, codec) {
+    this.iconv = codec.iconv;
+}
+
+Utf7Encoder.prototype.write = function(str) {
+    // Naive implementation.
+    // Non-direct chars are encoded as "+<base64>-"; single "+" char is encoded as "+-".
+    return Buffer.from(str.replace(nonDirectChars, function(chunk) {
+        return "+" + (chunk === '+' ? '' : 
+            this.iconv.encode(chunk, 'utf16-be').toString('base64').replace(/=+$/, '')) 
+            + "-";
+    }.bind(this)));
+}
+
+Utf7Encoder.prototype.end = function() {
+}
+
+
+// -- Decoding
+
+function Utf7Decoder(options, codec) {
+    this.iconv = codec.iconv;
+    this.inBase64 = false;
+    this.base64Accum = '';
+}
+
+var base64Regex = /[A-Za-z0-9\/+]/;
+var base64Chars = [];
+for (var i = 0; i < 256; i++)
+    base64Chars[i] = base64Regex.test(String.fromCharCode(i));
+
+var plusChar = '+'.charCodeAt(0), 
+    minusChar = '-'.charCodeAt(0),
+    andChar = '&'.charCodeAt(0);
+
+Utf7Decoder.prototype.write = function(buf) {
+    var res = "", lastI = 0,
+        inBase64 = this.inBase64,
+        base64Accum = this.base64Accum;
+
+    // The decoder is more involved as we must handle chunks in stream.
+
+    for (var i = 0; i < buf.length; i++) {
+        if (!inBase64) { // We're in direct mode.
+            // Write direct chars until '+'
+            if (buf[i] == plusChar) {
+                res += this.iconv.decode(buf.slice(lastI, i), "ascii"); // Write direct chars.
+                lastI = i+1;
+                inBase64 = true;
+            }
+        } else { // We decode base64.
+            if (!base64Chars[buf[i]]) { // Base64 ended.
+                if (i == lastI && buf[i] == minusChar) {// "+-" -> "+"
+                    res += "+";
+                } else {
+                    var b64str = base64Accum + buf.slice(lastI, i).toString();
+                    res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
+                }
+
+                if (buf[i] != minusChar) // Minus is absorbed after base64.
+                    i--;
+
+                lastI = i+1;
+                inBase64 = false;
+                base64Accum = '';
+            }
+        }
+    }
+
+    if (!inBase64) {
+        res += this.iconv.decode(buf.slice(lastI), "ascii"); // Write direct chars.
+    } else {
+        var b64str = base64Accum + buf.slice(lastI).toString();
+
+        var canBeDecoded = b64str.length - (b64str.length % 8); // Minimal chunk: 2 quads -> 2x3 bytes -> 3 chars.
+        base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future.
+        b64str = b64str.slice(0, canBeDecoded);
+
+        res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
+    }
+
+    this.inBase64 = inBase64;
+    this.base64Accum = base64Accum;
+
+    return res;
+}
+
+Utf7Decoder.prototype.end = function() {
+    var res = "";
+    if (this.inBase64 && this.base64Accum.length > 0)
+        res = this.iconv.decode(Buffer.from(this.base64Accum, 'base64'), "utf16-be");
+
+    this.inBase64 = false;
+    this.base64Accum = '';
+    return res;
+}
+
+
+// UTF-7-IMAP codec.
+// RFC3501 Sec. 5.1.3 Modified UTF-7 (http://tools.ietf.org/html/rfc3501#section-5.1.3)
+// Differences:
+//  * Base64 part is started by "&" instead of "+"
+//  * Direct characters are 0x20-0x7E, except "&" (0x26)
+//  * In Base64, "," is used instead of "/"
+//  * Base64 must not be used to represent direct characters.
+//  * No implicit shift back from Base64 (should always end with '-')
+//  * String must end in non-shifted position.
+//  * "-&" while in base64 is not allowed.
+
+
+exports.utf7imap = Utf7IMAPCodec;
+function Utf7IMAPCodec(codecOptions, iconv) {
+    this.iconv = iconv;
+};
+
+Utf7IMAPCodec.prototype.encoder = Utf7IMAPEncoder;
+Utf7IMAPCodec.prototype.decoder = Utf7IMAPDecoder;
+Utf7IMAPCodec.prototype.bomAware = true;
+
+
+// -- Encoding
+
+function Utf7IMAPEncoder(options, codec) {
+    this.iconv = codec.iconv;
+    this.inBase64 = false;
+    this.base64Accum = Buffer.alloc(6);
+    this.base64AccumIdx = 0;
+}
+
+Utf7IMAPEncoder.prototype.write = function(str) {
+    var inBase64 = this.inBase64,
+        base64Accum = this.base64Accum,
+        base64AccumIdx = this.base64AccumIdx,
+        buf = Buffer.alloc(str.length*5 + 10), bufIdx = 0;
+
+    for (var i = 0; i < str.length; i++) {
+        var uChar = str.charCodeAt(i);
+        if (0x20 <= uChar && uChar <= 0x7E) { // Direct character or '&'.
+            if (inBase64) {
+                if (base64AccumIdx > 0) {
+                    bufIdx += buf.write(base64Accum.slice(0, base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx);
+                    base64AccumIdx = 0;
+                }
+
+                buf[bufIdx++] = minusChar; // Write '-', then go to direct mode.
+                inBase64 = false;
+            }
+
+            if (!inBase64) {
+                buf[bufIdx++] = uChar; // Write direct character
+
+                if (uChar === andChar)  // Ampersand -> '&-'
+                    buf[bufIdx++] = minusChar;
+            }
+
+        } else { // Non-direct character
+            if (!inBase64) {
+                buf[bufIdx++] = andChar; // Write '&', then go to base64 mode.
+                inBase64 = true;
+            }
+            if (inBase64) {
+                base64Accum[base64AccumIdx++] = uChar >> 8;
+                base64Accum[base64AccumIdx++] = uChar & 0xFF;
+
+                if (base64AccumIdx == base64Accum.length) {
+                    bufIdx += buf.write(base64Accum.toString('base64').replace(/\//g, ','), bufIdx);
+                    base64AccumIdx = 0;
+                }
+            }
+        }
+    }
+
+    this.inBase64 = inBase64;
+    this.base64AccumIdx = base64AccumIdx;
+
+    return buf.slice(0, bufIdx);
+}
+
+Utf7IMAPEncoder.prototype.end = function() {
+    var buf = Buffer.alloc(10), bufIdx = 0;
+    if (this.inBase64) {
+        if (this.base64AccumIdx > 0) {
+            bufIdx += buf.write(this.base64Accum.slice(0, this.base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx);
+            this.base64AccumIdx = 0;
+        }
+
+        buf[bufIdx++] = minusChar; // Write '-', then go to direct mode.
+        this.inBase64 = false;
+    }
+
+    return buf.slice(0, bufIdx);
+}
+
+
+// -- Decoding
+
+function Utf7IMAPDecoder(options, codec) {
+    this.iconv = codec.iconv;
+    this.inBase64 = false;
+    this.base64Accum = '';
+}
+
+var base64IMAPChars = base64Chars.slice();
+base64IMAPChars[','.charCodeAt(0)] = true;
+
+Utf7IMAPDecoder.prototype.write = function(buf) {
+    var res = "", lastI = 0,
+        inBase64 = this.inBase64,
+        base64Accum = this.base64Accum;
+
+    // The decoder is more involved as we must handle chunks in stream.
+    // It is forgiving, closer to standard UTF-7 (for example, '-' is optional at the end).
+
+    for (var i = 0; i < buf.length; i++) {
+        if (!inBase64) { // We're in direct mode.
+            // Write direct chars until '&'
+            if (buf[i] == andChar) {
+                res += this.iconv.decode(buf.slice(lastI, i), "ascii"); // Write direct chars.
+                lastI = i+1;
+                inBase64 = true;
+            }
+        } else { // We decode base64.
+            if (!base64IMAPChars[buf[i]]) { // Base64 ended.
+                if (i == lastI && buf[i] == minusChar) { // "&-" -> "&"
+                    res += "&";
+                } else {
+                    var b64str = base64Accum + buf.slice(lastI, i).toString().replace(/,/g, '/');
+                    res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
+                }
+
+                if (buf[i] != minusChar) // Minus may be absorbed after base64.
+                    i--;
+
+                lastI = i+1;
+                inBase64 = false;
+                base64Accum = '';
+            }
+        }
+    }
+
+    if (!inBase64) {
+        res += this.iconv.decode(buf.slice(lastI), "ascii"); // Write direct chars.
+    } else {
+        var b64str = base64Accum + buf.slice(lastI).toString().replace(/,/g, '/');
+
+        var canBeDecoded = b64str.length - (b64str.length % 8); // Minimal chunk: 2 quads -> 2x3 bytes -> 3 chars.
+        base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future.
+        b64str = b64str.slice(0, canBeDecoded);
+
+        res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be");
+    }
+
+    this.inBase64 = inBase64;
+    this.base64Accum = base64Accum;
+
+    return res;
+}
+
+Utf7IMAPDecoder.prototype.end = function() {
+    var res = "";
+    if (this.inBase64 && this.base64Accum.length > 0)
+        res = this.iconv.decode(Buffer.from(this.base64Accum, 'base64'), "utf16-be");
+
+    this.inBase64 = false;
+    this.base64Accum = '';
+    return res;
+}
+
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/bom-handling.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/bom-handling.js
new file mode 100644
index 00000000..10508723
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/bom-handling.js
@@ -0,0 +1,52 @@
+"use strict";
+
+var BOMChar = '\uFEFF';
+
+exports.PrependBOM = PrependBOMWrapper
+function PrependBOMWrapper(encoder, options) {
+    this.encoder = encoder;
+    this.addBOM = true;
+}
+
+PrependBOMWrapper.prototype.write = function(str) {
+    if (this.addBOM) {
+        str = BOMChar + str;
+        this.addBOM = false;
+    }
+
+    return this.encoder.write(str);
+}
+
+PrependBOMWrapper.prototype.end = function() {
+    return this.encoder.end();
+}
+
+
+//------------------------------------------------------------------------------
+
+exports.StripBOM = StripBOMWrapper;
+function StripBOMWrapper(decoder, options) {
+    this.decoder = decoder;
+    this.pass = false;
+    this.options = options || {};
+}
+
+StripBOMWrapper.prototype.write = function(buf) {
+    var res = this.decoder.write(buf);
+    if (this.pass || !res)
+        return res;
+
+    if (res[0] === BOMChar) {
+        res = res.slice(1);
+        if (typeof this.options.stripBOM === 'function')
+            this.options.stripBOM();
+    }
+
+    this.pass = true;
+    return res;
+}
+
+StripBOMWrapper.prototype.end = function() {
+    return this.decoder.end();
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/extend-node.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/extend-node.js
new file mode 100644
index 00000000..87f5394a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/extend-node.js
@@ -0,0 +1,217 @@
+"use strict";
+var Buffer = require("buffer").Buffer;
+// Note: not polyfilled with safer-buffer on a purpose, as overrides Buffer
+
+// == Extend Node primitives to use iconv-lite =================================
+
+module.exports = function (iconv) {
+    var original = undefined; // Place to keep original methods.
+
+    // Node authors rewrote Buffer internals to make it compatible with
+    // Uint8Array and we cannot patch key functions since then.
+    // Note: this does use older Buffer API on a purpose
+    iconv.supportsNodeEncodingsExtension = !(Buffer.from || new Buffer(0) instanceof Uint8Array);
+
+    iconv.extendNodeEncodings = function extendNodeEncodings() {
+        if (original) return;
+        original = {};
+
+        if (!iconv.supportsNodeEncodingsExtension) {
+            console.error("ACTION NEEDED: require('iconv-lite').extendNodeEncodings() is not supported in your version of Node");
+            console.error("See more info at https://github.com/ashtuchkin/iconv-lite/wiki/Node-v4-compatibility");
+            return;
+        }
+
+        var nodeNativeEncodings = {
+            'hex': true, 'utf8': true, 'utf-8': true, 'ascii': true, 'binary': true, 
+            'base64': true, 'ucs2': true, 'ucs-2': true, 'utf16le': true, 'utf-16le': true,
+        };
+
+        Buffer.isNativeEncoding = function(enc) {
+            return enc && nodeNativeEncodings[enc.toLowerCase()];
+        }
+
+        // -- SlowBuffer -----------------------------------------------------------
+        var SlowBuffer = require('buffer').SlowBuffer;
+
+        original.SlowBufferToString = SlowBuffer.prototype.toString;
+        SlowBuffer.prototype.toString = function(encoding, start, end) {
+            encoding = String(encoding || 'utf8').toLowerCase();
+
+            // Use native conversion when possible
+            if (Buffer.isNativeEncoding(encoding))
+                return original.SlowBufferToString.call(this, encoding, start, end);
+
+            // Otherwise, use our decoding method.
+            if (typeof start == 'undefined') start = 0;
+            if (typeof end == 'undefined') end = this.length;
+            return iconv.decode(this.slice(start, end), encoding);
+        }
+
+        original.SlowBufferWrite = SlowBuffer.prototype.write;
+        SlowBuffer.prototype.write = function(string, offset, length, encoding) {
+            // Support both (string, offset, length, encoding)
+            // and the legacy (string, encoding, offset, length)
+            if (isFinite(offset)) {
+                if (!isFinite(length)) {
+                    encoding = length;
+                    length = undefined;
+                }
+            } else {  // legacy
+                var swap = encoding;
+                encoding = offset;
+                offset = length;
+                length = swap;
+            }
+
+            offset = +offset || 0;
+            var remaining = this.length - offset;
+            if (!length) {
+                length = remaining;
+            } else {
+                length = +length;
+                if (length > remaining) {
+                    length = remaining;
+                }
+            }
+            encoding = String(encoding || 'utf8').toLowerCase();
+
+            // Use native conversion when possible
+            if (Buffer.isNativeEncoding(encoding))
+                return original.SlowBufferWrite.call(this, string, offset, length, encoding);
+
+            if (string.length > 0 && (length < 0 || offset < 0))
+                throw new RangeError('attempt to write beyond buffer bounds');
+
+            // Otherwise, use our encoding method.
+            var buf = iconv.encode(string, encoding);
+            if (buf.length < length) length = buf.length;
+            buf.copy(this, offset, 0, length);
+            return length;
+        }
+
+        // -- Buffer ---------------------------------------------------------------
+
+        original.BufferIsEncoding = Buffer.isEncoding;
+        Buffer.isEncoding = function(encoding) {
+            return Buffer.isNativeEncoding(encoding) || iconv.encodingExists(encoding);
+        }
+
+        original.BufferByteLength = Buffer.byteLength;
+        Buffer.byteLength = SlowBuffer.byteLength = function(str, encoding) {
+            encoding = String(encoding || 'utf8').toLowerCase();
+
+            // Use native conversion when possible
+            if (Buffer.isNativeEncoding(encoding))
+                return original.BufferByteLength.call(this, str, encoding);
+
+            // Slow, I know, but we don't have a better way yet.
+            return iconv.encode(str, encoding).length;
+        }
+
+        original.BufferToString = Buffer.prototype.toString;
+        Buffer.prototype.toString = function(encoding, start, end) {
+            encoding = String(encoding || 'utf8').toLowerCase();
+
+            // Use native conversion when possible
+            if (Buffer.isNativeEncoding(encoding))
+                return original.BufferToString.call(this, encoding, start, end);
+
+            // Otherwise, use our decoding method.
+            if (typeof start == 'undefined') start = 0;
+            if (typeof end == 'undefined') end = this.length;
+            return iconv.decode(this.slice(start, end), encoding);
+        }
+
+        original.BufferWrite = Buffer.prototype.write;
+        Buffer.prototype.write = function(string, offset, length, encoding) {
+            var _offset = offset, _length = length, _encoding = encoding;
+            // Support both (string, offset, length, encoding)
+            // and the legacy (string, encoding, offset, length)
+            if (isFinite(offset)) {
+                if (!isFinite(length)) {
+                    encoding = length;
+                    length = undefined;
+                }
+            } else {  // legacy
+                var swap = encoding;
+                encoding = offset;
+                offset = length;
+                length = swap;
+            }
+
+            encoding = String(encoding || 'utf8').toLowerCase();
+
+            // Use native conversion when possible
+            if (Buffer.isNativeEncoding(encoding))
+                return original.BufferWrite.call(this, string, _offset, _length, _encoding);
+
+            offset = +offset || 0;
+            var remaining = this.length - offset;
+            if (!length) {
+                length = remaining;
+            } else {
+                length = +length;
+                if (length > remaining) {
+                    length = remaining;
+                }
+            }
+
+            if (string.length > 0 && (length < 0 || offset < 0))
+                throw new RangeError('attempt to write beyond buffer bounds');
+
+            // Otherwise, use our encoding method.
+            var buf = iconv.encode(string, encoding);
+            if (buf.length < length) length = buf.length;
+            buf.copy(this, offset, 0, length);
+            return length;
+
+            // TODO: Set _charsWritten.
+        }
+
+
+        // -- Readable -------------------------------------------------------------
+        if (iconv.supportsStreams) {
+            var Readable = require('stream').Readable;
+
+            original.ReadableSetEncoding = Readable.prototype.setEncoding;
+            Readable.prototype.setEncoding = function setEncoding(enc, options) {
+                // Use our own decoder, it has the same interface.
+                // We cannot use original function as it doesn't handle BOM-s.
+                this._readableState.decoder = iconv.getDecoder(enc, options);
+                this._readableState.encoding = enc;
+            }
+
+            Readable.prototype.collect = iconv._collect;
+        }
+    }
+
+    // Remove iconv-lite Node primitive extensions.
+    iconv.undoExtendNodeEncodings = function undoExtendNodeEncodings() {
+        if (!iconv.supportsNodeEncodingsExtension)
+            return;
+        if (!original)
+            throw new Error("require('iconv-lite').undoExtendNodeEncodings(): Nothing to undo; extendNodeEncodings() is not called.")
+
+        delete Buffer.isNativeEncoding;
+
+        var SlowBuffer = require('buffer').SlowBuffer;
+
+        SlowBuffer.prototype.toString = original.SlowBufferToString;
+        SlowBuffer.prototype.write = original.SlowBufferWrite;
+
+        Buffer.isEncoding = original.BufferIsEncoding;
+        Buffer.byteLength = original.BufferByteLength;
+        Buffer.prototype.toString = original.BufferToString;
+        Buffer.prototype.write = original.BufferWrite;
+
+        if (iconv.supportsStreams) {
+            var Readable = require('stream').Readable;
+
+            Readable.prototype.setEncoding = original.ReadableSetEncoding;
+            delete Readable.prototype.collect;
+        }
+
+        original = undefined;
+    }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/index.d.ts b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/index.d.ts
new file mode 100644
index 00000000..0547eb34
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/index.d.ts
@@ -0,0 +1,24 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License.
+ *  REQUIREMENT: This definition is dependent on the @types/node definition.
+ *  Install with `npm install @types/node --save-dev`
+ *--------------------------------------------------------------------------------------------*/
+
+declare module 'iconv-lite' {
+	export function decode(buffer: Buffer, encoding: string, options?: Options): string;
+
+	export function encode(content: string, encoding: string, options?: Options): Buffer;
+
+	export function encodingExists(encoding: string): boolean;
+
+	export function decodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream;
+
+	export function encodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream;
+}
+
+export interface Options {
+    stripBOM?: boolean;
+    addBOM?: boolean;
+    defaultEncoding?: string;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/index.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/index.js
new file mode 100644
index 00000000..5391919c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/index.js
@@ -0,0 +1,153 @@
+"use strict";
+
+// Some environments don't have global Buffer (e.g. React Native).
+// Solution would be installing npm modules "buffer" and "stream" explicitly.
+var Buffer = require("safer-buffer").Buffer;
+
+var bomHandling = require("./bom-handling"),
+    iconv = module.exports;
+
+// All codecs and aliases are kept here, keyed by encoding name/alias.
+// They are lazy loaded in `iconv.getCodec` from `encodings/index.js`.
+iconv.encodings = null;
+
+// Characters emitted in case of error.
+iconv.defaultCharUnicode = '�';
+iconv.defaultCharSingleByte = '?';
+
+// Public API.
+iconv.encode = function encode(str, encoding, options) {
+    str = "" + (str || ""); // Ensure string.
+
+    var encoder = iconv.getEncoder(encoding, options);
+
+    var res = encoder.write(str);
+    var trail = encoder.end();
+    
+    return (trail && trail.length > 0) ? Buffer.concat([res, trail]) : res;
+}
+
+iconv.decode = function decode(buf, encoding, options) {
+    if (typeof buf === 'string') {
+        if (!iconv.skipDecodeWarning) {
+            console.error('Iconv-lite warning: decode()-ing strings is deprecated. Refer to https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding');
+            iconv.skipDecodeWarning = true;
+        }
+
+        buf = Buffer.from("" + (buf || ""), "binary"); // Ensure buffer.
+    }
+
+    var decoder = iconv.getDecoder(encoding, options);
+
+    var res = decoder.write(buf);
+    var trail = decoder.end();
+
+    return trail ? (res + trail) : res;
+}
+
+iconv.encodingExists = function encodingExists(enc) {
+    try {
+        iconv.getCodec(enc);
+        return true;
+    } catch (e) {
+        return false;
+    }
+}
+
+// Legacy aliases to convert functions
+iconv.toEncoding = iconv.encode;
+iconv.fromEncoding = iconv.decode;
+
+// Search for a codec in iconv.encodings. Cache codec data in iconv._codecDataCache.
+iconv._codecDataCache = {};
+iconv.getCodec = function getCodec(encoding) {
+    if (!iconv.encodings)
+        iconv.encodings = require("../encodings"); // Lazy load all encoding definitions.
+    
+    // Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
+    var enc = iconv._canonicalizeEncoding(encoding);
+
+    // Traverse iconv.encodings to find actual codec.
+    var codecOptions = {};
+    while (true) {
+        var codec = iconv._codecDataCache[enc];
+        if (codec)
+            return codec;
+
+        var codecDef = iconv.encodings[enc];
+
+        switch (typeof codecDef) {
+            case "string": // Direct alias to other encoding.
+                enc = codecDef;
+                break;
+
+            case "object": // Alias with options. Can be layered.
+                for (var key in codecDef)
+                    codecOptions[key] = codecDef[key];
+
+                if (!codecOptions.encodingName)
+                    codecOptions.encodingName = enc;
+                
+                enc = codecDef.type;
+                break;
+
+            case "function": // Codec itself.
+                if (!codecOptions.encodingName)
+                    codecOptions.encodingName = enc;
+
+                // The codec function must load all tables and return object with .encoder and .decoder methods.
+                // It'll be called only once (for each different options object).
+                codec = new codecDef(codecOptions, iconv);
+
+                iconv._codecDataCache[codecOptions.encodingName] = codec; // Save it to be reused later.
+                return codec;
+
+            default:
+                throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '"+enc+"')");
+        }
+    }
+}
+
+iconv._canonicalizeEncoding = function(encoding) {
+    // Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
+    return (''+encoding).toLowerCase().replace(/:\d{4}$|[^0-9a-z]/g, "");
+}
+
+iconv.getEncoder = function getEncoder(encoding, options) {
+    var codec = iconv.getCodec(encoding),
+        encoder = new codec.encoder(options, codec);
+
+    if (codec.bomAware && options && options.addBOM)
+        encoder = new bomHandling.PrependBOM(encoder, options);
+
+    return encoder;
+}
+
+iconv.getDecoder = function getDecoder(encoding, options) {
+    var codec = iconv.getCodec(encoding),
+        decoder = new codec.decoder(options, codec);
+
+    if (codec.bomAware && !(options && options.stripBOM === false))
+        decoder = new bomHandling.StripBOM(decoder, options);
+
+    return decoder;
+}
+
+
+// Load extensions in Node. All of them are omitted in Browserify build via 'browser' field in package.json.
+var nodeVer = typeof process !== 'undefined' && process.versions && process.versions.node;
+if (nodeVer) {
+
+    // Load streaming support in Node v0.10+
+    var nodeVerArr = nodeVer.split(".").map(Number);
+    if (nodeVerArr[0] > 0 || nodeVerArr[1] >= 10) {
+        require("./streams")(iconv);
+    }
+
+    // Load Node primitive extensions.
+    require("./extend-node")(iconv);
+}
+
+if ("Ā" != "\u0100") {
+    console.error("iconv-lite warning: javascript files use encoding different from utf-8. See https://github.com/ashtuchkin/iconv-lite/wiki/Javascript-source-file-encodings for more info.");
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/streams.js b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/streams.js
new file mode 100644
index 00000000..44095529
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/lib/streams.js
@@ -0,0 +1,121 @@
+"use strict";
+
+var Buffer = require("buffer").Buffer,
+    Transform = require("stream").Transform;
+
+
+// == Exports ==================================================================
+module.exports = function(iconv) {
+    
+    // Additional Public API.
+    iconv.encodeStream = function encodeStream(encoding, options) {
+        return new IconvLiteEncoderStream(iconv.getEncoder(encoding, options), options);
+    }
+
+    iconv.decodeStream = function decodeStream(encoding, options) {
+        return new IconvLiteDecoderStream(iconv.getDecoder(encoding, options), options);
+    }
+
+    iconv.supportsStreams = true;
+
+
+    // Not published yet.
+    iconv.IconvLiteEncoderStream = IconvLiteEncoderStream;
+    iconv.IconvLiteDecoderStream = IconvLiteDecoderStream;
+    iconv._collect = IconvLiteDecoderStream.prototype.collect;
+};
+
+
+// == Encoder stream =======================================================
+function IconvLiteEncoderStream(conv, options) {
+    this.conv = conv;
+    options = options || {};
+    options.decodeStrings = false; // We accept only strings, so we don't need to decode them.
+    Transform.call(this, options);
+}
+
+IconvLiteEncoderStream.prototype = Object.create(Transform.prototype, {
+    constructor: { value: IconvLiteEncoderStream }
+});
+
+IconvLiteEncoderStream.prototype._transform = function(chunk, encoding, done) {
+    if (typeof chunk != 'string')
+        return done(new Error("Iconv encoding stream needs strings as its input."));
+    try {
+        var res = this.conv.write(chunk);
+        if (res && res.length) this.push(res);
+        done();
+    }
+    catch (e) {
+        done(e);
+    }
+}
+
+IconvLiteEncoderStream.prototype._flush = function(done) {
+    try {
+        var res = this.conv.end();
+        if (res && res.length) this.push(res);
+        done();
+    }
+    catch (e) {
+        done(e);
+    }
+}
+
+IconvLiteEncoderStream.prototype.collect = function(cb) {
+    var chunks = [];
+    this.on('error', cb);
+    this.on('data', function(chunk) { chunks.push(chunk); });
+    this.on('end', function() {
+        cb(null, Buffer.concat(chunks));
+    });
+    return this;
+}
+
+
+// == Decoder stream =======================================================
+function IconvLiteDecoderStream(conv, options) {
+    this.conv = conv;
+    options = options || {};
+    options.encoding = this.encoding = 'utf8'; // We output strings.
+    Transform.call(this, options);
+}
+
+IconvLiteDecoderStream.prototype = Object.create(Transform.prototype, {
+    constructor: { value: IconvLiteDecoderStream }
+});
+
+IconvLiteDecoderStream.prototype._transform = function(chunk, encoding, done) {
+    if (!Buffer.isBuffer(chunk))
+        return done(new Error("Iconv decoding stream needs buffers as its input."));
+    try {
+        var res = this.conv.write(chunk);
+        if (res && res.length) this.push(res, this.encoding);
+        done();
+    }
+    catch (e) {
+        done(e);
+    }
+}
+
+IconvLiteDecoderStream.prototype._flush = function(done) {
+    try {
+        var res = this.conv.end();
+        if (res && res.length) this.push(res, this.encoding);                
+        done();
+    }
+    catch (e) {
+        done(e);
+    }
+}
+
+IconvLiteDecoderStream.prototype.collect = function(cb) {
+    var res = '';
+    this.on('error', cb);
+    this.on('data', function(chunk) { res += chunk; });
+    this.on('end', function() {
+        cb(null, res);
+    });
+    return this;
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/package.json b/express-server/node_modules/fsevents/node_modules/iconv-lite/package.json
new file mode 100644
index 00000000..00694104
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/package.json
@@ -0,0 +1,76 @@
+{
+  "_from": "iconv-lite@^0.4.4",
+  "_id": "iconv-lite@0.4.24",
+  "_inBundle": false,
+  "_integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+  "_location": "/iconv-lite",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "iconv-lite@^0.4.4",
+    "name": "iconv-lite",
+    "escapedName": "iconv-lite",
+    "rawSpec": "^0.4.4",
+    "saveSpec": null,
+    "fetchSpec": "^0.4.4"
+  },
+  "_requiredBy": [
+    "/needle"
+  ],
+  "_resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+  "_shasum": "2022b4b25fbddc21d2f524974a474aafe733908b",
+  "_spec": "iconv-lite@^0.4.4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/needle",
+  "author": {
+    "name": "Alexander Shtuchkin",
+    "email": "ashtuchkin@gmail.com"
+  },
+  "browser": {
+    "./lib/extend-node": false,
+    "./lib/streams": false
+  },
+  "bugs": {
+    "url": "https://github.com/ashtuchkin/iconv-lite/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "safer-buffer": ">= 2.1.2 < 3"
+  },
+  "deprecated": false,
+  "description": "Convert character encodings in pure javascript.",
+  "devDependencies": {
+    "async": "*",
+    "errto": "*",
+    "iconv": "*",
+    "istanbul": "*",
+    "mocha": "^3.1.0",
+    "request": "~2.87.0",
+    "semver": "*",
+    "unorm": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "homepage": "https://github.com/ashtuchkin/iconv-lite",
+  "keywords": [
+    "iconv",
+    "convert",
+    "charset",
+    "icu"
+  ],
+  "license": "MIT",
+  "main": "./lib/index.js",
+  "name": "iconv-lite",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/ashtuchkin/iconv-lite.git"
+  },
+  "scripts": {
+    "coverage": "istanbul cover _mocha -- --grep .",
+    "coverage-open": "open coverage/lcov-report/index.html",
+    "test": "mocha --reporter spec --grep ."
+  },
+  "typings": "./lib/index.d.ts",
+  "version": "0.4.24"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/iconv-lite/package.json.2963716067 b/express-server/node_modules/fsevents/node_modules/iconv-lite/package.json.2963716067
new file mode 100644
index 00000000..15074207
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/iconv-lite/package.json.2963716067
@@ -0,0 +1,83 @@
+{
+  "_args": [
+    [
+      "iconv-lite@0.4.24",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "iconv-lite@0.4.24",
+  "_id": "iconv-lite@0.4.24",
+  "_inBundle": true,
+  "_integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+  "_location": "/fsevents/iconv-lite",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "iconv-lite@0.4.24",
+    "name": "iconv-lite",
+    "escapedName": "iconv-lite",
+    "rawSpec": "0.4.24",
+    "saveSpec": null,
+    "fetchSpec": "0.4.24"
+  },
+  "_requiredBy": [
+    "/fsevents/needle"
+  ],
+  "_resolved": false,
+  "_shasum": "2022b4b25fbddc21d2f524974a474aafe733908b",
+  "_spec": "0.4.24",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Alexander Shtuchkin",
+    "email": "ashtuchkin@gmail.com"
+  },
+  "browser": {
+    "./lib/extend-node": false,
+    "./lib/streams": false
+  },
+  "bugs": {
+    "url": "https://github.com/ashtuchkin/iconv-lite/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "safer-buffer": ">= 2.1.2 < 3"
+  },
+  "deprecated": false,
+  "description": "Convert character encodings in pure javascript.",
+  "devDependencies": {
+    "async": "*",
+    "errto": "*",
+    "iconv": "*",
+    "istanbul": "*",
+    "mocha": "^3.1.0",
+    "request": "~2.87.0",
+    "semver": "*",
+    "unorm": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "homepage": "https://github.com/ashtuchkin/iconv-lite",
+  "keywords": [
+    "iconv",
+    "convert",
+    "charset",
+    "icu"
+  ],
+  "license": "MIT",
+  "main": "./lib/index.js",
+  "name": "iconv-lite",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/ashtuchkin/iconv-lite.git"
+  },
+  "scripts": {
+    "coverage": "istanbul cover _mocha -- --grep .",
+    "coverage-open": "open coverage/lcov-report/index.html",
+    "test": "mocha --reporter spec --grep ."
+  },
+  "typings": "./lib/index.d.ts",
+  "version": "0.4.24"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ignore-walk/LICENSE b/express-server/node_modules/fsevents/node_modules/ignore-walk/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ignore-walk/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/ignore-walk/README.md b/express-server/node_modules/fsevents/node_modules/ignore-walk/README.md
new file mode 100644
index 00000000..66b69e89
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ignore-walk/README.md
@@ -0,0 +1,60 @@
+# ignore-walk
+
+[![Build
+Status](https://travis-ci.org/isaacs/ignore-walk.svg?branch=master)](https://travis-ci.org/isaacs/ignore-walk)
+
+Nested/recursive `.gitignore`/`.npmignore` parsing and filtering.
+
+Walk a directory creating a list of entries, parsing any `.ignore`
+files met along the way to exclude files.
+
+## USAGE
+
+```javascript
+const walk = require('ignore-walk')
+
+// All options are optional, defaults provided.
+
+// this function returns a promise, but you can also pass a cb
+// if you like that approach better.
+walk({
+  path: '...', // root dir to start in. defaults to process.cwd()
+  ignoreFiles: [ '.gitignore' ], // list of filenames. defaults to ['.ignore']
+  includeEmpty: true|false, // true to include empty dirs, default false
+  follow: true|false // true to follow symlink dirs, default false
+}, callback)
+
+// to walk synchronously, do it this way:
+const result = walk.sync({ path: '/wow/such/filepath' })
+```
+
+If you want to get at the underlying classes, they're at `walk.Walker`
+and `walk.WalkerSync`.
+
+## OPTIONS
+
+* `path` The path to start in.  Defaults to `process.cwd()`
+
+* `ignoreFiles` Filenames to treat as ignore files.  The default is
+  `['.ignore']`.  (This is where you'd put `.gitignore` or
+  `.npmignore` or whatever.)  If multiple ignore files are in a
+  directory, then rules from each are applied in the order that the
+  files are listed.
+
+* `includeEmpty` Set to `true` to include empty directories, assuming
+  they are not excluded by any of the ignore rules.  If not set, then
+  this follows the standard `git` behavior of not including
+  directories that are empty.
+
+    Note: this will cause an empty directory to be included if it
+    would contain an included entry, even if it would have otherwise
+    been excluded itself.
+
+    For example, given the rules `*` (ignore everything) and `!/a/b/c`
+    (re-include the entry at `/a/b/c`), the directory `/a/b` will be
+    included if it is empty.
+
+* `follow`  Set to `true` to treat symbolically linked directories as
+  directories, recursing into them.  There is no handling for nested
+  symlinks, so `ELOOP` errors can occur in some cases when using this
+  option.  Defaults to `false`.
diff --git a/express-server/node_modules/fsevents/node_modules/ignore-walk/index.js b/express-server/node_modules/fsevents/node_modules/ignore-walk/index.js
new file mode 100644
index 00000000..abfd9ece
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ignore-walk/index.js
@@ -0,0 +1,265 @@
+'use strict'
+
+const fs = require('fs')
+const path = require('path')
+const EE = require('events').EventEmitter
+const Minimatch = require('minimatch').Minimatch
+
+class Walker extends EE {
+  constructor (opts) {
+    opts = opts || {}
+    super(opts)
+    this.path = opts.path || process.cwd()
+    this.basename = path.basename(this.path)
+    this.ignoreFiles = opts.ignoreFiles || [ '.ignore' ]
+    this.ignoreRules = {}
+    this.parent = opts.parent || null
+    this.includeEmpty = !!opts.includeEmpty
+    this.root = this.parent ? this.parent.root : this.path
+    this.follow = !!opts.follow
+    this.result = this.parent ? this.parent.result : []
+    this.entries = null
+    this.sawError = false
+  }
+
+  sort (a, b) {
+    return a.localeCompare(b)
+  }
+
+  emit (ev, data) {
+    let ret = false
+    if (!(this.sawError && ev === 'error')) {
+      if (ev === 'error')
+        this.sawError = true
+      else if (ev === 'done' && !this.parent)
+        data = data.sort(this.sort)
+      if (ev === 'error' && this.parent)
+        ret = this.parent.emit('error', data)
+      else
+        ret = super.emit(ev, data)
+    }
+    return ret
+  }
+
+  start () {
+    fs.readdir(this.path, (er, entries) =>
+      er ? this.emit('error', er) : this.onReaddir(entries))
+    return this
+  }
+
+  isIgnoreFile (e) {
+    return e !== "." &&
+      e !== ".." &&
+      -1 !== this.ignoreFiles.indexOf(e)
+  }
+
+  onReaddir (entries) {
+    this.entries = entries
+    if (entries.length === 0) {
+      if (this.includeEmpty)
+        this.result.push(this.path.substr(this.root.length + 1))
+      this.emit('done', this.result)
+    } else {
+      const hasIg = this.entries.some(e =>
+        this.isIgnoreFile(e))
+
+      if (hasIg)
+        this.addIgnoreFiles()
+      else
+        this.filterEntries()
+    }
+  }
+
+  addIgnoreFiles () {
+    const newIg = this.entries
+      .filter(e => this.isIgnoreFile(e))
+
+    let igCount = newIg.length
+    const then = _ => {
+      if (--igCount === 0)
+        this.filterEntries()
+    }
+
+    newIg.forEach(e => this.addIgnoreFile(e, then))
+  }
+
+  addIgnoreFile (file, then) {
+    const ig = path.resolve(this.path, file)
+    fs.readFile(ig, 'utf8', (er, data) =>
+      er ? this.emit('error', er) : this.onReadIgnoreFile(file, data, then))
+  }
+
+  onReadIgnoreFile (file, data, then) {
+    const mmopt = {
+      matchBase: true,
+      dot: true,
+      flipNegate: true,
+      nocase: true
+    }
+    const rules = data.split(/\r?\n/)
+      .filter(line => !/^#|^$/.test(line.trim()))
+      .map(r => new Minimatch(r, mmopt))
+
+    this.ignoreRules[file] = rules
+
+    then()
+  }
+
+  filterEntries () {
+    // at this point we either have ignore rules, or just inheriting
+    // this exclusion is at the point where we know the list of
+    // entries in the dir, but don't know what they are.  since
+    // some of them *might* be directories, we have to run the
+    // match in dir-mode as well, so that we'll pick up partials
+    // of files that will be included later.  Anything included
+    // at this point will be checked again later once we know
+    // what it is.
+    const filtered = this.entries.map(entry => {
+      // at this point, we don't know if it's a dir or not.
+      const passFile = this.filterEntry(entry)
+      const passDir = this.filterEntry(entry, true)
+      return (passFile || passDir) ? [entry, passFile, passDir] : false
+    }).filter(e => e)
+
+    // now we stat them all
+    // if it's a dir, and passes as a dir, then recurse
+    // if it's not a dir, but passes as a file, add to set
+    let entryCount = filtered.length
+    if (entryCount === 0) {
+      this.emit('done', this.result)
+    } else {
+      const then = _ => {
+        if (-- entryCount === 0)
+          this.emit('done', this.result)
+      }
+      filtered.forEach(filt => {
+        const entry = filt[0]
+        const file = filt[1]
+        const dir = filt[2]
+        this.stat(entry, file, dir, then)
+      })
+    }
+  }
+
+  onstat (st, entry, file, dir, then) {
+    const abs = this.path + '/' + entry
+    if (!st.isDirectory()) {
+      if (file)
+        this.result.push(abs.substr(this.root.length + 1))
+      then()
+    } else {
+      // is a directory
+      if (dir)
+        this.walker(entry, then)
+      else
+        then()
+    }
+  }
+
+  stat (entry, file, dir, then) {
+    const abs = this.path + '/' + entry
+    fs[this.follow ? 'stat' : 'lstat'](abs, (er, st) => {
+      if (er)
+        this.emit('error', er)
+      else
+        this.onstat(st, entry, file, dir, then)
+    })
+  }
+
+  walkerOpt (entry) {
+    return {
+      path: this.path + '/' + entry,
+      parent: this,
+      ignoreFiles: this.ignoreFiles,
+      follow: this.follow,
+      includeEmpty: this.includeEmpty
+    }
+  }
+
+  walker (entry, then) {
+    new Walker(this.walkerOpt(entry)).on('done', then).start()
+  }
+
+  filterEntry (entry, partial) {
+    let included = true
+
+    // this = /a/b/c
+    // entry = d
+    // parent /a/b sees c/d
+    if (this.parent && this.parent.filterEntry) {
+      var pt = this.basename + "/" + entry
+      included = this.parent.filterEntry(pt, partial)
+    }
+
+    this.ignoreFiles.forEach(f => {
+      if (this.ignoreRules[f]) {
+        this.ignoreRules[f].forEach(rule => {
+          // negation means inclusion
+          // so if it's negated, and already included, no need to check
+          // likewise if it's neither negated nor included
+          if (rule.negate !== included) {
+            // first, match against /foo/bar
+            // then, against foo/bar
+            // then, in the case of partials, match with a /
+            const match = rule.match('/' + entry) ||
+              rule.match(entry) ||
+              (!!partial && (
+                rule.match('/' + entry + '/') ||
+                rule.match(entry + '/'))) ||
+              (!!partial && rule.negate && (
+                rule.match('/' + entry, true) ||
+                rule.match(entry, true)))
+
+            if (match)
+              included = rule.negate
+          }
+        })
+      }
+    })
+
+    return included
+  }
+}
+
+class WalkerSync extends Walker {
+  constructor (opt) {
+    super(opt)
+  }
+
+  start () {
+    this.onReaddir(fs.readdirSync(this.path))
+    return this
+  }
+
+  addIgnoreFile (file, then) {
+    const ig = path.resolve(this.path, file)
+    this.onReadIgnoreFile(file, fs.readFileSync(ig, 'utf8'), then)
+  }
+
+  stat (entry, file, dir, then) {
+    const abs = this.path + '/' + entry
+    const st = fs[this.follow ? 'statSync' : 'lstatSync'](abs)
+    this.onstat(st, entry, file, dir, then)
+  }
+
+  walker (entry, then) {
+    new WalkerSync(this.walkerOpt(entry)).start()
+    then()
+  }
+}
+
+const walk = (options, callback) => {
+  const p = new Promise((resolve, reject) => {
+    new Walker(options).on('done', resolve).on('error', reject).start()
+  })
+  return callback ? p.then(res => callback(null, res), callback) : p
+}
+
+const walkSync = options => {
+  return new WalkerSync(options).start().result
+}
+
+module.exports = walk
+walk.sync = walkSync
+walk.Walker = Walker
+walk.WalkerSync = WalkerSync
diff --git a/express-server/node_modules/fsevents/node_modules/ignore-walk/package.json b/express-server/node_modules/fsevents/node_modules/ignore-walk/package.json
new file mode 100644
index 00000000..05ca280d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ignore-walk/package.json
@@ -0,0 +1,71 @@
+{
+  "_from": "ignore-walk@^3.0.1",
+  "_id": "ignore-walk@3.0.1",
+  "_inBundle": false,
+  "_integrity": "sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==",
+  "_location": "/ignore-walk",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "ignore-walk@^3.0.1",
+    "name": "ignore-walk",
+    "escapedName": "ignore-walk",
+    "rawSpec": "^3.0.1",
+    "saveSpec": null,
+    "fetchSpec": "^3.0.1"
+  },
+  "_requiredBy": [
+    "/npm-packlist"
+  ],
+  "_resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.1.tgz",
+  "_shasum": "a83e62e7d272ac0e3b551aaa82831a19b69f82f8",
+  "_spec": "ignore-walk@^3.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/npm-packlist",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/ignore-walk/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "minimatch": "^3.0.4"
+  },
+  "deprecated": false,
+  "description": "Nested/recursive `.gitignore`/`.npmignore` parsing and filtering.",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "mutate-fs": "^1.1.0",
+    "rimraf": "^2.6.1",
+    "tap": "^10.7.2"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/isaacs/ignore-walk#readme",
+  "keywords": [
+    "ignorefile",
+    "ignore",
+    "file",
+    ".gitignore",
+    ".npmignore",
+    "glob"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "ignore-walk",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/ignore-walk.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100"
+  },
+  "version": "3.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ignore-walk/package.json.2670899668 b/express-server/node_modules/fsevents/node_modules/ignore-walk/package.json.2670899668
new file mode 100644
index 00000000..6fb0f158
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ignore-walk/package.json.2670899668
@@ -0,0 +1,78 @@
+{
+  "_args": [
+    [
+      "ignore-walk@3.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "ignore-walk@3.0.1",
+  "_id": "ignore-walk@3.0.1",
+  "_inBundle": true,
+  "_integrity": "sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==",
+  "_location": "/fsevents/ignore-walk",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "ignore-walk@3.0.1",
+    "name": "ignore-walk",
+    "escapedName": "ignore-walk",
+    "rawSpec": "3.0.1",
+    "saveSpec": null,
+    "fetchSpec": "3.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/npm-packlist"
+  ],
+  "_resolved": false,
+  "_shasum": "a83e62e7d272ac0e3b551aaa82831a19b69f82f8",
+  "_spec": "3.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/ignore-walk/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "minimatch": "^3.0.4"
+  },
+  "deprecated": false,
+  "description": "Nested/recursive `.gitignore`/`.npmignore` parsing and filtering.",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "mutate-fs": "^1.1.0",
+    "rimraf": "^2.6.1",
+    "tap": "^10.7.2"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/isaacs/ignore-walk#readme",
+  "keywords": [
+    "ignorefile",
+    "ignore",
+    "file",
+    ".gitignore",
+    ".npmignore",
+    "glob"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "ignore-walk",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/ignore-walk.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100"
+  },
+  "version": "3.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/inflight/LICENSE b/express-server/node_modules/fsevents/node_modules/inflight/LICENSE
new file mode 100644
index 00000000..05eeeb88
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inflight/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/inflight/README.md b/express-server/node_modules/fsevents/node_modules/inflight/README.md
new file mode 100644
index 00000000..6dc89291
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inflight/README.md
@@ -0,0 +1,37 @@
+# inflight
+
+Add callbacks to requests in flight to avoid async duplication
+
+## USAGE
+
+```javascript
+var inflight = require('inflight')
+
+// some request that does some stuff
+function req(key, callback) {
+  // key is any random string.  like a url or filename or whatever.
+  //
+  // will return either a falsey value, indicating that the
+  // request for this key is already in flight, or a new callback
+  // which when called will call all callbacks passed to inflightk
+  // with the same key
+  callback = inflight(key, callback)
+
+  // If we got a falsey value back, then there's already a req going
+  if (!callback) return
+
+  // this is where you'd fetch the url or whatever
+  // callback is also once()-ified, so it can safely be assigned
+  // to multiple events etc.  First call wins.
+  setTimeout(function() {
+    callback(null, key)
+  }, 100)
+}
+
+// only assigns a single setTimeout
+// when it dings, all cbs get called
+req('foo', cb1)
+req('foo', cb2)
+req('foo', cb3)
+req('foo', cb4)
+```
diff --git a/express-server/node_modules/fsevents/node_modules/inflight/inflight.js b/express-server/node_modules/fsevents/node_modules/inflight/inflight.js
new file mode 100644
index 00000000..48202b3c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inflight/inflight.js
@@ -0,0 +1,54 @@
+var wrappy = require('wrappy')
+var reqs = Object.create(null)
+var once = require('once')
+
+module.exports = wrappy(inflight)
+
+function inflight (key, cb) {
+  if (reqs[key]) {
+    reqs[key].push(cb)
+    return null
+  } else {
+    reqs[key] = [cb]
+    return makeres(key)
+  }
+}
+
+function makeres (key) {
+  return once(function RES () {
+    var cbs = reqs[key]
+    var len = cbs.length
+    var args = slice(arguments)
+
+    // XXX It's somewhat ambiguous whether a new callback added in this
+    // pass should be queued for later execution if something in the
+    // list of callbacks throws, or if it should just be discarded.
+    // However, it's such an edge case that it hardly matters, and either
+    // choice is likely as surprising as the other.
+    // As it happens, we do go ahead and schedule it for later execution.
+    try {
+      for (var i = 0; i < len; i++) {
+        cbs[i].apply(null, args)
+      }
+    } finally {
+      if (cbs.length > len) {
+        // added more in the interim.
+        // de-zalgo, just in case, but don't call again.
+        cbs.splice(0, len)
+        process.nextTick(function () {
+          RES.apply(null, args)
+        })
+      } else {
+        delete reqs[key]
+      }
+    }
+  })
+}
+
+function slice (args) {
+  var length = args.length
+  var array = []
+
+  for (var i = 0; i < length; i++) array[i] = args[i]
+  return array
+}
diff --git a/express-server/node_modules/fsevents/node_modules/inflight/package.json b/express-server/node_modules/fsevents/node_modules/inflight/package.json
new file mode 100644
index 00000000..9bfefded
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inflight/package.json
@@ -0,0 +1,58 @@
+{
+  "_from": "inflight@^1.0.4",
+  "_id": "inflight@1.0.6",
+  "_inBundle": false,
+  "_integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+  "_location": "/inflight",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "inflight@^1.0.4",
+    "name": "inflight",
+    "escapedName": "inflight",
+    "rawSpec": "^1.0.4",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.4"
+  },
+  "_requiredBy": [
+    "/glob"
+  ],
+  "_resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+  "_shasum": "49bd6331d7d02d0c09bc910a1075ba8165b56df9",
+  "_spec": "inflight@^1.0.4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/glob",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/inflight/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "once": "^1.3.0",
+    "wrappy": "1"
+  },
+  "deprecated": false,
+  "description": "Add callbacks to requests in flight to avoid async duplication",
+  "devDependencies": {
+    "tap": "^7.1.2"
+  },
+  "files": [
+    "inflight.js"
+  ],
+  "homepage": "https://github.com/isaacs/inflight",
+  "license": "ISC",
+  "main": "inflight.js",
+  "name": "inflight",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/inflight.git"
+  },
+  "scripts": {
+    "test": "tap test.js --100"
+  },
+  "version": "1.0.6"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/inherits/LICENSE b/express-server/node_modules/fsevents/node_modules/inherits/LICENSE
new file mode 100644
index 00000000..dea3013d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inherits/LICENSE
@@ -0,0 +1,16 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/express-server/node_modules/fsevents/node_modules/inherits/README.md b/express-server/node_modules/fsevents/node_modules/inherits/README.md
new file mode 100644
index 00000000..b1c56658
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inherits/README.md
@@ -0,0 +1,42 @@
+Browser-friendly inheritance fully compatible with standard node.js
+[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
+
+This package exports standard `inherits` from node.js `util` module in
+node environment, but also provides alternative browser-friendly
+implementation through [browser
+field](https://gist.github.com/shtylman/4339901). Alternative
+implementation is a literal copy of standard one located in standalone
+module to avoid requiring of `util`. It also has a shim for old
+browsers with no `Object.create` support.
+
+While keeping you sure you are using standard `inherits`
+implementation in node.js environment, it allows bundlers such as
+[browserify](https://github.com/substack/node-browserify) to not
+include full `util` package to your client code if all you need is
+just `inherits` function. It worth, because browser shim for `util`
+package is large and `inherits` is often the single function you need
+from it.
+
+It's recommended to use this package instead of
+`require('util').inherits` for any code that has chances to be used
+not only in node.js but in browser too.
+
+## usage
+
+```js
+var inherits = require('inherits');
+// then use exactly as the standard one
+```
+
+## note on version ~1.0
+
+Version ~1.0 had completely different motivation and is not compatible
+neither with 2.0 nor with standard node.js `inherits`.
+
+If you are using version ~1.0 and planning to switch to ~2.0, be
+careful:
+
+* new version uses `super_` instead of `super` for referencing
+  superclass
+* new version overwrites current prototype while old one preserves any
+  existing fields on it
diff --git a/express-server/node_modules/fsevents/node_modules/inherits/inherits.js b/express-server/node_modules/fsevents/node_modules/inherits/inherits.js
new file mode 100644
index 00000000..3b94763a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inherits/inherits.js
@@ -0,0 +1,7 @@
+try {
+  var util = require('util');
+  if (typeof util.inherits !== 'function') throw '';
+  module.exports = util.inherits;
+} catch (e) {
+  module.exports = require('./inherits_browser.js');
+}
diff --git a/express-server/node_modules/fsevents/node_modules/inherits/inherits_browser.js b/express-server/node_modules/fsevents/node_modules/inherits/inherits_browser.js
new file mode 100644
index 00000000..c1e78a75
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inherits/inherits_browser.js
@@ -0,0 +1,23 @@
+if (typeof Object.create === 'function') {
+  // implementation from standard node.js 'util' module
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    ctor.prototype = Object.create(superCtor.prototype, {
+      constructor: {
+        value: ctor,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+  };
+} else {
+  // old school shim for old browsers
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    var TempCtor = function () {}
+    TempCtor.prototype = superCtor.prototype
+    ctor.prototype = new TempCtor()
+    ctor.prototype.constructor = ctor
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/inherits/package.json b/express-server/node_modules/fsevents/node_modules/inherits/package.json
new file mode 100644
index 00000000..a136852c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inherits/package.json
@@ -0,0 +1,64 @@
+{
+  "_from": "inherits@~2.0.3",
+  "_id": "inherits@2.0.3",
+  "_inBundle": false,
+  "_integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
+  "_location": "/inherits",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "inherits@~2.0.3",
+    "name": "inherits",
+    "escapedName": "inherits",
+    "rawSpec": "~2.0.3",
+    "saveSpec": null,
+    "fetchSpec": "~2.0.3"
+  },
+  "_requiredBy": [
+    "/glob",
+    "/readable-stream",
+    "/tap",
+    "/tap/glob"
+  ],
+  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
+  "_shasum": "633c2c83e3da42a502f52466022480f4208261de",
+  "_spec": "inherits@~2.0.3",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "browser": "./inherits_browser.js",
+  "bugs": {
+    "url": "https://github.com/isaacs/inherits/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
+  "devDependencies": {
+    "tap": "^7.1.0"
+  },
+  "files": [
+    "inherits.js",
+    "inherits_browser.js"
+  ],
+  "homepage": "https://github.com/isaacs/inherits#readme",
+  "keywords": [
+    "inheritance",
+    "class",
+    "klass",
+    "oop",
+    "object-oriented",
+    "inherits",
+    "browser",
+    "browserify"
+  ],
+  "license": "ISC",
+  "main": "./inherits.js",
+  "name": "inherits",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/inherits.git"
+  },
+  "scripts": {
+    "test": "node test"
+  },
+  "version": "2.0.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/inherits/package.json.3855349139 b/express-server/node_modules/fsevents/node_modules/inherits/package.json.3855349139
new file mode 100644
index 00000000..113369d5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/inherits/package.json.3855349139
@@ -0,0 +1,68 @@
+{
+  "_args": [
+    [
+      "inherits@2.0.3",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "inherits@2.0.3",
+  "_id": "inherits@2.0.3",
+  "_inBundle": true,
+  "_integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
+  "_location": "/fsevents/inherits",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "inherits@2.0.3",
+    "name": "inherits",
+    "escapedName": "inherits",
+    "rawSpec": "2.0.3",
+    "saveSpec": null,
+    "fetchSpec": "2.0.3"
+  },
+  "_requiredBy": [
+    "/fsevents/glob",
+    "/fsevents/readable-stream"
+  ],
+  "_resolved": false,
+  "_shasum": "633c2c83e3da42a502f52466022480f4208261de",
+  "_spec": "2.0.3",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "browser": "./inherits_browser.js",
+  "bugs": {
+    "url": "https://github.com/isaacs/inherits/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
+  "devDependencies": {
+    "tap": "^7.1.0"
+  },
+  "files": [
+    "inherits.js",
+    "inherits_browser.js"
+  ],
+  "homepage": "https://github.com/isaacs/inherits#readme",
+  "keywords": [
+    "inheritance",
+    "class",
+    "klass",
+    "oop",
+    "object-oriented",
+    "inherits",
+    "browser",
+    "browserify"
+  ],
+  "license": "ISC",
+  "main": "./inherits.js",
+  "name": "inherits",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/inherits.git"
+  },
+  "scripts": {
+    "test": "node test"
+  },
+  "version": "2.0.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ini/LICENSE b/express-server/node_modules/fsevents/node_modules/ini/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ini/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/ini/README.md b/express-server/node_modules/fsevents/node_modules/ini/README.md
new file mode 100644
index 00000000..33df2582
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ini/README.md
@@ -0,0 +1,102 @@
+An ini format parser and serializer for node.
+
+Sections are treated as nested objects.  Items before the first
+heading are saved on the object directly.
+
+## Usage
+
+Consider an ini-file `config.ini` that looks like this:
+
+    ; this comment is being ignored
+    scope = global
+
+    [database]
+    user = dbuser
+    password = dbpassword
+    database = use_this_database
+
+    [paths.default]
+    datadir = /var/lib/data
+    array[] = first value
+    array[] = second value
+    array[] = third value
+
+You can read, manipulate and write the ini-file like so:
+
+    var fs = require('fs')
+      , ini = require('ini')
+
+    var config = ini.parse(fs.readFileSync('./config.ini', 'utf-8'))
+
+    config.scope = 'local'
+    config.database.database = 'use_another_database'
+    config.paths.default.tmpdir = '/tmp'
+    delete config.paths.default.datadir
+    config.paths.default.array.push('fourth value')
+
+    fs.writeFileSync('./config_modified.ini', ini.stringify(config, { section: 'section' }))
+
+This will result in a file called `config_modified.ini` being written
+to the filesystem with the following content:
+
+    [section]
+    scope=local
+    [section.database]
+    user=dbuser
+    password=dbpassword
+    database=use_another_database
+    [section.paths.default]
+    tmpdir=/tmp
+    array[]=first value
+    array[]=second value
+    array[]=third value
+    array[]=fourth value
+
+
+## API
+
+### decode(inistring)
+
+Decode the ini-style formatted `inistring` into a nested object.
+
+### parse(inistring)
+
+Alias for `decode(inistring)`
+
+### encode(object, [options])
+
+Encode the object `object` into an ini-style formatted string. If the
+optional parameter `section` is given, then all top-level properties
+of the object are put into this section and the `section`-string is
+prepended to all sub-sections, see the usage example above.
+
+The `options` object may contain the following:
+
+* `section` A string which will be the first `section` in the encoded
+  ini data.  Defaults to none.
+* `whitespace` Boolean to specify whether to put whitespace around the
+  `=` character.  By default, whitespace is omitted, to be friendly to
+  some persnickety old parsers that don't tolerate it well.  But some
+  find that it's more human-readable and pretty with the whitespace.
+
+For backwards compatibility reasons, if a `string` options is passed
+in, then it is assumed to be the `section` value.
+
+### stringify(object, [options])
+
+Alias for `encode(object, [options])`
+
+### safe(val)
+
+Escapes the string `val` such that it is safe to be used as a key or
+value in an ini-file. Basically escapes quotes. For example
+
+    ini.safe('"unsafe string"')
+
+would result in
+
+    "\"unsafe string\""
+
+### unsafe(val)
+
+Unescapes the string `val`
diff --git a/express-server/node_modules/fsevents/node_modules/ini/ini.js b/express-server/node_modules/fsevents/node_modules/ini/ini.js
new file mode 100644
index 00000000..590195dd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ini/ini.js
@@ -0,0 +1,194 @@
+exports.parse = exports.decode = decode
+
+exports.stringify = exports.encode = encode
+
+exports.safe = safe
+exports.unsafe = unsafe
+
+var eol = typeof process !== 'undefined' &&
+  process.platform === 'win32' ? '\r\n' : '\n'
+
+function encode (obj, opt) {
+  var children = []
+  var out = ''
+
+  if (typeof opt === 'string') {
+    opt = {
+      section: opt,
+      whitespace: false
+    }
+  } else {
+    opt = opt || {}
+    opt.whitespace = opt.whitespace === true
+  }
+
+  var separator = opt.whitespace ? ' = ' : '='
+
+  Object.keys(obj).forEach(function (k, _, __) {
+    var val = obj[k]
+    if (val && Array.isArray(val)) {
+      val.forEach(function (item) {
+        out += safe(k + '[]') + separator + safe(item) + '\n'
+      })
+    } else if (val && typeof val === 'object') {
+      children.push(k)
+    } else {
+      out += safe(k) + separator + safe(val) + eol
+    }
+  })
+
+  if (opt.section && out.length) {
+    out = '[' + safe(opt.section) + ']' + eol + out
+  }
+
+  children.forEach(function (k, _, __) {
+    var nk = dotSplit(k).join('\\.')
+    var section = (opt.section ? opt.section + '.' : '') + nk
+    var child = encode(obj[k], {
+      section: section,
+      whitespace: opt.whitespace
+    })
+    if (out.length && child.length) {
+      out += eol
+    }
+    out += child
+  })
+
+  return out
+}
+
+function dotSplit (str) {
+  return str.replace(/\1/g, '\u0002LITERAL\\1LITERAL\u0002')
+    .replace(/\\\./g, '\u0001')
+    .split(/\./).map(function (part) {
+      return part.replace(/\1/g, '\\.')
+      .replace(/\2LITERAL\\1LITERAL\2/g, '\u0001')
+    })
+}
+
+function decode (str) {
+  var out = {}
+  var p = out
+  var section = null
+  //          section     |key      = value
+  var re = /^\[([^\]]*)\]$|^([^=]+)(=(.*))?$/i
+  var lines = str.split(/[\r\n]+/g)
+
+  lines.forEach(function (line, _, __) {
+    if (!line || line.match(/^\s*[;#]/)) return
+    var match = line.match(re)
+    if (!match) return
+    if (match[1] !== undefined) {
+      section = unsafe(match[1])
+      p = out[section] = out[section] || {}
+      return
+    }
+    var key = unsafe(match[2])
+    var value = match[3] ? unsafe(match[4]) : true
+    switch (value) {
+      case 'true':
+      case 'false':
+      case 'null': value = JSON.parse(value)
+    }
+
+    // Convert keys with '[]' suffix to an array
+    if (key.length > 2 && key.slice(-2) === '[]') {
+      key = key.substring(0, key.length - 2)
+      if (!p[key]) {
+        p[key] = []
+      } else if (!Array.isArray(p[key])) {
+        p[key] = [p[key]]
+      }
+    }
+
+    // safeguard against resetting a previously defined
+    // array by accidentally forgetting the brackets
+    if (Array.isArray(p[key])) {
+      p[key].push(value)
+    } else {
+      p[key] = value
+    }
+  })
+
+  // {a:{y:1},"a.b":{x:2}} --> {a:{y:1,b:{x:2}}}
+  // use a filter to return the keys that have to be deleted.
+  Object.keys(out).filter(function (k, _, __) {
+    if (!out[k] ||
+      typeof out[k] !== 'object' ||
+      Array.isArray(out[k])) {
+      return false
+    }
+    // see if the parent section is also an object.
+    // if so, add it to that, and mark this one for deletion
+    var parts = dotSplit(k)
+    var p = out
+    var l = parts.pop()
+    var nl = l.replace(/\\\./g, '.')
+    parts.forEach(function (part, _, __) {
+      if (!p[part] || typeof p[part] !== 'object') p[part] = {}
+      p = p[part]
+    })
+    if (p === out && nl === l) {
+      return false
+    }
+    p[nl] = out[k]
+    return true
+  }).forEach(function (del, _, __) {
+    delete out[del]
+  })
+
+  return out
+}
+
+function isQuoted (val) {
+  return (val.charAt(0) === '"' && val.slice(-1) === '"') ||
+    (val.charAt(0) === "'" && val.slice(-1) === "'")
+}
+
+function safe (val) {
+  return (typeof val !== 'string' ||
+    val.match(/[=\r\n]/) ||
+    val.match(/^\[/) ||
+    (val.length > 1 &&
+     isQuoted(val)) ||
+    val !== val.trim())
+      ? JSON.stringify(val)
+      : val.replace(/;/g, '\\;').replace(/#/g, '\\#')
+}
+
+function unsafe (val, doUnesc) {
+  val = (val || '').trim()
+  if (isQuoted(val)) {
+    // remove the single quotes before calling JSON.parse
+    if (val.charAt(0) === "'") {
+      val = val.substr(1, val.length - 2)
+    }
+    try { val = JSON.parse(val) } catch (_) {}
+  } else {
+    // walk the val to find the first not-escaped ; character
+    var esc = false
+    var unesc = ''
+    for (var i = 0, l = val.length; i < l; i++) {
+      var c = val.charAt(i)
+      if (esc) {
+        if ('\\;#'.indexOf(c) !== -1) {
+          unesc += c
+        } else {
+          unesc += '\\' + c
+        }
+        esc = false
+      } else if (';#'.indexOf(c) !== -1) {
+        break
+      } else if (c === '\\') {
+        esc = true
+      } else {
+        unesc += c
+      }
+    }
+    if (esc) {
+      unesc += '\\'
+    }
+    return unesc.trim()
+  }
+  return val
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ini/package.json b/express-server/node_modules/fsevents/node_modules/ini/package.json
new file mode 100644
index 00000000..e0eb568f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ini/package.json
@@ -0,0 +1,63 @@
+{
+  "_from": "ini@~1.3.0",
+  "_id": "ini@1.3.5",
+  "_inBundle": false,
+  "_integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==",
+  "_location": "/ini",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "ini@~1.3.0",
+    "name": "ini",
+    "escapedName": "ini",
+    "rawSpec": "~1.3.0",
+    "saveSpec": null,
+    "fetchSpec": "~1.3.0"
+  },
+  "_requiredBy": [
+    "/rc"
+  ],
+  "_resolved": "https://registry.npmjs.org/ini/-/ini-1.3.5.tgz",
+  "_shasum": "eee25f56db1c9ec6085e0c22778083f596abf927",
+  "_spec": "ini@~1.3.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/rc",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/ini/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "An ini encoder/decoder for node",
+  "devDependencies": {
+    "standard": "^10.0.3",
+    "tap": "^10.7.3 || 11"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "files": [
+    "ini.js"
+  ],
+  "homepage": "https://github.com/isaacs/ini#readme",
+  "license": "ISC",
+  "main": "ini.js",
+  "name": "ini",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/ini.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "pretest": "standard ini.js",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J"
+  },
+  "version": "1.3.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ini/package.json.629024486 b/express-server/node_modules/fsevents/node_modules/ini/package.json.629024486
new file mode 100644
index 00000000..12b93035
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ini/package.json.629024486
@@ -0,0 +1,70 @@
+{
+  "_args": [
+    [
+      "ini@1.3.5",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "ini@1.3.5",
+  "_id": "ini@1.3.5",
+  "_inBundle": true,
+  "_integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==",
+  "_location": "/fsevents/ini",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "ini@1.3.5",
+    "name": "ini",
+    "escapedName": "ini",
+    "rawSpec": "1.3.5",
+    "saveSpec": null,
+    "fetchSpec": "1.3.5"
+  },
+  "_requiredBy": [
+    "/fsevents/rc"
+  ],
+  "_resolved": false,
+  "_shasum": "eee25f56db1c9ec6085e0c22778083f596abf927",
+  "_spec": "1.3.5",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/ini/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "An ini encoder/decoder for node",
+  "devDependencies": {
+    "standard": "^10.0.3",
+    "tap": "^10.7.3 || 11"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "files": [
+    "ini.js"
+  ],
+  "homepage": "https://github.com/isaacs/ini#readme",
+  "license": "ISC",
+  "main": "ini.js",
+  "name": "ini",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/ini.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "pretest": "standard ini.js",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J"
+  },
+  "version": "1.3.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/index.js b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/index.js
new file mode 100644
index 00000000..a7d3e385
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/index.js
@@ -0,0 +1,46 @@
+'use strict';
+var numberIsNan = require('number-is-nan');
+
+module.exports = function (x) {
+	if (numberIsNan(x)) {
+		return false;
+	}
+
+	// https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1369
+
+	// code points are derived from:
+	// http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
+	if (x >= 0x1100 && (
+		x <= 0x115f ||  // Hangul Jamo
+		0x2329 === x || // LEFT-POINTING ANGLE BRACKET
+		0x232a === x || // RIGHT-POINTING ANGLE BRACKET
+		// CJK Radicals Supplement .. Enclosed CJK Letters and Months
+		(0x2e80 <= x && x <= 0x3247 && x !== 0x303f) ||
+		// Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
+		0x3250 <= x && x <= 0x4dbf ||
+		// CJK Unified Ideographs .. Yi Radicals
+		0x4e00 <= x && x <= 0xa4c6 ||
+		// Hangul Jamo Extended-A
+		0xa960 <= x && x <= 0xa97c ||
+		// Hangul Syllables
+		0xac00 <= x && x <= 0xd7a3 ||
+		// CJK Compatibility Ideographs
+		0xf900 <= x && x <= 0xfaff ||
+		// Vertical Forms
+		0xfe10 <= x && x <= 0xfe19 ||
+		// CJK Compatibility Forms .. Small Form Variants
+		0xfe30 <= x && x <= 0xfe6b ||
+		// Halfwidth and Fullwidth Forms
+		0xff01 <= x && x <= 0xff60 ||
+		0xffe0 <= x && x <= 0xffe6 ||
+		// Kana Supplement
+		0x1b000 <= x && x <= 0x1b001 ||
+		// Enclosed Ideographic Supplement
+		0x1f200 <= x && x <= 0x1f251 ||
+		// CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
+		0x20000 <= x && x <= 0x3fffd)) {
+		return true;
+	}
+
+	return false;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/license b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/package.json b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/package.json
new file mode 100644
index 00000000..48a64260
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/package.json
@@ -0,0 +1,77 @@
+{
+  "_from": "is-fullwidth-code-point@^1.0.0",
+  "_id": "is-fullwidth-code-point@1.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+  "_location": "/is-fullwidth-code-point",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "is-fullwidth-code-point@^1.0.0",
+    "name": "is-fullwidth-code-point",
+    "escapedName": "is-fullwidth-code-point",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/string-width"
+  ],
+  "_resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
+  "_shasum": "ef9e31386f031a7f0d643af82fde50c457ef00cb",
+  "_spec": "is-fullwidth-code-point@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/string-width",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/is-fullwidth-code-point/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "number-is-nan": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "Check if the character represented by a given Unicode code point is fullwidth",
+  "devDependencies": {
+    "ava": "0.0.4",
+    "code-point-at": "^1.0.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/is-fullwidth-code-point#readme",
+  "keywords": [
+    "fullwidth",
+    "full-width",
+    "full",
+    "width",
+    "unicode",
+    "character",
+    "char",
+    "string",
+    "str",
+    "codepoint",
+    "code",
+    "point",
+    "is",
+    "detect",
+    "check"
+  ],
+  "license": "MIT",
+  "name": "is-fullwidth-code-point",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/is-fullwidth-code-point.git"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/package.json.3262508289 b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/package.json.3262508289
new file mode 100644
index 00000000..90bdb478
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/package.json.3262508289
@@ -0,0 +1,83 @@
+{
+  "_args": [
+    [
+      "is-fullwidth-code-point@1.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "is-fullwidth-code-point@1.0.0",
+  "_id": "is-fullwidth-code-point@1.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+  "_location": "/fsevents/is-fullwidth-code-point",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "is-fullwidth-code-point@1.0.0",
+    "name": "is-fullwidth-code-point",
+    "escapedName": "is-fullwidth-code-point",
+    "rawSpec": "1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "1.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/string-width"
+  ],
+  "_resolved": false,
+  "_shasum": "ef9e31386f031a7f0d643af82fde50c457ef00cb",
+  "_spec": "1.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/is-fullwidth-code-point/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "number-is-nan": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "Check if the character represented by a given Unicode code point is fullwidth",
+  "devDependencies": {
+    "ava": "0.0.4",
+    "code-point-at": "^1.0.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/is-fullwidth-code-point#readme",
+  "keywords": [
+    "fullwidth",
+    "full-width",
+    "full",
+    "width",
+    "unicode",
+    "character",
+    "char",
+    "string",
+    "str",
+    "codepoint",
+    "code",
+    "point",
+    "is",
+    "detect",
+    "check"
+  ],
+  "license": "MIT",
+  "name": "is-fullwidth-code-point",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/is-fullwidth-code-point.git"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/readme.md b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/readme.md
new file mode 100644
index 00000000..4936464b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/is-fullwidth-code-point/readme.md
@@ -0,0 +1,39 @@
+# is-fullwidth-code-point [![Build Status](https://travis-ci.org/sindresorhus/is-fullwidth-code-point.svg?branch=master)](https://travis-ci.org/sindresorhus/is-fullwidth-code-point)
+
+> Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms)
+
+
+## Install
+
+```
+$ npm install --save is-fullwidth-code-point
+```
+
+
+## Usage
+
+```js
+var isFullwidthCodePoint = require('is-fullwidth-code-point');
+
+isFullwidthCodePoint('谢'.codePointAt());
+//=> true
+
+isFullwidthCodePoint('a'.codePointAt());
+//=> false
+```
+
+
+## API
+
+### isFullwidthCodePoint(input)
+
+#### input
+
+Type: `number`
+
+[Code point](https://en.wikipedia.org/wiki/Code_point) of a character.
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/.npmignore b/express-server/node_modules/fsevents/node_modules/isarray/.npmignore
new file mode 100644
index 00000000..3c3629e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/.npmignore
@@ -0,0 +1 @@
+node_modules
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/.travis.yml b/express-server/node_modules/fsevents/node_modules/isarray/.travis.yml
new file mode 100644
index 00000000..cc4dba29
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/Makefile b/express-server/node_modules/fsevents/node_modules/isarray/Makefile
new file mode 100644
index 00000000..787d56e1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/Makefile
@@ -0,0 +1,6 @@
+
+test:
+	@node_modules/.bin/tape test.js
+
+.PHONY: test
+
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/README.md b/express-server/node_modules/fsevents/node_modules/isarray/README.md
new file mode 100644
index 00000000..16d2c59c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/README.md
@@ -0,0 +1,60 @@
+
+# isarray
+
+`Array#isArray` for older browsers.
+
+[![build status](https://secure.travis-ci.org/juliangruber/isarray.svg)](http://travis-ci.org/juliangruber/isarray)
+[![downloads](https://img.shields.io/npm/dm/isarray.svg)](https://www.npmjs.org/package/isarray)
+
+[![browser support](https://ci.testling.com/juliangruber/isarray.png)
+](https://ci.testling.com/juliangruber/isarray)
+
+## Usage
+
+```js
+var isArray = require('isarray');
+
+console.log(isArray([])); // => true
+console.log(isArray({})); // => false
+```
+
+## Installation
+
+With [npm](http://npmjs.org) do
+
+```bash
+$ npm install isarray
+```
+
+Then bundle for the browser with
+[browserify](https://github.com/substack/browserify).
+
+With [component](http://component.io) do
+
+```bash
+$ component install juliangruber/isarray
+```
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/component.json b/express-server/node_modules/fsevents/node_modules/isarray/component.json
new file mode 100644
index 00000000..9e31b683
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/component.json
@@ -0,0 +1,19 @@
+{
+  "name" : "isarray",
+  "description" : "Array#isArray for older browsers",
+  "version" : "0.0.1",
+  "repository" : "juliangruber/isarray",
+  "homepage": "https://github.com/juliangruber/isarray",
+  "main" : "index.js",
+  "scripts" : [
+    "index.js"
+  ],
+  "dependencies" : {},
+  "keywords": ["browser","isarray","array"],
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "license": "MIT"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/index.js b/express-server/node_modules/fsevents/node_modules/isarray/index.js
new file mode 100644
index 00000000..a57f6349
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/index.js
@@ -0,0 +1,5 @@
+var toString = {}.toString;
+
+module.exports = Array.isArray || function (arr) {
+  return toString.call(arr) == '[object Array]';
+};
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/package.json b/express-server/node_modules/fsevents/node_modules/isarray/package.json
new file mode 100644
index 00000000..f59c7c36
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/package.json
@@ -0,0 +1,73 @@
+{
+  "_from": "isarray@~1.0.0",
+  "_id": "isarray@1.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
+  "_location": "/isarray",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "isarray@~1.0.0",
+    "name": "isarray",
+    "escapedName": "isarray",
+    "rawSpec": "~1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "~1.0.0"
+  },
+  "_requiredBy": [
+    "/readable-stream"
+  ],
+  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
+  "_shasum": "bb935d48582cba168c06834957a54a3e07124f11",
+  "_spec": "isarray@~1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "bugs": {
+    "url": "https://github.com/juliangruber/isarray/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Array#isArray for older browsers",
+  "devDependencies": {
+    "tape": "~2.13.4"
+  },
+  "homepage": "https://github.com/juliangruber/isarray",
+  "keywords": [
+    "browser",
+    "isarray",
+    "array"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "isarray",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/isarray.git"
+  },
+  "scripts": {
+    "test": "tape test.js"
+  },
+  "testling": {
+    "files": "test.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/17..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/package.json.1747987142 b/express-server/node_modules/fsevents/node_modules/isarray/package.json.1747987142
new file mode 100644
index 00000000..860cb448
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/package.json.1747987142
@@ -0,0 +1,80 @@
+{
+  "_args": [
+    [
+      "isarray@1.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "isarray@1.0.0",
+  "_id": "isarray@1.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
+  "_location": "/fsevents/isarray",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "isarray@1.0.0",
+    "name": "isarray",
+    "escapedName": "isarray",
+    "rawSpec": "1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "1.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/readable-stream"
+  ],
+  "_resolved": false,
+  "_shasum": "bb935d48582cba168c06834957a54a3e07124f11",
+  "_spec": "1.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "bugs": {
+    "url": "https://github.com/juliangruber/isarray/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Array#isArray for older browsers",
+  "devDependencies": {
+    "tape": "~2.13.4"
+  },
+  "homepage": "https://github.com/juliangruber/isarray",
+  "keywords": [
+    "browser",
+    "isarray",
+    "array"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "isarray",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/isarray.git"
+  },
+  "scripts": {
+    "test": "tape test.js"
+  },
+  "testling": {
+    "files": "test.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/17..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  },
+  "version": "1.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/isarray/test.js b/express-server/node_modules/fsevents/node_modules/isarray/test.js
new file mode 100644
index 00000000..e0c3444d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/isarray/test.js
@@ -0,0 +1,20 @@
+var isArray = require('./');
+var test = require('tape');
+
+test('is array', function(t){
+  t.ok(isArray([]));
+  t.notOk(isArray({}));
+  t.notOk(isArray(null));
+  t.notOk(isArray(false));
+
+  var obj = {};
+  obj[0] = true;
+  t.notOk(isArray(obj));
+
+  var arr = [];
+  arr.foo = 'bar';
+  t.ok(isArray(arr));
+
+  t.end();
+});
+
diff --git a/express-server/node_modules/fsevents/node_modules/minimatch/LICENSE b/express-server/node_modules/fsevents/node_modules/minimatch/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimatch/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/minimatch/README.md b/express-server/node_modules/fsevents/node_modules/minimatch/README.md
new file mode 100644
index 00000000..ad72b813
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimatch/README.md
@@ -0,0 +1,209 @@
+# minimatch
+
+A minimal matching utility.
+
+[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.svg)](http://travis-ci.org/isaacs/minimatch)
+
+
+This is the matching library used internally by npm.
+
+It works by converting glob expressions into JavaScript `RegExp`
+objects.
+
+## Usage
+
+```javascript
+var minimatch = require("minimatch")
+
+minimatch("bar.foo", "*.foo") // true!
+minimatch("bar.foo", "*.bar") // false!
+minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
+```
+
+## Features
+
+Supports these glob features:
+
+* Brace Expansion
+* Extended glob matching
+* "Globstar" `**` matching
+
+See:
+
+* `man sh`
+* `man bash`
+* `man 3 fnmatch`
+* `man 5 gitignore`
+
+## Minimatch Class
+
+Create a minimatch object by instantiating the `minimatch.Minimatch` class.
+
+```javascript
+var Minimatch = require("minimatch").Minimatch
+var mm = new Minimatch(pattern, options)
+```
+
+### Properties
+
+* `pattern` The original pattern the minimatch object represents.
+* `options` The options supplied to the constructor.
+* `set` A 2-dimensional array of regexp or string expressions.
+  Each row in the
+  array corresponds to a brace-expanded pattern.  Each item in the row
+  corresponds to a single path-part.  For example, the pattern
+  `{a,b/c}/d` would expand to a set of patterns like:
+
+        [ [ a, d ]
+        , [ b, c, d ] ]
+
+    If a portion of the pattern doesn't have any "magic" in it
+    (that is, it's something like `"foo"` rather than `fo*o?`), then it
+    will be left as a string rather than converted to a regular
+    expression.
+
+* `regexp` Created by the `makeRe` method.  A single regular expression
+  expressing the entire pattern.  This is useful in cases where you wish
+  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
+* `negate` True if the pattern is negated.
+* `comment` True if the pattern is a comment.
+* `empty` True if the pattern is `""`.
+
+### Methods
+
+* `makeRe` Generate the `regexp` member if necessary, and return it.
+  Will return `false` if the pattern is invalid.
+* `match(fname)` Return true if the filename matches the pattern, or
+  false otherwise.
+* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
+  filename, and match it against a single row in the `regExpSet`.  This
+  method is mainly for internal use, but is exposed so that it can be
+  used by a glob-walker that needs to avoid excessive filesystem calls.
+
+All other methods are internal, and will be called as necessary.
+
+### minimatch(path, pattern, options)
+
+Main export.  Tests a path against the pattern using the options.
+
+```javascript
+var isJS = minimatch(file, "*.js", { matchBase: true })
+```
+
+### minimatch.filter(pattern, options)
+
+Returns a function that tests its
+supplied argument, suitable for use with `Array.filter`.  Example:
+
+```javascript
+var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
+```
+
+### minimatch.match(list, pattern, options)
+
+Match against the list of
+files, in the style of fnmatch or glob.  If nothing is matched, and
+options.nonull is set, then return a list containing the pattern itself.
+
+```javascript
+var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
+```
+
+### minimatch.makeRe(pattern, options)
+
+Make a regular expression object from the pattern.
+
+## Options
+
+All options are `false` by default.
+
+### debug
+
+Dump a ton of stuff to stderr.
+
+### nobrace
+
+Do not expand `{a,b}` and `{1..3}` brace sets.
+
+### noglobstar
+
+Disable `**` matching against multiple folder names.
+
+### dot
+
+Allow patterns to match filenames starting with a period, even if
+the pattern does not explicitly have a period in that spot.
+
+Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
+is set.
+
+### noext
+
+Disable "extglob" style patterns like `+(a|b)`.
+
+### nocase
+
+Perform a case-insensitive match.
+
+### nonull
+
+When a match is not found by `minimatch.match`, return a list containing
+the pattern itself if this option is set.  When not set, an empty list
+is returned if there are no matches.
+
+### matchBase
+
+If set, then patterns without slashes will be matched
+against the basename of the path if it contains slashes.  For example,
+`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
+
+### nocomment
+
+Suppress the behavior of treating `#` at the start of a pattern as a
+comment.
+
+### nonegate
+
+Suppress the behavior of treating a leading `!` character as negation.
+
+### flipNegate
+
+Returns from negate expressions the same as if they were not negated.
+(Ie, true on a hit, false on a miss.)
+
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between minimatch and other
+implementations, and are intentional.
+
+If the pattern starts with a `!` character, then it is negated.  Set the
+`nonegate` flag to suppress this behavior, and treat leading `!`
+characters normally.  This is perhaps relevant if you wish to start the
+pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
+characters at the start of a pattern will negate the pattern multiple
+times.
+
+If a pattern starts with `#`, then it is treated as a comment, and
+will not match anything.  Use `\#` to match a literal `#` at the
+start of a line, or set the `nocomment` flag to suppress this behavior.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.1, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then minimatch.match returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
diff --git a/express-server/node_modules/fsevents/node_modules/minimatch/minimatch.js b/express-server/node_modules/fsevents/node_modules/minimatch/minimatch.js
new file mode 100644
index 00000000..5b5f8cf4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimatch/minimatch.js
@@ -0,0 +1,923 @@
+module.exports = minimatch
+minimatch.Minimatch = Minimatch
+
+var path = { sep: '/' }
+try {
+  path = require('path')
+} catch (er) {}
+
+var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
+var expand = require('brace-expansion')
+
+var plTypes = {
+  '!': { open: '(?:(?!(?:', close: '))[^/]*?)'},
+  '?': { open: '(?:', close: ')?' },
+  '+': { open: '(?:', close: ')+' },
+  '*': { open: '(?:', close: ')*' },
+  '@': { open: '(?:', close: ')' }
+}
+
+// any single thing other than /
+// don't need to escape / when using new RegExp()
+var qmark = '[^/]'
+
+// * => any number of characters
+var star = qmark + '*?'
+
+// ** when dots are allowed.  Anything goes, except .. and .
+// not (^ or / followed by one or two dots followed by $ or /),
+// followed by anything, any number of times.
+var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
+
+// not a ^ or / followed by a dot,
+// followed by anything, any number of times.
+var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
+
+// characters that need to be escaped in RegExp.
+var reSpecials = charSet('().*{}+?[]^$\\!')
+
+// "abc" -> { a:true, b:true, c:true }
+function charSet (s) {
+  return s.split('').reduce(function (set, c) {
+    set[c] = true
+    return set
+  }, {})
+}
+
+// normalizes slashes.
+var slashSplit = /\/+/
+
+minimatch.filter = filter
+function filter (pattern, options) {
+  options = options || {}
+  return function (p, i, list) {
+    return minimatch(p, pattern, options)
+  }
+}
+
+function ext (a, b) {
+  a = a || {}
+  b = b || {}
+  var t = {}
+  Object.keys(b).forEach(function (k) {
+    t[k] = b[k]
+  })
+  Object.keys(a).forEach(function (k) {
+    t[k] = a[k]
+  })
+  return t
+}
+
+minimatch.defaults = function (def) {
+  if (!def || !Object.keys(def).length) return minimatch
+
+  var orig = minimatch
+
+  var m = function minimatch (p, pattern, options) {
+    return orig.minimatch(p, pattern, ext(def, options))
+  }
+
+  m.Minimatch = function Minimatch (pattern, options) {
+    return new orig.Minimatch(pattern, ext(def, options))
+  }
+
+  return m
+}
+
+Minimatch.defaults = function (def) {
+  if (!def || !Object.keys(def).length) return Minimatch
+  return minimatch.defaults(def).Minimatch
+}
+
+function minimatch (p, pattern, options) {
+  if (typeof pattern !== 'string') {
+    throw new TypeError('glob pattern string required')
+  }
+
+  if (!options) options = {}
+
+  // shortcut: comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === '#') {
+    return false
+  }
+
+  // "" only matches ""
+  if (pattern.trim() === '') return p === ''
+
+  return new Minimatch(pattern, options).match(p)
+}
+
+function Minimatch (pattern, options) {
+  if (!(this instanceof Minimatch)) {
+    return new Minimatch(pattern, options)
+  }
+
+  if (typeof pattern !== 'string') {
+    throw new TypeError('glob pattern string required')
+  }
+
+  if (!options) options = {}
+  pattern = pattern.trim()
+
+  // windows support: need to use /, not \
+  if (path.sep !== '/') {
+    pattern = pattern.split(path.sep).join('/')
+  }
+
+  this.options = options
+  this.set = []
+  this.pattern = pattern
+  this.regexp = null
+  this.negate = false
+  this.comment = false
+  this.empty = false
+
+  // make the set of regexps etc.
+  this.make()
+}
+
+Minimatch.prototype.debug = function () {}
+
+Minimatch.prototype.make = make
+function make () {
+  // don't do it more than once.
+  if (this._made) return
+
+  var pattern = this.pattern
+  var options = this.options
+
+  // empty patterns and comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === '#') {
+    this.comment = true
+    return
+  }
+  if (!pattern) {
+    this.empty = true
+    return
+  }
+
+  // step 1: figure out negation, etc.
+  this.parseNegate()
+
+  // step 2: expand braces
+  var set = this.globSet = this.braceExpand()
+
+  if (options.debug) this.debug = console.error
+
+  this.debug(this.pattern, set)
+
+  // step 3: now we have a set, so turn each one into a series of path-portion
+  // matching patterns.
+  // These will be regexps, except in the case of "**", which is
+  // set to the GLOBSTAR object for globstar behavior,
+  // and will not contain any / characters
+  set = this.globParts = set.map(function (s) {
+    return s.split(slashSplit)
+  })
+
+  this.debug(this.pattern, set)
+
+  // glob --> regexps
+  set = set.map(function (s, si, set) {
+    return s.map(this.parse, this)
+  }, this)
+
+  this.debug(this.pattern, set)
+
+  // filter out everything that didn't compile properly.
+  set = set.filter(function (s) {
+    return s.indexOf(false) === -1
+  })
+
+  this.debug(this.pattern, set)
+
+  this.set = set
+}
+
+Minimatch.prototype.parseNegate = parseNegate
+function parseNegate () {
+  var pattern = this.pattern
+  var negate = false
+  var options = this.options
+  var negateOffset = 0
+
+  if (options.nonegate) return
+
+  for (var i = 0, l = pattern.length
+    ; i < l && pattern.charAt(i) === '!'
+    ; i++) {
+    negate = !negate
+    negateOffset++
+  }
+
+  if (negateOffset) this.pattern = pattern.substr(negateOffset)
+  this.negate = negate
+}
+
+// Brace expansion:
+// a{b,c}d -> abd acd
+// a{b,}c -> abc ac
+// a{0..3}d -> a0d a1d a2d a3d
+// a{b,c{d,e}f}g -> abg acdfg acefg
+// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+//
+// Invalid sets are not expanded.
+// a{2..}b -> a{2..}b
+// a{b}c -> a{b}c
+minimatch.braceExpand = function (pattern, options) {
+  return braceExpand(pattern, options)
+}
+
+Minimatch.prototype.braceExpand = braceExpand
+
+function braceExpand (pattern, options) {
+  if (!options) {
+    if (this instanceof Minimatch) {
+      options = this.options
+    } else {
+      options = {}
+    }
+  }
+
+  pattern = typeof pattern === 'undefined'
+    ? this.pattern : pattern
+
+  if (typeof pattern === 'undefined') {
+    throw new TypeError('undefined pattern')
+  }
+
+  if (options.nobrace ||
+    !pattern.match(/\{.*\}/)) {
+    // shortcut. no need to expand.
+    return [pattern]
+  }
+
+  return expand(pattern)
+}
+
+// parse a component of the expanded set.
+// At this point, no pattern may contain "/" in it
+// so we're going to return a 2d array, where each entry is the full
+// pattern, split on '/', and then turned into a regular expression.
+// A regexp is made at the end which joins each array with an
+// escaped /, and another full one which joins each regexp with |.
+//
+// Following the lead of Bash 4.1, note that "**" only has special meaning
+// when it is the *only* thing in a path portion.  Otherwise, any series
+// of * is equivalent to a single *.  Globstar behavior is enabled by
+// default, and can be disabled by setting options.noglobstar.
+Minimatch.prototype.parse = parse
+var SUBPARSE = {}
+function parse (pattern, isSub) {
+  if (pattern.length > 1024 * 64) {
+    throw new TypeError('pattern is too long')
+  }
+
+  var options = this.options
+
+  // shortcuts
+  if (!options.noglobstar && pattern === '**') return GLOBSTAR
+  if (pattern === '') return ''
+
+  var re = ''
+  var hasMagic = !!options.nocase
+  var escaping = false
+  // ? => one single character
+  var patternListStack = []
+  var negativeLists = []
+  var stateChar
+  var inClass = false
+  var reClassStart = -1
+  var classStart = -1
+  // . and .. never match anything that doesn't start with .,
+  // even when options.dot is set.
+  var patternStart = pattern.charAt(0) === '.' ? '' // anything
+  // not (start or / followed by . or .. followed by / or end)
+  : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
+  : '(?!\\.)'
+  var self = this
+
+  function clearStateChar () {
+    if (stateChar) {
+      // we had some state-tracking character
+      // that wasn't consumed by this pass.
+      switch (stateChar) {
+        case '*':
+          re += star
+          hasMagic = true
+        break
+        case '?':
+          re += qmark
+          hasMagic = true
+        break
+        default:
+          re += '\\' + stateChar
+        break
+      }
+      self.debug('clearStateChar %j %j', stateChar, re)
+      stateChar = false
+    }
+  }
+
+  for (var i = 0, len = pattern.length, c
+    ; (i < len) && (c = pattern.charAt(i))
+    ; i++) {
+    this.debug('%s\t%s %s %j', pattern, i, re, c)
+
+    // skip over any that are escaped.
+    if (escaping && reSpecials[c]) {
+      re += '\\' + c
+      escaping = false
+      continue
+    }
+
+    switch (c) {
+      case '/':
+        // completely not allowed, even escaped.
+        // Should already be path-split by now.
+        return false
+
+      case '\\':
+        clearStateChar()
+        escaping = true
+      continue
+
+      // the various stateChar values
+      // for the "extglob" stuff.
+      case '?':
+      case '*':
+      case '+':
+      case '@':
+      case '!':
+        this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
+
+        // all of those are literals inside a class, except that
+        // the glob [!a] means [^a] in regexp
+        if (inClass) {
+          this.debug('  in class')
+          if (c === '!' && i === classStart + 1) c = '^'
+          re += c
+          continue
+        }
+
+        // if we already have a stateChar, then it means
+        // that there was something like ** or +? in there.
+        // Handle the stateChar, then proceed with this one.
+        self.debug('call clearStateChar %j', stateChar)
+        clearStateChar()
+        stateChar = c
+        // if extglob is disabled, then +(asdf|foo) isn't a thing.
+        // just clear the statechar *now*, rather than even diving into
+        // the patternList stuff.
+        if (options.noext) clearStateChar()
+      continue
+
+      case '(':
+        if (inClass) {
+          re += '('
+          continue
+        }
+
+        if (!stateChar) {
+          re += '\\('
+          continue
+        }
+
+        patternListStack.push({
+          type: stateChar,
+          start: i - 1,
+          reStart: re.length,
+          open: plTypes[stateChar].open,
+          close: plTypes[stateChar].close
+        })
+        // negation is (?:(?!js)[^/]*)
+        re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
+        this.debug('plType %j %j', stateChar, re)
+        stateChar = false
+      continue
+
+      case ')':
+        if (inClass || !patternListStack.length) {
+          re += '\\)'
+          continue
+        }
+
+        clearStateChar()
+        hasMagic = true
+        var pl = patternListStack.pop()
+        // negation is (?:(?!js)[^/]*)
+        // The others are (?:<pattern>)<type>
+        re += pl.close
+        if (pl.type === '!') {
+          negativeLists.push(pl)
+        }
+        pl.reEnd = re.length
+      continue
+
+      case '|':
+        if (inClass || !patternListStack.length || escaping) {
+          re += '\\|'
+          escaping = false
+          continue
+        }
+
+        clearStateChar()
+        re += '|'
+      continue
+
+      // these are mostly the same in regexp and glob
+      case '[':
+        // swallow any state-tracking char before the [
+        clearStateChar()
+
+        if (inClass) {
+          re += '\\' + c
+          continue
+        }
+
+        inClass = true
+        classStart = i
+        reClassStart = re.length
+        re += c
+      continue
+
+      case ']':
+        //  a right bracket shall lose its special
+        //  meaning and represent itself in
+        //  a bracket expression if it occurs
+        //  first in the list.  -- POSIX.2 2.8.3.2
+        if (i === classStart + 1 || !inClass) {
+          re += '\\' + c
+          escaping = false
+          continue
+        }
+
+        // handle the case where we left a class open.
+        // "[z-a]" is valid, equivalent to "\[z-a\]"
+        if (inClass) {
+          // split where the last [ was, make sure we don't have
+          // an invalid re. if so, re-walk the contents of the
+          // would-be class to re-translate any characters that
+          // were passed through as-is
+          // TODO: It would probably be faster to determine this
+          // without a try/catch and a new RegExp, but it's tricky
+          // to do safely.  For now, this is safe and works.
+          var cs = pattern.substring(classStart + 1, i)
+          try {
+            RegExp('[' + cs + ']')
+          } catch (er) {
+            // not a valid class!
+            var sp = this.parse(cs, SUBPARSE)
+            re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
+            hasMagic = hasMagic || sp[1]
+            inClass = false
+            continue
+          }
+        }
+
+        // finish up the class.
+        hasMagic = true
+        inClass = false
+        re += c
+      continue
+
+      default:
+        // swallow any state char that wasn't consumed
+        clearStateChar()
+
+        if (escaping) {
+          // no need
+          escaping = false
+        } else if (reSpecials[c]
+          && !(c === '^' && inClass)) {
+          re += '\\'
+        }
+
+        re += c
+
+    } // switch
+  } // for
+
+  // handle the case where we left a class open.
+  // "[abc" is valid, equivalent to "\[abc"
+  if (inClass) {
+    // split where the last [ was, and escape it
+    // this is a huge pita.  We now have to re-walk
+    // the contents of the would-be class to re-translate
+    // any characters that were passed through as-is
+    cs = pattern.substr(classStart + 1)
+    sp = this.parse(cs, SUBPARSE)
+    re = re.substr(0, reClassStart) + '\\[' + sp[0]
+    hasMagic = hasMagic || sp[1]
+  }
+
+  // handle the case where we had a +( thing at the *end*
+  // of the pattern.
+  // each pattern list stack adds 3 chars, and we need to go through
+  // and escape any | chars that were passed through as-is for the regexp.
+  // Go through and escape them, taking care not to double-escape any
+  // | chars that were already escaped.
+  for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
+    var tail = re.slice(pl.reStart + pl.open.length)
+    this.debug('setting tail', re, pl)
+    // maybe some even number of \, then maybe 1 \, followed by a |
+    tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) {
+      if (!$2) {
+        // the | isn't already escaped, so escape it.
+        $2 = '\\'
+      }
+
+      // need to escape all those slashes *again*, without escaping the
+      // one that we need for escaping the | character.  As it works out,
+      // escaping an even number of slashes can be done by simply repeating
+      // it exactly after itself.  That's why this trick works.
+      //
+      // I am sorry that you have to see this.
+      return $1 + $1 + $2 + '|'
+    })
+
+    this.debug('tail=%j\n   %s', tail, tail, pl, re)
+    var t = pl.type === '*' ? star
+      : pl.type === '?' ? qmark
+      : '\\' + pl.type
+
+    hasMagic = true
+    re = re.slice(0, pl.reStart) + t + '\\(' + tail
+  }
+
+  // handle trailing things that only matter at the very end.
+  clearStateChar()
+  if (escaping) {
+    // trailing \\
+    re += '\\\\'
+  }
+
+  // only need to apply the nodot start if the re starts with
+  // something that could conceivably capture a dot
+  var addPatternStart = false
+  switch (re.charAt(0)) {
+    case '.':
+    case '[':
+    case '(': addPatternStart = true
+  }
+
+  // Hack to work around lack of negative lookbehind in JS
+  // A pattern like: *.!(x).!(y|z) needs to ensure that a name
+  // like 'a.xyz.yz' doesn't match.  So, the first negative
+  // lookahead, has to look ALL the way ahead, to the end of
+  // the pattern.
+  for (var n = negativeLists.length - 1; n > -1; n--) {
+    var nl = negativeLists[n]
+
+    var nlBefore = re.slice(0, nl.reStart)
+    var nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
+    var nlLast = re.slice(nl.reEnd - 8, nl.reEnd)
+    var nlAfter = re.slice(nl.reEnd)
+
+    nlLast += nlAfter
+
+    // Handle nested stuff like *(*.js|!(*.json)), where open parens
+    // mean that we should *not* include the ) in the bit that is considered
+    // "after" the negated section.
+    var openParensBefore = nlBefore.split('(').length - 1
+    var cleanAfter = nlAfter
+    for (i = 0; i < openParensBefore; i++) {
+      cleanAfter = cleanAfter.replace(/\)[+*?]?/, '')
+    }
+    nlAfter = cleanAfter
+
+    var dollar = ''
+    if (nlAfter === '' && isSub !== SUBPARSE) {
+      dollar = '$'
+    }
+    var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast
+    re = newRe
+  }
+
+  // if the re is not "" at this point, then we need to make sure
+  // it doesn't match against an empty path part.
+  // Otherwise a/* will match a/, which it should not.
+  if (re !== '' && hasMagic) {
+    re = '(?=.)' + re
+  }
+
+  if (addPatternStart) {
+    re = patternStart + re
+  }
+
+  // parsing just a piece of a larger pattern.
+  if (isSub === SUBPARSE) {
+    return [re, hasMagic]
+  }
+
+  // skip the regexp for non-magical patterns
+  // unescape anything in it, though, so that it'll be
+  // an exact match against a file etc.
+  if (!hasMagic) {
+    return globUnescape(pattern)
+  }
+
+  var flags = options.nocase ? 'i' : ''
+  try {
+    var regExp = new RegExp('^' + re + '$', flags)
+  } catch (er) {
+    // If it was an invalid regular expression, then it can't match
+    // anything.  This trick looks for a character after the end of
+    // the string, which is of course impossible, except in multi-line
+    // mode, but it's not a /m regex.
+    return new RegExp('$.')
+  }
+
+  regExp._glob = pattern
+  regExp._src = re
+
+  return regExp
+}
+
+minimatch.makeRe = function (pattern, options) {
+  return new Minimatch(pattern, options || {}).makeRe()
+}
+
+Minimatch.prototype.makeRe = makeRe
+function makeRe () {
+  if (this.regexp || this.regexp === false) return this.regexp
+
+  // at this point, this.set is a 2d array of partial
+  // pattern strings, or "**".
+  //
+  // It's better to use .match().  This function shouldn't
+  // be used, really, but it's pretty convenient sometimes,
+  // when you just want to work with a regex.
+  var set = this.set
+
+  if (!set.length) {
+    this.regexp = false
+    return this.regexp
+  }
+  var options = this.options
+
+  var twoStar = options.noglobstar ? star
+    : options.dot ? twoStarDot
+    : twoStarNoDot
+  var flags = options.nocase ? 'i' : ''
+
+  var re = set.map(function (pattern) {
+    return pattern.map(function (p) {
+      return (p === GLOBSTAR) ? twoStar
+      : (typeof p === 'string') ? regExpEscape(p)
+      : p._src
+    }).join('\\\/')
+  }).join('|')
+
+  // must match entire pattern
+  // ending in a * or ** will make it less strict.
+  re = '^(?:' + re + ')$'
+
+  // can match anything, as long as it's not this.
+  if (this.negate) re = '^(?!' + re + ').*$'
+
+  try {
+    this.regexp = new RegExp(re, flags)
+  } catch (ex) {
+    this.regexp = false
+  }
+  return this.regexp
+}
+
+minimatch.match = function (list, pattern, options) {
+  options = options || {}
+  var mm = new Minimatch(pattern, options)
+  list = list.filter(function (f) {
+    return mm.match(f)
+  })
+  if (mm.options.nonull && !list.length) {
+    list.push(pattern)
+  }
+  return list
+}
+
+Minimatch.prototype.match = match
+function match (f, partial) {
+  this.debug('match', f, this.pattern)
+  // short-circuit in the case of busted things.
+  // comments, etc.
+  if (this.comment) return false
+  if (this.empty) return f === ''
+
+  if (f === '/' && partial) return true
+
+  var options = this.options
+
+  // windows: need to use /, not \
+  if (path.sep !== '/') {
+    f = f.split(path.sep).join('/')
+  }
+
+  // treat the test path as a set of pathparts.
+  f = f.split(slashSplit)
+  this.debug(this.pattern, 'split', f)
+
+  // just ONE of the pattern sets in this.set needs to match
+  // in order for it to be valid.  If negating, then just one
+  // match means that we have failed.
+  // Either way, return on the first hit.
+
+  var set = this.set
+  this.debug(this.pattern, 'set', set)
+
+  // Find the basename of the path by looking for the last non-empty segment
+  var filename
+  var i
+  for (i = f.length - 1; i >= 0; i--) {
+    filename = f[i]
+    if (filename) break
+  }
+
+  for (i = 0; i < set.length; i++) {
+    var pattern = set[i]
+    var file = f
+    if (options.matchBase && pattern.length === 1) {
+      file = [filename]
+    }
+    var hit = this.matchOne(file, pattern, partial)
+    if (hit) {
+      if (options.flipNegate) return true
+      return !this.negate
+    }
+  }
+
+  // didn't get any hits.  this is success if it's a negative
+  // pattern, failure otherwise.
+  if (options.flipNegate) return false
+  return this.negate
+}
+
+// set partial to true to test if, for example,
+// "/a/b" matches the start of "/*/b/*/d"
+// Partial means, if you run out of file before you run
+// out of pattern, then that's fine, as long as all
+// the parts match.
+Minimatch.prototype.matchOne = function (file, pattern, partial) {
+  var options = this.options
+
+  this.debug('matchOne',
+    { 'this': this, file: file, pattern: pattern })
+
+  this.debug('matchOne', file.length, pattern.length)
+
+  for (var fi = 0,
+      pi = 0,
+      fl = file.length,
+      pl = pattern.length
+      ; (fi < fl) && (pi < pl)
+      ; fi++, pi++) {
+    this.debug('matchOne loop')
+    var p = pattern[pi]
+    var f = file[fi]
+
+    this.debug(pattern, p, f)
+
+    // should be impossible.
+    // some invalid regexp stuff in the set.
+    if (p === false) return false
+
+    if (p === GLOBSTAR) {
+      this.debug('GLOBSTAR', [pattern, p, f])
+
+      // "**"
+      // a/**/b/**/c would match the following:
+      // a/b/x/y/z/c
+      // a/x/y/z/b/c
+      // a/b/x/b/x/c
+      // a/b/c
+      // To do this, take the rest of the pattern after
+      // the **, and see if it would match the file remainder.
+      // If so, return success.
+      // If not, the ** "swallows" a segment, and try again.
+      // This is recursively awful.
+      //
+      // a/**/b/**/c matching a/b/x/y/z/c
+      // - a matches a
+      // - doublestar
+      //   - matchOne(b/x/y/z/c, b/**/c)
+      //     - b matches b
+      //     - doublestar
+      //       - matchOne(x/y/z/c, c) -> no
+      //       - matchOne(y/z/c, c) -> no
+      //       - matchOne(z/c, c) -> no
+      //       - matchOne(c, c) yes, hit
+      var fr = fi
+      var pr = pi + 1
+      if (pr === pl) {
+        this.debug('** at the end')
+        // a ** at the end will just swallow the rest.
+        // We have found a match.
+        // however, it will not swallow /.x, unless
+        // options.dot is set.
+        // . and .. are *never* matched by **, for explosively
+        // exponential reasons.
+        for (; fi < fl; fi++) {
+          if (file[fi] === '.' || file[fi] === '..' ||
+            (!options.dot && file[fi].charAt(0) === '.')) return false
+        }
+        return true
+      }
+
+      // ok, let's see if we can swallow whatever we can.
+      while (fr < fl) {
+        var swallowee = file[fr]
+
+        this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
+
+        // XXX remove this slice.  Just pass the start index.
+        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+          this.debug('globstar found match!', fr, fl, swallowee)
+          // found a match.
+          return true
+        } else {
+          // can't swallow "." or ".." ever.
+          // can only swallow ".foo" when explicitly asked.
+          if (swallowee === '.' || swallowee === '..' ||
+            (!options.dot && swallowee.charAt(0) === '.')) {
+            this.debug('dot detected!', file, fr, pattern, pr)
+            break
+          }
+
+          // ** swallows a segment, and continue.
+          this.debug('globstar swallow a segment, and continue')
+          fr++
+        }
+      }
+
+      // no match was found.
+      // However, in partial mode, we can't say this is necessarily over.
+      // If there's more *pattern* left, then
+      if (partial) {
+        // ran out of file
+        this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
+        if (fr === fl) return true
+      }
+      return false
+    }
+
+    // something other than **
+    // non-magic patterns just have to match exactly
+    // patterns with magic have been turned into regexps.
+    var hit
+    if (typeof p === 'string') {
+      if (options.nocase) {
+        hit = f.toLowerCase() === p.toLowerCase()
+      } else {
+        hit = f === p
+      }
+      this.debug('string match', p, f, hit)
+    } else {
+      hit = f.match(p)
+      this.debug('pattern match', p, f, hit)
+    }
+
+    if (!hit) return false
+  }
+
+  // Note: ending in / means that we'll get a final ""
+  // at the end of the pattern.  This can only match a
+  // corresponding "" at the end of the file.
+  // If the file ends in /, then it can only match a
+  // a pattern that ends in /, unless the pattern just
+  // doesn't have any more for it. But, a/b/ should *not*
+  // match "a/b/*", even though "" matches against the
+  // [^/]*? pattern, except in partial mode, where it might
+  // simply not be reached yet.
+  // However, a/b/ should still satisfy a/*
+
+  // now either we fell off the end of the pattern, or we're done.
+  if (fi === fl && pi === pl) {
+    // ran out of pattern and filename at the same time.
+    // an exact hit!
+    return true
+  } else if (fi === fl) {
+    // ran out of file, but still had pattern left.
+    // this is ok if we're doing the match as part of
+    // a glob fs traversal.
+    return partial
+  } else if (pi === pl) {
+    // ran out of pattern, still have file left.
+    // this is only acceptable if we're on the very last
+    // empty segment of a file with a trailing slash.
+    // a/* should match a/b/
+    var emptyFileEnd = (fi === fl - 1) && (file[fi] === '')
+    return emptyFileEnd
+  }
+
+  // should be unreachable.
+  throw new Error('wtf?')
+}
+
+// replace stuff like \* with *
+function globUnescape (s) {
+  return s.replace(/\\(.)/g, '$1')
+}
+
+function regExpEscape (s) {
+  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minimatch/package.json b/express-server/node_modules/fsevents/node_modules/minimatch/package.json
new file mode 100644
index 00000000..883e1969
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimatch/package.json
@@ -0,0 +1,64 @@
+{
+  "_from": "minimatch@^3.0.4",
+  "_id": "minimatch@3.0.4",
+  "_inBundle": false,
+  "_integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+  "_location": "/minimatch",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "minimatch@^3.0.4",
+    "name": "minimatch",
+    "escapedName": "minimatch",
+    "rawSpec": "^3.0.4",
+    "saveSpec": null,
+    "fetchSpec": "^3.0.4"
+  },
+  "_requiredBy": [
+    "/glob",
+    "/ignore-walk"
+  ],
+  "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
+  "_shasum": "5166e286457f03306064be5497e8dbb0c3d32083",
+  "_spec": "minimatch@^3.0.4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/ignore-walk",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/minimatch/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "brace-expansion": "^1.1.7"
+  },
+  "deprecated": false,
+  "description": "a glob matcher in javascript",
+  "devDependencies": {
+    "tap": "^10.3.2"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "files": [
+    "minimatch.js"
+  ],
+  "homepage": "https://github.com/isaacs/minimatch#readme",
+  "license": "ISC",
+  "main": "minimatch.js",
+  "name": "minimatch",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/minimatch.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --cov"
+  },
+  "version": "3.0.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minimatch/package.json.3717088019 b/express-server/node_modules/fsevents/node_modules/minimatch/package.json.3717088019
new file mode 100644
index 00000000..213257b0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimatch/package.json.3717088019
@@ -0,0 +1,70 @@
+{
+  "_args": [
+    [
+      "minimatch@3.0.4",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "minimatch@3.0.4",
+  "_id": "minimatch@3.0.4",
+  "_inBundle": true,
+  "_integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+  "_location": "/fsevents/minimatch",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "minimatch@3.0.4",
+    "name": "minimatch",
+    "escapedName": "minimatch",
+    "rawSpec": "3.0.4",
+    "saveSpec": null,
+    "fetchSpec": "3.0.4"
+  },
+  "_requiredBy": [
+    "/fsevents/glob",
+    "/fsevents/ignore-walk"
+  ],
+  "_resolved": false,
+  "_shasum": "5166e286457f03306064be5497e8dbb0c3d32083",
+  "_spec": "3.0.4",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/minimatch/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "brace-expansion": "^1.1.7"
+  },
+  "deprecated": false,
+  "description": "a glob matcher in javascript",
+  "devDependencies": {
+    "tap": "^10.3.2"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "files": [
+    "minimatch.js"
+  ],
+  "homepage": "https://github.com/isaacs/minimatch#readme",
+  "license": "ISC",
+  "main": "minimatch.js",
+  "name": "minimatch",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/minimatch.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --cov"
+  },
+  "version": "3.0.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/.travis.yml b/express-server/node_modules/fsevents/node_modules/minimist/.travis.yml
new file mode 100644
index 00000000..cc4dba29
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/LICENSE b/express-server/node_modules/fsevents/node_modules/minimist/LICENSE
new file mode 100644
index 00000000..ee27ba4b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/LICENSE
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/example/parse.js b/express-server/node_modules/fsevents/node_modules/minimist/example/parse.js
new file mode 100644
index 00000000..abff3e8e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/example/parse.js
@@ -0,0 +1,2 @@
+var argv = require('../')(process.argv.slice(2));
+console.dir(argv);
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/index.js b/express-server/node_modules/fsevents/node_modules/minimist/index.js
new file mode 100644
index 00000000..584f551a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/index.js
@@ -0,0 +1,187 @@
+module.exports = function (args, opts) {
+    if (!opts) opts = {};
+    
+    var flags = { bools : {}, strings : {} };
+    
+    [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
+        flags.bools[key] = true;
+    });
+    
+    [].concat(opts.string).filter(Boolean).forEach(function (key) {
+        flags.strings[key] = true;
+    });
+    
+    var aliases = {};
+    Object.keys(opts.alias || {}).forEach(function (key) {
+        aliases[key] = [].concat(opts.alias[key]);
+        aliases[key].forEach(function (x) {
+            aliases[x] = [key].concat(aliases[key].filter(function (y) {
+                return x !== y;
+            }));
+        });
+    });
+    
+    var defaults = opts['default'] || {};
+    
+    var argv = { _ : [] };
+    Object.keys(flags.bools).forEach(function (key) {
+        setArg(key, defaults[key] === undefined ? false : defaults[key]);
+    });
+    
+    var notFlags = [];
+
+    if (args.indexOf('--') !== -1) {
+        notFlags = args.slice(args.indexOf('--')+1);
+        args = args.slice(0, args.indexOf('--'));
+    }
+
+    function setArg (key, val) {
+        var value = !flags.strings[key] && isNumber(val)
+            ? Number(val) : val
+        ;
+        setKey(argv, key.split('.'), value);
+        
+        (aliases[key] || []).forEach(function (x) {
+            setKey(argv, x.split('.'), value);
+        });
+    }
+    
+    for (var i = 0; i < args.length; i++) {
+        var arg = args[i];
+        
+        if (/^--.+=/.test(arg)) {
+            // Using [\s\S] instead of . because js doesn't support the
+            // 'dotall' regex modifier. See:
+            // http://stackoverflow.com/a/1068308/13216
+            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+            setArg(m[1], m[2]);
+        }
+        else if (/^--no-.+/.test(arg)) {
+            var key = arg.match(/^--no-(.+)/)[1];
+            setArg(key, false);
+        }
+        else if (/^--.+/.test(arg)) {
+            var key = arg.match(/^--(.+)/)[1];
+            var next = args[i + 1];
+            if (next !== undefined && !/^-/.test(next)
+            && !flags.bools[key]
+            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
+                setArg(key, next);
+                i++;
+            }
+            else if (/^(true|false)$/.test(next)) {
+                setArg(key, next === 'true');
+                i++;
+            }
+            else {
+                setArg(key, flags.strings[key] ? '' : true);
+            }
+        }
+        else if (/^-[^-]+/.test(arg)) {
+            var letters = arg.slice(1,-1).split('');
+            
+            var broken = false;
+            for (var j = 0; j < letters.length; j++) {
+                var next = arg.slice(j+2);
+                
+                if (next === '-') {
+                    setArg(letters[j], next)
+                    continue;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j])
+                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
+                    setArg(letters[j], next);
+                    broken = true;
+                    break;
+                }
+                
+                if (letters[j+1] && letters[j+1].match(/\W/)) {
+                    setArg(letters[j], arg.slice(j+2));
+                    broken = true;
+                    break;
+                }
+                else {
+                    setArg(letters[j], flags.strings[letters[j]] ? '' : true);
+                }
+            }
+            
+            var key = arg.slice(-1)[0];
+            if (!broken && key !== '-') {
+                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
+                && !flags.bools[key]
+                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
+                    setArg(key, args[i+1]);
+                    i++;
+                }
+                else if (args[i+1] && /true|false/.test(args[i+1])) {
+                    setArg(key, args[i+1] === 'true');
+                    i++;
+                }
+                else {
+                    setArg(key, flags.strings[key] ? '' : true);
+                }
+            }
+        }
+        else {
+            argv._.push(
+                flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
+            );
+        }
+    }
+    
+    Object.keys(defaults).forEach(function (key) {
+        if (!hasKey(argv, key.split('.'))) {
+            setKey(argv, key.split('.'), defaults[key]);
+            
+            (aliases[key] || []).forEach(function (x) {
+                setKey(argv, x.split('.'), defaults[key]);
+            });
+        }
+    });
+    
+    notFlags.forEach(function(key) {
+        argv._.push(key);
+    });
+
+    return argv;
+};
+
+function hasKey (obj, keys) {
+    var o = obj;
+    keys.slice(0,-1).forEach(function (key) {
+        o = (o[key] || {});
+    });
+
+    var key = keys[keys.length - 1];
+    return key in o;
+}
+
+function setKey (obj, keys, value) {
+    var o = obj;
+    keys.slice(0,-1).forEach(function (key) {
+        if (o[key] === undefined) o[key] = {};
+        o = o[key];
+    });
+    
+    var key = keys[keys.length - 1];
+    if (o[key] === undefined || typeof o[key] === 'boolean') {
+        o[key] = value;
+    }
+    else if (Array.isArray(o[key])) {
+        o[key].push(value);
+    }
+    else {
+        o[key] = [ o[key], value ];
+    }
+}
+
+function isNumber (x) {
+    if (typeof x === 'number') return true;
+    if (/^0x[0-9a-f]+$/i.test(x)) return true;
+    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
+
+function longest (xs) {
+    return Math.max.apply(null, xs.map(function (x) { return x.length }));
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/package.json b/express-server/node_modules/fsevents/node_modules/minimist/package.json
new file mode 100644
index 00000000..f4b127c0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/package.json
@@ -0,0 +1,71 @@
+{
+  "_from": "minimist@0.0.8",
+  "_id": "minimist@0.0.8",
+  "_inBundle": false,
+  "_integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+  "_location": "/minimist",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "minimist@0.0.8",
+    "name": "minimist",
+    "escapedName": "minimist",
+    "rawSpec": "0.0.8",
+    "saveSpec": null,
+    "fetchSpec": "0.0.8"
+  },
+  "_requiredBy": [
+    "/mkdirp"
+  ],
+  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
+  "_shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d",
+  "_spec": "minimist@0.0.8",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/mkdirp",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/minimist/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "parse argument options",
+  "devDependencies": {
+    "tap": "~0.4.0",
+    "tape": "~1.0.4"
+  },
+  "homepage": "https://github.com/substack/minimist",
+  "keywords": [
+    "argv",
+    "getopt",
+    "parser",
+    "optimist"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "minimist",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/minimist.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "ff/5",
+      "firefox/latest",
+      "chrome/10",
+      "chrome/latest",
+      "safari/5.1",
+      "safari/latest",
+      "opera/12"
+    ]
+  },
+  "version": "0.0.8"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/package.json.529246898 b/express-server/node_modules/fsevents/node_modules/minimist/package.json.529246898
new file mode 100644
index 00000000..5daa96d9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/package.json.529246898
@@ -0,0 +1,77 @@
+{
+  "_args": [
+    [
+      "minimist@0.0.8",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "minimist@0.0.8",
+  "_id": "minimist@0.0.8",
+  "_inBundle": true,
+  "_integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+  "_location": "/fsevents/minimist",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "minimist@0.0.8",
+    "name": "minimist",
+    "escapedName": "minimist",
+    "rawSpec": "0.0.8",
+    "saveSpec": null,
+    "fetchSpec": "0.0.8"
+  },
+  "_requiredBy": [
+    "/fsevents/mkdirp"
+  ],
+  "_resolved": false,
+  "_shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d",
+  "_spec": "0.0.8",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/minimist/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "parse argument options",
+  "devDependencies": {
+    "tap": "~0.4.0",
+    "tape": "~1.0.4"
+  },
+  "homepage": "https://github.com/substack/minimist",
+  "keywords": [
+    "argv",
+    "getopt",
+    "parser",
+    "optimist"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "minimist",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/minimist.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "ff/5",
+      "firefox/latest",
+      "chrome/10",
+      "chrome/latest",
+      "safari/5.1",
+      "safari/latest",
+      "opera/12"
+    ]
+  },
+  "version": "0.0.8"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/readme.markdown b/express-server/node_modules/fsevents/node_modules/minimist/readme.markdown
new file mode 100644
index 00000000..c2563532
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/readme.markdown
@@ -0,0 +1,73 @@
+# minimist
+
+parse argument options
+
+This module is the guts of optimist's argument parser without all the
+fanciful decoration.
+
+[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
+
+[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
+
+# example
+
+``` js
+var argv = require('minimist')(process.argv.slice(2));
+console.dir(argv);
+```
+
+```
+$ node example/parse.js -a beep -b boop
+{ _: [], a: 'beep', b: 'boop' }
+```
+
+```
+$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
+{ _: [ 'foo', 'bar', 'baz' ],
+  x: 3,
+  y: 4,
+  n: 5,
+  a: true,
+  b: true,
+  c: true,
+  beep: 'boop' }
+```
+
+# methods
+
+``` js
+var parseArgs = require('minimist')
+```
+
+## var argv = parseArgs(args, opts={})
+
+Return an argument object `argv` populated with the array arguments from `args`.
+
+`argv._` contains all the arguments that didn't have an option associated with
+them.
+
+Numeric-looking arguments will be returned as numbers unless `opts.string` or
+`opts.boolean` is set for that argument name.
+
+Any arguments after `'--'` will not be parsed and will end up in `argv._`.
+
+options can be:
+
+* `opts.string` - a string or array of strings argument names to always treat as
+strings
+* `opts.boolean` - a string or array of strings to always treat as booleans
+* `opts.alias` - an object mapping string names to strings or arrays of string
+argument names to use as aliases
+* `opts.default` - an object mapping string argument names to default values
+
+# install
+
+With [npm](https://npmjs.org) do:
+
+```
+npm install minimist
+```
+
+# license
+
+MIT
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/dash.js b/express-server/node_modules/fsevents/node_modules/minimist/test/dash.js
new file mode 100644
index 00000000..8b034b99
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/dash.js
@@ -0,0 +1,24 @@
+var parse = require('../');
+var test = require('tape');
+
+test('-', function (t) {
+    t.plan(5);
+    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
+    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
+    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
+    t.deepEqual(
+        parse([ '-b', '-' ], { boolean: 'b' }),
+        { b: true, _: [ '-' ] }
+    );
+    t.deepEqual(
+        parse([ '-s', '-' ], { string: 's' }),
+        { s: '-', _: [] }
+    );
+});
+
+test('-a -- b', function (t) {
+    t.plan(3);
+    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/default_bool.js b/express-server/node_modules/fsevents/node_modules/minimist/test/default_bool.js
new file mode 100644
index 00000000..f0041ee4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/default_bool.js
@@ -0,0 +1,20 @@
+var test = require('tape');
+var parse = require('../');
+
+test('boolean default true', function (t) {
+    var argv = parse([], {
+        boolean: 'sometrue',
+        default: { sometrue: true }
+    });
+    t.equal(argv.sometrue, true);
+    t.end();
+});
+
+test('boolean default false', function (t) {
+    var argv = parse([], {
+        boolean: 'somefalse',
+        default: { somefalse: false }
+    });
+    t.equal(argv.somefalse, false);
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/dotted.js b/express-server/node_modules/fsevents/node_modules/minimist/test/dotted.js
new file mode 100644
index 00000000..ef0ae349
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/dotted.js
@@ -0,0 +1,16 @@
+var parse = require('../');
+var test = require('tape');
+
+test('dotted alias', function (t) {
+    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 22);
+    t.equal(argv.aa.bb, 22);
+    t.end();
+});
+
+test('dotted default', function (t) {
+    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 11);
+    t.equal(argv.aa.bb, 11);
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/long.js b/express-server/node_modules/fsevents/node_modules/minimist/test/long.js
new file mode 100644
index 00000000..5d3a1e09
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/long.js
@@ -0,0 +1,31 @@
+var test = require('tape');
+var parse = require('../');
+
+test('long opts', function (t) {
+    t.deepEqual(
+        parse([ '--bool' ]),
+        { bool : true, _ : [] },
+        'long boolean'
+    );
+    t.deepEqual(
+        parse([ '--pow', 'xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture sp'
+    );
+    t.deepEqual(
+        parse([ '--pow=xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture eq'
+    );
+    t.deepEqual(
+        parse([ '--host', 'localhost', '--port', '555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures sp'
+    );
+    t.deepEqual(
+        parse([ '--host=localhost', '--port=555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures eq'
+    );
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/parse.js b/express-server/node_modules/fsevents/node_modules/minimist/test/parse.js
new file mode 100644
index 00000000..8a906466
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/parse.js
@@ -0,0 +1,318 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse args', function (t) {
+    t.deepEqual(
+        parse([ '--no-moo' ]),
+        { moo : false, _ : [] },
+        'no'
+    );
+    t.deepEqual(
+        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
+        { v : ['a','b','c'], _ : [] },
+        'multi'
+    );
+    t.end();
+});
+ 
+test('comprehensive', function (t) {
+    t.deepEqual(
+        parse([
+            '--name=meowmers', 'bare', '-cats', 'woo',
+            '-h', 'awesome', '--multi=quux',
+            '--key', 'value',
+            '-b', '--bool', '--no-meep', '--multi=baz',
+            '--', '--not-a-flag', 'eek'
+        ]),
+        {
+            c : true,
+            a : true,
+            t : true,
+            s : 'woo',
+            h : 'awesome',
+            b : true,
+            bool : true,
+            key : 'value',
+            multi : [ 'quux', 'baz' ],
+            meep : false,
+            name : 'meowmers',
+            _ : [ 'bare', '--not-a-flag', 'eek' ]
+        }
+    );
+    t.end();
+});
+
+test('nums', function (t) {
+    var argv = parse([
+        '-x', '1234',
+        '-y', '5.67',
+        '-z', '1e7',
+        '-w', '10f',
+        '--hex', '0xdeadbeef',
+        '789'
+    ]);
+    t.deepEqual(argv, {
+        x : 1234,
+        y : 5.67,
+        z : 1e7,
+        w : '10f',
+        hex : 0xdeadbeef,
+        _ : [ 789 ]
+    });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv.y, 'number');
+    t.deepEqual(typeof argv.z, 'number');
+    t.deepEqual(typeof argv.w, 'string');
+    t.deepEqual(typeof argv.hex, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
+
+test('flag boolean', function (t) {
+    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
+    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('flag boolean value', function (t) {
+    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
+        boolean: [ 't', 'verbose' ],
+        default: { verbose: true }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: true,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('flag boolean default false', function (t) {
+    var argv = parse(['moo'], {
+        boolean: ['t', 'verbose'],
+        default: { verbose: false, t: false }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: false,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+
+});
+
+test('boolean groups', function (t) {
+    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
+        boolean: ['x','y','z']
+    });
+    
+    t.deepEqual(argv, {
+        x : true,
+        y : false,
+        z : true,
+        _ : [ 'one', 'two', 'three' ]
+    });
+    
+    t.deepEqual(typeof argv.x, 'boolean');
+    t.deepEqual(typeof argv.y, 'boolean');
+    t.deepEqual(typeof argv.z, 'boolean');
+    t.end();
+});
+
+test('newlines in params' , function (t) {
+    var args = parse([ '-s', "X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    
+    // reproduce in bash:
+    // VALUE="new
+    // line"
+    // node program.js --s="$VALUE"
+    args = parse([ "--s=X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    t.end();
+});
+
+test('strings' , function (t) {
+    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
+    t.equal(s, '0001234');
+    t.equal(typeof s, 'string');
+    
+    var x = parse([ '-x', '56' ], { string: 'x' }).x;
+    t.equal(x, '56');
+    t.equal(typeof x, 'string');
+    t.end();
+});
+
+test('stringArgs', function (t) {
+    var s = parse([ '  ', '  ' ], { string: '_' })._;
+    t.same(s.length, 2);
+    t.same(typeof s[0], 'string');
+    t.same(s[0], '  ');
+    t.same(typeof s[1], 'string');
+    t.same(s[1], '  ');
+    t.end();
+});
+
+test('empty strings', function(t) {
+    var s = parse([ '-s' ], { string: 's' }).s;
+    t.equal(s, '');
+    t.equal(typeof s, 'string');
+
+    var str = parse([ '--str' ], { string: 'str' }).str;
+    t.equal(str, '');
+    t.equal(typeof str, 'string');
+
+    var letters = parse([ '-art' ], {
+        string: [ 'a', 't' ]
+    });
+
+    t.equal(letters.a, '');
+    t.equal(letters.r, true);
+    t.equal(letters.t, '');
+
+    t.end();
+});
+
+
+test('slashBreak', function (t) {
+    t.same(
+        parse([ '-I/foo/bar/baz' ]),
+        { I : '/foo/bar/baz', _ : [] }
+    );
+    t.same(
+        parse([ '-xyz/foo/bar/baz' ]),
+        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
+    );
+    t.end();
+});
+
+test('alias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: 'zoom' }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('multiAlias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: [ 'zm', 'zoom' ] }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.z, argv.zm);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('nested dotted objects', function (t) {
+    var argv = parse([
+        '--foo.bar', '3', '--foo.baz', '4',
+        '--foo.quux.quibble', '5', '--foo.quux.o_O',
+        '--beep.boop'
+    ]);
+    
+    t.same(argv.foo, {
+        bar : 3,
+        baz : 4,
+        quux : {
+            quibble : 5,
+            o_O : true
+        }
+    });
+    t.same(argv.beep, { boop : true });
+    t.end();
+});
+
+test('boolean and alias with chainable api', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp',  'derp' ];
+    var opts = {
+        herp: { alias: 'h', boolean: true }
+    };
+    var aliasedArgv = parse(aliased, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var propertyArgv = parse(regular, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+test('boolean and alias with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var opts = {
+        alias: { 'h': 'herp' },
+        boolean: 'herp'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias using explicit true', function (t) {
+    var aliased = [ '-h', 'true' ];
+    var regular = [ '--herp',  'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ ]
+    };
+
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+test('boolean and --x=true', function(t) {
+    var parsed = parse(['--boool', '--other=true'], {
+        boolean: 'boool'
+    });
+
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'true');
+
+    parsed = parse(['--boool', '--other=false'], {
+        boolean: 'boool'
+    });
+    
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'false');
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/parse_modified.js b/express-server/node_modules/fsevents/node_modules/minimist/test/parse_modified.js
new file mode 100644
index 00000000..21851b03
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/parse_modified.js
@@ -0,0 +1,9 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse with modifier functions' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b', '123' ], { boolean: 'b' });
+    t.deepEqual(argv, { b: true, _: ['123'] });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/short.js b/express-server/node_modules/fsevents/node_modules/minimist/test/short.js
new file mode 100644
index 00000000..d513a1c2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/short.js
@@ -0,0 +1,67 @@
+var parse = require('../');
+var test = require('tape');
+
+test('numeric short args', function (t) {
+    t.plan(2);
+    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
+    t.deepEqual(
+        parse([ '-123', '456' ]),
+        { 1: true, 2: true, 3: 456, _: [] }
+    );
+});
+
+test('short', function (t) {
+    t.deepEqual(
+        parse([ '-b' ]),
+        { b : true, _ : [] },
+        'short boolean'
+    );
+    t.deepEqual(
+        parse([ 'foo', 'bar', 'baz' ]),
+        { _ : [ 'foo', 'bar', 'baz' ] },
+        'bare'
+    );
+    t.deepEqual(
+        parse([ '-cats' ]),
+        { c : true, a : true, t : true, s : true, _ : [] },
+        'group'
+    );
+    t.deepEqual(
+        parse([ '-cats', 'meow' ]),
+        { c : true, a : true, t : true, s : 'meow', _ : [] },
+        'short group next'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost' ]),
+        { h : 'localhost', _ : [] },
+        'short capture'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-p', '555' ]),
+        { h : 'localhost', p : 555, _ : [] },
+        'short captures'
+    );
+    t.end();
+});
+ 
+test('mixed short bool and capture', function (t) {
+    t.same(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
+ 
+test('short and long', function (t) {
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minimist/test/whitespace.js b/express-server/node_modules/fsevents/node_modules/minimist/test/whitespace.js
new file mode 100644
index 00000000..8a52a58c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minimist/test/whitespace.js
@@ -0,0 +1,8 @@
+var parse = require('../');
+var test = require('tape');
+
+test('whitespace should be whitespace' , function (t) {
+    t.plan(1);
+    var x = parse([ '-x', '\t' ]).x;
+    t.equal(x, '\t');
+});
diff --git a/express-server/node_modules/fsevents/node_modules/minipass/LICENSE b/express-server/node_modules/fsevents/node_modules/minipass/LICENSE
new file mode 100644
index 00000000..20a47625
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minipass/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) npm, Inc. and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/minipass/README.md b/express-server/node_modules/fsevents/node_modules/minipass/README.md
new file mode 100644
index 00000000..7a83c59f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minipass/README.md
@@ -0,0 +1,124 @@
+# minipass
+
+A _very_ minimal implementation of a [PassThrough
+stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough)
+
+[It's very
+fast](https://docs.google.com/spreadsheets/d/1oObKSrVwLX_7Ut4Z6g3fZW-AX1j1-k6w-cDsrkaSbHM/edit#gid=0)
+for objects, strings, and buffers.
+
+Supports pipe()ing (including multi-pipe() and backpressure
+transmission), buffering data until either a `data` event handler or
+`pipe()` is added (so you don't lose the first chunk), and most other
+cases where PassThrough is a good idea.
+
+There is a `read()` method, but it's much more efficient to consume
+data from this stream via `'data'` events or by calling `pipe()` into
+some other stream.  Calling `read()` requires the buffer to be
+flattened in some cases, which requires copying memory.
+
+There is also no `unpipe()` method.  Once you start piping, there is
+no stopping it!
+
+If you set `objectMode: true` in the options, then whatever is written
+will be emitted.  Otherwise, it'll do a minimal amount of Buffer
+copying to ensure proper Streams semantics when `read(n)` is called.
+
+This is not a `through` or `through2` stream.  It doesn't transform
+the data, it just passes it right through.  If you want to transform
+the data, extend the class, and override the `write()` method.  Once
+you're done transforming the data however you want, call
+`super.write()` with the transform output.
+
+For an example of a stream that extends MiniPass to provide transform
+capabilities, check out [minizlib](http://npm.im/minizlib).
+
+## USAGE
+
+```js
+const MiniPass = require('minipass')
+const mp = new MiniPass(options) // optional: { encoding }
+mp.write('foo')
+mp.pipe(someOtherStream)
+mp.end('bar')
+```
+
+### collecting
+
+```js
+mp.collect().then(all => {
+  // all is an array of all the data emitted
+  // encoding is supported in this case, so
+  // so the result will be a collection of strings if
+  // an encoding is specified, or buffers/objects if not.
+  //
+  // In an async function, you may do
+  // const data = await stream.collect()
+})
+```
+
+### iteration
+
+You can iterate over streams synchronously or asynchronously in
+platforms that support it.
+
+Synchronous iteration will end when the currently available data is
+consumed, even if the `end` event has not been reached.  In string and
+buffer mode, the data is concatenated, so unless multiple writes are
+occurring in the same tick as the `read()`, sync iteration loops will
+generally only have a single iteration.
+
+To consume chunks in this way exactly as they have been written, with
+no flattening, create the stream with the `{ objectMode: true }`
+option.
+
+```js
+const mp = new Minipass({ objectMode: true })
+mp.write('a')
+mp.write('b')
+for (let letter of mp) {
+  console.log(letter) // a, b
+}
+mp.write('c')
+mp.write('d')
+for (let letter of mp) {
+  console.log(letter) // c, d
+}
+mp.write('e')
+mp.end()
+for (let letter of mp) {
+  console.log(letter) // e
+}
+for (let letter of mp) {
+  console.log(letter) // nothing
+}
+```
+
+Asynchronous iteration will continue until the end event is reached,
+consuming all of the data.
+
+```js
+const mp = new Minipass({ encoding: 'utf8' })
+
+// some source of some data
+let i = 5
+const inter = setInterval(() => {
+  if (i --> 0)
+    mp.write(Buffer.from('foo\n', 'utf8'))
+  else {
+    mp.end()
+    clearInterval(inter)
+  }
+}, 100)
+
+// consume the data with asynchronous iteration
+async function consume () {
+  for await (let chunk of mp) {
+    console.log(chunk)
+  }
+  return 'ok'
+}
+
+consume().then(res => console.log(res))
+// logs `foo\n` 5 times, and then `ok`
+```
diff --git a/express-server/node_modules/fsevents/node_modules/minipass/index.js b/express-server/node_modules/fsevents/node_modules/minipass/index.js
new file mode 100644
index 00000000..de472c36
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minipass/index.js
@@ -0,0 +1,375 @@
+'use strict'
+const EE = require('events')
+const Yallist = require('yallist')
+const EOF = Symbol('EOF')
+const MAYBE_EMIT_END = Symbol('maybeEmitEnd')
+const EMITTED_END = Symbol('emittedEnd')
+const CLOSED = Symbol('closed')
+const READ = Symbol('read')
+const FLUSH = Symbol('flush')
+const doIter = process.env._MP_NO_ITERATOR_SYMBOLS_  !== '1'
+const ASYNCITERATOR = doIter && Symbol.asyncIterator || Symbol('asyncIterator not implemented')
+const ITERATOR = doIter && Symbol.iterator || Symbol('iterator not implemented')
+const FLUSHCHUNK = Symbol('flushChunk')
+const SD = require('string_decoder').StringDecoder
+const ENCODING = Symbol('encoding')
+const DECODER = Symbol('decoder')
+const FLOWING = Symbol('flowing')
+const RESUME = Symbol('resume')
+const BUFFERLENGTH = Symbol('bufferLength')
+const BUFFERPUSH = Symbol('bufferPush')
+const BUFFERSHIFT = Symbol('bufferShift')
+const OBJECTMODE = Symbol('objectMode')
+
+// Buffer in node 4.x < 4.5.0 doesn't have working Buffer.from
+// or Buffer.alloc, and Buffer in node 10 deprecated the ctor.
+// .M, this is fine .\^/M..
+let B = Buffer
+/* istanbul ignore next */
+if (!B.alloc) {
+  B = require('safe-buffer').Buffer
+}
+
+module.exports = class MiniPass extends EE {
+  constructor (options) {
+    super()
+    this[FLOWING] = false
+    this.pipes = new Yallist()
+    this.buffer = new Yallist()
+    this[OBJECTMODE] = options && options.objectMode || false
+    if (this[OBJECTMODE])
+      this[ENCODING] = null
+    else
+      this[ENCODING] = options && options.encoding || null
+    if (this[ENCODING] === 'buffer')
+      this[ENCODING] = null
+    this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null
+    this[EOF] = false
+    this[EMITTED_END] = false
+    this[CLOSED] = false
+    this.writable = true
+    this.readable = true
+    this[BUFFERLENGTH] = 0
+  }
+
+  get bufferLength () { return this[BUFFERLENGTH] }
+
+  get encoding () { return this[ENCODING] }
+  set encoding (enc) {
+    if (this[OBJECTMODE])
+      throw new Error('cannot set encoding in objectMode')
+
+    if (this[ENCODING] && enc !== this[ENCODING] &&
+        (this[DECODER] && this[DECODER].lastNeed || this[BUFFERLENGTH]))
+      throw new Error('cannot change encoding')
+
+    if (this[ENCODING] !== enc) {
+      this[DECODER] = enc ? new SD(enc) : null
+      if (this.buffer.length)
+        this.buffer = this.buffer.map(chunk => this[DECODER].write(chunk))
+    }
+
+    this[ENCODING] = enc
+  }
+
+  setEncoding (enc) {
+    this.encoding = enc
+  }
+
+  write (chunk, encoding, cb) {
+    if (this[EOF])
+      throw new Error('write after end')
+
+    if (typeof encoding === 'function')
+      cb = encoding, encoding = 'utf8'
+
+    if (!encoding)
+      encoding = 'utf8'
+
+    // fast-path writing strings of same encoding to a stream with
+    // an empty buffer, skipping the buffer/decoder dance
+    if (typeof chunk === 'string' && !this[OBJECTMODE] &&
+        // unless it is a string already ready for us to use
+        !(encoding === this[ENCODING] && !this[DECODER].lastNeed)) {
+      chunk = B.from(chunk, encoding)
+    }
+
+    if (B.isBuffer(chunk) && this[ENCODING])
+      chunk = this[DECODER].write(chunk)
+
+    try {
+      return this.flowing
+        ? (this.emit('data', chunk), this.flowing)
+        : (this[BUFFERPUSH](chunk), false)
+    } finally {
+      this.emit('readable')
+      if (cb)
+        cb()
+    }
+  }
+
+  read (n) {
+    try {
+      if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH])
+        return null
+
+      if (this[OBJECTMODE])
+        n = null
+
+      if (this.buffer.length > 1 && !this[OBJECTMODE]) {
+        if (this.encoding)
+          this.buffer = new Yallist([
+            Array.from(this.buffer).join('')
+          ])
+        else
+          this.buffer = new Yallist([
+            B.concat(Array.from(this.buffer), this[BUFFERLENGTH])
+          ])
+      }
+
+      return this[READ](n || null, this.buffer.head.value)
+    } finally {
+      this[MAYBE_EMIT_END]()
+    }
+  }
+
+  [READ] (n, chunk) {
+    if (n === chunk.length || n === null)
+      this[BUFFERSHIFT]()
+    else {
+      this.buffer.head.value = chunk.slice(n)
+      chunk = chunk.slice(0, n)
+      this[BUFFERLENGTH] -= n
+    }
+
+    this.emit('data', chunk)
+
+    if (!this.buffer.length && !this[EOF])
+      this.emit('drain')
+
+    return chunk
+  }
+
+  end (chunk, encoding, cb) {
+    if (typeof chunk === 'function')
+      cb = chunk, chunk = null
+    if (typeof encoding === 'function')
+      cb = encoding, encoding = 'utf8'
+    if (chunk)
+      this.write(chunk, encoding)
+    if (cb)
+      this.once('end', cb)
+    this[EOF] = true
+    this.writable = false
+    if (this.flowing)
+      this[MAYBE_EMIT_END]()
+  }
+
+  // don't let the internal resume be overwritten
+  [RESUME] () {
+    this[FLOWING] = true
+    this.emit('resume')
+    if (this.buffer.length)
+      this[FLUSH]()
+    else if (this[EOF])
+      this[MAYBE_EMIT_END]()
+    else
+      this.emit('drain')
+  }
+
+  resume () {
+    return this[RESUME]()
+  }
+
+  pause () {
+    this[FLOWING] = false
+  }
+
+  get flowing () {
+    return this[FLOWING]
+  }
+
+  [BUFFERPUSH] (chunk) {
+    if (this[OBJECTMODE])
+      this[BUFFERLENGTH] += 1
+    else
+      this[BUFFERLENGTH] += chunk.length
+    return this.buffer.push(chunk)
+  }
+
+  [BUFFERSHIFT] () {
+    if (this.buffer.length) {
+      if (this[OBJECTMODE])
+        this[BUFFERLENGTH] -= 1
+      else
+        this[BUFFERLENGTH] -= this.buffer.head.value.length
+    }
+    return this.buffer.shift()
+  }
+
+  [FLUSH] () {
+    do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]()))
+
+    if (!this.buffer.length && !this[EOF])
+      this.emit('drain')
+  }
+
+  [FLUSHCHUNK] (chunk) {
+    return chunk ? (this.emit('data', chunk), this.flowing) : false
+  }
+
+  pipe (dest, opts) {
+    if (dest === process.stdout || dest === process.stderr)
+      (opts = opts || {}).end = false
+    const p = { dest: dest, opts: opts, ondrain: _ => this[RESUME]() }
+    this.pipes.push(p)
+
+    dest.on('drain', p.ondrain)
+    this[RESUME]()
+    return dest
+  }
+
+  addListener (ev, fn) {
+    return this.on(ev, fn)
+  }
+
+  on (ev, fn) {
+    try {
+      return super.on(ev, fn)
+    } finally {
+      if (ev === 'data' && !this.pipes.length && !this.flowing)
+        this[RESUME]()
+      else if (ev === 'end' && this[EMITTED_END]) {
+        super.emit('end')
+        this.removeAllListeners('end')
+      }
+    }
+  }
+
+  get emittedEnd () {
+    return this[EMITTED_END]
+  }
+
+  [MAYBE_EMIT_END] () {
+    if (!this[EMITTED_END] && this.buffer.length === 0 && this[EOF]) {
+      this.emit('end')
+      this.emit('prefinish')
+      this.emit('finish')
+      if (this[CLOSED])
+        this.emit('close')
+    }
+  }
+
+  emit (ev, data) {
+    if (ev === 'data') {
+      if (!data)
+        return
+
+      if (this.pipes.length)
+        this.pipes.forEach(p => p.dest.write(data) || this.pause())
+    } else if (ev === 'end') {
+      if (this[EMITTED_END] === true)
+        return
+
+      this[EMITTED_END] = true
+      this.readable = false
+
+      if (this[DECODER]) {
+        data = this[DECODER].end()
+        if (data) {
+          this.pipes.forEach(p => p.dest.write(data))
+          super.emit('data', data)
+        }
+      }
+
+      this.pipes.forEach(p => {
+        p.dest.removeListener('drain', p.ondrain)
+        if (!p.opts || p.opts.end !== false)
+          p.dest.end()
+      })
+    } else if (ev === 'close') {
+      this[CLOSED] = true
+      // don't emit close before 'end' and 'finish'
+      if (!this[EMITTED_END])
+        return
+    }
+
+    const args = new Array(arguments.length)
+    args[0] = ev
+    args[1] = data
+    if (arguments.length > 2) {
+      for (let i = 2; i < arguments.length; i++) {
+        args[i] = arguments[i]
+      }
+    }
+
+    try {
+      return super.emit.apply(this, args)
+    } finally {
+      if (ev !== 'end')
+        this[MAYBE_EMIT_END]()
+      else
+        this.removeAllListeners('end')
+    }
+  }
+
+  // const all = await stream.collect()
+  collect () {
+    return new Promise((resolve, reject) => {
+      const buf = []
+      this.on('data', c => buf.push(c))
+      this.on('end', () => resolve(buf))
+      this.on('error', reject)
+    })
+  }
+
+  // for await (let chunk of stream)
+  [ASYNCITERATOR] () {
+    const next = () => {
+      const res = this.read()
+      if (res !== null)
+        return Promise.resolve({ done: false, value: res })
+
+      if (this[EOF])
+        return Promise.resolve({ done: true })
+
+      let resolve = null
+      let reject = null
+      const onerr = er => {
+        this.removeListener('data', ondata)
+        this.removeListener('end', onend)
+        reject(er)
+      }
+      const ondata = value => {
+        this.removeListener('error', onerr)
+        this.removeListener('end', onend)
+        this.pause()
+        resolve({ value: value, done: !!this[EOF] })
+      }
+      const onend = () => {
+        this.removeListener('error', onerr)
+        this.removeListener('data', ondata)
+        resolve({ done: true })
+      }
+      return new Promise((res, rej) => {
+        reject = rej
+        resolve = res
+        this.once('error', onerr)
+        this.once('end', onend)
+        this.once('data', ondata)
+      })
+    }
+
+    return { next }
+  }
+
+  // for (let chunk of stream)
+  [ITERATOR] () {
+    const next = () => {
+      const value = this.read()
+      const done = value === null
+      return { value, done }
+    }
+    return { next }
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minipass/package.json b/express-server/node_modules/fsevents/node_modules/minipass/package.json
new file mode 100644
index 00000000..36a91f6f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minipass/package.json
@@ -0,0 +1,69 @@
+{
+  "_from": "minipass@^2.3.4",
+  "_id": "minipass@2.3.5",
+  "_inBundle": false,
+  "_integrity": "sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==",
+  "_location": "/minipass",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "minipass@^2.3.4",
+    "name": "minipass",
+    "escapedName": "minipass",
+    "rawSpec": "^2.3.4",
+    "saveSpec": null,
+    "fetchSpec": "^2.3.4"
+  },
+  "_requiredBy": [
+    "/fs-minipass",
+    "/minizlib",
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/minipass/-/minipass-2.3.5.tgz",
+  "_shasum": "cacebe492022497f656b0f0f51e2682a9ed2d848",
+  "_spec": "minipass@^2.3.4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/tar",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/minipass/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "safe-buffer": "^5.1.2",
+    "yallist": "^3.0.0"
+  },
+  "deprecated": false,
+  "description": "minimal implementation of a PassThrough stream",
+  "devDependencies": {
+    "end-of-stream": "^1.4.0",
+    "tap": "^12.0.1",
+    "through2": "^2.0.3"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/isaacs/minipass#readme",
+  "keywords": [
+    "passthrough",
+    "stream"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "minipass",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/minipass.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100"
+  },
+  "version": "2.3.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/minizlib/LICENSE b/express-server/node_modules/fsevents/node_modules/minizlib/LICENSE
new file mode 100644
index 00000000..ffce7383
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minizlib/LICENSE
@@ -0,0 +1,26 @@
+Minizlib was created by Isaac Z. Schlueter.
+It is a derivative work of the Node.js project.
+
+"""
+Copyright Isaac Z. Schlueter and Contributors
+Copyright Node.js contributors. All rights reserved.
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+"""
diff --git a/express-server/node_modules/fsevents/node_modules/minizlib/README.md b/express-server/node_modules/fsevents/node_modules/minizlib/README.md
new file mode 100644
index 00000000..2b585545
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minizlib/README.md
@@ -0,0 +1,44 @@
+# minizlib
+
+A tiny fast zlib stream built on [minipass](http://npm.im/minipass)
+and Node.js's zlib binding.
+
+This module was created to serve the needs of
+[node-tar](http://npm.im/tar) v2.  If your needs are different, then
+it may not be for you.
+
+## How does this differ from the streams in `require('zlib')`?
+
+First, there are no convenience methods to compress or decompress a
+buffer.  If you want those, use the built-in `zlib` module.  This is
+only streams.
+
+This module compresses and decompresses the data as fast as you feed
+it in.  It is synchronous, and runs on the main process thread.  Zlib
+operations can be high CPU, but they're very fast, and doing it this
+way means much less bookkeeping and artificial deferral.
+
+Node's built in zlib streams are built on top of `stream.Transform`.
+They do the maximally safe thing with respect to consistent
+asynchrony, buffering, and backpressure.
+
+This module _does_ support backpressure, and will buffer output chunks
+that are not consumed, but is less of a mediator between the input and
+output.  There is no high or low watermarks, no state objects, and so
+artificial async deferrals.  It will not protect you from Zalgo.
+
+If you write, data will be emitted right away.  If you write
+everything synchronously in one tick, and you are listening to the
+`data` event to consume it, then it'll all be emitted right away in
+that same tick.  If you want data to be emitted in the next tick, then
+write it in the next tick.
+
+It is thus the responsibility of the reader and writer to manage their
+own consumption and process execution flow.
+
+The goal is to compress and decompress as fast as possible, even for
+files that are too large to store all in one buffer.
+
+The API is very similar to the built-in zlib module.  There are
+classes that you instantiate with `new` and they are streams that can
+be piped together.
diff --git a/express-server/node_modules/fsevents/node_modules/minizlib/constants.js b/express-server/node_modules/fsevents/node_modules/minizlib/constants.js
new file mode 100644
index 00000000..4edffde8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minizlib/constants.js
@@ -0,0 +1,46 @@
+module.exports = Object.freeze({
+  Z_NO_FLUSH: 0,
+  Z_PARTIAL_FLUSH: 1,
+  Z_SYNC_FLUSH: 2,
+  Z_FULL_FLUSH: 3,
+  Z_FINISH: 4,
+  Z_BLOCK: 5,
+  Z_OK: 0,
+  Z_STREAM_END: 1,
+  Z_NEED_DICT: 2,
+  Z_ERRNO: -1,
+  Z_STREAM_ERROR: -2,
+  Z_DATA_ERROR: -3,
+  Z_MEM_ERROR: -4,
+  Z_BUF_ERROR: -5,
+  Z_VERSION_ERROR: -6,
+  Z_NO_COMPRESSION: 0,
+  Z_BEST_SPEED: 1,
+  Z_BEST_COMPRESSION: 9,
+  Z_DEFAULT_COMPRESSION: -1,
+  Z_FILTERED: 1,
+  Z_HUFFMAN_ONLY: 2,
+  Z_RLE: 3,
+  Z_FIXED: 4,
+  Z_DEFAULT_STRATEGY: 0,
+  ZLIB_VERNUM: 4736,
+  DEFLATE: 1,
+  INFLATE: 2,
+  GZIP: 3,
+  GUNZIP: 4,
+  DEFLATERAW: 5,
+  INFLATERAW: 6,
+  UNZIP: 7,
+  Z_MIN_WINDOWBITS: 8,
+  Z_MAX_WINDOWBITS: 15,
+  Z_DEFAULT_WINDOWBITS: 15,
+  Z_MIN_CHUNK: 64,
+  Z_MAX_CHUNK: Infinity,
+  Z_DEFAULT_CHUNK: 16384,
+  Z_MIN_MEMLEVEL: 1,
+  Z_MAX_MEMLEVEL: 9,
+  Z_DEFAULT_MEMLEVEL: 8,
+  Z_MIN_LEVEL: -1,
+  Z_MAX_LEVEL: 9,
+  Z_DEFAULT_LEVEL: -1
+})
diff --git a/express-server/node_modules/fsevents/node_modules/minizlib/index.js b/express-server/node_modules/fsevents/node_modules/minizlib/index.js
new file mode 100644
index 00000000..df486965
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minizlib/index.js
@@ -0,0 +1,335 @@
+'use strict'
+
+const assert = require('assert')
+const Buffer = require('buffer').Buffer
+const realZlib = require('zlib')
+
+const constants = exports.constants = require('./constants.js')
+const MiniPass = require('minipass')
+
+const OriginalBufferConcat = Buffer.concat
+
+class ZlibError extends Error {
+  constructor (msg, errno) {
+    super('zlib: ' + msg)
+    this.errno = errno
+    this.code = codes.get(errno)
+  }
+
+  get name () {
+    return 'ZlibError'
+  }
+}
+
+// translation table for return codes.
+const codes = new Map([
+  [constants.Z_OK, 'Z_OK'],
+  [constants.Z_STREAM_END, 'Z_STREAM_END'],
+  [constants.Z_NEED_DICT, 'Z_NEED_DICT'],
+  [constants.Z_ERRNO, 'Z_ERRNO'],
+  [constants.Z_STREAM_ERROR, 'Z_STREAM_ERROR'],
+  [constants.Z_DATA_ERROR, 'Z_DATA_ERROR'],
+  [constants.Z_MEM_ERROR, 'Z_MEM_ERROR'],
+  [constants.Z_BUF_ERROR, 'Z_BUF_ERROR'],
+  [constants.Z_VERSION_ERROR, 'Z_VERSION_ERROR']
+])
+
+const validFlushFlags = new Set([
+  constants.Z_NO_FLUSH,
+  constants.Z_PARTIAL_FLUSH,
+  constants.Z_SYNC_FLUSH,
+  constants.Z_FULL_FLUSH,
+  constants.Z_FINISH,
+  constants.Z_BLOCK
+])
+
+const strategies = new Set([
+  constants.Z_FILTERED,
+  constants.Z_HUFFMAN_ONLY,
+  constants.Z_RLE,
+  constants.Z_FIXED,
+  constants.Z_DEFAULT_STRATEGY
+])
+
+// the Zlib class they all inherit from
+// This thing manages the queue of requests, and returns
+// true or false if there is anything in the queue when
+// you call the .write() method.
+const _opts = Symbol('opts')
+const _flushFlag = Symbol('flushFlag')
+const _finishFlush = Symbol('finishFlush')
+const _handle = Symbol('handle')
+const _onError = Symbol('onError')
+const _level = Symbol('level')
+const _strategy = Symbol('strategy')
+const _ended = Symbol('ended')
+
+class Zlib extends MiniPass {
+  constructor (opts, mode) {
+    super(opts)
+    this[_ended] = false
+    this[_opts] = opts = opts || {}
+    if (opts.flush && !validFlushFlags.has(opts.flush)) {
+      throw new TypeError('Invalid flush flag: ' + opts.flush)
+    }
+    if (opts.finishFlush && !validFlushFlags.has(opts.finishFlush)) {
+      throw new TypeError('Invalid flush flag: ' + opts.finishFlush)
+    }
+
+    this[_flushFlag] = opts.flush || constants.Z_NO_FLUSH
+    this[_finishFlush] = typeof opts.finishFlush !== 'undefined' ?
+      opts.finishFlush : constants.Z_FINISH
+
+    if (opts.chunkSize) {
+      if (opts.chunkSize < constants.Z_MIN_CHUNK) {
+        throw new RangeError('Invalid chunk size: ' + opts.chunkSize)
+      }
+    }
+
+    if (opts.windowBits) {
+      if (opts.windowBits < constants.Z_MIN_WINDOWBITS ||
+          opts.windowBits > constants.Z_MAX_WINDOWBITS) {
+        throw new RangeError('Invalid windowBits: ' + opts.windowBits)
+      }
+    }
+
+    if (opts.level) {
+      if (opts.level < constants.Z_MIN_LEVEL ||
+          opts.level > constants.Z_MAX_LEVEL) {
+        throw new RangeError('Invalid compression level: ' + opts.level)
+      }
+    }
+
+    if (opts.memLevel) {
+      if (opts.memLevel < constants.Z_MIN_MEMLEVEL ||
+          opts.memLevel > constants.Z_MAX_MEMLEVEL) {
+        throw new RangeError('Invalid memLevel: ' + opts.memLevel)
+      }
+    }
+
+    if (opts.strategy && !(strategies.has(opts.strategy)))
+      throw new TypeError('Invalid strategy: ' + opts.strategy)
+
+    if (opts.dictionary) {
+      if (!(opts.dictionary instanceof Buffer)) {
+        throw new TypeError('Invalid dictionary: it should be a Buffer instance')
+      }
+    }
+
+    this[_handle] = new realZlib[mode](opts)
+
+    this[_onError] = (err) => {
+      // there is no way to cleanly recover.
+      // continuing only obscures problems.
+      this.close()
+
+      const error = new ZlibError(err.message, err.errno)
+      this.emit('error', error)
+    }
+    this[_handle].on('error', this[_onError])
+
+    const level = typeof opts.level === 'number' ? opts.level
+                : constants.Z_DEFAULT_COMPRESSION
+
+    var strategy = typeof opts.strategy === 'number' ? opts.strategy
+                 : constants.Z_DEFAULT_STRATEGY
+
+    // API changed in node v9
+    /* istanbul ignore next */
+
+    this[_level] = level
+    this[_strategy] = strategy
+
+    this.once('end', this.close)
+  }
+
+  close () {
+    if (this[_handle]) {
+      this[_handle].close()
+      this[_handle] = null
+      this.emit('close')
+    }
+  }
+
+  params (level, strategy) {
+    if (!this[_handle])
+      throw new Error('cannot switch params when binding is closed')
+
+    // no way to test this without also not supporting params at all
+    /* istanbul ignore if */
+    if (!this[_handle].params)
+      throw new Error('not supported in this implementation')
+
+    if (level < constants.Z_MIN_LEVEL ||
+        level > constants.Z_MAX_LEVEL) {
+      throw new RangeError('Invalid compression level: ' + level)
+    }
+
+    if (!(strategies.has(strategy)))
+      throw new TypeError('Invalid strategy: ' + strategy)
+
+    if (this[_level] !== level || this[_strategy] !== strategy) {
+      this.flush(constants.Z_SYNC_FLUSH)
+      assert(this[_handle], 'zlib binding closed')
+      // .params() calls .flush(), but the latter is always async in the
+      // core zlib. We override .flush() temporarily to intercept that and
+      // flush synchronously.
+      const origFlush = this[_handle].flush
+      this[_handle].flush = (flushFlag, cb) => {
+        this[_handle].flush = origFlush
+        this.flush(flushFlag)
+        cb()
+      }
+      this[_handle].params(level, strategy)
+      /* istanbul ignore else */
+      if (this[_handle]) {
+        this[_level] = level
+        this[_strategy] = strategy
+      }
+    }
+  }
+
+  reset () {
+    assert(this[_handle], 'zlib binding closed')
+    return this[_handle].reset()
+  }
+
+  flush (kind) {
+    if (kind === undefined)
+      kind = constants.Z_FULL_FLUSH
+
+    if (this.ended)
+      return
+
+    const flushFlag = this[_flushFlag]
+    this[_flushFlag] = kind
+    this.write(Buffer.alloc(0))
+    this[_flushFlag] = flushFlag
+  }
+
+  end (chunk, encoding, cb) {
+    if (chunk)
+      this.write(chunk, encoding)
+    this.flush(this[_finishFlush])
+    this[_ended] = true
+    return super.end(null, null, cb)
+  }
+
+  get ended () {
+    return this[_ended]
+  }
+
+  write (chunk, encoding, cb) {
+    // process the chunk using the sync process
+    // then super.write() all the outputted chunks
+    if (typeof encoding === 'function')
+      cb = encoding, encoding = 'utf8'
+
+    if (typeof chunk === 'string')
+      chunk = Buffer.from(chunk, encoding)
+
+    assert(this[_handle], 'zlib binding closed')
+
+    // _processChunk tries to .close() the native handle after it's done, so we
+    // intercept that by temporarily making it a no-op.
+    const nativeHandle = this[_handle]._handle
+    const originalNativeClose = nativeHandle.close
+    nativeHandle.close = () => {}
+    const originalClose = this[_handle].close
+    this[_handle].close = () => {}
+    // It also calls `Buffer.concat()` at the end, which may be convenient
+    // for some, but which we are not interested in as it slows us down.
+    Buffer.concat = (args) => args
+    let result
+    try {
+      result = this[_handle]._processChunk(chunk, this[_flushFlag])
+    } catch (err) {
+      this[_onError](err)
+    } finally {
+      Buffer.concat = OriginalBufferConcat
+      if (this[_handle]) {
+        // Core zlib resets `_handle` to null after attempting to close the
+        // native handle. Our no-op handler prevented actual closure, but we
+        // need to restore the `._handle` property.
+        this[_handle]._handle = nativeHandle
+        nativeHandle.close = originalNativeClose
+        this[_handle].close = originalClose
+        // `_processChunk()` adds an 'error' listener. If we don't remove it
+        // after each call, these handlers start piling up.
+        this[_handle].removeAllListeners('error')
+      }
+    }
+
+    let writeReturn
+    if (result) {
+      if (Array.isArray(result) && result.length > 0) {
+        // The first buffer is always `handle._outBuffer`, which would be
+        // re-used for later invocations; so, we always have to copy that one.
+        writeReturn = super.write(Buffer.from(result[0]))
+        for (let i = 1; i < result.length; i++) {
+          writeReturn = super.write(result[i])
+        }
+      } else {
+        writeReturn = super.write(Buffer.from(result))
+      }
+    }
+
+    if (cb)
+      cb()
+    return writeReturn
+  }
+}
+
+// minimal 2-byte header
+class Deflate extends Zlib {
+  constructor (opts) {
+    super(opts, 'Deflate')
+  }
+}
+
+class Inflate extends Zlib {
+  constructor (opts) {
+    super(opts, 'Inflate')
+  }
+}
+
+// gzip - bigger header, same deflate compression
+class Gzip extends Zlib {
+  constructor (opts) {
+    super(opts, 'Gzip')
+  }
+}
+
+class Gunzip extends Zlib {
+  constructor (opts) {
+    super(opts, 'Gunzip')
+  }
+}
+
+// raw - no header
+class DeflateRaw extends Zlib {
+  constructor (opts) {
+    super(opts, 'DeflateRaw')
+  }
+}
+
+class InflateRaw extends Zlib {
+  constructor (opts) {
+    super(opts, 'InflateRaw')
+  }
+}
+
+// auto-detect header.
+class Unzip extends Zlib {
+  constructor (opts) {
+    super(opts, 'Unzip')
+  }
+}
+
+exports.Deflate = Deflate
+exports.Inflate = Inflate
+exports.Gzip = Gzip
+exports.Gunzip = Gunzip
+exports.DeflateRaw = DeflateRaw
+exports.InflateRaw = InflateRaw
+exports.Unzip = Unzip
diff --git a/express-server/node_modules/fsevents/node_modules/minizlib/package.json b/express-server/node_modules/fsevents/node_modules/minizlib/package.json
new file mode 100644
index 00000000..d37f6b99
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/minizlib/package.json
@@ -0,0 +1,71 @@
+{
+  "_from": "minizlib@^1.1.1",
+  "_id": "minizlib@1.2.1",
+  "_inBundle": false,
+  "_integrity": "sha512-7+4oTUOWKg7AuL3vloEWekXY2/D20cevzsrNT2kGWm+39J9hGTCBv8VI5Pm5lXZ/o3/mdR4f8rflAPhnQb8mPA==",
+  "_location": "/minizlib",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "minizlib@^1.1.1",
+    "name": "minizlib",
+    "escapedName": "minizlib",
+    "rawSpec": "^1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.1"
+  },
+  "_requiredBy": [
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.2.1.tgz",
+  "_shasum": "dd27ea6136243c7c880684e8672bb3a45fd9b614",
+  "_spec": "minizlib@^1.1.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/tar",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/minizlib/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "minipass": "^2.2.1"
+  },
+  "deprecated": false,
+  "description": "A small fast zlib stream built on [minipass](http://npm.im/minipass) and Node.js's zlib binding.",
+  "devDependencies": {
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "index.js",
+    "constants.js"
+  ],
+  "homepage": "https://github.com/isaacs/minizlib#readme",
+  "keywords": [
+    "zlib",
+    "gzip",
+    "gunzip",
+    "deflate",
+    "inflate",
+    "compression",
+    "zip",
+    "unzip"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "minizlib",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/minizlib.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J"
+  },
+  "version": "1.2.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/.travis.yml b/express-server/node_modules/fsevents/node_modules/mkdirp/.travis.yml
new file mode 100644
index 00000000..74c57bf1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/.travis.yml
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+  - "0.12"
+  - "iojs"
+before_install:
+  - npm install -g npm@~1.4.6
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/LICENSE b/express-server/node_modules/fsevents/node_modules/mkdirp/LICENSE
new file mode 100644
index 00000000..432d1aeb
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/LICENSE
@@ -0,0 +1,21 @@
+Copyright 2010 James Halliday (mail@substack.net)
+
+This project is free software released under the MIT/X11 license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/bin/cmd.js b/express-server/node_modules/fsevents/node_modules/mkdirp/bin/cmd.js
new file mode 100644
index 00000000..d95de15a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/bin/cmd.js
@@ -0,0 +1,33 @@
+#!/usr/bin/env node
+
+var mkdirp = require('../');
+var minimist = require('minimist');
+var fs = require('fs');
+
+var argv = minimist(process.argv.slice(2), {
+    alias: { m: 'mode', h: 'help' },
+    string: [ 'mode' ]
+});
+if (argv.help) {
+    fs.createReadStream(__dirname + '/usage.txt').pipe(process.stdout);
+    return;
+}
+
+var paths = argv._.slice();
+var mode = argv.mode ? parseInt(argv.mode, 8) : undefined;
+
+(function next () {
+    if (paths.length === 0) return;
+    var p = paths.shift();
+    
+    if (mode === undefined) mkdirp(p, cb)
+    else mkdirp(p, mode, cb)
+    
+    function cb (err) {
+        if (err) {
+            console.error(err.message);
+            process.exit(1);
+        }
+        else next();
+    }
+})();
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/bin/usage.txt b/express-server/node_modules/fsevents/node_modules/mkdirp/bin/usage.txt
new file mode 100644
index 00000000..f952aa2c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/bin/usage.txt
@@ -0,0 +1,12 @@
+usage: mkdirp [DIR1,DIR2..] {OPTIONS}
+
+  Create each supplied directory including any necessary parent directories that
+  don't yet exist.
+  
+  If the directory already exists, do nothing.
+
+OPTIONS are:
+
+  -m, --mode   If a directory needs to be created, set the mode as an octal
+               permission string.
+
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/examples/pow.js b/express-server/node_modules/fsevents/node_modules/mkdirp/examples/pow.js
new file mode 100644
index 00000000..e6924212
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/examples/pow.js
@@ -0,0 +1,6 @@
+var mkdirp = require('mkdirp');
+
+mkdirp('/tmp/foo/bar/baz', function (err) {
+    if (err) console.error(err)
+    else console.log('pow!')
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/index.js b/express-server/node_modules/fsevents/node_modules/mkdirp/index.js
new file mode 100644
index 00000000..6ce241b5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/index.js
@@ -0,0 +1,98 @@
+var path = require('path');
+var fs = require('fs');
+var _0777 = parseInt('0777', 8);
+
+module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;
+
+function mkdirP (p, opts, f, made) {
+    if (typeof opts === 'function') {
+        f = opts;
+        opts = {};
+    }
+    else if (!opts || typeof opts !== 'object') {
+        opts = { mode: opts };
+    }
+    
+    var mode = opts.mode;
+    var xfs = opts.fs || fs;
+    
+    if (mode === undefined) {
+        mode = _0777 & (~process.umask());
+    }
+    if (!made) made = null;
+    
+    var cb = f || function () {};
+    p = path.resolve(p);
+    
+    xfs.mkdir(p, mode, function (er) {
+        if (!er) {
+            made = made || p;
+            return cb(null, made);
+        }
+        switch (er.code) {
+            case 'ENOENT':
+                mkdirP(path.dirname(p), opts, function (er, made) {
+                    if (er) cb(er, made);
+                    else mkdirP(p, opts, cb, made);
+                });
+                break;
+
+            // In the case of any other error, just see if there's a dir
+            // there already.  If so, then hooray!  If not, then something
+            // is borked.
+            default:
+                xfs.stat(p, function (er2, stat) {
+                    // if the stat fails, then that's super weird.
+                    // let the original error be the failure reason.
+                    if (er2 || !stat.isDirectory()) cb(er, made)
+                    else cb(null, made);
+                });
+                break;
+        }
+    });
+}
+
+mkdirP.sync = function sync (p, opts, made) {
+    if (!opts || typeof opts !== 'object') {
+        opts = { mode: opts };
+    }
+    
+    var mode = opts.mode;
+    var xfs = opts.fs || fs;
+    
+    if (mode === undefined) {
+        mode = _0777 & (~process.umask());
+    }
+    if (!made) made = null;
+
+    p = path.resolve(p);
+
+    try {
+        xfs.mkdirSync(p, mode);
+        made = made || p;
+    }
+    catch (err0) {
+        switch (err0.code) {
+            case 'ENOENT' :
+                made = sync(path.dirname(p), opts, made);
+                sync(p, opts, made);
+                break;
+
+            // In the case of any other error, just see if there's a dir
+            // there already.  If so, then hooray!  If not, then something
+            // is borked.
+            default:
+                var stat;
+                try {
+                    stat = xfs.statSync(p);
+                }
+                catch (err1) {
+                    throw err0;
+                }
+                if (!stat.isDirectory()) throw err0;
+                break;
+        }
+    }
+
+    return made;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/package.json b/express-server/node_modules/fsevents/node_modules/mkdirp/package.json
new file mode 100644
index 00000000..aeaaafb9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/package.json
@@ -0,0 +1,64 @@
+{
+  "_from": "mkdirp@^0.5.1",
+  "_id": "mkdirp@0.5.1",
+  "_inBundle": false,
+  "_integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+  "_location": "/mkdirp",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "mkdirp@^0.5.1",
+    "name": "mkdirp",
+    "escapedName": "mkdirp",
+    "rawSpec": "^0.5.1",
+    "saveSpec": null,
+    "fetchSpec": "^0.5.1"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp",
+    "/tap",
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
+  "_shasum": "30057438eac6cf7f8c4767f38648d6697d75c903",
+  "_spec": "mkdirp@^0.5.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bin": {
+    "mkdirp": "bin/cmd.js"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/node-mkdirp/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "minimist": "0.0.8"
+  },
+  "deprecated": false,
+  "description": "Recursively mkdir, like `mkdir -p`",
+  "devDependencies": {
+    "mock-fs": "2 >=2.7.0",
+    "tap": "1"
+  },
+  "homepage": "https://github.com/substack/node-mkdirp#readme",
+  "keywords": [
+    "mkdir",
+    "directory"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "mkdirp",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/substack/node-mkdirp.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "0.5.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/package.json.1759737999 b/express-server/node_modules/fsevents/node_modules/mkdirp/package.json.1759737999
new file mode 100644
index 00000000..c45f20d6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/package.json.1759737999
@@ -0,0 +1,69 @@
+{
+  "_args": [
+    [
+      "mkdirp@0.5.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "mkdirp@0.5.1",
+  "_id": "mkdirp@0.5.1",
+  "_inBundle": true,
+  "_integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+  "_location": "/fsevents/mkdirp",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "mkdirp@0.5.1",
+    "name": "mkdirp",
+    "escapedName": "mkdirp",
+    "rawSpec": "0.5.1",
+    "saveSpec": null,
+    "fetchSpec": "0.5.1"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp",
+    "/fsevents/tar"
+  ],
+  "_resolved": false,
+  "_shasum": "30057438eac6cf7f8c4767f38648d6697d75c903",
+  "_spec": "0.5.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bin": {
+    "mkdirp": "bin/cmd.js"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/node-mkdirp/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "minimist": "0.0.8"
+  },
+  "deprecated": false,
+  "description": "Recursively mkdir, like `mkdir -p`",
+  "devDependencies": {
+    "mock-fs": "2 >=2.7.0",
+    "tap": "1"
+  },
+  "homepage": "https://github.com/substack/node-mkdirp#readme",
+  "keywords": [
+    "mkdir",
+    "directory"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "mkdirp",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/substack/node-mkdirp.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "0.5.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/readme.markdown b/express-server/node_modules/fsevents/node_modules/mkdirp/readme.markdown
new file mode 100644
index 00000000..3cc13153
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/readme.markdown
@@ -0,0 +1,100 @@
+# mkdirp
+
+Like `mkdir -p`, but in node.js!
+
+[![build status](https://secure.travis-ci.org/substack/node-mkdirp.png)](http://travis-ci.org/substack/node-mkdirp)
+
+# example
+
+## pow.js
+
+```js
+var mkdirp = require('mkdirp');
+    
+mkdirp('/tmp/foo/bar/baz', function (err) {
+    if (err) console.error(err)
+    else console.log('pow!')
+});
+```
+
+Output
+
+```
+pow!
+```
+
+And now /tmp/foo/bar/baz exists, huzzah!
+
+# methods
+
+```js
+var mkdirp = require('mkdirp');
+```
+
+## mkdirp(dir, opts, cb)
+
+Create a new directory and any necessary subdirectories at `dir` with octal
+permission string `opts.mode`. If `opts` is a non-object, it will be treated as
+the `opts.mode`.
+
+If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`.
+
+`cb(err, made)` fires with the error or the first directory `made`
+that had to be created, if any.
+
+You can optionally pass in an alternate `fs` implementation by passing in
+`opts.fs`. Your implementation should have `opts.fs.mkdir(path, mode, cb)` and
+`opts.fs.stat(path, cb)`.
+
+## mkdirp.sync(dir, opts)
+
+Synchronously create a new directory and any necessary subdirectories at `dir`
+with octal permission string `opts.mode`. If `opts` is a non-object, it will be
+treated as the `opts.mode`.
+
+If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`.
+
+Returns the first directory that had to be created, if any.
+
+You can optionally pass in an alternate `fs` implementation by passing in
+`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` and
+`opts.fs.statSync(path)`.
+
+# usage
+
+This package also ships with a `mkdirp` command.
+
+```
+usage: mkdirp [DIR1,DIR2..] {OPTIONS}
+
+  Create each supplied directory including any necessary parent directories that
+  don't yet exist.
+  
+  If the directory already exists, do nothing.
+
+OPTIONS are:
+
+  -m, --mode   If a directory needs to be created, set the mode as an octal
+               permission string.
+
+```
+
+# install
+
+With [npm](http://npmjs.org) do:
+
+```
+npm install mkdirp
+```
+
+to get the library, or
+
+```
+npm install -g mkdirp
+```
+
+to get the command.
+
+# license
+
+MIT
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/chmod.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/chmod.js
new file mode 100644
index 00000000..6a404b93
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/chmod.js
@@ -0,0 +1,41 @@
+var mkdirp = require('../').mkdirp;
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+var _0744 = parseInt('0744', 8);
+
+var ps = [ '', 'tmp' ];
+
+for (var i = 0; i < 25; i++) {
+    var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    ps.push(dir);
+}
+
+var file = ps.join('/');
+
+test('chmod-pre', function (t) {
+    var mode = _0744
+    mkdirp(file, mode, function (er) {
+        t.ifError(er, 'should not error');
+        fs.stat(file, function (er, stat) {
+            t.ifError(er, 'should exist');
+            t.ok(stat && stat.isDirectory(), 'should be directory');
+            t.equal(stat && stat.mode & _0777, mode, 'should be 0744');
+            t.end();
+        });
+    });
+});
+
+test('chmod', function (t) {
+    var mode = _0755
+    mkdirp(file, mode, function (er) {
+        t.ifError(er, 'should not error');
+        fs.stat(file, function (er, stat) {
+            t.ifError(er, 'should exist');
+            t.ok(stat && stat.isDirectory(), 'should be directory');
+            t.end();
+        });
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/clobber.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/clobber.js
new file mode 100644
index 00000000..2433b9ad
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/clobber.js
@@ -0,0 +1,38 @@
+var mkdirp = require('../').mkdirp;
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+var _0755 = parseInt('0755', 8);
+
+var ps = [ '', 'tmp' ];
+
+for (var i = 0; i < 25; i++) {
+    var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    ps.push(dir);
+}
+
+var file = ps.join('/');
+
+// a file in the way
+var itw = ps.slice(0, 3).join('/');
+
+
+test('clobber-pre', function (t) {
+    console.error("about to write to "+itw)
+    fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.');
+
+    fs.stat(itw, function (er, stat) {
+        t.ifError(er)
+        t.ok(stat && stat.isFile(), 'should be file')
+        t.end()
+    })
+})
+
+test('clobber', function (t) {
+    t.plan(2);
+    mkdirp(file, _0755, function (err) {
+        t.ok(err);
+        t.equal(err.code, 'ENOTDIR');
+        t.end();
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/mkdirp.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/mkdirp.js
new file mode 100644
index 00000000..eaa8921c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/mkdirp.js
@@ -0,0 +1,28 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('woo', function (t) {
+    t.plan(5);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/tmp/' + [x,y,z].join('/');
+    
+    mkdirp(file, _0755, function (err) {
+        t.ifError(err);
+        exists(file, function (ex) {
+            t.ok(ex, 'file created');
+            fs.stat(file, function (err, stat) {
+                t.ifError(err);
+                t.equal(stat.mode & _0777, _0755);
+                t.ok(stat.isDirectory(), 'target not a directory');
+            })
+        })
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/opts_fs.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/opts_fs.js
new file mode 100644
index 00000000..97186b62
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/opts_fs.js
@@ -0,0 +1,29 @@
+var mkdirp = require('../');
+var path = require('path');
+var test = require('tap').test;
+var mockfs = require('mock-fs');
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('opts.fs', function (t) {
+    t.plan(5);
+    
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/beep/boop/' + [x,y,z].join('/');
+    var xfs = mockfs.fs();
+    
+    mkdirp(file, { fs: xfs, mode: _0755 }, function (err) {
+        t.ifError(err);
+        xfs.exists(file, function (ex) {
+            t.ok(ex, 'created file');
+            xfs.stat(file, function (err, stat) {
+                t.ifError(err);
+                t.equal(stat.mode & _0777, _0755);
+                t.ok(stat.isDirectory(), 'target not a directory');
+            });
+        });
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/opts_fs_sync.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/opts_fs_sync.js
new file mode 100644
index 00000000..6c370aa6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/opts_fs_sync.js
@@ -0,0 +1,27 @@
+var mkdirp = require('../');
+var path = require('path');
+var test = require('tap').test;
+var mockfs = require('mock-fs');
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('opts.fs sync', function (t) {
+    t.plan(4);
+    
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/beep/boop/' + [x,y,z].join('/');
+    var xfs = mockfs.fs();
+    
+    mkdirp.sync(file, { fs: xfs, mode: _0755 });
+    xfs.exists(file, function (ex) {
+        t.ok(ex, 'created file');
+        xfs.stat(file, function (err, stat) {
+            t.ifError(err);
+            t.equal(stat.mode & _0777, _0755);
+            t.ok(stat.isDirectory(), 'target not a directory');
+        });
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/perm.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/perm.js
new file mode 100644
index 00000000..fbce44b8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/perm.js
@@ -0,0 +1,32 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('async perm', function (t) {
+    t.plan(5);
+    var file = '/tmp/' + (Math.random() * (1<<30)).toString(16);
+    
+    mkdirp(file, _0755, function (err) {
+        t.ifError(err);
+        exists(file, function (ex) {
+            t.ok(ex, 'file created');
+            fs.stat(file, function (err, stat) {
+                t.ifError(err);
+                t.equal(stat.mode & _0777, _0755);
+                t.ok(stat.isDirectory(), 'target not a directory');
+            })
+        })
+    });
+});
+
+test('async root perm', function (t) {
+    mkdirp('/tmp', _0755, function (err) {
+        if (err) t.fail(err);
+        t.end();
+    });
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/perm_sync.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/perm_sync.js
new file mode 100644
index 00000000..398229fe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/perm_sync.js
@@ -0,0 +1,36 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('sync perm', function (t) {
+    t.plan(4);
+    var file = '/tmp/' + (Math.random() * (1<<30)).toString(16) + '.json';
+    
+    mkdirp.sync(file, _0755);
+    exists(file, function (ex) {
+        t.ok(ex, 'file created');
+        fs.stat(file, function (err, stat) {
+            t.ifError(err);
+            t.equal(stat.mode & _0777, _0755);
+            t.ok(stat.isDirectory(), 'target not a directory');
+        });
+    });
+});
+
+test('sync root perm', function (t) {
+    t.plan(3);
+    
+    var file = '/tmp';
+    mkdirp.sync(file, _0755);
+    exists(file, function (ex) {
+        t.ok(ex, 'file created');
+        fs.stat(file, function (err, stat) {
+            t.ifError(err);
+            t.ok(stat.isDirectory(), 'target not a directory');
+        })
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/race.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/race.js
new file mode 100644
index 00000000..b0b9e183
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/race.js
@@ -0,0 +1,37 @@
+var mkdirp = require('../').mkdirp;
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('race', function (t) {
+    t.plan(10);
+    var ps = [ '', 'tmp' ];
+    
+    for (var i = 0; i < 25; i++) {
+        var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+        ps.push(dir);
+    }
+    var file = ps.join('/');
+    
+    var res = 2;
+    mk(file);
+    
+    mk(file);
+    
+    function mk (file, cb) {
+        mkdirp(file, _0755, function (err) {
+            t.ifError(err);
+            exists(file, function (ex) {
+                t.ok(ex, 'file created');
+                fs.stat(file, function (err, stat) {
+                    t.ifError(err);
+                    t.equal(stat.mode & _0777, _0755);
+                    t.ok(stat.isDirectory(), 'target not a directory');
+                });
+            })
+        });
+    }
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/rel.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/rel.js
new file mode 100644
index 00000000..4ddb3427
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/rel.js
@@ -0,0 +1,32 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('rel', function (t) {
+    t.plan(5);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var cwd = process.cwd();
+    process.chdir('/tmp');
+    
+    var file = [x,y,z].join('/');
+    
+    mkdirp(file, _0755, function (err) {
+        t.ifError(err);
+        exists(file, function (ex) {
+            t.ok(ex, 'file created');
+            fs.stat(file, function (err, stat) {
+                t.ifError(err);
+                process.chdir(cwd);
+                t.equal(stat.mode & _0777, _0755);
+                t.ok(stat.isDirectory(), 'target not a directory');
+            })
+        })
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/return.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/return.js
new file mode 100644
index 00000000..bce68e56
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/return.js
@@ -0,0 +1,25 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('return value', function (t) {
+    t.plan(4);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+
+    var file = '/tmp/' + [x,y,z].join('/');
+
+    // should return the first dir created.
+    // By this point, it would be profoundly surprising if /tmp didn't
+    // already exist, since every other test makes things in there.
+    mkdirp(file, function (err, made) {
+        t.ifError(err);
+        t.equal(made, '/tmp/' + x);
+        mkdirp(file, function (err, made) {
+          t.ifError(err);
+          t.equal(made, null);
+        });
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/return_sync.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/return_sync.js
new file mode 100644
index 00000000..7c222d35
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/return_sync.js
@@ -0,0 +1,24 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('return value', function (t) {
+    t.plan(2);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+
+    var file = '/tmp/' + [x,y,z].join('/');
+
+    // should return the first dir created.
+    // By this point, it would be profoundly surprising if /tmp didn't
+    // already exist, since every other test makes things in there.
+    // Note that this will throw on failure, which will fail the test.
+    var made = mkdirp.sync(file);
+    t.equal(made, '/tmp/' + x);
+
+    // making the same file again should have no effect.
+    made = mkdirp.sync(file);
+    t.equal(made, null);
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/root.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/root.js
new file mode 100644
index 00000000..9e7d079d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/root.js
@@ -0,0 +1,19 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+var _0755 = parseInt('0755', 8);
+
+test('root', function (t) {
+    // '/' on unix, 'c:/' on windows.
+    var file = path.resolve('/');
+
+    mkdirp(file, _0755, function (err) {
+        if (err) throw err
+        fs.stat(file, function (er, stat) {
+            if (er) throw er
+            t.ok(stat.isDirectory(), 'target is a directory');
+            t.end();
+        })
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/sync.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/sync.js
new file mode 100644
index 00000000..8c8dc938
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/sync.js
@@ -0,0 +1,32 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('sync', function (t) {
+    t.plan(4);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+
+    var file = '/tmp/' + [x,y,z].join('/');
+
+    try {
+        mkdirp.sync(file, _0755);
+    } catch (err) {
+        t.fail(err);
+        return t.end();
+    }
+
+    exists(file, function (ex) {
+        t.ok(ex, 'file created');
+        fs.stat(file, function (err, stat) {
+            t.ifError(err);
+            t.equal(stat.mode & _0777, _0755);
+            t.ok(stat.isDirectory(), 'target not a directory');
+        });
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/umask.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/umask.js
new file mode 100644
index 00000000..2033c63a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/umask.js
@@ -0,0 +1,28 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('implicit mode from umask', function (t) {
+    t.plan(5);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/tmp/' + [x,y,z].join('/');
+    
+    mkdirp(file, function (err) {
+        t.ifError(err);
+        exists(file, function (ex) {
+            t.ok(ex, 'file created');
+            fs.stat(file, function (err, stat) {
+                t.ifError(err);
+                t.equal(stat.mode & _0777, _0777 & (~process.umask()));
+                t.ok(stat.isDirectory(), 'target not a directory');
+            });
+        })
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/mkdirp/test/umask_sync.js b/express-server/node_modules/fsevents/node_modules/mkdirp/test/umask_sync.js
new file mode 100644
index 00000000..11a76147
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/mkdirp/test/umask_sync.js
@@ -0,0 +1,32 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var exists = fs.exists || path.exists;
+var test = require('tap').test;
+var _0777 = parseInt('0777', 8);
+var _0755 = parseInt('0755', 8);
+
+test('umask sync modes', function (t) {
+    t.plan(4);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+
+    var file = '/tmp/' + [x,y,z].join('/');
+
+    try {
+        mkdirp.sync(file);
+    } catch (err) {
+        t.fail(err);
+        return t.end();
+    }
+
+    exists(file, function (ex) {
+        t.ok(ex, 'file created');
+        fs.stat(file, function (err, stat) {
+            t.ifError(err);
+            t.equal(stat.mode & _0777, (_0777 & (~process.umask())));
+            t.ok(stat.isDirectory(), 'target not a directory');
+        });
+    });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/ms/index.js b/express-server/node_modules/fsevents/node_modules/ms/index.js
new file mode 100644
index 00000000..6a522b16
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ms/index.js
@@ -0,0 +1,152 @@
+/**
+ * Helpers.
+ */
+
+var s = 1000;
+var m = s * 60;
+var h = m * 60;
+var d = h * 24;
+var y = d * 365.25;
+
+/**
+ * Parse or format the given `val`.
+ *
+ * Options:
+ *
+ *  - `long` verbose formatting [false]
+ *
+ * @param {String|Number} val
+ * @param {Object} [options]
+ * @throws {Error} throw an error if val is not a non-empty string or a number
+ * @return {String|Number}
+ * @api public
+ */
+
+module.exports = function(val, options) {
+  options = options || {};
+  var type = typeof val;
+  if (type === 'string' && val.length > 0) {
+    return parse(val);
+  } else if (type === 'number' && isNaN(val) === false) {
+    return options.long ? fmtLong(val) : fmtShort(val);
+  }
+  throw new Error(
+    'val is not a non-empty string or a valid number. val=' +
+      JSON.stringify(val)
+  );
+};
+
+/**
+ * Parse the given `str` and return milliseconds.
+ *
+ * @param {String} str
+ * @return {Number}
+ * @api private
+ */
+
+function parse(str) {
+  str = String(str);
+  if (str.length > 100) {
+    return;
+  }
+  var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(
+    str
+  );
+  if (!match) {
+    return;
+  }
+  var n = parseFloat(match[1]);
+  var type = (match[2] || 'ms').toLowerCase();
+  switch (type) {
+    case 'years':
+    case 'year':
+    case 'yrs':
+    case 'yr':
+    case 'y':
+      return n * y;
+    case 'days':
+    case 'day':
+    case 'd':
+      return n * d;
+    case 'hours':
+    case 'hour':
+    case 'hrs':
+    case 'hr':
+    case 'h':
+      return n * h;
+    case 'minutes':
+    case 'minute':
+    case 'mins':
+    case 'min':
+    case 'm':
+      return n * m;
+    case 'seconds':
+    case 'second':
+    case 'secs':
+    case 'sec':
+    case 's':
+      return n * s;
+    case 'milliseconds':
+    case 'millisecond':
+    case 'msecs':
+    case 'msec':
+    case 'ms':
+      return n;
+    default:
+      return undefined;
+  }
+}
+
+/**
+ * Short format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function fmtShort(ms) {
+  if (ms >= d) {
+    return Math.round(ms / d) + 'd';
+  }
+  if (ms >= h) {
+    return Math.round(ms / h) + 'h';
+  }
+  if (ms >= m) {
+    return Math.round(ms / m) + 'm';
+  }
+  if (ms >= s) {
+    return Math.round(ms / s) + 's';
+  }
+  return ms + 'ms';
+}
+
+/**
+ * Long format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function fmtLong(ms) {
+  return plural(ms, d, 'day') ||
+    plural(ms, h, 'hour') ||
+    plural(ms, m, 'minute') ||
+    plural(ms, s, 'second') ||
+    ms + ' ms';
+}
+
+/**
+ * Pluralization helper.
+ */
+
+function plural(ms, n, name) {
+  if (ms < n) {
+    return;
+  }
+  if (ms < n * 1.5) {
+    return Math.floor(ms / n) + ' ' + name;
+  }
+  return Math.ceil(ms / n) + ' ' + name + 's';
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ms/license.md b/express-server/node_modules/fsevents/node_modules/ms/license.md
new file mode 100644
index 00000000..69b61253
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ms/license.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 Zeit, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/ms/package.json b/express-server/node_modules/fsevents/node_modules/ms/package.json
new file mode 100644
index 00000000..1d85fb54
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ms/package.json
@@ -0,0 +1,69 @@
+{
+  "_from": "ms@2.0.0",
+  "_id": "ms@2.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+  "_location": "/ms",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "ms@2.0.0",
+    "name": "ms",
+    "escapedName": "ms",
+    "rawSpec": "2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "2.0.0"
+  },
+  "_requiredBy": [
+    "/debug"
+  ],
+  "_resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+  "_shasum": "5608aeadfc00be6c2901df5f9861788de0d597c8",
+  "_spec": "ms@2.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/debug",
+  "bugs": {
+    "url": "https://github.com/zeit/ms/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Tiny milisecond conversion utility",
+  "devDependencies": {
+    "eslint": "3.19.0",
+    "expect.js": "0.3.1",
+    "husky": "0.13.3",
+    "lint-staged": "3.4.1",
+    "mocha": "3.4.1"
+  },
+  "eslintConfig": {
+    "extends": "eslint:recommended",
+    "env": {
+      "node": true,
+      "es6": true
+    }
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/zeit/ms#readme",
+  "license": "MIT",
+  "lint-staged": {
+    "*.js": [
+      "npm run lint",
+      "prettier --single-quote --write",
+      "git add"
+    ]
+  },
+  "main": "./index",
+  "name": "ms",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/zeit/ms.git"
+  },
+  "scripts": {
+    "lint": "eslint lib/* bin/*",
+    "precommit": "lint-staged",
+    "test": "mocha tests.js"
+  },
+  "version": "2.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ms/package.json.3731832979 b/express-server/node_modules/fsevents/node_modules/ms/package.json.3731832979
new file mode 100644
index 00000000..4b791ee3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ms/package.json.3731832979
@@ -0,0 +1,76 @@
+{
+  "_args": [
+    [
+      "ms@2.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "ms@2.0.0",
+  "_id": "ms@2.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+  "_location": "/fsevents/ms",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "ms@2.0.0",
+    "name": "ms",
+    "escapedName": "ms",
+    "rawSpec": "2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "2.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/debug"
+  ],
+  "_resolved": false,
+  "_shasum": "5608aeadfc00be6c2901df5f9861788de0d597c8",
+  "_spec": "2.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "bugs": {
+    "url": "https://github.com/zeit/ms/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Tiny milisecond conversion utility",
+  "devDependencies": {
+    "eslint": "3.19.0",
+    "expect.js": "0.3.1",
+    "husky": "0.13.3",
+    "lint-staged": "3.4.1",
+    "mocha": "3.4.1"
+  },
+  "eslintConfig": {
+    "extends": "eslint:recommended",
+    "env": {
+      "node": true,
+      "es6": true
+    }
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/zeit/ms#readme",
+  "license": "MIT",
+  "lint-staged": {
+    "*.js": [
+      "npm run lint",
+      "prettier --single-quote --write",
+      "git add"
+    ]
+  },
+  "main": "./index",
+  "name": "ms",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/zeit/ms.git"
+  },
+  "scripts": {
+    "lint": "eslint lib/* bin/*",
+    "precommit": "lint-staged",
+    "test": "mocha tests.js"
+  },
+  "version": "2.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/ms/readme.md b/express-server/node_modules/fsevents/node_modules/ms/readme.md
new file mode 100644
index 00000000..84a9974c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/ms/readme.md
@@ -0,0 +1,51 @@
+# ms
+
+[![Build Status](https://travis-ci.org/zeit/ms.svg?branch=master)](https://travis-ci.org/zeit/ms)
+[![Slack Channel](http://zeit-slackin.now.sh/badge.svg)](https://zeit.chat/)
+
+Use this package to easily convert various time formats to milliseconds.
+
+## Examples
+
+```js
+ms('2 days')  // 172800000
+ms('1d')      // 86400000
+ms('10h')     // 36000000
+ms('2.5 hrs') // 9000000
+ms('2h')      // 7200000
+ms('1m')      // 60000
+ms('5s')      // 5000
+ms('1y')      // 31557600000
+ms('100')     // 100
+```
+
+### Convert from milliseconds
+
+```js
+ms(60000)             // "1m"
+ms(2 * 60000)         // "2m"
+ms(ms('10 hours'))    // "10h"
+```
+
+### Time format written-out
+
+```js
+ms(60000, { long: true })             // "1 minute"
+ms(2 * 60000, { long: true })         // "2 minutes"
+ms(ms('10 hours'), { long: true })    // "10 hours"
+```
+
+## Features
+
+- Works both in [node](https://nodejs.org) and in the browser.
+- If a number is supplied to `ms`, a string with a unit is returned.
+- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`).
+- If you pass a string with a number and a valid unit, the number of equivalent ms is returned.
+
+## Caught a bug?
+
+1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device
+2. Link the package to the global module directory: `npm link`
+3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, node will now use your clone of ms!
+
+As always, you can run the tests using: `npm test`
diff --git a/express-server/node_modules/fsevents/node_modules/needle/README.md b/express-server/node_modules/fsevents/node_modules/needle/README.md
new file mode 100644
index 00000000..dea0f37d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/README.md
@@ -0,0 +1,594 @@
+Needle
+======
+
+[![NPM](https://nodei.co/npm/needle.png)](https://nodei.co/npm/needle/)
+
+The leanest and most handsome HTTP client in the Nodelands.
+
+```js
+var needle = require('needle');
+
+needle.get('http://www.google.com', function(error, response) {
+  if (!error && response.statusCode == 200)
+    console.log(response.body);
+});
+```
+
+Callbacks not floating your boat? Needle got your back.
+
+``` js
+var data = {
+  file: '/home/johnlennon/walrus.png',
+  content_type: 'image/png'
+};
+
+// the callback is optional, and needle returns a `readableStream` object
+// that triggers a 'done' event when the request/response process is complete.
+needle
+  .post('https://my.server.com/foo', data, { multipart: true })
+  .on('readable', function() { /* eat your chunks */ })
+  .on('done', function(err, resp) {
+    console.log('Ready-o!');
+  })
+```
+
+From version 2.0.x up, Promises are also supported. Just call `needle()` directly and you'll get a native Promise object.
+
+```js
+needle('put', 'https://hacking.the.gibson/login', { password: 'god' }, { json: true })
+  .then(function(response) {
+    return doSomethingWith(response)
+  })
+  .catch(function(err) {
+    console.log('Call the locksmith!')
+  })
+```
+
+With only two real dependencies, Needle supports:
+
+ - HTTP/HTTPS requests, with the usual verbs you would expect
+ - All of Node's native TLS options, such as 'rejectUnauthorized' (see below)
+ - Basic & Digest authentication with auto-detection
+ - Multipart form-data (e.g. file uploads)
+ - HTTP Proxy forwarding, optionally with authentication
+ - Streaming gzip or deflate decompression
+ - Automatic XML & JSON parsing
+ - 301/302/303 redirect following, with fine-grained tuning, and
+ - Streaming non-UTF-8 charset decoding, via `iconv-lite`
+
+And yes, Mr. Wayne, it does come in black.
+
+This makes Needle an ideal alternative for performing quick HTTP requests in Node, either for API interaction, downloading or uploading streams of data, and so on. If you need OAuth, AWS support or anything fancier, you should check out mikeal's request module.
+
+Install
+-------
+
+```
+$ npm install needle
+```
+
+Usage
+-----
+
+```js
+// using promises
+needle('get', 'https://server.com/posts/12')
+  .then(function(resp) {
+    // ...
+  })
+  .catch(function(err) {
+    // ...
+  })
+});
+
+// with callback
+needle.get('ifconfig.me/all.json', function(error, response, body) {
+  if (error) throw error;
+
+  // body is an alias for `response.body`,
+  // that in this case holds a JSON-decoded object.
+  console.log(body.ip_addr);
+});
+
+// no callback, using streams
+var out = fs.createWriteStream('logo.png');
+needle.get('https://google.com/images/logo.png').pipe(out).on('finish', function() {
+  console.log('Pipe finished!');
+});
+```
+
+As you can see, you can use Needle with Promises or without them. When using Promises or when a callback is passed, the response's body will be buffered and written to `response.body`, and the callback will be fired when all of the data has been collected and processed (e.g. decompressed, decoded and/or parsed).
+
+When no callback is passed, however, the buffering logic will be skipped but the response stream will still go through Needle's processing pipeline, so you get all the benefits of post-processing while keeping the streamishness we all love from Node.
+
+Response pipeline
+-----------------
+
+Depending on the response's Content-Type, Needle will either attempt to parse JSON or XML streams, or, if a text response was received, will ensure that the final encoding you get is UTF-8.
+
+You can also request a gzip/deflated response, which, if sent by the server, will be processed before parsing or decoding is performed.
+
+```js
+needle.get('http://stackoverflow.com/feeds', { compressed: true }, function(err, resp) {
+  console.log(resp.body); // this little guy won't be a Gzipped binary blob
+                          // but a nice object containing all the latest entries
+});
+```
+
+Or in anti-callback mode, using a few other options:
+
+```js
+var options = {
+  compressed         : true, // sets 'Accept-Encoding' to 'gzip,deflate'
+  follow_max         : 5,    // follow up to five redirects
+  rejectUnauthorized : true  // verify SSL certificate
+}
+
+var stream = needle.get('https://backend.server.com/everything.html', options);
+
+// read the chunks from the 'readable' event, so the stream gets consumed.
+stream.on('readable', function() {
+  while (data = this.read()) {
+    console.log(data.toString());
+  }
+})
+
+stream.on('done', function(err) {
+  // if our request had an error, our 'done' event will tell us.
+  if (!err) console.log('Great success!');
+})
+```
+
+API
+---
+
+### needle(method, url[, data][, options][, callback]) `(> 2.0.x)`
+
+Calling `needle()` directly returns a Promise. Besides `method` and `url`, all parameters are optional, although when sending a `post`, `put` or `patch` request you will get an error if `data` is not present.
+
+```js
+needle('get', 'http://some.url.com')
+  .then(function(resp) { console.log(resp.body) })
+  .catch(function(err) { console.error(err) })
+})
+```
+
+Except from the above, all of Needle's request methods return a Readable stream, and both `options` and `callback` are optional. If passed, the callback will return three arguments: `error`, `response` and `body`, which is basically an alias for `response.body`.
+
+### needle.head(url[, options][, callback])
+
+```js
+needle.head('https://my.backend.server.com', {
+  open_timeout: 5000 // if we're not able to open a connection in 5 seconds, boom.
+}, function(err, resp) {
+  if (err)
+    console.log('Shoot! Something is wrong: ' + err.message)
+  else
+    console.log('Yup, still alive.')
+})
+```
+
+### needle.get(url[, options][, callback])
+
+```js
+needle.get('google.com/search?q=syd+barrett', function(err, resp) {
+  // if no http:// is found, Needle will automagically prepend it.
+});
+```
+
+### needle.post(url, data[, options][, callback])
+
+```js
+var options = {
+  headers: { 'X-Custom-Header': 'Bumbaway atuna' }
+}
+
+needle.post('https://my.app.com/endpoint', 'foo=bar', options, function(err, resp) {
+  // you can pass params as a string or as an object.
+});
+```
+
+### needle.put(url, data[, options][, callback])
+
+```js
+var nested = {
+  params: {
+    are: {
+      also: 'supported'
+    }
+  }
+}
+
+needle.put('https://api.app.com/v2', nested, function(err, resp) {
+  console.log('Got ' + resp.bytes + ' bytes.') // another nice treat from this handsome fella.
+});
+```
+
+### needle.patch(url, data[, options][, callback])
+
+Same behaviour as PUT.
+
+### needle.delete(url, data[, options][, callback])
+
+```js
+var options = {
+  username: 'fidelio',
+  password: 'x'
+}
+
+needle.delete('https://api.app.com/messages/123', null, options, function(err, resp) {
+  // in this case, data may be null, but you need to explicity pass it.
+});
+```
+
+### needle.request(method, url, data[, options][, callback])
+
+Generic request. This not only allows for flexibility, but also lets you perform a GET request with data, in which case will be appended to the request as a query string, unless you pass a `json: true` option (read below).
+
+```js
+var params = {
+  q    : 'a very smart query',
+  page : 2
+}
+
+needle.request('get', 'forum.com/search', params, function(err, resp) {
+  if (!err && resp.statusCode == 200)
+    console.log(resp.body); // here you go, mister.
+});
+```
+
+Now, if you set pass `json: true` among the options, Needle won't set your params as a querystring but instead send a JSON representation of your data through the request's body, as well as set the `Content-Type` and `Accept` headers to `application/json`.
+
+```js
+needle.request('get', 'forum.com/search', params, { json: true }, function(err, resp) {
+  if (resp.statusCode == 200) console.log('It worked!');
+});
+```
+
+Events
+------
+
+The [Readable stream](https://nodejs.org/api/stream.html#stream_class_stream_readable) object returned by the above request methods emits the following events, in addition to the regular ones (e.g. `end`, `close`, `data`, `pipe`, `readable`).
+
+### Event: `'response'`
+
+ - `response <http.IncomingMessage>`
+
+Emitted when the underlying [http.ClientRequest](https://nodejs.org/api/http.html#http_class_http_clientrequest) emits a response event. This is after the connection is established and the header received, but before any of it is processed (e.g. authorization required or redirect to be followed). No data has been consumed at this point.
+
+### Event: `'redirect'`
+
+ - `location <String>`
+
+Indicates that the a redirect is being followed. This means that the response code was a redirect (`301`, `302`, `303`, `307`) and the given [redirect options](#redirect-options) allowed following the URL received in the `Location` header.
+
+### Event: `'header'`
+
+ - `statusCode <Integer>`
+ - `headers <Object>`
+
+Triggered after the header has been processed, and just before the data is to be consumed. This implies that no redirect was followed and/or authentication header was received. In other words, we got a "valid" response.
+
+### Event: `'done'` (previously 'end')
+
+ - `exception <Error>` (optional)
+
+Emitted when the request/response process has finished, either because all data was consumed or an error ocurred somewhere in between. Unlike a regular stream's `end` event, Needle's `done` will be fired either on success or on failure, which is why the first argument may be an Error object. In other words:
+
+```js
+var resp = needle.get('something.worthy/of/being/streamed/by/needle');
+resp.pipe(someWritableStream);
+
+resp.on('done', function(err) {
+  if (err) console.log('An error ocurred: ' + err.message);
+  else console.log('Great success!');
+})
+```
+
+### Event: `'err'`
+
+ - `exception <Error>`
+
+Emitted when an error ocurrs. This should only happen once in the lifecycle of a Needle request.
+
+### Event: `'timeout'`
+
+ - `type <String>`
+
+Emitted when an timeout error occurs. Type can be either 'open', 'response', or 'read'. This will called right before aborting the request, which will also trigger an `err` event, a described above, with an `ECONNRESET` (Socket hang up) exception.
+
+Request options
+---------------
+
+For information about options that've changed, there's always [the changelog](https://github.com/tomas/needle/releases).
+
+ - `agent`       : Uses an [http.Agent](https://nodejs.org/api/http.html#http_class_http_agent) of your choice, instead of the global, default one. Useful for tweaking the behaviour at the connection level, such as when doing tunneling (see below for an example).
+ - `json`        : When `true`, sets content type to `application/json` and sends request body as JSON string, instead of a query string.
+ - `open_timeout`: (or `timeout`) Returns error if connection takes longer than X milisecs to establish. Defaults to `10000` (10 secs). `0` means no timeout.
+ - `response_timeout`: Returns error if no response headers are received in X milisecs, counting from when the connection is opened. Defaults to `0` (no response timeout).
+ - `read_timeout`: Returns error if data transfer takes longer than X milisecs, once response headers are received. Defaults to `0` (no timeout).
+ - `follow_max`  : (or `follow`) Number of redirects to follow. Defaults to `0`. See below for more redirect options.
+ - `multipart`   : Enables multipart/form-data encoding. Defaults to `false`. Use it when uploading files.
+ - `proxy`       : Forwards request through HTTP(s) proxy. Eg. `proxy: 'http://user:pass@proxy.server.com:3128'`. For more advanced proxying/tunneling use a custom `agent`, as described below.
+ - `headers`     : Object containing custom HTTP headers for request. Overrides defaults described below.
+ - `auth`        : Determines what to do with provided username/password. Options are `auto`, `digest` or `basic` (default). `auto` will detect the type of authentication depending on the response headers.
+ - `stream_length`: When sending streams, this lets you manually set the Content-Length header --if the stream's bytecount is known beforehand--, preventing ECONNRESET (socket hang up) errors on some servers that misbehave when receiving payloads of unknown size. Set it to `0` and Needle will get and set the stream's length for you, or leave unset for the default behaviour, which is no Content-Length header for stream payloads.
+ - `localAddress`     : <string>, IP address. Passed to http/https request. Local interface from witch the request should be emitted.
+
+Response options
+----------------
+
+ - `decode_response` : (or `decode`) Whether to decode the text responses to UTF-8, if Content-Type header shows a different charset. Defaults to `true`.
+ - `parse_response`  : (or `parse`) Whether to parse XML or JSON response bodies automagically. Defaults to `true`. You can also set this to 'xml' or 'json' in which case Needle will *only* parse the response if the content type matches.
+ - `output`          : Dump response output to file. This occurs after parsing and charset decoding is done.
+ - `parse_cookies`   : Whether to parse response’s `Set-Cookie` header. Defaults to `true`. If parsed, response cookies will be available at `resp.cookies`.
+
+HTTP Header options
+-------------------
+
+These are basically shortcuts to the `headers` option described above.
+
+ - `cookies`   : Builds and sets a Cookie header from a `{ key: 'value' }` object.
+ - `compressed`: If `true`, sets 'Accept-Encoding' header to 'gzip,deflate', and inflates content if zipped. Defaults to `false`.
+ - `username`  : For HTTP basic auth.
+ - `password`  : For HTTP basic auth. Requires username to be passed, but is optional.
+ - `accept`    : Sets 'Accept' HTTP header. Defaults to `*/*`.
+ - `connection`: Sets 'Connection' HTTP header. Not set by default, unless running Node < 0.11.4 in which case it defaults to `close`. More info about this below.
+ - `user_agent`: Sets the 'User-Agent' HTTP header. Defaults to `Needle/{version} (Node.js {node_version})`.
+ - `content_type`: Sets the 'Content-Type' header. Unset by default, unless you're sending data in which case it's set accordingly to whatever is being sent (`application/x-www-form-urlencoded`, `application/json` or `multipart/form-data`). That is, of course, unless the option is passed, either here or through `options.headers`. You're the boss.
+
+Node.js TLS Options
+-------------------
+
+These options are passed directly to `https.request` if present. Taken from the [original documentation](http://nodejs.org/docs/latest/api/https.html):
+
+ - `pfx`                : Certificate, Private key and CA certificates to use for SSL.
+ - `key`                : Private key to use for SSL.
+ - `passphrase`         : A string of passphrase for the private key or pfx.
+ - `cert`               : Public x509 certificate to use.
+ - `ca`                 : An authority certificate or array of authority certificates to check the remote host against.
+ - `ciphers`            : A string describing the ciphers to use or exclude.
+ - `rejectUnauthorized` : If true, the server certificate is verified against the list of supplied CAs. An 'error' event is emitted if verification fails. Verification happens at the connection level, before the HTTP request is sent.
+ - `secureProtocol`     : The SSL method to use, e.g. SSLv3_method to force SSL version 3.
+
+Redirect options
+----------------
+
+These options only apply if the `follow_max` (or `follow`) option is higher than 0.
+
+ - `follow_set_cookies`      : Sends the cookies received in the `set-cookie` header as part of the following request. `false` by default.
+ - `follow_set_referer`      : Sets the 'Referer' header to the requested URI when following a redirect. `false` by default.
+ - `follow_keep_method`      : If enabled, resends the request using the original verb instead of being rewritten to `get` with no data. `false` by default.
+ - `follow_if_same_host`     : When true, Needle will only follow redirects that point to the same host as the original request. `false` by default.
+ - `follow_if_same_protocol` : When true, Needle will only follow redirects that point to the same protocol as the original request. `false` by default.
+
+Overriding Defaults
+-------------------
+
+Yes sir, we have it. Needle includes a `defaults()` method, that lets you override some of the defaults for all future requests. Like this:
+
+```js
+needle.defaults({
+  open_timeout: 60000,
+  user_agent: 'MyApp/1.2.3',
+  parse_response: false });
+```
+
+This will override Needle's default user agent and 10-second timeout, and disable response parsing, so you don't need to pass those options in every other request.
+
+More advanced Proxy support
+---------------------------
+
+Since you can pass a custom HTTPAgent to Needle you can do all sorts of neat stuff. For example, if you want to use the [`tunnel`](https://github.com/koichik/node-tunnel) module for HTTPS proxying, you can do this:
+
+```js
+var tunnel = require('tunnel');
+var myAgent = tunnel.httpOverHttp({
+  proxy: { host: 'localhost' }
+});
+
+needle.get('foobar.com', { agent: myAgent });
+```
+
+Regarding the 'Connection' header
+---------------------------------
+
+Unless you're running an old version of Node (< 0.11.4), by default Needle won't set the Connection header on requests, yielding Node's default behaviour of keeping the connection alive with the target server. This speeds up inmensely the process of sending several requests to the same host.
+
+On older versions, however, this has the unwanted behaviour of preventing the runtime from exiting, either because of a bug or 'feature' that was changed on 0.11.4. To overcome this Needle does set the 'Connection' header to 'close' on those versions, however this also means that making new requests to the same host doesn't benefit from Keep-Alive.
+
+So if you're stuck on 0.10 or even lower and want full speed, you can simply set the Connection header to 'Keep-Alive' by using `{ connection: 'Keep-Alive' }`. Please note, though, that an event loop handler will prevent the runtime from exiting so you'll need to manually call `process.exit()` or the universe will collapse.
+
+Examples Galore
+---------------
+
+### HTTPS GET with Basic Auth
+
+```js
+needle.get('https://api.server.com', { username: 'you', password: 'secret' },
+  function(err, resp) {
+    // used HTTP auth
+});
+```
+
+Or use [RFC-1738](http://tools.ietf.org/html/rfc1738#section-3.1) basic auth URL syntax:
+
+```js
+needle.get('https://username:password@api.server.com', function(err, resp) {
+    // used HTTP auth from URL
+});
+```
+
+### Digest Auth
+
+```js
+needle.get('other.server.com', { username: 'you', password: 'secret', auth: 'digest' },
+  function(err, resp, body) {
+    // needle prepends 'http://' to your URL, if missing
+});
+```
+
+### Custom Accept header, deflate
+
+```js
+var options = {
+  compressed : true,
+  follow     : 10,
+  accept     : 'application/vnd.github.full+json'
+}
+
+needle.get('api.github.com/users/tomas', options, function(err, resp, body) {
+  // body will contain a JSON.parse(d) object
+  // if parsing fails, you'll simply get the original body
+});
+```
+
+### GET XML object
+
+```js
+needle.get('https://news.ycombinator.com/rss', function(err, resp, body) {
+  // you'll get a nice object containing the nodes in the RSS
+});
+```
+
+### GET binary, output to file
+
+```js
+needle.get('http://upload.server.com/tux.png', { output: '/tmp/tux.png' }, function(err, resp, body) {
+  // you can dump any response to a file, not only binaries.
+});
+```
+
+### GET through proxy
+
+```js
+needle.get('http://search.npmjs.org', { proxy: 'http://localhost:1234' }, function(err, resp, body) {
+  // request passed through proxy
+});
+```
+
+### GET a very large document in a stream (from 0.7+)
+
+```js
+var stream = needle.get('http://www.as35662.net/100.log');
+
+stream.on('readable', function() {
+  var chunk;
+  while (chunk = this.read()) {
+    console.log('got data: ', chunk);
+  }
+});
+```
+
+### GET JSON object in a stream (from 0.7+)
+
+```js
+var stream = needle.get('http://jsonplaceholder.typicode.com/db', { parse: true });
+
+stream.on('readable', function() {
+  var node;
+
+  // our stream will only emit a single JSON root node.
+  while (node = this.read()) {
+    console.log('got data: ', node);
+  }
+});
+```
+
+### GET JSONStream flexible parser with search query (from 0.7+)
+
+```js
+
+ // The 'data' element of this stream will be the string representation
+ // of the titles of all posts.
+
+needle.get('http://jsonplaceholder.typicode.com/db', { parse: true })
+      .pipe(new JSONStream.parse('posts.*.title'));
+      .on('data', function (obj) {
+        console.log('got post title: %s', obj);
+      });
+```
+
+### File upload using multipart, passing file path
+
+```js
+var data = {
+  foo: 'bar',
+  image: { file: '/home/tomas/linux.png', content_type: 'image/png' }
+}
+
+needle.post('http://my.other.app.com', data, { multipart: true }, function(err, resp, body) {
+  // needle will read the file and include it in the form-data as binary
+});
+```
+
+### Stream upload, PUT or POST
+
+``` js
+needle.put('https://api.app.com/v2', fs.createReadStream('myfile.txt'), function(err, resp, body) {
+  // stream content is uploaded verbatim
+});
+```
+
+### Multipart POST, passing data buffer
+
+```js
+var buffer = fs.readFileSync('/path/to/package.zip');
+
+var data = {
+  zip_file: {
+    buffer       : buffer,
+    filename     : 'mypackage.zip',
+    content_type : 'application/octet-stream'
+  }
+}
+
+needle.post('http://somewhere.com/over/the/rainbow', data, { multipart: true }, function(err, resp, body) {
+  // if you see, when using buffers we need to pass the filename for the multipart body.
+  // you can also pass a filename when using the file path method, in case you want to override
+  // the default filename to be received on the other end.
+});
+```
+
+### Multipart with custom Content-Type
+
+```js
+var data = {
+  token: 'verysecret',
+  payload: {
+    value: JSON.stringify({ title: 'test', version: 1 }),
+    content_type: 'application/json'
+  }
+}
+
+needle.post('http://test.com/', data, { timeout: 5000, multipart: true }, function(err, resp, body) {
+  // in this case, if the request takes more than 5 seconds
+  // the callback will return a [Socket closed] error
+});
+```
+
+For even more examples, check out the examples directory in the repo.
+
+### Testing
+
+To run tests, you need to generate a self-signed SSL certificate in the `test` directory. After cloning the repository, run the following commands:
+
+    $ mkdir -p test/keys
+    $ openssl genrsa -out test/keys/ssl.key 2048
+    $ openssl req -new -key test/keys/ssl.key -x509 -days 999 -out test/keys/ssl.cert
+
+Then you should be able to run `npm test` once you have the dependencies in place.
+
+> Note: Tests currently only work on linux-based environments that have `/proc/self/fd`. They *do not* work on MacOS environments.
+> You can use Docker to run tests by creating a container and mounting the needle project directory on `/app`
+> `docker create --name Needle -v /app -w /app -v /app/node_modules -i node:argon`
+
+Credits
+-------
+
+Written by Tomás Pollak, with the help of contributors.
+
+Copyright
+---------
+
+(c) Fork Ltd. Licensed under the MIT license.
diff --git a/express-server/node_modules/fsevents/node_modules/needle/bin/needle b/express-server/node_modules/fsevents/node_modules/needle/bin/needle
new file mode 100644
index 00000000..baaa79b0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/bin/needle
@@ -0,0 +1,40 @@
+#!/usr/bin/env node
+var needle = require('./../lib/needle');
+
+function exit(code, str) {
+  console.log(str) || process.exit(code);
+}
+
+function usage() {
+  var out = ['Usage: needle [get|head|post|put|delete] url [query]'];
+  out.push('Examples: \n needle get google.com\n needle post server.com/api foo=bar');
+  exit(1, out.join('\n'))
+}
+
+if (process.argv[2] == '-v' || process.argv[2] == '--version')
+  exit(0, needle.version);
+else if (process.argv[2] == null)
+  usage();
+
+var method   = process.argv[2],
+    url      = process.argv[3],
+    options  = { compressed: true, parse_response: true, follow_max: 5, timeout: 10000 };
+
+if (!needle[method]) {
+  url    = method;
+  method = 'get';
+}
+
+var callback = function(err, resp) {
+  if (err) return exit(1, "Error: " + err.message);
+
+  if (process.argv.indexOf('-i') != -1)
+    console.log(resp.headers) || console.log('');
+
+  console.log(resp.body.toString());
+};
+
+if (method == 'post' || method == 'put')
+  needle[method](url, process.argv[4], options, callback);
+else
+  needle[method](url, options, callback);
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/deflated-stream.js b/express-server/node_modules/fsevents/node_modules/needle/examples/deflated-stream.js
new file mode 100644
index 00000000..4e771b74
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/deflated-stream.js
@@ -0,0 +1,22 @@
+var fs     = require('fs'),
+    stream = require('stream'),
+    needle = require('./../');
+
+var url  = 'http://ibl.gamechaser.net/f/tagqfxtteucbuldhezkz/bt_level1.gz';
+
+var resp = needle.get(url, { compressed: true, follow_max: 10 });
+console.log('Downloading...');
+
+resp.on('readable', function() {
+
+  while (data = this.read()) {
+    var lines = data.toString().split('\n');
+    console.log('Got ' + lines.length + ' items.');
+    // console.log(lines);
+  }
+
+})
+
+resp.on('done', function(data) {
+  console.log('Done');
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/digest-auth.js b/express-server/node_modules/fsevents/node_modules/needle/examples/digest-auth.js
new file mode 100644
index 00000000..5b8e5d5e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/digest-auth.js
@@ -0,0 +1,16 @@
+var needle = require('./..');
+
+var opts = {
+  username: 'user3',
+  password: 'user3',
+  auth: 'digest'
+}
+
+needle.get('http://test.webdav.org/auth-digest/', opts, function(err, resp, body) {
+  console.log(resp.headers);
+
+  if (resp.statusCode == 401)
+    console.log('\nIt failed.')
+  else
+    console.log('\nIt worked!')
+});
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/download-to-file.js b/express-server/node_modules/fsevents/node_modules/needle/examples/download-to-file.js
new file mode 100644
index 00000000..39d5af97
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/download-to-file.js
@@ -0,0 +1,18 @@
+var fs = require('fs'),
+    needle = require('./..'),
+    path = require('path');
+
+var url  = process.argv[2] || 'https://upload.wikimedia.org/wikipedia/commons/a/af/Tux.png';
+var file = path.basename(url);
+
+console.log('Downloading ' + file);
+
+needle.get(url, { output: file, follow: 3 }, function(err, resp, data){
+  console.log('File saved: ' + process.cwd() + '/' + file);
+
+  var size = fs.statSync(file).size;
+  if (size == resp.bytes)
+    console.log(resp.bytes + ' bytes written to file.');
+  else
+    throw new Error('File size mismatch: ' + size + ' != ' + resp.bytes);
+});
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/multipart-stream.js b/express-server/node_modules/fsevents/node_modules/needle/examples/multipart-stream.js
new file mode 100644
index 00000000..7150af5e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/multipart-stream.js
@@ -0,0 +1,25 @@
+var needle = require('./../');
+
+var url  = 'http://posttestserver.com/post.php?dir=needle';
+
+var black_pixel = new Buffer("R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs=", 'base64');
+
+var data = {
+  foo: 'bar',
+  nested: {
+    test: 123
+  },
+  image: { buffer: black_pixel, content_type: 'image/gif' }
+}
+
+var resp = needle.post(url, data, { multipart: true });
+
+resp.on('readable', function() {
+  while (data = this.read()) {
+    console.log(data.toString());
+  }
+})
+
+resp.on('done', function(data) {
+  console.log('Done.');
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/parsed-stream.js b/express-server/node_modules/fsevents/node_modules/needle/examples/parsed-stream.js
new file mode 100644
index 00000000..89c22c66
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/parsed-stream.js
@@ -0,0 +1,23 @@
+//////////////////////////////////////////
+// This example demonstrates what happends
+// when you use the built-in JSON parser.
+//////////////////////////////////////////
+
+var fs     = require('fs'),
+    stream = require('stream'),
+    needle = require('./../');
+
+var url    = 'http://ip.jsontest.com/',
+    resp   = needle.get(url, { parse: true });
+
+resp.on('readable', function(obj) {
+  var chunk;
+
+  while (chunk = this.read()) {
+    console.log('root = ', chunk);
+  }
+});
+
+resp.on('done', function() {
+  console.log('Done.');
+});
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/parsed-stream2.js b/express-server/node_modules/fsevents/node_modules/needle/examples/parsed-stream2.js
new file mode 100644
index 00000000..f325ec10
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/parsed-stream2.js
@@ -0,0 +1,21 @@
+//////////////////////////////////////////
+// This example illustrates a more complex
+// example of parsing a JSON stream.
+//////////////////////////////////////////
+
+var needle     = require('./../'),
+    JSONStream = require('JSONStream');
+
+var url  = 'http://jsonplaceholder.typicode.com/db';
+
+// Initialize our GET request with our default (JSON) 
+// parsers disabled.
+
+var json = new needle.get(url, {parse: false})
+    // And now interpret the stream as JSON, returning only the
+    // title of all the posts.
+    .pipe(new JSONStream.parse('posts.*.title'));
+
+json.on('data', function (obj) {
+  console.log('got title: \'' + obj + '\'');
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/stream-events.js b/express-server/node_modules/fsevents/node_modules/needle/examples/stream-events.js
new file mode 100644
index 00000000..62309938
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/stream-events.js
@@ -0,0 +1,23 @@
+var needle = require('./..');
+
+var resp   = needle.get('google.com', { follow_max: 10, timeout: 5000 });
+
+resp.on('readable', function() {
+  var chunk;
+  while (chunk = this.read()) {
+    console.log('Got ' + chunk.length + ' bytes');
+  }
+})
+
+resp.on('headers', function(headers) {
+  console.log('Got headers', headers);
+})
+
+resp.on('redirect', function(url) {
+  console.log('Redirected to url ' + url);
+})
+
+resp.on('done', function(err) {
+  console.log('Finished. No more data to receive.');
+  if (err) console.log('With error', err)
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/stream-to-file.js b/express-server/node_modules/fsevents/node_modules/needle/examples/stream-to-file.js
new file mode 100644
index 00000000..d261bee9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/stream-to-file.js
@@ -0,0 +1,14 @@
+var fs     = require('fs'),
+    needle = require('./..'),
+    path   = require('path');
+
+var url    = process.argv[2] || 'http://www.google.com/images/errors/robot.png';
+var file   = path.basename(url);
+
+console.log('Downloading ' + file + '...');
+needle
+  .get(url)
+  .pipe(fs.createWriteStream(file))
+  .on('done', function() {
+    console.log('Done!')
+  })
diff --git a/express-server/node_modules/fsevents/node_modules/needle/examples/upload-image.js b/express-server/node_modules/fsevents/node_modules/needle/examples/upload-image.js
new file mode 100644
index 00000000..090e3e3f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/examples/upload-image.js
@@ -0,0 +1,51 @@
+var needle = require('../'),
+    path   = require('path');
+
+var image = 'https://upload.wikimedia.org/wikipedia/commons/a/af/Tux.png';
+
+function upload(obj, cb) {
+  console.log('Uploading image...');
+
+  var url = 'http://deviantsart.com';
+
+  var opts = {
+    timeout:  10000,
+    follow:    3,
+    multipart: true
+  };
+
+  var params = {
+    file: obj
+  }
+
+  needle.post(url, params, opts, function(err, resp) {
+    if (err || !resp.body.match('url'))
+      return cb(err || new Error('No image URL found.'))
+
+    cb(null, JSON.parse(resp.body).url)
+  })
+}
+
+function download(url, cb) {
+  console.log('Getting ' + url);
+  needle.get(url, function(err, resp) {
+    if (err) throw err;
+
+    cb(null, resp.body);
+  })
+}
+
+////////////////////////////////////////
+// ok, now go.
+
+download(image, function(err, buffer) {
+  if (err) throw err;
+
+  var obj = { buffer: buffer, content_type: 'image/png' };
+
+  upload(obj, function(err, url) {
+    if (err) throw err;
+
+    console.log('Image uploaded to ' + url);
+  })
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/auth.js b/express-server/node_modules/fsevents/node_modules/needle/lib/auth.js
new file mode 100644
index 00000000..64d6dcf3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/auth.js
@@ -0,0 +1,110 @@
+var createHash = require('crypto').createHash;
+
+function get_header(header, credentials, opts) {
+  var type = header.split(' ')[0],
+      user = credentials[0],
+      pass = credentials[1];
+
+  if (type == 'Digest') {
+    return digest.generate(header, user, pass, opts.method, opts.path);
+  } else if (type == 'Basic') {
+    return basic(user, pass);
+  }
+}
+
+////////////////////
+// basic
+
+function md5(string) {
+  return createHash('md5').update(string).digest('hex');
+}
+
+function basic(user, pass) {
+  var str  = typeof pass == 'undefined' ? user : [user, pass].join(':');
+  return 'Basic ' + new Buffer(str).toString('base64');
+}
+
+////////////////////
+// digest
+// logic inspired from https://github.com/simme/node-http-digest-client
+
+var digest = {};
+
+digest.parse_header = function(header) {
+  var challenge = {},
+      matches   = header.match(/([a-z0-9_-]+)="?([a-z0-9=\/\.@\s-]+)"?/gi);
+
+  for (var i = 0, l = matches.length; i < l; i++) {
+    var parts = matches[i].split('='),
+        key   = parts.shift(),
+        val   = parts.join('=').replace(/^"/, '').replace(/"$/, '');
+
+    challenge[key] = val;
+  }
+
+  return challenge;
+}
+
+digest.update_nc = function(nc) {
+  var max = 99999999;
+  nc++;
+
+  if (nc > max)
+    nc = 1;
+
+  var padding = new Array(8).join('0') + '';
+  nc = nc + '';
+  return padding.substr(0, 8 - nc.length) + nc;
+}
+
+digest.generate = function(header, user, pass, method, path) {
+
+  var nc        = 1,
+      cnonce    = null,
+      challenge = digest.parse_header(header);
+
+  var ha1  = md5(user + ':' + challenge.realm + ':' + pass),
+      ha2  = md5(method.toUpperCase() + ':' + path),
+      resp = [ha1, challenge.nonce];
+
+  if (typeof challenge.qop === 'string') {
+    cnonce = md5(Math.random().toString(36)).substr(0, 8);
+    nc     = digest.update_nc(nc);
+    resp   = resp.concat(nc, cnonce);
+  }
+
+  resp = resp.concat(challenge.qop, ha2);
+
+  var params = {
+    uri      : path,
+    realm    : challenge.realm,
+    nonce    : challenge.nonce,
+    username : user,
+    response : md5(resp.join(':'))
+  }
+
+  if (challenge.qop) {
+    params.qop = challenge.qop;
+  }
+
+  if (challenge.opaque) {
+    params.opaque = challenge.opaque;
+  }
+
+  if (cnonce) {
+    params.nc = nc;
+    params.cnonce = cnonce;
+  }
+
+  header = []
+  for (var k in params)
+    header.push(k + '="' + params[k] + '"')
+
+  return 'Digest ' + header.join(', ');
+}
+
+module.exports = {
+  header : get_header,
+  basic  : basic,
+  digest : digest.generate
+}
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/cookies.js b/express-server/node_modules/fsevents/node_modules/needle/lib/cookies.js
new file mode 100644
index 00000000..0f48afcf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/cookies.js
@@ -0,0 +1,79 @@
+
+//  Simple cookie handling implementation based on the standard RFC 6265.
+//
+//  This module just has two functionalities:
+//    - Parse a set-cookie-header as a key value object
+//    - Write a cookie-string from a key value object
+//
+//  All cookie attributes are ignored.
+
+var unescape = require('querystring').unescape;
+
+var COOKIE_PAIR        = /^([^=\s]+)\s*=\s*("?)\s*(.*)\s*\2\s*$/;
+var EXCLUDED_CHARS     = /[\x00-\x1F\x7F\x3B\x3B\s\"\,\\"%]/g;
+var TRAILING_SEMICOLON = /\x3B+$/;
+var SEP_SEMICOLON      = /\s*\x3B\s*/;
+
+// i know these should be 'const', but I'd like to keep
+// supporting earlier node.js versions as long as I can. :)
+
+var KEY_INDEX   = 1; // index of key from COOKIE_PAIR match
+var VALUE_INDEX = 3; // index of value from COOKIE_PAIR match
+
+// Returns a copy str trimmed and without trainling semicolon.
+function cleanCookieString(str) {
+  return str.trim().replace(/\x3B+$/, '');
+}
+
+function getFirstPair(str) {
+  var index = str.indexOf('\x3B');
+  return index === -1 ? str : str.substr(0, index);
+}
+
+// Returns a encoded copy of str based on RFC6265 S4.1.1.
+function encodeCookieComponent(str) {
+  return str.toString().replace(EXCLUDED_CHARS, encodeURIComponent);
+}
+
+// Parses a set-cookie-string based on the standard defined in RFC6265 S4.1.1.
+function parseSetCookieString(str) {
+  str = cleanCookieString(str);
+  str = getFirstPair(str);
+
+  var res = COOKIE_PAIR.exec(str);
+  if (!res || !res[VALUE_INDEX]) return null;
+
+  return {
+    name  : unescape(res[KEY_INDEX]),
+    value : unescape(res[VALUE_INDEX])
+  };
+}
+
+// Parses a set-cookie-header and returns a key/value object.
+// Each key represents the name of a cookie.
+function parseSetCookieHeader(header) {
+  if (!header) return {};
+  header = Array.isArray(header) ? header : [header];
+
+  return header.reduce(function(res, str) {
+    var cookie = parseSetCookieString(str);
+    if (cookie) res[cookie.name] = cookie.value;
+    return res;
+  }, {});
+}
+
+// Writes a set-cookie-string based on the standard definded in RFC6265 S4.1.1.
+function writeCookieString(obj) {
+  return Object.keys(obj).reduce(function(str, name) {
+    var encodedName  = encodeCookieComponent(name);
+    var encodedValue = encodeCookieComponent(obj[name]);
+    str += (str ? '; ' : '') + encodedName + '=' + encodedValue;
+    return str;
+  }, '');
+}
+
+// returns a key/val object from an array of cookie strings
+exports.read = parseSetCookieHeader;
+
+// writes a cookie string header
+exports.write = writeCookieString;
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/decoder.js b/express-server/node_modules/fsevents/node_modules/needle/lib/decoder.js
new file mode 100644
index 00000000..d82bb5a3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/decoder.js
@@ -0,0 +1,53 @@
+var iconv,
+    inherits  = require('util').inherits,
+    stream    = require('stream');
+
+var regex = /(?:charset|encoding)\s*=\s*['"]? *([\w\-]+)/i;
+
+inherits(StreamDecoder, stream.Transform);
+
+function StreamDecoder(charset) {
+  if (!(this instanceof StreamDecoder))
+    return new StreamDecoder(charset);
+
+  stream.Transform.call(this, charset);
+  this.charset = charset;
+  this.parsed_chunk = false;
+}
+
+StreamDecoder.prototype._transform = function(chunk, encoding, done) {
+  var res, found;
+
+  // try get charset from chunk, just once
+  if (this.charset == 'iso-8859-1' && !this.parsed_chunk) {
+    this.parsed_chunk = true;
+
+    var matches = regex.exec(chunk.toString());
+    if (matches) {
+      found = matches[1].toLowerCase();
+      this.charset = found == 'utf-8' ? 'utf8' : found;
+    }
+  }
+
+  try {
+    res = iconv.decode(chunk, this.charset);
+  } catch(e) { // something went wrong, just return original chunk
+    res = chunk;
+  }
+
+  this.push(res);
+  done();
+}
+
+module.exports = function(charset) {
+  try {
+    if (!iconv) iconv = require('iconv-lite');
+  } catch(e) {
+    /* iconv not found */
+  }
+
+  if (iconv)
+    return new StreamDecoder(charset);
+  else
+    return new stream.PassThrough;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/multipart.js b/express-server/node_modules/fsevents/node_modules/needle/lib/multipart.js
new file mode 100644
index 00000000..86ff53e4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/multipart.js
@@ -0,0 +1,98 @@
+var readFile = require('fs').readFile,
+    basename = require('path').basename;
+
+exports.build = function(data, boundary, callback) {
+
+  if (typeof data != 'object' || typeof data.pipe == 'function')
+    return callback(new Error('Multipart builder expects data as key/val object.'));
+
+  var body   = '',
+      object = flatten(data),
+      count  = Object.keys(object).length;
+
+  if (count === 0)
+    return callback(new Error('Empty multipart body. Invalid data.'))
+
+  function done(err, section) {
+    if (err) return callback(err);
+    if (section) body += section;
+    --count || callback(null, body + '--' + boundary + '--');
+  };
+
+  for (var key in object) {
+    var value = object[key];
+    if (value === null || typeof value == 'undefined') {
+      done();
+    } else if (Buffer.isBuffer(value)) {
+      var part = { buffer: value, content_type: 'application/octet-stream' };
+      generate_part(key, part, boundary, done);
+    } else {
+      var part = (value.buffer || value.file || value.content_type) ? value : { value: value };
+      generate_part(key, part, boundary, done);
+    }
+  }
+
+}
+
+function generate_part(name, part, boundary, callback) {
+
+  var return_part = '--' + boundary + '\r\n';
+  return_part += 'Content-Disposition: form-data; name="' + name + '"';
+
+  function append(data, filename) {
+
+    if (data) {
+      var binary = part.content_type.indexOf('text') == -1;
+      return_part += '; filename="' + encodeURIComponent(filename) + '"\r\n';
+      if (binary) return_part += 'Content-Transfer-Encoding: binary\r\n';
+      return_part += 'Content-Type: ' + part.content_type + '\r\n\r\n';
+      return_part += binary ? data.toString('binary') : data.toString('utf8');
+    }
+
+    callback(null, return_part + '\r\n');
+  };
+
+  if ((part.file || part.buffer) && part.content_type) {
+
+    var filename = part.filename ? part.filename : part.file ? basename(part.file) : name;
+    if (part.buffer) return append(part.buffer, filename);
+
+    readFile(part.file, function(err, data) {
+      if (err) return callback(err);
+      append(data, filename);
+    });
+
+  } else {
+
+    if (typeof part.value == 'object')
+      return callback(new Error('Object received for ' + name + ', expected string.'))
+
+    if (part.content_type) {
+      return_part += '\r\n';
+      return_part += 'Content-Type: ' + part.content_type;
+    }
+
+    return_part += '\r\n\r\n';
+    return_part += new Buffer(String(part.value), 'utf8').toString('binary');
+    append();
+
+  }
+
+}
+
+// flattens nested objects for multipart body
+function flatten(object, into, prefix) {
+  into = into || {};
+
+  for(var key in object) {
+    var prefix_key = prefix ? prefix + '[' + key + ']' : key;
+    var prop = object[key];
+
+    if (prop && typeof prop === 'object' && !(prop.buffer || prop.file || prop.content_type))
+      flatten(prop, into, prefix_key)
+    else
+      into[prefix_key] = prop;
+  }
+
+  return into;
+}
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/needle.js b/express-server/node_modules/fsevents/node_modules/needle/lib/needle.js
new file mode 100644
index 00000000..67245a8c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/needle.js
@@ -0,0 +1,795 @@
+//////////////////////////////////////////
+// Needle -- HTTP Client for Node.js
+// Written by Tomás Pollak <tomas@forkhq.com>
+// (c) 2012-2017 - Fork Ltd.
+// MIT Licensed
+//////////////////////////////////////////
+
+var fs          = require('fs'),
+    http        = require('http'),
+    https       = require('https'),
+    url         = require('url'),
+    stream      = require('stream'),
+    debug       = require('debug')('needle'),
+    stringify   = require('./querystring').build,
+    multipart   = require('./multipart'),
+    auth        = require('./auth'),
+    cookies     = require('./cookies'),
+    parsers     = require('./parsers'),
+    decoder     = require('./decoder');
+
+//////////////////////////////////////////
+// variabilia
+
+var version     = require('../package.json').version;
+
+var user_agent  = 'Needle/' + version;
+user_agent     += ' (Node.js ' + process.version + '; ' + process.platform + ' ' + process.arch + ')';
+
+var tls_options = 'agent pfx key passphrase cert ca ciphers rejectUnauthorized secureProtocol checkServerIdentity';
+
+// older versions of node (< 0.11.4) prevent the runtime from exiting
+// because of connections in keep-alive state. so if this is the case
+// we'll default new requests to set a Connection: close header.
+var close_by_default = !http.Agent || http.Agent.defaultMaxSockets != Infinity;
+
+// see if we have Object.assign. otherwise fall back to util._extend
+var extend = Object.assign ? Object.assign : require('util')._extend;
+
+// these are the status codes that Needle interprets as redirects.
+var redirect_codes = [301, 302, 303, 307];
+
+//////////////////////////////////////////
+// decompressors for gzip/deflate bodies
+
+var decompressors = {};
+
+try {
+
+  var zlib = require('zlib');
+  decompressors['x-deflate'] = zlib.Inflate;
+  decompressors['deflate']   = zlib.Inflate;
+  decompressors['x-gzip']    = zlib.Gunzip;
+  decompressors['gzip']      = zlib.Gunzip;
+
+  // Enable Z_SYNC_FLUSH to avoid Z_BUF_ERROR errors (Node PR #2595)
+  var zlib_options = {
+    flush: zlib.Z_SYNC_FLUSH,
+    finishFlush: zlib.Z_SYNC_FLUSH
+  }
+
+} catch(e) { /* zlib not available */ }
+
+//////////////////////////////////////////
+// options and aliases
+
+var defaults = {
+  // data
+  boundary                : '--------------------NODENEEDLEHTTPCLIENT',
+  encoding                : 'utf8',
+  parse_response          : 'all', // same as true. valid options: 'json', 'xml' or false/null
+  proxy                   : null,
+
+  // headers
+  accept                  : '*/*',
+  user_agent              : user_agent,
+
+  // numbers
+  open_timeout            : 10000,
+  response_timeout        : 0,
+  read_timeout            : 0,
+  follow_max              : 0,
+  stream_length           : -1,
+
+  // booleans
+  decode_response         : true,
+  parse_cookies           : true,
+  follow_set_cookies      : false,
+  follow_set_referer      : false,
+  follow_keep_method      : false,
+  follow_if_same_host     : false,
+  follow_if_same_protocol : false
+}
+
+var aliased = {
+  options: {
+    decode  : 'decode_response',
+    parse   : 'parse_response',
+    timeout : 'open_timeout',
+    follow  : 'follow_max'
+  },
+  inverted: {}
+}
+
+// only once, invert aliased keys so we can get passed options.
+Object.keys(aliased.options).map(function(k) {
+  var value = aliased.options[k];
+  aliased.inverted[value] = k;
+});
+
+//////////////////////////////////////////
+// helpers
+
+function keys_by_type(type) {
+  return Object.keys(defaults).map(function(el) {
+    if (defaults[el] !== null && defaults[el].constructor == type)
+      return el;
+  }).filter(function(el) { return el })
+}
+
+function parse_content_type(header) {
+  if (!header || header === '') return {};
+
+  var found, charset = 'iso-8859-1', arr = header.split(';');
+
+  if (arr.length > 1 && (found = arr[1].match(/charset=(.+)/)))
+    charset = found[1];
+
+  return { type: arr[0], charset: charset };
+}
+
+function is_stream(obj) {
+  return typeof obj.pipe === 'function';
+}
+
+function get_stream_length(stream, given_length, cb) {
+  if (given_length > 0)
+    return cb(given_length);
+
+  if (stream.end !== void 0 && stream.end !== Infinity && stream.start !== void 0)
+    return cb((stream.end + 1) - (stream.start || 0));
+
+  fs.stat(stream.path, function(err, stat) {
+    cb(stat ? stat.size - (stream.start || 0) : null);
+  });
+}
+
+//////////////////////////////////////////
+// the main act
+
+function Needle(method, uri, data, options, callback) {
+  // if (!(this instanceof Needle)) {
+  //   return new Needle(method, uri, data, options, callback);
+  // }
+
+  if (typeof uri !== 'string')
+    throw new TypeError('URL must be a string, not ' + uri);
+
+  this.method   = method;
+  this.uri      = uri;
+  this.data     = data;
+
+  if (typeof options == 'function') {
+    this.callback = options;
+    this.options  = {};
+  } else {
+    this.callback = callback;
+    this.options  = options;
+  }
+
+}
+
+Needle.prototype.setup = function(uri, options) {
+
+  function get_option(key, fallback) {
+    // if original is in options, return that value
+    if (typeof options[key] != 'undefined') return options[key];
+
+    // otherwise, return value from alias or fallback/undefined
+    return typeof options[aliased.inverted[key]] != 'undefined'
+                ? options[aliased.inverted[key]] : fallback;
+  }
+
+  function check_value(expected, key) {
+    var value = get_option(key),
+        type  = typeof value;
+
+    if (type != 'undefined' && type != expected)
+      throw new TypeError(type + ' received for ' + key + ', but expected a ' + expected);
+
+    return (type == expected) ? value : defaults[key];
+  }
+
+  //////////////////////////////////////////////////
+  // the basics
+
+  var config = {
+    http_opts : {
+      localAddress: get_option('localAddress', undefined)
+    }, // passed later to http.request() directly
+    output    : options.output,
+    proxy     : get_option('proxy', defaults.proxy),
+    parser    : get_option('parse_response', defaults.parse_response),
+    encoding  : options.encoding || (options.multipart ? 'binary' : defaults.encoding)
+  }
+
+  keys_by_type(Boolean).forEach(function(key) {
+    config[key] = check_value('boolean', key);
+  })
+
+  keys_by_type(Number).forEach(function(key) {
+    config[key] = check_value('number', key);
+  })
+
+  // populate http_opts with given TLS options
+  tls_options.split(' ').forEach(function(key) {
+    if (typeof options[key] != 'undefined') {
+      config.http_opts[key] = options[key];
+      if (typeof options.agent == 'undefined')
+        config.http_opts.agent = false; // otherwise tls options are skipped
+    }
+  });
+
+  //////////////////////////////////////////////////
+  // headers, cookies
+
+  config.headers = {
+    'accept'     : options.accept     || defaults.accept,
+    'user-agent' : options.user_agent || defaults.user_agent
+  }
+
+  if (options.content_type)
+    config.headers['content-type'] = options.content_type;
+
+  // set connection header if opts.connection was passed, or if node < 0.11.4 (close)
+  if (options.connection || close_by_default)
+    config.headers['connection'] = options.connection || 'close';
+
+  if ((options.compressed || defaults.compressed) && typeof zlib != 'undefined')
+    config.headers['accept-encoding'] = 'gzip,deflate';
+
+  if (options.cookies)
+    config.headers['cookie'] = cookies.write(options.cookies);
+
+  //////////////////////////////////////////////////
+  // basic/digest auth
+
+  if (uri.match(/[^\/]@/)) { // url contains user:pass@host, so parse it.
+    var parts = (url.parse(uri).auth || '').split(':');
+    options.username = parts[0];
+    options.password = parts[1];
+  }
+
+  if (options.username) {
+    if (options.auth && (options.auth == 'auto' || options.auth == 'digest')) {
+      config.credentials = [options.username, options.password];
+    } else {
+      config.headers['authorization'] = auth.basic(options.username, options.password);
+    }
+  }
+
+  // if proxy is present, set auth header from either url or proxy_user option.
+  if (config.proxy) {
+    if (config.proxy.indexOf('http') === -1)
+      config.proxy = 'http://' + config.proxy;
+
+    if (config.proxy.indexOf('@') !== -1) {
+      var proxy = (url.parse(config.proxy).auth || '').split(':');
+      options.proxy_user = proxy[0];
+      options.proxy_pass = proxy[1];
+    }
+
+    if (options.proxy_user)
+      config.headers['proxy-authorization'] = auth.basic(options.proxy_user, options.proxy_pass);
+  }
+
+  // now that all our headers are set, overwrite them if instructed.
+  for (var h in options.headers)
+    config.headers[h.toLowerCase()] = options.headers[h];
+
+  return config;
+}
+
+Needle.prototype.start = function() {
+
+  var out      = new stream.PassThrough({ objectMode: false }),
+      uri      = this.uri,
+      data     = this.data,
+      method   = this.method,
+      callback = (typeof this.options == 'function') ? this.options : this.callback,
+      options  = this.options || {};
+
+  // if no 'http' is found on URL, prepend it.
+  if (uri.indexOf('http') === -1)
+    uri = uri.replace(/^(\/\/)?/, 'http://');
+
+  var self = this, body, waiting = false, config = this.setup(uri, options);
+
+  // unless options.json was set to false, assume boss also wants JSON if content-type matches.
+  var json = options.json || (options.json !== false && config.headers['content-type'] == 'application/json');
+
+  if (data) {
+
+    if (options.multipart) { // boss says we do multipart. so we do it.
+      var boundary = options.boundary || defaults.boundary;
+
+      waiting = true;
+      multipart.build(data, boundary, function(err, parts) {
+        if (err) throw(err);
+
+        config.headers['content-type'] = 'multipart/form-data; boundary=' + boundary;
+        next(parts);
+      });
+
+    } else if (is_stream(data)) {
+
+      if (method.toUpperCase() == 'GET')
+        throw new Error('Refusing to pipe() a stream via GET. Did you mean .post?');
+
+      if (config.stream_length > 0 || (config.stream_length === 0 && data.path)) {
+        // ok, let's get the stream's length and set it as the content-length header.
+        // this prevents some servers from cutting us off before all the data is sent.
+        waiting = true;
+        get_stream_length(data, config.stream_length, function(length) {
+          data.length = length;
+          next(data);
+        })
+
+      } else {
+        // if the boss doesn't want us to get the stream's length, or if it doesn't
+        // have a file descriptor for that purpose, then just head on.
+        body = data;
+      }
+
+    } else if (Buffer.isBuffer(data)) {
+
+      body = data; // use the raw buffer as request body.
+
+    } else if (method.toUpperCase() == 'GET' && !json) {
+
+      // append the data to the URI as a querystring.
+      uri = uri.replace(/\?.*|$/, '?' + stringify(data));
+
+    } else { // string or object data, no multipart.
+
+      // if string, leave it as it is, otherwise, stringify.
+      body = (typeof(data) === 'string') ? data
+             : json ? JSON.stringify(data) : stringify(data);
+
+      // ensure we have a buffer so bytecount is correct.
+      body = new Buffer(body, config.encoding);
+    }
+
+  }
+
+  function next(body) {
+    if (body) {
+      if (body.length) config.headers['content-length'] = body.length;
+
+      // if no content-type was passed, determine if json or not.
+      if (!config.headers['content-type']) {
+        config.headers['content-type'] = json
+        ? 'application/json; charset=utf-8'
+        : 'application/x-www-form-urlencoded'; // no charset says W3 spec.
+      }
+    }
+
+    // unless a specific accept header was set, assume json: true wants JSON back.
+    if (options.json && (!options.accept && !(options.headers || {}).accept))
+      config.headers['accept'] = 'application/json';
+
+    self.send_request(1, method, uri, config, body, out, callback);
+  }
+
+  if (!waiting) next(body);
+  return out;
+}
+
+Needle.prototype.get_request_opts = function(method, uri, config) {
+  var opts      = config.http_opts,
+      proxy     = config.proxy,
+      remote    = proxy ? url.parse(proxy) : url.parse(uri);
+
+  opts.protocol = remote.protocol;
+  opts.host     = remote.hostname;
+  opts.port     = remote.port || (remote.protocol == 'https:' ? 443 : 80);
+  opts.path     = proxy ? uri : remote.pathname + (remote.search || '');
+  opts.method   = method;
+  opts.headers  = config.headers;
+
+  if (!opts.headers['host']) {
+    // if using proxy, make sure the host header shows the final destination
+    var target = proxy ? url.parse(uri) : remote;
+    opts.headers['host'] = target.hostname;
+
+    // and if a non standard port was passed, append it to the port header
+    if (target.port && [80, 443].indexOf(target.port) === -1) {
+      opts.headers['host'] += ':' + target.port;
+    }
+  }
+
+  return opts;
+}
+
+Needle.prototype.should_follow = function(location, config, original) {
+  if (!location) return false;
+
+  // returns true if location contains matching property (host or protocol)
+  function matches(property) {
+    var property = original[property];
+    return location.indexOf(property) !== -1;
+  }
+
+  // first, check whether the requested location is actually different from the original
+  if (location === original)
+    return false;
+
+  if (config.follow_if_same_host && !matches('host'))
+    return false; // host does not match, so not following
+
+  if (config.follow_if_same_protocol && !matches('protocol'))
+    return false; // procotol does not match, so not following
+
+  return true;
+}
+
+Needle.prototype.send_request = function(count, method, uri, config, post_data, out, callback) {
+
+  var timer,
+      returned     = 0,
+      self         = this,
+      request_opts = this.get_request_opts(method, uri, config),
+      protocol     = request_opts.protocol == 'https:' ? https : http;
+
+  function done(err, resp) {
+    if (returned++ > 0)
+      return debug('Already finished, stopping here.');
+
+    if (timer) clearTimeout(timer);
+    request.removeListener('error', had_error);
+
+    if (callback)
+      return callback(err, resp, resp ? resp.body : undefined);
+
+    // NOTE: this event used to be called 'end', but the behaviour was confusing
+    // when errors ocurred, because the stream would still emit an 'end' event.
+    out.emit('done', err);
+  }
+
+  function had_error(err) {
+    debug('Request error', err);
+    out.emit('err', err);
+    done(err || new Error('Unknown error when making request.'));
+  }
+
+  function set_timeout(type, milisecs) {
+    if (timer) clearTimeout(timer);
+    if (milisecs <= 0) return;
+
+    timer = setTimeout(function() {
+      out.emit('timeout', type);
+      request.abort();
+      // also invoke done() to terminate job on read_timeout
+      if (type == 'read') done(new Error(type + ' timeout'));
+    }, milisecs);
+  }
+
+  // handle errors on the underlying socket, that may be closed while writing
+  // for an example case, see test/long_string_spec.js. we make sure this
+  // scenario ocurred by verifying the socket's writable & destroyed states.
+  function on_socket_end() {
+    if (!this.writable && this.destroyed === false) {
+      this.destroy();
+      had_error(new Error('Remote end closed socket abruptly.'))
+    }
+  }
+
+  debug('Making request #' + count, request_opts);
+  var request = protocol.request(request_opts, function(resp) {
+
+    var headers = resp.headers;
+    debug('Got response', resp.statusCode, headers);
+    out.emit('response', resp);
+
+    set_timeout('read', config.read_timeout);
+
+    // if we got cookies, parse them unless we were instructed not to. make sure to include any
+    // cookies that might have been set on previous redirects.
+    if (config.parse_cookies && (headers['set-cookie'] || config.stored_cookies)) {
+      resp.cookies = extend(config.stored_cookies || {}, cookies.read(headers['set-cookie']));
+      debug('Got cookies', resp.cookies);
+    }
+
+    // if redirect code is found, determine if we should follow it according to the given options.
+    if (redirect_codes.indexOf(resp.statusCode) !== -1 && self.should_follow(headers.location, config, uri)) {
+      // clear timer before following redirects to prevent unexpected setTimeout consequence
+      clearTimeout(timer);
+
+      if (count <= config.follow_max) {
+        out.emit('redirect', headers.location);
+
+        // unless 'follow_keep_method' is true, rewrite the request to GET before continuing.
+        if (!config.follow_keep_method) {
+          method    = 'GET';
+          post_data = null;
+          delete config.headers['content-length']; // in case the original was a multipart POST request.
+        }
+
+        // if follow_set_cookies is true, make sure to put any cookies in the next request's headers.
+        if (config.follow_set_cookies && resp.cookies) {
+          config.stored_cookies    = resp.cookies;
+          config.headers['cookie'] = cookies.write(resp.cookies);
+        }
+
+        if (config.follow_set_referer)
+          config.headers['referer'] = encodeURI(uri); // the original, not the destination URL.
+
+        config.headers['host'] = null; // clear previous Host header to avoid conflicts.
+
+        debug('Redirecting to ' + url.resolve(uri, headers.location));
+        return self.send_request(++count, method, url.resolve(uri, headers.location), config, post_data, out, callback);
+      } else if (config.follow_max > 0) {
+        return done(new Error('Max redirects reached. Possible loop in: ' + headers.location));
+      }
+    }
+
+    // if auth is requested and credentials were not passed, resend request, provided we have user/pass.
+    if (resp.statusCode == 401 && headers['www-authenticate'] && config.credentials) {
+      if (!config.headers['authorization']) { // only if authentication hasn't been sent
+        var auth_header = auth.header(headers['www-authenticate'], config.credentials, request_opts);
+
+        if (auth_header) {
+          config.headers['authorization'] = auth_header;
+          return self.send_request(count, method, uri, config, post_data, out, callback);
+        }
+      }
+    }
+
+    // ok, so we got a valid (non-redirect & authorized) response. let's notify the stream guys.
+    out.emit('header', resp.statusCode, headers);
+    out.emit('headers', headers);
+
+    var pipeline      = [],
+        mime          = parse_content_type(headers['content-type']),
+        text_response = mime.type && mime.type.indexOf('text/') != -1;
+
+    // To start, if our body is compressed and we're able to inflate it, do it.
+    if (headers['content-encoding'] && decompressors[headers['content-encoding']]) {
+
+      var decompressor = decompressors[headers['content-encoding']](zlib_options);
+
+      // make sure we catch errors triggered by the decompressor.
+      decompressor.on('error', had_error);
+      pipeline.push(decompressor);
+    }
+
+    // If parse is enabled and we have a parser for it, then go for it.
+    if (config.parser && parsers[mime.type]) {
+
+      // If a specific parser was requested, make sure we don't parse other types.
+      var parser_name = config.parser.toString().toLowerCase();
+      if (['xml', 'json'].indexOf(parser_name) == -1 || parsers[mime.type].name == parser_name) {
+
+        // OK, so either we're parsing all content types or the one requested matches.
+        out.parser = parsers[mime.type].name;
+        pipeline.push(parsers[mime.type].fn());
+
+        // Set objectMode on out stream to improve performance.
+        out._writableState.objectMode = true;
+        out._readableState.objectMode = true;
+      }
+
+    // If we're not parsing, and unless decoding was disabled, we'll try
+    // decoding non UTF-8 bodies to UTF-8, using the iconv-lite library.
+    } else if (text_response && config.decode_response
+      && mime.charset && !mime.charset.match(/utf-?8$/i)) {
+        pipeline.push(decoder(mime.charset));
+    }
+
+    // And `out` is the stream we finally push the decoded/parsed output to.
+    pipeline.push(out);
+
+    // Now, release the kraken!
+    var tmp = resp;
+    while (pipeline.length) {
+      tmp = tmp.pipe(pipeline.shift());
+    }
+
+    // If the user has requested and output file, pipe the output stream to it.
+    // In stream mode, we will still get the response stream to play with.
+    if (config.output && resp.statusCode == 200) {
+
+      // for some reason, simply piping resp to the writable stream doesn't
+      // work all the time (stream gets cut in the middle with no warning).
+      // so we'll manually need to do the readable/write(chunk) trick.
+      var file = fs.createWriteStream(config.output);
+      file.on('error', had_error);
+
+      out.on('end', function() {
+        if (file.writable) file.end();
+      });
+
+      file.on('close', function() {
+        delete out.file;
+      })
+
+      out.on('readable', function() {
+        var chunk;
+        while ((chunk = this.read()) !== null) {
+          if (file.writable) file.write(chunk);
+
+          // if callback was requested, also push it to resp.body
+          if (resp.body) resp.body.push(chunk);
+        }
+      })
+
+      out.file = file;
+    }
+
+    // Only aggregate the full body if a callback was requested.
+    if (callback) {
+      resp.raw   = [];
+      resp.body  = [];
+      resp.bytes = 0;
+
+      // Gather and count the amount of (raw) bytes using a PassThrough stream.
+      var clean_pipe = new stream.PassThrough();
+      resp.pipe(clean_pipe);
+
+      clean_pipe.on('readable', function() {
+        var chunk;
+        while ((chunk = this.read()) != null) {
+          resp.bytes += chunk.length;
+          resp.raw.push(chunk);
+        }
+      })
+
+      // Listen on the 'readable' event to aggregate the chunks, but only if
+      // file output wasn't requested. Otherwise we'd have two stream readers.
+      if (!config.output || resp.statusCode != 200) {
+        out.on('readable', function() {
+          var chunk;
+          while ((chunk = this.read()) !== null) {
+            // We're either pushing buffers or objects, never strings.
+            if (typeof chunk == 'string') chunk = new Buffer(chunk);
+
+            // Push all chunks to resp.body. We'll bind them in resp.end().
+            resp.body.push(chunk);
+          }
+        })
+      }
+    }
+
+    // And set the .body property once all data is in.
+    out.on('end', function() {
+      if (resp.body) { // callback mode
+
+        // we want to be able to access to the raw data later, so keep a reference.
+        resp.raw = Buffer.concat(resp.raw);
+
+        // if parse was successful, we should have an array with one object
+        if (resp.body[0] !== undefined && !Buffer.isBuffer(resp.body[0])) {
+
+          // that's our body right there.
+          resp.body = resp.body[0];
+
+          // set the parser property on our response. we may want to check.
+          if (out.parser) resp.parser = out.parser;
+
+        } else { // we got one or several buffers. string or binary.
+          resp.body = Buffer.concat(resp.body);
+
+          // if we're here and parsed is true, it means we tried to but it didn't work.
+          // so given that we got a text response, let's stringify it.
+          if (text_response || out.parser) {
+            resp.body = resp.body.toString();
+          }
+        }
+      }
+
+      // if an output file is being written to, make sure the callback
+      // is triggered after all data has been written to it.
+      if (out.file) {
+        out.file.on('close', function() {
+          done(null, resp, resp.body);
+        })
+      } else { // elvis has left the building.
+        done(null, resp, resp.body);
+      }
+
+    });
+
+  }); // end request call
+
+  // unless open_timeout was disabled, set a timeout to abort the request.
+  set_timeout('open', config.open_timeout);
+
+  // handle errors on the request object. things might get bumpy.
+  request.on('error', had_error);
+
+  // make sure timer is cleared if request is aborted (issue #257)
+  request.once('abort', function() {
+    if (timer) clearTimeout(timer);
+  })
+
+  // handle socket 'end' event to ensure we don't get delayed EPIPE errors.
+  request.once('socket', function(socket) {
+    if (socket.connecting) {
+      socket.once('connect', function() {
+        set_timeout('response', config.response_timeout);
+      })
+    } else {
+      set_timeout('response', config.response_timeout);
+    }
+
+    // console.log(socket);
+    if (!socket.on_socket_end) {
+      socket.on_socket_end = on_socket_end;
+      socket.once('end', function() { process.nextTick(on_socket_end.bind(socket)) });
+    }
+  })
+
+  if (post_data) {
+    if (is_stream(post_data)) {
+      post_data.pipe(request);
+    } else {
+      request.write(post_data, config.encoding);
+      request.end();
+    }
+  } else {
+    request.end();
+  }
+
+  out.request = request;
+  return out;
+}
+
+//////////////////////////////////////////
+// exports
+
+if (typeof Promise !== 'undefined') {
+  module.exports = function() {
+    var verb, args = [].slice.call(arguments);
+
+    if (args[0].match(/\.|\//)) // first argument looks like a URL
+      verb = (args.length > 2) ? 'post' : 'get';
+    else
+      verb = args.shift();
+
+    if (verb.match(/get|head/) && args.length == 2)
+      args.splice(1, 0, null); // assume no data if head/get with two args (url, options)
+
+    return new Promise(function(resolve, reject) {
+      module.exports.request(verb, args[0], args[1], args[2], function(err, resp) {
+        return err ? reject(err) : resolve(resp);
+      });
+    })
+  }
+}
+
+module.exports.version = version;
+
+module.exports.defaults = function(obj) {
+  for (var key in obj) {
+    var target_key = aliased.options[key] || key;
+
+    if (defaults.hasOwnProperty(target_key) && typeof obj[key] != 'undefined') {
+      if (target_key != 'parse_response' && target_key != 'proxy') {
+        // ensure type matches the original, except for proxy/parse_response that can be null/bool or string
+        var valid_type = defaults[target_key].constructor.name;
+
+        if (obj[key].constructor.name != valid_type)
+          throw new TypeError('Invalid type for ' + key + ', should be ' + valid_type);
+      }
+      defaults[target_key] = obj[key];
+    }
+  }
+
+  return defaults;
+}
+
+'head get'.split(' ').forEach(function(method) {
+  module.exports[method] = function(uri, options, callback) {
+    return new Needle(method, uri, null, options, callback).start();
+  }
+})
+
+'post put patch delete'.split(' ').forEach(function(method) {
+  module.exports[method] = function(uri, data, options, callback) {
+    return new Needle(method, uri, data, options, callback).start();
+  }
+})
+
+module.exports.request = function(method, uri, data, opts, callback) {
+  return new Needle(method, uri, data, opts, callback).start();
+};
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/parsers.js b/express-server/node_modules/fsevents/node_modules/needle/lib/parsers.js
new file mode 100644
index 00000000..108b17bb
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/parsers.js
@@ -0,0 +1,120 @@
+//////////////////////////////////////////
+// Defines mappings between content-type
+// and the appropriate parsers.
+//////////////////////////////////////////
+
+var Transform = require('stream').Transform;
+var sax = require('sax');
+
+function parseXML(str, cb) {
+  var obj, current, parser = sax.parser(true, { trim: true, lowercase: true })
+  parser.onerror = parser.onend = done;
+
+  function done(err) {
+    parser.onerror = parser.onend = function() { }
+    cb(err, obj)
+  }
+
+  function newElement(name, attributes) {
+    return {
+      name: name || '',
+      value: '',
+      attributes: attributes || {},
+      children: []
+    }
+  }
+
+  parser.ontext = function(t) {
+    if (current) current.value += t
+  }
+
+  parser.onopentag = function(node) {
+    var element = newElement(node.name, node.attributes)
+    if (current) {
+      element.parent = current
+      current.children.push(element)
+    } else { // root object
+      obj = element
+    }
+
+    current = element
+  };
+
+  parser.onclosetag = function() {
+    if (typeof current.parent !== 'undefined') {
+      var just_closed = current
+      current = current.parent
+      delete just_closed.parent
+    }
+  }
+
+  parser.write(str).close()
+}
+
+function parserFactory(name, fn) {
+
+  function parser() {
+    var chunks = [],
+        stream = new Transform({ objectMode: true });
+
+    // Buffer all our data
+    stream._transform = function(chunk, encoding, done) {
+      chunks.push(chunk);
+      done();
+    }
+
+    // And call the parser when all is there.
+    stream._flush = function(done) {
+      var self = this,
+          data = Buffer.concat(chunks);
+
+      try {
+        fn(data, function(err, result) {
+          if (err) throw err;
+          self.push(result);
+        });
+      } catch (err) {
+        self.push(data); // just pass the original data
+      } finally {
+        done();
+      }
+    }
+
+    return stream;
+  }
+
+  return { fn: parser, name: name };
+}
+
+var parsers = {}
+
+function buildParser(name, types, fn) {
+  var parser = parserFactory(name, fn);
+  types.forEach(function(type) {
+    parsers[type] = parser;
+  })
+}
+
+buildParser('json', [
+  'application/json',
+  'text/javascript'
+], function(buffer, cb) {
+  var err, data;
+  try { data = JSON.parse(buffer); } catch (e) { err = e; }
+  cb(err, data);
+});
+
+buildParser('xml', [
+  'text/xml',
+  'application/xml',
+  'application/rdf+xml',
+  'application/rss+xml',
+  'application/atom+xml'
+], function(buffer, cb) {
+  parseXML(buffer.toString(), function(err, obj) {
+    cb(err, obj)
+  })
+});
+
+module.exports = parsers;
+module.exports.use = buildParser;
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/lib/querystring.js b/express-server/node_modules/fsevents/node_modules/needle/lib/querystring.js
new file mode 100644
index 00000000..e58cc426
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/lib/querystring.js
@@ -0,0 +1,49 @@
+// based on the qs module, but handles null objects as expected
+// fixes by Tomas Pollak.
+
+var toString = Object.prototype.toString;
+
+function stringify(obj, prefix) {
+  if (prefix && (obj === null || typeof obj == 'undefined')) {
+    return prefix + '=';
+  } else if (toString.call(obj) == '[object Array]') {
+    return stringifyArray(obj, prefix);
+  } else if (toString.call(obj) == '[object Object]') {
+    return stringifyObject(obj, prefix);
+  } else if (toString.call(obj) == '[object Date]') {
+    return obj.toISOString();
+  } else if (prefix) { // string inside array or hash
+    return prefix + '=' + encodeURIComponent(String(obj));
+  } else if (String(obj).indexOf('=') !== -1) { // string with equal sign
+    return String(obj);
+  } else {
+    throw new TypeError('Cannot build a querystring out of: ' + obj);
+  }
+};
+
+function stringifyArray(arr, prefix) {
+  var ret = [];
+
+  for (var i = 0, len = arr.length; i < len; i++) {
+    if (prefix)
+      ret.push(stringify(arr[i], prefix + '[]'));
+    else
+      ret.push(stringify(arr[i]));
+  }
+
+  return ret.join('&');
+}
+
+function stringifyObject(obj, prefix) {
+  var ret = [];
+
+  Object.keys(obj).forEach(function(key) {
+    ret.push(stringify(obj[key], prefix
+      ? prefix + '[' + encodeURIComponent(key) + ']'
+      : encodeURIComponent(key)));
+  })
+
+  return ret.join('&');
+}
+
+exports.build = stringify;
diff --git a/express-server/node_modules/fsevents/node_modules/needle/license.txt b/express-server/node_modules/fsevents/node_modules/needle/license.txt
new file mode 100644
index 00000000..fb245f39
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/license.txt
@@ -0,0 +1,19 @@
+Copyright (c) Fork, Ltd.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/needle/note.xml b/express-server/node_modules/fsevents/node_modules/needle/note.xml
new file mode 100644
index 00000000..fa0c0a5b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/note.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<note>
+  <to>Tove</to>
+  <from>Jani</from>
+  <heading>Reminder</heading>
+  <body>Don't forget me this weekend!</body>
+</note>
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/note.xml.1 b/express-server/node_modules/fsevents/node_modules/needle/note.xml.1
new file mode 100644
index 00000000..fa0c0a5b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/note.xml.1
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<note>
+  <to>Tove</to>
+  <from>Jani</from>
+  <heading>Reminder</heading>
+  <body>Don't forget me this weekend!</body>
+</note>
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/package.json b/express-server/node_modules/fsevents/node_modules/needle/package.json
new file mode 100644
index 00000000..306a1971
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/package.json
@@ -0,0 +1,102 @@
+{
+  "_from": "needle@^2.2.1",
+  "_id": "needle@2.2.4",
+  "_inBundle": false,
+  "_integrity": "sha512-HyoqEb4wr/rsoaIDfTH2aVL9nWtQqba2/HvMv+++m8u0dz808MaagKILxtfeSN7QU7nvbQ79zk3vYOJp9zsNEA==",
+  "_location": "/needle",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "needle@^2.2.1",
+    "name": "needle",
+    "escapedName": "needle",
+    "rawSpec": "^2.2.1",
+    "saveSpec": null,
+    "fetchSpec": "^2.2.1"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/needle/-/needle-2.2.4.tgz",
+  "_shasum": "51931bff82533b1928b7d1d69e01f1b00ffd2a4e",
+  "_spec": "needle@^2.2.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Tomás Pollak",
+    "email": "tomas@forkhq.com"
+  },
+  "bin": {
+    "needle": "./bin/needle"
+  },
+  "bugs": {
+    "url": "https://github.com/tomas/needle/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "debug": "^2.1.2",
+    "iconv-lite": "^0.4.4",
+    "sax": "^1.2.4"
+  },
+  "deprecated": false,
+  "description": "The leanest and most handsome HTTP client in the Nodelands.",
+  "devDependencies": {
+    "JSONStream": "",
+    "jschardet": "",
+    "mocha": "",
+    "q": "",
+    "should": "^13.2.3",
+    "sinon": "^2.3.0",
+    "xml2js": ""
+  },
+  "directories": {
+    "lib": "./lib"
+  },
+  "engines": {
+    "node": ">= 0.10.x"
+  },
+  "homepage": "https://github.com/tomas/needle#readme",
+  "keywords": [
+    "http",
+    "https",
+    "simple",
+    "request",
+    "client",
+    "multipart",
+    "upload",
+    "proxy",
+    "deflate",
+    "timeout",
+    "charset",
+    "iconv",
+    "cookie",
+    "redirect"
+  ],
+  "license": "MIT",
+  "main": "./lib/needle",
+  "name": "needle",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/tomas/needle.git"
+  },
+  "scripts": {
+    "test": "mocha test"
+  },
+  "tags": [
+    "http",
+    "https",
+    "simple",
+    "request",
+    "client",
+    "multipart",
+    "upload",
+    "proxy",
+    "deflate",
+    "timeout",
+    "charset",
+    "iconv",
+    "cookie",
+    "redirect"
+  ],
+  "version": "2.2.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/needle/package.json.1936857495 b/express-server/node_modules/fsevents/node_modules/needle/package.json.1936857495
new file mode 100644
index 00000000..3f062ca0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/package.json.1936857495
@@ -0,0 +1,109 @@
+{
+  "_args": [
+    [
+      "needle@2.2.4",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "needle@2.2.4",
+  "_id": "needle@2.2.4",
+  "_inBundle": true,
+  "_integrity": "sha512-HyoqEb4wr/rsoaIDfTH2aVL9nWtQqba2/HvMv+++m8u0dz808MaagKILxtfeSN7QU7nvbQ79zk3vYOJp9zsNEA==",
+  "_location": "/fsevents/needle",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "needle@2.2.4",
+    "name": "needle",
+    "escapedName": "needle",
+    "rawSpec": "2.2.4",
+    "saveSpec": null,
+    "fetchSpec": "2.2.4"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp"
+  ],
+  "_resolved": false,
+  "_shasum": "51931bff82533b1928b7d1d69e01f1b00ffd2a4e",
+  "_spec": "2.2.4",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Tomás Pollak",
+    "email": "tomas@forkhq.com"
+  },
+  "bin": {
+    "needle": "./bin/needle"
+  },
+  "bugs": {
+    "url": "https://github.com/tomas/needle/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "debug": "^2.1.2",
+    "iconv-lite": "^0.4.4",
+    "sax": "^1.2.4"
+  },
+  "deprecated": false,
+  "description": "The leanest and most handsome HTTP client in the Nodelands.",
+  "devDependencies": {
+    "JSONStream": "",
+    "jschardet": "",
+    "mocha": "",
+    "q": "",
+    "should": "^13.2.3",
+    "sinon": "^2.3.0",
+    "xml2js": ""
+  },
+  "directories": {
+    "lib": "./lib"
+  },
+  "engines": {
+    "node": ">= 0.10.x"
+  },
+  "homepage": "https://github.com/tomas/needle#readme",
+  "keywords": [
+    "http",
+    "https",
+    "simple",
+    "request",
+    "client",
+    "multipart",
+    "upload",
+    "proxy",
+    "deflate",
+    "timeout",
+    "charset",
+    "iconv",
+    "cookie",
+    "redirect"
+  ],
+  "license": "MIT",
+  "main": "./lib/needle",
+  "name": "needle",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/tomas/needle.git"
+  },
+  "scripts": {
+    "test": "mocha test"
+  },
+  "tags": [
+    "http",
+    "https",
+    "simple",
+    "request",
+    "client",
+    "multipart",
+    "upload",
+    "proxy",
+    "deflate",
+    "timeout",
+    "charset",
+    "iconv",
+    "cookie",
+    "redirect"
+  ],
+  "version": "2.2.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/basic_auth_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/basic_auth_spec.js
new file mode 100644
index 00000000..adfa77ae
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/basic_auth_spec.js
@@ -0,0 +1,196 @@
+var helpers = require('./helpers'),
+    should  = require('should'),
+    needle  = require('./../'),
+    server;
+
+var port = 7707;
+
+describe('Basic Auth', function() {
+
+  before(function(done) {
+    server = helpers.server({ port: port }, done);
+  })
+
+  after(function(done) {
+    server.close(done);
+  })
+
+  ///////////////// helpers
+
+  var get_auth = function(header) {
+    var token  = header.split(/\s+/).pop();
+    return token && new Buffer(token, 'base64').toString().split(':');
+  }
+
+  describe('when neither username or password are passed', function() {
+
+    it('doesnt send any Authorization headers', function(done) {
+      needle.get('localhost:' + port, { parse: true }, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.not.containEql('authorization');
+        done();
+      })
+    })
+
+  })
+
+  describe('when username is an empty string, and password is a valid string', function() {
+
+    var opts = { username: '', password: 'foobar', parse: true };
+
+    it('doesnt send any Authorization headers', function(done) {
+      needle.get('localhost:' + port, { parse: true }, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.not.containEql('authorization');
+        done();
+      })
+    })
+
+  });
+
+  describe('when username is a valid string, but no username is passed', function() {
+
+    var opts = { username: 'foobar', parse: true };
+
+    it('sends Authorization header', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.containEql('authorization');
+        done();
+      })
+    })
+
+    it('Basic Auth only includes username, without colon', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        var auth = get_auth(sent_headers['authorization']);
+        auth[0].should.equal('foobar');
+        auth.should.have.lengthOf(1);
+        done();
+      })
+    })
+
+  })
+
+  describe('when username is a valid string, and password is null', function() {
+
+    var opts = { username: 'foobar', password: null, parse: true };
+
+    it('sends Authorization header', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.containEql('authorization');
+        done();
+      })
+    })
+
+    it('Basic Auth only includes both username and password', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        var auth = get_auth(sent_headers['authorization']);
+        auth[0].should.equal('foobar');
+        auth[1].should.equal('');
+        done();
+      })
+    })
+
+  })
+
+  describe('when username is a valid string, and password is an empty string', function() {
+
+    var opts = { username: 'foobar', password: '', parse: true };
+
+    it('sends Authorization header', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.containEql('authorization');
+        done();
+      })
+    })
+
+    it('Basic Auth only includes both username and password', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        var auth = get_auth(sent_headers['authorization']);
+        auth[0].should.equal('foobar');
+        auth[1].should.equal('');
+        auth.should.have.lengthOf(2);
+        done();
+      })
+    })
+
+  })
+
+  describe('when username AND password are non empty strings', function() {
+
+    var opts = { username: 'foobar', password: 'jakub', parse: true };
+
+    it('sends Authorization header', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.containEql('authorization');
+        done();
+      })
+    })
+
+    it('Basic Auth only includes both user and password', function(done) {
+      needle.get('localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        var auth = get_auth(sent_headers['authorization']);
+        auth[0].should.equal('foobar');
+        auth[1].should.equal('jakub');
+        auth.should.have.lengthOf(2);
+        done();
+      })
+    })
+
+  })
+
+  describe('URL with @ but not username/pass', function() {
+    it('doesnt send Authorization header', function(done) {
+      var url = 'localhost:' + port + '/abc/@def/xyz.zip';
+
+      needle.get(url, {}, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.not.containEql('authorization');
+        done();
+      })
+    })
+
+    it('sends user:pass headers if passed via options', function(done) {
+      var url = 'localhost:' + port + '/abc/@def/xyz.zip';
+
+      needle.get(url, { username: 'foo' }, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.containEql('authorization');
+        sent_headers['authorization'].should.eql('Basic Zm9v')
+        done();
+      })
+    })
+  })
+
+  describe('when username/password are included in URL', function() {
+    var opts = { parse: true };
+
+    it('sends Authorization header', function(done) {
+      needle.get('foobar:jakub@localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        Object.keys(sent_headers).should.containEql('authorization');
+        done();
+      })
+    })
+
+    it('Basic Auth only includes both user and password', function(done) {
+      needle.get('foobar:jakub@localhost:' + port, opts, function(err, resp) {
+        var sent_headers = resp.body.headers;
+        var auth = get_auth(sent_headers['authorization']);
+        auth[0].should.equal('foobar');
+        auth[1].should.equal('jakub');
+        auth.should.have.lengthOf(2);
+        done();
+      })
+    })
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/compression_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/compression_spec.js
new file mode 100644
index 00000000..115b2b95
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/compression_spec.js
@@ -0,0 +1,94 @@
+var should = require('should'),
+    needle = require('./../'),
+    http   = require('http'),
+    zlib   = require('zlib'),
+    stream = require('stream'),
+    port   = 11123,
+    server;
+
+describe('compression', function(){
+
+  require.bind(null, 'zlib').should.not.throw()
+
+  var jsonData = '{"foo":"bar"}';
+
+  describe('when server supports compression', function(){
+
+    before(function(){
+      server = http.createServer(function(req, res) {
+        var raw = new stream.PassThrough();
+
+        var acceptEncoding = req.headers['accept-encoding'];
+        if (!acceptEncoding) {
+          acceptEncoding = '';
+        }
+
+        if (acceptEncoding.match(/\bdeflate\b/)) {
+          res.setHeader('Content-Encoding', 'deflate');
+          raw.pipe(zlib.createDeflate()).pipe(res);
+        } else if (acceptEncoding.match(/\bgzip\b/)) {
+          res.setHeader('Content-Encoding', 'gzip');
+          raw.pipe(zlib.createGzip()).pipe(res);
+        } else {
+          raw.pipe(res);
+        }
+
+        res.setHeader('Content-Type', 'application/json')
+        if (req.headers['with-bad']) {
+          res.end('foo'); // end, no deflate data
+        } else {
+          raw.end(jsonData)
+        }
+
+      })
+
+      server.listen(port);
+    });
+
+    after(function(done){
+      server.close(done);
+    })
+
+    describe('and client requests no compression', function() {
+      it('should have the body decompressed', function(done){
+        needle.get('localhost:' + port, function(err, response, body){
+          should.ifError(err);
+          body.should.have.property('foo', 'bar');
+          response.bytes.should.equal(jsonData.length);
+          done();
+        })
+      })
+    })
+
+    describe('and client requests gzip compression', function() {
+      it('should have the body decompressed', function(done){
+        needle.get('localhost:' + port, {headers: {'Accept-Encoding': 'gzip'}}, function(err, response, body){
+          should.ifError(err);
+          body.should.have.property('foo', 'bar');
+          response.bytes.should.not.equal(jsonData.length);
+          done();
+        })
+      })
+    })
+
+    describe('and client requests deflate compression', function() {
+      it('should have the body decompressed', function(done){
+        needle.get('localhost:' + port, {headers: {'Accept-Encoding': 'deflate'}}, function(err, response, body){
+          should.ifError(err);
+          body.should.have.property('foo', 'bar');
+          response.bytes.should.not.equal(jsonData.length);
+          done();
+        })
+      })
+
+      it('should rethrow errors from decompressors', function(done){
+        needle.get('localhost:' + port, {headers: {'Accept-Encoding': 'deflate', 'With-Bad': 'true'}}, function(err, response, body) {
+          should.exist(err);
+          err.message.should.equal("incorrect header check");
+          err.code.should.equal("Z_DATA_ERROR")
+          done();
+        })
+      })
+    })
+  })
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/cookies_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/cookies_spec.js
new file mode 100644
index 00000000..49e90e16
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/cookies_spec.js
@@ -0,0 +1,305 @@
+var needle  = require('../'),
+    cookies = require('../lib/cookies'),
+    sinon   = require('sinon'),
+    http    = require('http'),
+    should  = require('should'),
+    assert  = require('assert');
+
+var WEIRD_COOKIE_NAME      = 'wc',
+    BASE64_COOKIE_NAME     = 'bc',
+    FORBIDDEN_COOKIE_NAME  = 'fc',
+    NUMBER_COOKIE_NAME     = 'nc';
+
+var WEIRD_COOKIE_VALUE     = '!\'*+#()&-./0123456789:<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwxyz{|}~',
+    BASE64_COOKIE_VALUE    = 'Y29va2llCg==',
+    FORBIDDEN_COOKIE_VALUE = ' ;"\\,',
+    NUMBER_COOKIE_VALUE    = 12354342;
+
+var TEST_HOST = 'localhost',
+    NO_COOKIES_TEST_PORT   = 11112,
+    ALL_COOKIES_TEST_PORT  = 11113;
+
+describe('cookies', function() {
+
+  var setCookieHeader, headers, server, opts;
+
+  function decode(str) {
+    return decodeURIComponent(str);
+  }
+
+  function encode(str) {
+    str = str.toString().replace(/[\x00-\x1F\x7F]/g, encodeURIComponent);
+    return str.replace(/[\s\"\,;\\%]/g, encodeURIComponent);
+  }
+
+  before(function() {
+    setCookieHeader = [
+      WEIRD_COOKIE_NAME + '=' + encode(WEIRD_COOKIE_VALUE) + ';',
+      BASE64_COOKIE_NAME + '=' + encode(BASE64_COOKIE_VALUE) + ';',
+      FORBIDDEN_COOKIE_NAME + '=' + encode(FORBIDDEN_COOKIE_VALUE) + ';',
+      NUMBER_COOKIE_NAME + '=' + encode(NUMBER_COOKIE_VALUE) + ';'
+    ];
+  });
+
+  before(function(done) {
+    serverAllCookies = http.createServer(function(req, res) {
+      res.setHeader('Content-Type', 'text/html');
+      res.setHeader('Set-Cookie', setCookieHeader);
+      res.end('200');
+    }).listen(ALL_COOKIES_TEST_PORT, TEST_HOST, done);
+  });
+
+  after(function(done) {
+    serverAllCookies.close(done);
+  });
+
+  describe('with default options', function() {
+    it('no cookie header is set on request', function(done) {
+      needle.get(
+        TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, function(err, response) {
+          assert(!response.req._headers.cookie);
+          done();
+        });
+    });
+  });
+
+  describe('if response does not contain cookies', function() {
+    before(function(done) {
+      serverNoCookies = http.createServer(function(req, res) {
+        res.setHeader('Content-Type', 'text/html');
+        res.end('200');
+      }).listen(NO_COOKIES_TEST_PORT, TEST_HOST, done);
+    });
+
+    it('response.cookies is undefined', function(done) {
+      needle.get(
+        TEST_HOST + ':' + NO_COOKIES_TEST_PORT, function(error, response) {
+          assert(!response.cookies);
+          done();
+        });
+    });
+
+    after(function(done) {
+      serverNoCookies.close(done);
+    });
+  });
+
+  describe('if response contains cookies', function() {
+
+    it('puts them on resp.cookies', function(done) {
+      needle.get(
+        TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, function(error, response) {
+          response.should.have.property('cookies');
+          done();
+        });
+    });
+
+    it('parses them as a object', function(done) {
+      needle.get(
+        TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, function(error, response) {
+          response.cookies.should.be.an.instanceOf(Object)
+            .and.have.property(WEIRD_COOKIE_NAME);
+          response.cookies.should.have.property(BASE64_COOKIE_NAME);
+          response.cookies.should.have.property(FORBIDDEN_COOKIE_NAME);
+          response.cookies.should.have.property(NUMBER_COOKIE_NAME);
+          done();
+        });
+    });
+
+    it('must decode it', function(done) {
+      needle.get(
+        TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, function(error, response) {
+          response.cookies.wc.should.be.eql(WEIRD_COOKIE_VALUE);
+          response.cookies.bc.should.be.eql(BASE64_COOKIE_VALUE);
+          response.cookies.fc.should.be.eql(FORBIDDEN_COOKIE_VALUE);
+          response.cookies.nc.should.be.eql(NUMBER_COOKIE_VALUE.toString());
+          done();
+        });
+    });
+
+    describe('when a cookie value is invalid', function() {
+
+      before(function() {
+        setCookieHeader = [
+          'geo_city=%D1%E0%ED%EA%F2-%CF%E5%F2%E5%F0%E1%F3%F0%E3'
+        ];
+      })
+
+      it('doesnt blow up', function(done) {
+        needle.get(TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, function(error, response) {
+          should.not.exist(error)
+          var whatever = 'efbfbdefbfbdefbfbdefbfbdefbfbd2defbfbdefbfbdefbfbdefbfbdefbfbdefbfbdefbfbdefbfbdefbfbd';
+          new Buffer(response.cookies.geo_city).toString('hex').should.eql(whatever)
+          done();
+        });
+      })
+
+    })
+
+    describe('and response is a redirect', function() {
+
+      var redirectServer, testPort = 22222;
+
+      var responseCookies = [
+        [ // first req
+          WEIRD_COOKIE_NAME + '=' + encode(WEIRD_COOKIE_VALUE) + ';',
+          BASE64_COOKIE_NAME + '=' + encode(BASE64_COOKIE_VALUE) + ';',
+          'FOO=123;'
+        ], [ // second req
+          FORBIDDEN_COOKIE_NAME + '=' + encode(FORBIDDEN_COOKIE_VALUE) + ';',
+          NUMBER_COOKIE_NAME + '=' + encode(NUMBER_COOKIE_VALUE) + ';'
+        ], [ // third red
+          'FOO=BAR;'
+        ]
+      ]
+
+      before(function() {
+        redirectServer = http.createServer(function(req, res) {
+          var number  = parseInt(req.url.replace('/', ''));
+          var nextUrl = 'http://' + TEST_HOST + ':' + testPort + '/' + (number + 1);
+
+          if (responseCookies[number]) { // got cookies
+            res.statusCode = 302;
+            res.setHeader('Set-Cookie', responseCookies[number]);
+            res.setHeader('Location', nextUrl);
+          } else if (number == 3) {
+            res.statusCode = 302; // redirect but without cookies
+            res.setHeader('Location', nextUrl);
+          }
+
+          res.end('OK');
+        }).listen(22222, TEST_HOST);
+      });
+
+      after(function(done) {
+        redirectServer.close(done);
+      })
+
+      describe('and follow_set_cookies is false', function() {
+
+        var opts = {
+          follow_set_cookies: false,
+          follow_max: 4
+        };
+
+        it('no cookie header set on redirection request', function(done) {
+          var spy = sinon.spy(cookies, 'write');
+
+          needle.get(TEST_HOST + ':' + testPort + '/0', opts, function(err, resp) {
+            spy.callCount.should.eql(0);
+            done();
+          });
+        });
+      });
+
+      describe('and follow_set_cookies is true', function() {
+        var opts = {
+          follow_set_cookies: true,
+          follow_max: 4
+        };
+
+        it('should have all the cookies', function(done) {
+          needle.get(TEST_HOST + ':' + testPort + '/0', opts, function(err, resp) {
+            resp.cookies.should.have.property(WEIRD_COOKIE_NAME);
+            resp.cookies.should.have.property(BASE64_COOKIE_NAME);
+            resp.cookies.should.have.property(FORBIDDEN_COOKIE_NAME);
+            resp.cookies.should.have.property(NUMBER_COOKIE_NAME);
+            resp.cookies.should.have.property('FOO');
+            resp.cookies.FOO.should.eql('BAR'); // should overwrite previous one
+            done();
+          });
+        });
+      });
+    });
+
+    describe('with parse_cookies = false', function() {
+      it('does not parse them', function(done) {
+        needle.get(
+          TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, { parse_cookies: false }, function(error, response) {
+            assert(!response.cookies);
+            done();
+          });
+      });
+    });
+  });
+
+  describe('if request contains cookie header', function() {
+    var opts = {
+      cookies: {}
+    };
+
+    before(function() {
+      opts.cookies[WEIRD_COOKIE_NAME] = WEIRD_COOKIE_VALUE;
+      opts.cookies[BASE64_COOKIE_NAME] = BASE64_COOKIE_VALUE;
+      opts.cookies[FORBIDDEN_COOKIE_NAME] = FORBIDDEN_COOKIE_VALUE;
+      opts.cookies[NUMBER_COOKIE_NAME] = NUMBER_COOKIE_VALUE;
+    });
+
+    it('must be a valid cookie string', function(done) {
+      var COOKIE_PAIR = /^([^=\s]+)\s*=\s*("?)\s*(.*)\s*\2\s*$/;
+
+      var full_header = [
+        WEIRD_COOKIE_NAME     + '=' + WEIRD_COOKIE_VALUE,
+        BASE64_COOKIE_NAME    + '=' + BASE64_COOKIE_VALUE,
+        FORBIDDEN_COOKIE_NAME + '=' + encode(FORBIDDEN_COOKIE_VALUE),
+        NUMBER_COOKIE_NAME    + '=' + NUMBER_COOKIE_VALUE
+      ].join('; ')
+
+      needle.get(TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, opts, function(error, response) {
+        var cookieString = response.req._headers.cookie;
+        cookieString.should.be.type('string');
+
+        cookieString.split(/\s*;\s*/).forEach(function(pair) {
+          COOKIE_PAIR.test(pair).should.be.exactly(true);
+        });
+
+        cookieString.should.be.exactly(full_header);
+        done();
+      });
+    });
+
+    it('dont have to encode allowed characters', function(done) {
+      var COOKIE_PAIR = /^([^=\s]+)\s*=\s*("?)\s*(.*)\s*\2\s*$/,
+        KEY_INDEX = 1,
+        VALUE_INEX = 3;
+
+      needle.get(TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, opts, function(error, response) {
+        var cookieObj = {},
+          cookieString = response.req._headers.cookie;
+
+        cookieString.split(/\s*;\s*/).forEach(function(str) {
+          var pair = COOKIE_PAIR.exec(str);
+          cookieObj[pair[KEY_INDEX]] = pair[VALUE_INEX];
+        });
+
+        cookieObj[WEIRD_COOKIE_NAME].should.be.exactly(WEIRD_COOKIE_VALUE);
+        cookieObj[BASE64_COOKIE_NAME].should.be.exactly(BASE64_COOKIE_VALUE);
+        done();
+      });
+    });
+
+    it('must encode forbidden characters', function(done) {
+      var COOKIE_PAIR = /^([^=\s]+)\s*=\s*("?)\s*(.*)\s*\2\s*$/,
+        KEY_INDEX = 1,
+        VALUE_INEX = 3;
+
+      needle.get(TEST_HOST + ':' + ALL_COOKIES_TEST_PORT, opts, function(error, response) {
+        var cookieObj = {},
+          cookieString = response.req._headers.cookie;
+
+        cookieString.split(/\s*;\s*/).forEach(function(str) {
+          var pair = COOKIE_PAIR.exec(str);
+          cookieObj[pair[KEY_INDEX]] = pair[VALUE_INEX];
+        });
+
+        cookieObj[FORBIDDEN_COOKIE_NAME].should.not.be.eql(
+          FORBIDDEN_COOKIE_VALUE);
+        cookieObj[FORBIDDEN_COOKIE_NAME].should.be.exactly(
+          encode(FORBIDDEN_COOKIE_VALUE));
+        cookieObj[FORBIDDEN_COOKIE_NAME].should.be.exactly(
+          encodeURIComponent(FORBIDDEN_COOKIE_VALUE));
+        done();
+      });
+    });
+  });
+});
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/decoder_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/decoder_spec.js
new file mode 100644
index 00000000..5225f6fd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/decoder_spec.js
@@ -0,0 +1,86 @@
+var should  = require('should'),
+    needle  = require('./../'),
+    Q       = require('q'),
+    chardet = require('jschardet');
+
+describe('character encoding', function() {
+
+  var url;
+  this.timeout(5000);
+
+  describe('test A', function() {
+
+    before(function() {
+      url = 'http://www.nina.jp/server/slackware/webapp/tomcat_charset.html';
+    })
+
+    describe('with decode = false', function() {
+
+      it('does not decode', function(done) {
+
+        needle.get(url, { decode: false }, function(err, resp) {
+          resp.body.should.be.a.String;
+          chardet.detect(resp.body).encoding.should.eql('windows-1252');
+          resp.body.indexOf('EUCを使う').should.eql(-1);
+          done();
+        })
+
+      })
+
+    })
+
+    describe('with decode = true', function() {
+
+      it('decodes', function(done) {
+
+        needle.get(url, { decode: true }, function(err, resp) {
+          resp.body.should.be.a.String;
+          chardet.detect(resp.body).encoding.should.eql('ascii');
+          resp.body.indexOf('EUCを使う').should.not.eql(-1);
+          done();
+        })
+
+      })
+
+    })
+
+  })
+
+  describe('test B', function() {
+
+    it('encodes to UTF-8', function(done) {
+
+      // Our Needle wrapper that requests a chinese website.
+      var task    = Q.nbind(needle.get, needle, 'http://www.chinesetop100.com/');
+
+      // Different instantiations of this task
+      var tasks   = [Q.fcall(task, {decode: true}),
+                     Q.fcall(task, {decode: false})];
+
+      var results = tasks.map(function(task) {
+        return task.then(function(obj) {
+          return obj[0].body;
+        });
+      });
+
+      // Execute all requests concurrently
+      Q.all(results).done(function(bodies) {
+
+        var charsets = [
+          chardet.detect(bodies[0]).encoding,
+          chardet.detect(bodies[1]).encoding,
+        ]
+
+        // We wanted to decode our first stream.
+        charsets[0].should.equal('ascii');
+        bodies[0].indexOf('全球中文网站前二十强').should.not.equal(-1);
+
+        // But not our second stream.
+        charsets[1].should.equal('windows-1252');
+        bodies[1].indexOf('全球中文网站前二十强').should.equal(-1);
+
+        done();
+      });
+    })
+  })
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/errors_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/errors_spec.js
new file mode 100644
index 00000000..2f488f5f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/errors_spec.js
@@ -0,0 +1,286 @@
+var needle  = require('../'),
+    sinon   = require('sinon'),
+    should  = require('should'),
+    http    = require('http'),
+    Emitter = require('events').EventEmitter,
+    helpers = require('./helpers');
+
+var get_catch = function(url, opts) {
+  var err;
+  try {
+    needle.get(url, opts);
+  } catch(e) {
+    err = e;
+  }
+  return err;
+}
+
+describe('errors', function() {
+
+  after(function(done) {
+    setTimeout(done, 100)
+  })
+
+  describe('when host does not exist', function() {
+
+    var url = 'http://unexistinghost/foo';
+
+    describe('with callback', function() {
+
+      it('does not throw', function() {
+        var ex = get_catch(url);
+        should.not.exist(ex);
+      })
+
+      it('callbacks an error', function(done) {
+        needle.get(url, function(err) {
+          err.should.be.a.Error;
+          done();
+        })
+      })
+
+      it('error should be ENOTFOUND or EADDRINFO or EAI_AGAIN', function(done) {
+        needle.get(url, function(err) {
+          err.code.should.match(/ENOTFOUND|EADDRINFO|EAI_AGAIN/)
+          done();
+        })
+      })
+
+      it('does not callback a response', function(done) {
+        needle.get(url, function(err, resp) {
+          should.not.exist(resp);
+          done();
+        })
+      })
+
+      it('does not emit an error event', function(done) {
+        var emitted = false;
+        var req = needle.get(url, function(err, resp) { })
+
+        req.on('error', function() {
+          emitted = true;
+        })
+
+        setTimeout(function() {
+          emitted.should.eql(false);
+          done();
+        }, 100);
+      })
+
+    })
+
+    describe('without callback', function() {
+
+      it('does not throw', function() {
+        var ex = get_catch(url);
+        should.not.exist(ex);
+      })
+
+      it('emits end event once, with error', function(done) {
+        var callcount = 0,
+            stream = needle.get(url);
+
+        stream.on('done', function(err) {
+          callcount++;
+        })
+
+        setTimeout(function() {
+          callcount.should.equal(1);
+          done();
+        }, 200)
+      })
+
+      it('error should be ENOTFOUND or EADDRINFO or EAI_AGAIN', function(done) {
+        var errorific,
+            stream = needle.get(url);
+
+        stream.on('done', function(err) {
+          errorific = err;
+        })
+
+        setTimeout(function() {
+          should.exist(errorific);
+          errorific.code.should.match(/ENOTFOUND|EADDRINFO|EAI_AGAIN/)
+          done();
+        }, 200)
+      })
+
+      it('does not emit a readable event', function(done) {
+        var called = false,
+            stream = needle.get(url);
+
+        stream.on('readable', function() {
+          called = true;
+        })
+
+        setTimeout(function() {
+          called.should.be.false;
+          done();
+        }, 50)
+      })
+
+      it('does not emit an error event', function(done) {
+        var emitted = false,
+            req = needle.get(url);
+
+        req.on('error', function() {
+          emitted = true;
+        })
+
+        setTimeout(function() {
+          emitted.should.eql(false);
+          done();
+        }, 100);
+      })
+
+    })
+
+  })
+
+  describe('when request times out waiting for response', function() {
+
+    var server,
+        url = 'http://localhost:3333/foo';
+
+    var send_request = function(cb) {
+      return needle.get(url, { response_timeout: 200 }, cb);
+    }
+
+    before(function() {
+      server = helpers.server({ port: 3333, wait: 1000 });
+    })
+
+    after(function() {
+      server.close();
+    })
+
+    describe('with callback', function() {
+
+      it('aborts the request', function(done) {
+
+        var time = new Date();
+
+        send_request(function(err) {
+          var timediff = (new Date() - time);
+          timediff.should.be.within(200, 300);
+          done();
+        })
+
+      })
+
+      it('callbacks an error', function(done) {
+        send_request(function(err) {
+          err.should.be.a.Error;
+          done();
+        })
+      })
+
+      it('error should be ECONNRESET', function(done) {
+        send_request(function(err) {
+          err.code.should.equal('ECONNRESET')
+          done();
+        })
+      })
+
+      it('does not callback a response', function(done) {
+        send_request(function(err, resp) {
+          should.not.exist(resp);
+          done();
+        })
+      })
+
+      it('does not emit an error event', function(done) {
+        var emitted = false;
+
+        var req = send_request(function(err, resp) {
+          should.not.exist(resp);
+        })
+
+        req.on('error', function() {
+          emitted = true;
+        })
+
+        setTimeout(function() {
+          emitted.should.eql(false);
+          done();
+        }, 350);
+      })
+
+    })
+
+    describe('without callback', function() {
+
+      it('emits done event once, with error', function(done) {
+        var called = 0,
+            stream = send_request();
+
+        stream.on('done', function(err) {
+          called++;
+        })
+
+        setTimeout(function() {
+          called.should.equal(1);
+          done();
+        }, 250)
+      })
+
+      it('aborts the request', function(done) {
+
+        var time = new Date();
+        var stream = send_request();
+
+        stream.on('done', function(err) {
+          var timediff = (new Date() - time);
+          timediff.should.be.within(200, 300);
+          done();
+        })
+
+      })
+
+      it('error should be ECONNRESET', function(done) {
+        var error,
+            stream = send_request();
+
+        stream.on('done', function(err) {
+          error = err;
+        })
+
+        setTimeout(function() {
+          error.code.should.equal('ECONNRESET')
+          done();
+        }, 250)
+      })
+
+      it('does not emit a readable event', function(done) {
+        var called = false,
+            stream = send_request();
+
+        stream.on('readable', function() {
+          called = true;
+        })
+
+        setTimeout(function() {
+          called.should.be.false;
+          done();
+        }, 250)
+      })
+
+      it('does not emit an error event', function(done) {
+        var emitted = false;
+        var req = send_request();
+
+        req.on('error', function() {
+          emitted = true;
+        })
+
+        setTimeout(function() {
+          emitted.should.eql(false);
+          done();
+        }, 100);
+      })
+
+    })
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/headers_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/headers_spec.js
new file mode 100644
index 00000000..d899019c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/headers_spec.js
@@ -0,0 +1,198 @@
+var http    = require('http'),
+    helpers = require('./helpers'),
+    should  = require('should');
+
+var port = 5432;
+
+describe('request headers', function() {
+
+  var needle,
+      server,
+      existing_sockets,
+      original_defaultMaxSockets;
+
+  before(function(done) {
+    setTimeout(function() {
+      existing_sockets = get_active_sockets().length;
+      server = helpers.server({ port: port }, done);
+    }, 100);
+  })
+
+  after(function(done) {
+    server.close(done)
+  })
+
+  function send_request(opts, cb) {
+    needle.get('http://localhost:' + port, opts, cb);
+  }
+
+  function get_active_sockets() {
+    var handles = process._getActiveHandles();
+
+    // only return the ones that have a .end() function (like a socket)
+    return handles.filter(function(el) {
+      if (el.constructor.name.toString() == 'Socket') {
+        return el.destroyed !== true;
+      }
+    })
+  }
+
+  describe('old node versions (<0.11.4) with persistent keep-alive connections', function() {
+
+    before(function() {
+      delete require.cache[require.resolve('..')] // in case it was already loaded
+      original_defaultMaxSockets = http.Agent.defaultMaxSockets;
+      http.Agent.defaultMaxSockets = 5;
+      needle = require('..');
+    })
+
+    after(function() {
+      http.Agent.defaultMaxSockets = original_defaultMaxSockets;
+      delete require.cache[require.resolve('..')]
+    })
+
+    describe('default options', function() {
+
+      it('sends a Connection: close header', function(done) {
+        send_request({}, function(err, resp) {
+          resp.body.headers['connection'].should.eql('close');
+          done();
+        })
+      })
+
+      it('no open sockets remain after request', function(done) {
+        send_request({}, function(err, resp) {
+          get_active_sockets().length.should.eql(existing_sockets);
+          done();
+        });
+      })
+
+    })
+
+    describe('passing connection: close', function() {
+
+      it('sends a Connection: close header', function(done) {
+        send_request({ connection: 'close' }, function(err, resp) {
+          resp.body.headers['connection'].should.eql('close');
+          done();
+        })
+      })
+
+      it('no open sockets remain after request', function(done) {
+        send_request({ connection: 'close' }, function(err, resp) {
+          get_active_sockets().length.should.eql(existing_sockets);
+          done();
+        });
+      })
+
+    })
+
+    describe('passing connection: keep-alive', function() {
+
+      it('sends a Connection: keep-alive header (using options.headers.connection)', function(done) {
+        send_request({ headers: { connection: 'keep-alive' }}, function(err, resp) {
+          resp.body.headers['connection'].should.eql('keep-alive');
+          done();
+        })
+      })
+
+      it('sends a Connection: keep-alive header (using options.connection)', function(done) {
+        send_request({ connection: 'keep-alive' }, function(err, resp) {
+          resp.body.headers['connection'].should.eql('keep-alive');
+          done();
+        })
+      })
+
+      it('one open socket remain after request', function(done) {
+        send_request({ connection: 'keep-alive' }, function(err, resp) {
+          get_active_sockets().length.should.eql(existing_sockets + 1);
+          done();
+        });
+      })
+
+    })
+
+  })
+
+  describe('new node versions with smarter connection disposing', function() {
+
+    before(function() {
+      delete require.cache[require.resolve('..')]
+      original_defaultMaxSockets = http.Agent.defaultMaxSockets;
+      http.Agent.defaultMaxSockets = Infinity;
+      needle = require('..');
+    })
+
+    after(function() {
+      http.Agent.defaultMaxSockets = original_defaultMaxSockets;
+      delete require.cache[require.resolve('..')]
+    })
+
+    describe('default options', function() {
+
+      // TODO:
+      // this is weird. by default, new node versions set a 'close' header
+      // while older versions set a keep-alive header
+
+      it.skip('sets a Connection header', function(done) {
+        send_request({}, function(err, resp) {
+          // should.not.exist(resp.body.headers['connection']);
+          // done();
+        })
+      })
+
+      it.skip('one open sockets remain after request', function(done) {
+        send_request({}, function(err, resp) {
+          // get_active_sockets().length.should.eql(1);
+          // done();
+        });
+      })
+
+    })
+
+    describe('passing connection: close', function() {
+
+      it('sends a Connection: close header', function(done) {
+        send_request({ connection: 'close' }, function(err, resp) {
+          resp.body.headers['connection'].should.eql('close');
+          done();
+        })
+      })
+
+      it('no open sockets remain after request', function(done) {
+        send_request({ connection: 'close' }, function(err, resp) {
+          get_active_sockets().length.should.eql(existing_sockets);
+          done();
+        });
+      })
+
+    })
+
+    describe('passing connection: keep-alive', function() {
+
+      it('sends a Connection: keep-alive header (using options.headers.connection)', function(done) {
+        send_request({ headers: { connection: 'keep-alive' }}, function(err, resp) {
+          resp.body.headers['connection'].should.eql('keep-alive');
+          done();
+        })
+      })
+
+      it('sends a Connection: keep-alive header (using options.connection)', function(done) {
+        send_request({ connection: 'keep-alive' }, function(err, resp) {
+          resp.body.headers['connection'].should.eql('keep-alive');
+          done();
+        })
+      })
+
+      it('one open socket remain after request', function(done) {
+        send_request({ connection: 'keep-alive' }, function(err, resp) {
+          get_active_sockets().length.should.eql(existing_sockets + 1);
+          done();
+        });
+      })
+
+    })
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/helpers.js b/express-server/node_modules/fsevents/node_modules/needle/test/helpers.js
new file mode 100644
index 00000000..a85f5487
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/helpers.js
@@ -0,0 +1,72 @@
+var fs = require('fs');
+
+var protocols = {
+  http  : require('http'),
+  https : require('https')
+}
+
+var keys = {
+  cert : fs.readFileSync(__dirname + '/keys/ssl.cert'),
+  key  : fs.readFileSync(__dirname + '/keys/ssl.key')
+}
+
+var helpers = {};
+
+helpers.server = function(opts, cb) {
+
+  var defaults = {
+    code    : 200,
+    headers : {'Content-Type': 'application/json'}
+  }
+
+  var mirror_response = function(req) {
+    return JSON.stringify({
+      headers: req.headers,
+      body: req.body
+    })
+  }
+
+  var get = function(what) {
+    if (!opts[what])
+      return defaults[what];
+  
+    if (typeof opts[what] == 'function')
+      return opts[what](); // set them at runtime
+    else
+      return opts[what];
+  }
+
+  var finish = function(req, res) {
+    res.writeHead(get('code'), get('headers'));
+    res.end(opts.response || mirror_response(req));
+  }
+
+  var handler = function(req, res) {
+
+    req.setEncoding('utf8'); // get as string
+    req.body = '';
+    req.on('data', function(str) { req.body += str })
+    req.socket.on('error', function(e) { 
+      // res.writeHead(500, {'Content-Type': 'text/plain'});
+      // res.end('Error: ' + e.message);
+    })
+
+    setTimeout(function(){
+      finish(req, res);
+    }, opts.wait || 0);
+
+  };
+
+  var protocol = opts.protocol || 'http';
+  var server;
+
+  if (protocol == 'https')
+    server = protocols[protocol].createServer(keys, handler);
+  else
+    server = protocols[protocol].createServer(handler);
+
+  server.listen(opts.port, cb);
+  return server;
+}
+
+module.exports = helpers;
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/long_string_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/long_string_spec.js
new file mode 100644
index 00000000..4baa4fab
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/long_string_spec.js
@@ -0,0 +1,34 @@
+var needle = require('../'),
+    should = require('should');
+
+describe('when posting a very long string', function() {
+
+  this.timeout(20000);
+
+  function get_string(length) {
+    var str = '';
+    for (var i = 0; i < length; i++) {
+      str += 'x';
+    }
+    return str;
+  }
+
+  it("shouldn't throw an EPIPE error out of nowhere", function(done) {
+    var error;
+
+    function finished() {
+      setTimeout(function() {
+        should.not.exist(error);
+        done();
+      }, 300);
+    }
+
+    try {
+      needle.post('https://google.com', { data: get_string(Math.pow(2, 20)) }, finished)
+    } catch(e) {
+      error = e;
+    }
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/output_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/output_spec.js
new file mode 100644
index 00000000..fc6dcfc1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/output_spec.js
@@ -0,0 +1,254 @@
+var should = require('should'),
+    needle = require('./../'),
+    http   = require('http'),
+    sinon  = require('sinon'),
+    stream = require('stream'),
+    fs     = require('fs'),
+    port   = 11111,
+    server;
+
+describe('with output option', function() {
+
+  var server, handler, file = '/tmp/foobar.out';
+
+  function send_request_cb(where, cb) {
+    var url = 'http://localhost:' + port + '/whatever.file';
+    return needle.get(url, { output: where }, cb);
+  }
+
+  function send_request_stream(where, cb) {
+    var url = 'http://localhost:' + port + '/whatever.file';
+    var stream = needle.get(url, { output: where });
+    stream.on('end', cb);
+  }
+
+  // this will only work in UNICES
+  function get_open_file_descriptors() {
+    var list = fs.readdirSync('/proc/self/fd');
+    return list.length;
+  }
+
+  var send_request = send_request_cb;
+
+  before(function(){
+    server = http.createServer(function(req, res) {
+      handler(req, res);
+    }).listen(port);
+  });
+
+  after(function() {
+    server.close();
+  })
+
+  beforeEach(function() {
+      try { fs.unlinkSync(file) } catch(e) { };
+  })
+
+  describe('and a 404 response', function() {
+
+    before(function() {
+      handler = function(req, res) {
+        res.writeHead(404, {'Content-Type': 'text/plain' });
+        res.end();
+      }
+    })
+
+    it('doesnt attempt to write a file', function(done) {
+      var spy = sinon.spy(fs, 'createWriteStream');
+      send_request(file, function(err, resp) {
+        resp.statusCode.should.eql(404);
+        spy.called.should.eql(false);
+        spy.restore();
+        done();
+      })
+    })
+
+    it('doesnt actually write a file', function(done) {
+      send_request(file, function(err, resp) {
+        resp.statusCode.should.eql(404);
+        fs.existsSync(file).should.eql(false);
+        done();
+      })
+    })
+
+  })
+
+  describe('and a 200 response', function() {
+
+    describe('for an empty response', function() {
+
+      before(function() {
+        handler = function(req, res) {
+          res.writeHead(200, { 'Content-Type': 'text/plain' });
+          res.end();
+        }
+      })
+
+      it('uses a writableStream', function(done) {
+        var spy = sinon.spy(fs, 'createWriteStream');
+        send_request(file, function(err, resp) {
+          resp.statusCode.should.eql(200);
+          spy.called.should.eql(true);
+          spy.restore();
+          done();
+        })
+      })
+
+      it('writes a file', function(done) {
+        fs.existsSync(file).should.eql(false);
+        send_request(file, function(err, resp) {
+          fs.existsSync(file).should.eql(true);
+          done();
+        })
+      })
+
+      it('file is zero bytes in length', function(done) {
+        send_request(file, function(err, resp) {
+          fs.statSync(file).size.should.equal(0);
+          done();
+        })
+      })
+
+      if (process.platform != 'win32') {
+        it('closes the file descriptor', function(done) {
+          var open_descriptors = get_open_file_descriptors();
+          send_request(file + Math.random(), function(err, resp) {
+            var current_descriptors = get_open_file_descriptors();
+            open_descriptors.should.eql(current_descriptors);
+            done()
+          })
+        })
+      }
+
+    })
+
+    describe('for a JSON response', function() {
+
+      before(function() {
+        handler = function(req, res) {
+          res.writeHead(200, { 'Content-Type': 'application/javascript' });
+          res.end(JSON.stringify({foo: 'bar'}));
+        }
+      })
+
+      it('uses a writableStream', function(done) {
+        var spy = sinon.spy(fs, 'createWriteStream');
+        send_request(file, function(err, resp) {
+          resp.statusCode.should.eql(200);
+          spy.called.should.eql(true);
+          spy.restore();
+          done();
+        })
+      })
+
+      it('writes a file', function(done) {
+        fs.existsSync(file).should.eql(false);
+        send_request(file, function(err, resp) {
+          fs.existsSync(file).should.eql(true);
+          done();
+        })
+      })
+
+      it('file size equals response length', function(done) {
+        send_request(file, function(err, resp) {
+          fs.statSync(file).size.should.equal(resp.bytes);
+          done();
+        })
+      })
+
+      it('response pipeline is honoured (JSON is decoded by default)', function(done) {
+        send_request_stream(file, function(err, resp) {
+          // we need to wait a bit since writing to config.output
+          // happens independently of needle's callback logic.
+          setTimeout(function() {
+            fs.readFileSync(file).toString().should.eql('{\"foo\":\"bar\"}');
+            done();
+          }, 20);
+        })
+      })
+
+      it('closes the file descriptor', function(done) {
+        var open_descriptors = get_open_file_descriptors();
+        send_request(file + Math.random(), function(err, resp) {
+          var current_descriptors = get_open_file_descriptors();
+          open_descriptors.should.eql(current_descriptors);
+          done()
+        })
+      })
+
+    })
+
+    describe('for a binary file', function() {
+
+      var pixel = new Buffer("base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs", "base64");
+
+      before(function() {
+        handler = function(req, res) {
+          res.writeHead(200, { 'Content-Type': 'application/octet-stream', 'Transfer-Encoding': 'chunked' });
+          res.write(pixel.slice(0, 10));
+          res.write(pixel.slice(10, 20));
+          res.write(pixel.slice(20, 30));
+          res.write(pixel.slice(30));
+          res.end();
+        }
+      })
+
+      it('uses a writableStream', function(done) {
+        var spy = sinon.spy(fs, 'createWriteStream');
+        send_request(file, function(err, resp) {
+          resp.statusCode.should.eql(200);
+          spy.called.should.eql(true);
+          spy.restore();
+          done();
+        })
+      })
+
+      it('writes a file', function(done) {
+        fs.existsSync(file).should.eql(false);
+        send_request(file, function(err, resp) {
+          fs.existsSync(file).should.eql(true);
+          done();
+        })
+      })
+
+      it('file size equals response length', function(done) {
+        send_request(file, function(err, resp) {
+          fs.statSync(file).size.should.equal(resp.bytes);
+          done();
+        })
+      })
+
+      it('file is equal to original buffer', function(done) {
+        send_request(file, function(err, resp) {
+          // we need to wait a bit since writing to config.output
+          // happens independently of needle's callback logic.
+          setTimeout(function() {
+            fs.readFileSync(file).should.eql(pixel);
+            done();
+          }, 20);
+        })
+      })
+
+      it('returns the data in resp.body too', function(done) {
+        send_request(file, function(err, resp) {
+          resp.body.should.eql(pixel);
+          done();
+        })
+      })
+
+      if (process.platform != 'win32') {
+        it('closes the file descriptor', function(done) {
+          var open_descriptors = get_open_file_descriptors();
+          send_request(file + Math.random(), function(err, resp) {
+            var current_descriptors = get_open_file_descriptors();
+            open_descriptors.should.eql(current_descriptors);
+            done()
+          })
+        })
+      }
+
+    })
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/parsing_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/parsing_spec.js
new file mode 100644
index 00000000..406a292d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/parsing_spec.js
@@ -0,0 +1,494 @@
+var should = require('should'),
+    needle = require('./../'),
+    http   = require('http'),
+    port   = 11111,
+    server;
+
+describe('parsing', function(){
+
+  describe('when response is an JSON string', function(){
+
+    var json_string = '{"foo":"bar"}';
+
+    before(function(done){
+      server = http.createServer(function(req, res) {
+        res.setHeader('Content-Type', 'application/json');
+        res.end(json_string);
+      }).listen(port, done);
+    });
+
+    after(function(done){
+      server.close(done);
+    })
+
+    describe('and parse option is not passed', function() {
+
+      describe('with default parse_response', function() {
+
+        before(function() {
+          needle.defaults().parse_response.should.eql('all')
+        })
+
+        it('should return object', function(done){
+          needle.get('localhost:' + port, function(err, response, body){
+            should.ifError(err);
+            body.should.have.property('foo', 'bar');
+            done();
+          })
+        })
+
+      })
+
+      describe('and default parse_response is set to false', function() {
+
+        it('does NOT return object when disabled using .defaults', function(done){
+          needle.defaults({ parse_response: false })
+
+          needle.get('localhost:' + port, function(err, response, body) {
+            should.not.exist(err);
+            body.should.be.an.instanceof(Buffer)
+            body.toString().should.eql('{"foo":"bar"}');
+
+            needle.defaults({ parse_response: 'all' });
+            done();
+          })
+        })
+
+
+      })
+
+    })
+
+    describe('and parse option is true', function() {
+
+      describe('and JSON is valid', function() {
+
+        it('should return object', function(done) {
+          needle.get('localhost:' + port, { parse: true }, function(err, response, body){
+            should.not.exist(err);
+            body.should.have.property('foo', 'bar')
+            done();
+          })
+        })
+
+        it('should have a .parser = json property', function(done) {
+          needle.get('localhost:' + port, { parse: true }, function(err, resp) {
+            should.not.exist(err);
+            resp.parser.should.eql('json');
+            done();
+          })
+        })
+
+      });
+
+      describe('and response is empty', function() {
+
+        var old_json_string;
+
+        before(function() {
+          old_json_string = json_string;
+          json_string = "";
+        });
+
+        after(function() {
+          json_string = old_json_string;
+        });
+
+        it('should return an empty string', function(done) {
+          needle.get('localhost:' + port, { parse: true }, function(err, resp) {
+            should.not.exist(err);
+            resp.body.should.equal('');
+            done();
+          })
+        })
+
+      })
+
+      describe('and JSON is invalid', function() {
+
+        var old_json_string;
+
+        before(function() {
+          old_json_string = json_string;
+          json_string = "this is not going to work";
+        });
+
+        after(function() {
+          json_string = old_json_string;
+        });
+
+        it('does not throw', function(done) {
+          (function(){
+            needle.get('localhost:' + port, { parse: true }, done);
+          }).should.not.throw();
+        });
+
+        it('does NOT return object', function(done) {
+          needle.get('localhost:' + port, { parse: true }, function(err, response, body) {
+            should.not.exist(err);
+            body.should.be.a.String;
+            body.toString().should.eql('this is not going to work');
+            done();
+          })
+        })
+
+      });
+
+    })
+
+    describe('and parse option is false', function() {
+
+      it('does NOT return object', function(done){
+        needle.get('localhost:' + port, { parse: false }, function(err, response, body) {
+          should.not.exist(err);
+          body.should.be.an.instanceof(Buffer)
+          body.toString().should.eql('{"foo":"bar"}');
+          done();
+        })
+      })
+
+      it('should NOT have a .parser = json property', function(done) {
+        needle.get('localhost:' + port, { parse: false }, function(err, resp) {
+          should.not.exist(err);
+          should.not.exist(resp.parser);
+          done();
+        })
+      })
+
+    })
+
+    describe('and parse option is "xml"', function() {
+
+      it('does NOT return object', function(done){
+        needle.get('localhost:' + port, { parse: 'xml' }, function(err, response, body) {
+          should.not.exist(err);
+          body.should.be.an.instanceof(Buffer)
+          body.toString().should.eql('{"foo":"bar"}');
+          done();
+        })
+      })
+
+      it('should NOT have a .parser = json property', function(done) {
+        needle.get('localhost:' + port, { parse: 'xml' }, function(err, resp) {
+          should.not.exist(err);
+          should.not.exist(resp.parser);
+          done();
+        })
+      })
+
+    })
+
+  });
+
+  describe('when response is JSON \'false\'', function(){
+
+    var json_string = 'false';
+
+    before(function(done){
+      server = http.createServer(function(req, res) {
+        res.setHeader('Content-Type', 'application/json');
+        res.end(json_string);
+      }).listen(port, done);
+    });
+
+    after(function(done){
+      server.close(done);
+    })
+
+    describe('and parse option is not passed', function() {
+
+      it('should return object', function(done){
+        needle.get('localhost:' + port, function(err, response, body){
+          should.ifError(err);
+          body.should.equal(false);
+          done();
+        })
+      })
+
+    })
+
+    describe('and parse option is true', function() {
+
+      describe('and JSON is valid', function() {
+
+        it('should return object', function(done){
+          needle.get('localhost:' + port, { parse: true }, function(err, response, body){
+            should.not.exist(err);
+            body.should.equal(false)
+            done();
+          })
+        })
+
+      });
+
+      describe('and response is empty', function() {
+
+        var old_json_string;
+
+        before(function() {
+          old_json_string = json_string;
+          json_string = "";
+        });
+
+        after(function() {
+          json_string = old_json_string;
+        });
+
+        it('should return an empty string', function(done) {
+          needle.get('localhost:' + port, { parse: true }, function(err, resp) {
+            should.not.exist(err);
+            resp.body.should.equal('');
+            done();
+          })
+        })
+
+      })
+
+      describe('and JSON is invalid', function() {
+
+        var old_json_string;
+
+        before(function() {
+          old_json_string = json_string;
+          json_string = "this is not going to work";
+        });
+
+        after(function() {
+          json_string = old_json_string;
+        });
+
+        it('does not throw', function(done) {
+          (function(){
+            needle.get('localhost:' + port, { parse: true }, done);
+          }).should.not.throw();
+        });
+
+        it('does NOT return object', function(done) {
+          needle.get('localhost:' + port, { parse: true }, function(err, response, body) {
+            should.not.exist(err);
+            body.should.be.a.String;
+            body.toString().should.eql('this is not going to work');
+            done();
+          })
+        })
+
+      });
+
+    })
+
+    describe('and parse option is false', function() {
+
+      it('does NOT return object', function(done){
+        needle.get('localhost:' + port, { parse: false }, function(err, response, body) {
+          should.not.exist(err);
+          body.should.be.an.instanceof(Buffer)
+          body.toString().should.eql('false');
+          done();
+        })
+      })
+
+    })
+
+    describe('and parse option is "xml"', function() {
+
+      it('does NOT return object', function(done){
+        needle.get('localhost:' + port, { parse: 'xml' }, function(err, response, body) {
+          should.not.exist(err);
+          body.should.be.an.instanceof(Buffer)
+          body.toString().should.eql('false');
+          done();
+        })
+      })
+
+    })
+
+
+  });
+
+  describe('when response is an invalid XML string', function(){
+
+    before(function(done){
+      server = http.createServer(function(req, res) {
+        res.writeHeader(200, {'Content-Type': 'application/xml'})
+        res.end("<post><body there11post>")
+      }).listen(port, done);
+    });
+
+    after(function(done){
+      server.close(done);
+    })
+
+    describe('and parse_response is true', function(){
+
+      it('should return original string', function(done) {
+        needle.get('localhost:' + port, { parse_response: true }, function(err, response, body) {
+          should.not.exist(err);
+          body.should.eql('<post><body there11post>')
+          should.not.exist(body.name);
+          done();
+        })
+      })
+
+      it('should not have a .parser = xml property', function(done) {
+        needle.get('localhost:' + port, { parse_response: true }, function(err, resp) {
+          should.not.exist(err);
+          should.not.exist(resp.parser);
+          done();
+        })
+      })
+
+    })
+
+    describe('and parse response is false', function(){
+
+      it('should return valid object', function(done) {
+        needle.get('localhost:' + port, { parse_response: false }, function(err, response, body){
+          should.not.exist(err);
+          body.toString().should.eql('<post><body there11post>')
+          done();
+        })
+      })
+
+      it('should not have a .parser property', function(done) {
+        needle.get('localhost:' + port, { parse_response: false }, function(err, resp) {
+          should.not.exist(err);
+          should.not.exist(resp.parser)
+          done();
+        })
+      })
+
+    })
+
+  })
+
+  describe('when response is a valid XML string', function(){
+
+    before(function(done) {
+      server = http.createServer(function(req, res) {
+        res.writeHeader(200, {'Content-Type': 'application/xml'})
+        res.end("<post><p>hello</p><p>world</p></post>")
+      }).listen(port, done);
+    });
+
+    after(function(done) {
+      server.close(done);
+    })
+
+    describe('and parse_response is true', function(){
+
+      it('should return valid object', function(done) {
+        needle.get('localhost:' + port, { parse_response: true }, function(err, response, body) {
+          should.not.exist(err);
+          body.name.should.eql('post')
+          body.children[0].name.should.eql('p')
+          body.children[0].value.should.eql('hello')
+
+          body.children[1].name.should.eql('p')
+          body.children[1].value.should.eql('world')
+          done();
+        })
+      })
+
+      it('should have a .parser = xml property', function(done) {
+        needle.get('localhost:' + port, { parse_response: true }, function(err, resp) {
+          should.not.exist(err);
+          resp.parser.should.eql('xml');
+          done();
+        })
+      })
+
+    })
+
+    describe('and parse response is false', function(){
+
+      it('should return valid object', function(done) {
+        needle.get('localhost:' + port, { parse_response: false }, function(err, response, body){
+          should.not.exist(err);
+          body.toString().should.eql('<post><p>hello</p><p>world</p></post>')
+          done();
+        })
+      })
+
+      it('should not have a .parser property', function(done) {
+        needle.get('localhost:' + port, { parse_response: false }, function(err, resp) {
+          should.not.exist(err);
+          should.not.exist(resp.parser)
+          done();
+        })
+      })
+
+    })
+
+  })
+
+
+  describe('valid XML, using xml2js', function() {
+
+    var parsers, origParser;
+
+    before(function(done) {
+      var xml2js = require('xml2js')
+      parsers = require('../lib/parsers');
+      origParser = parsers['application/xml'];
+
+      var customParser = require('xml2js').parseString;
+      parsers.use('xml2js', ['application/xml'], function(buff, cb) {
+        var opts = { explicitRoot: true, explicitArray: false };
+        customParser(buff, opts, cb);
+      })
+
+      server = http.createServer(function(req, res) {
+        res.writeHeader(200, {'Content-Type': 'application/xml'})
+        res.end("<post><p>hello</p><p>world</p></post>")
+      }).listen(port, done);
+    });
+
+    after(function(done) {
+      parsers['application/xml'] = origParser;
+      server.close(done);
+    })
+
+    describe('and parse_response is true', function(){
+
+      it('should return valid object', function(done) {
+        needle.get('localhost:' + port, { parse_response: true }, function(err, response, body) {
+          should.not.exist(err);
+          body.should.eql({ post: { p: ['hello', 'world' ]}})
+          done();
+        })
+      })
+
+      it('should have a .parser = xml property', function(done) {
+        needle.get('localhost:' + port, { parse_response: true }, function(err, resp) {
+          should.not.exist(err);
+          resp.parser.should.eql('xml2js');
+          done();
+        })
+      })
+
+    })
+
+    describe('and parse response is false', function(){
+
+      it('should return valid object', function(done) {
+        needle.get('localhost:' + port, { parse_response: false }, function(err, response, body){
+          should.not.exist(err);
+          body.toString().should.eql('<post><p>hello</p><p>world</p></post>')
+          done();
+        })
+      })
+
+      it('should not have a .parser property', function(done) {
+        needle.get('localhost:' + port, { parse_response: false }, function(err, resp) {
+          should.not.exist(err);
+          should.not.exist(resp.parser)
+          done();
+        })
+      })
+
+    })
+
+  })
+
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/post_data_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/post_data_spec.js
new file mode 100644
index 00000000..0e240f59
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/post_data_spec.js
@@ -0,0 +1,1021 @@
+var needle  = require('..'),
+    http    = require('http'),
+    should  = require('should'),
+    sinon   = require('sinon'),
+    stream  = require('stream'),
+    helpers = require('./helpers');
+
+var multiparts = ['----------------------NODENEEDLEHTTPCLIENT'];
+multiparts.push(['Content-Disposition: form-data; name=\"foo\"'])
+multiparts.push(['\r\nbar\r\n----------------------NODENEEDLEHTTPCLIENT--'])
+// multiparts.push(['Content-Disposition: form-data; name=\"test\"'])
+// multiparts.push(['\r\næµè¯\r\n----------------------NODENEEDLEHTTPCLIENT--'])
+// multiparts.push(['\r\n' + new Buffer('测试').toString() + '\r\n----------------------NODENEEDLEHTTPCLIENT--'])
+
+
+describe('post data (e.g. request body)', function() {
+
+  var stub, spy, server;
+
+  before(function(done) {
+    server = helpers.server({ port: 4321 }, done);
+  })
+
+  after(function(done) {
+    server.close(done);
+  })
+
+  afterEach(function() {
+    if (stub) stub.restore();
+    if (spy) spy.restore();
+  })
+
+  function get(data, opts, cb) {
+    return needle.request('get', 'http://localhost:' + 4321, data, opts, cb)
+  }
+
+  function post(data, opts, cb) {
+    return needle.request('post', 'http://localhost:' + 4321, data, opts, cb)
+  }
+
+  function spystub_request() {
+    var http_req = http.request;
+    stub = sinon.stub(http, 'request', function(opts, cb) {
+      var req = http_req(opts, cb);
+      spy = sinon.spy(req, 'write');
+      return req;
+    })
+  }
+
+  function check_request(method) {
+    stub.calledOnce.should.be.true;
+    stub.args[0][0]['headers']['host'].should.equal('localhost:4321');
+    stub.args[0][0]['method'].should.equal(method);
+  }
+
+  describe('with multipart: true', function() {
+
+    describe('when null', function() {
+
+      it('sends request (non multipart)', function(done) {
+        spystub_request();
+
+        post(null, { multipart: true }, function(err, resp) {
+          check_request('post');
+          done();
+        })
+      })
+
+      it('doesnt set Content-Type header', function(done) {
+        post(null, { multipart: true }, function(err, resp) {
+          should.not.exist(resp.body.headers['content-type']);
+          done();
+        })
+      })
+
+      it('doesnt change default Accept header', function(done) {
+        post(null, { multipart: true }, function(err, resp) {
+          // resp.body contains 'header' and 'body', mirroring what we sent
+          resp.body.headers['accept'].should.equal('*/*');
+          done();
+        })
+      })
+
+      it('doesnt write anything', function(done) {
+        spystub_request();
+
+        post(null, { multipart: true }, function(err, resp) {
+          spy.called.should.be.false;
+          resp.body.body.should.eql('');
+          done();
+        })
+      })
+
+    })
+
+    describe('when string', function() {
+
+      it('explodes', function() {
+        (function() {
+          post('foobar', { multipart: true })
+        }).should.throw()
+      })
+
+    })
+
+    describe('when object', function() {
+
+      describe('get request', function() {
+
+        it('sends request', function(done) {
+          spystub_request();
+
+          get({ foo: 'bar', test: '测试' }, { multipart: true }, function(err, resp) {
+            check_request('get');
+            done();
+          })
+        })
+
+        it('sets Content-Type header', function(done) {
+          post({ foo: 'bar', test: '测试' }, { multipart: true }, function(err, resp) {
+            resp.body.headers['content-type'].should.equal('multipart/form-data; boundary=--------------------NODENEEDLEHTTPCLIENT');
+            done();
+          })
+        })
+
+        it('doesnt change default Accept header', function(done) {
+          post({ foo: 'bar', test: '测试' }, { multipart: true }, function(err, resp) {
+            resp.body.headers['accept'].should.equal('*/*');
+            done();
+          })
+        })
+
+        it('writes string as buffer', function(done) {
+          spystub_request();
+
+          get({ foo: 'bar' }, { multipart: true }, function(err, resp) {
+            spy.called.should.be.true;
+
+            spy.args[0][0].should.be.an.instanceof(String);
+            spy.args[0][0].toString().should.equal(multiparts.join('\r\n'));
+            resp.body.body.should.eql(multiparts.join('\r\n'));
+            done();
+          })
+        })
+
+        it('writes japanese chars correctly as binary', function(done) {
+          spystub_request();
+
+          get({ foo: 'bar', test: '测试' }, { multipart: true }, function(err, resp) {
+            spy.called.should.be.true;
+
+            spy.args[0][0].should.be.an.instanceof(String);
+            new Buffer(spy.args[0][0]).toString('hex').should.eql('2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d4e4f44454e4545444c4548545450434c49454e540d0a436f6e74656e742d446973706f736974696f6e3a20666f726d2d646174613b206e616d653d22666f6f220d0a0d0a6261720d0a2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d4e4f44454e4545444c4548545450434c49454e540d0a436f6e74656e742d446973706f736974696f6e3a20666f726d2d646174613b206e616d653d2274657374220d0a0d0ac3a6c2b5c28bc3a8c2afc2950d0a2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d4e4f44454e4545444c4548545450434c49454e542d2d')
+            done();
+          })
+        })
+
+
+      })
+
+      describe('post request', function() {
+
+        it('sends request', function(done) {
+          spystub_request();
+
+          post({ foo: 'bar', test: '测试' }, { multipart: true }, function(err, resp) {
+            check_request('post');
+            done();
+          })
+        })
+
+        it('writes string as buffer', function(done) {
+          spystub_request();
+
+          post({ foo: 'bar' }, { multipart: true }, function(err, resp) {
+            spy.called.should.be.true;
+            spy.args[0][0].should.be.an.instanceof(String);
+            spy.args[0][0].toString().should.equal(multiparts.join('\r\n'));
+            resp.body.body.should.eql(multiparts.join('\r\n'));
+            done();
+          })
+        })
+
+        it('writes japanese chars correctly as binary', function(done) {
+          spystub_request();
+
+          post({ foo: 'bar', test: '测试' }, { multipart: true }, function(err, resp) {
+            spy.called.should.be.true;
+            spy.args[0][0].should.be.an.instanceof(String);
+            new Buffer(spy.args[0][0]).toString('hex').should.eql('2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d4e4f44454e4545444c4548545450434c49454e540d0a436f6e74656e742d446973706f736974696f6e3a20666f726d2d646174613b206e616d653d22666f6f220d0a0d0a6261720d0a2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d4e4f44454e4545444c4548545450434c49454e540d0a436f6e74656e742d446973706f736974696f6e3a20666f726d2d646174613b206e616d653d2274657374220d0a0d0ac3a6c2b5c28bc3a8c2afc2950d0a2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d4e4f44454e4545444c4548545450434c49454e542d2d')
+            done();
+          })
+        })
+
+      })
+
+    })
+
+    describe('when stream', function() {
+
+      var stream_for_multipart;
+
+      before(function() {
+        stream_for_multipart = new stream.Readable();
+        stream_for_multipart._read = function() {
+          this.push('foobar');
+          this.push(null);
+        }
+      })
+
+      it('explodes', function() {
+        (function() {
+          post(stream_for_multipart, { multipart: true })
+        }).should.throw()
+      })
+
+    })
+
+  })
+
+  describe('non multipart', function() {
+
+    describe('when null', function() {
+
+      describe('get request', function() {
+
+        it('sends request', function(done) {
+          spystub_request();
+
+          get(null, {}, function(err, resp) {
+            check_request('get');
+            done();
+          })
+        })
+
+        it('doesnt write anything', function(done) {
+          spystub_request();
+
+          get(null, {}, function(err, resp) {
+            spy.called.should.be.false;
+            resp.body.body.should.eql('');
+            done();
+          })
+        })
+
+      })
+
+      describe('post request', function() {
+
+        it('sends request', function(done) {
+          spystub_request();
+
+          post(null, {}, function(err, resp) {
+            check_request('post');
+            done();
+          })
+        })
+
+        it('doesnt write anything', function(done) {
+          spystub_request();
+
+          post(null, {}, function(err, resp) {
+            spy.called.should.be.false;
+            resp.body.body.should.eql('');
+            done();
+          })
+        })
+
+      })
+
+    })
+
+    describe('when string with no equal sign', function() {
+
+      describe('get request', function() {
+
+        it('explodes', function() {
+          (function() {
+            get('foobar', {})
+          }).should.throw()
+        })
+
+      })
+
+      describe('post request', function() {
+
+        it('sends request', function(done) {
+          spystub_request();
+
+          post('foobar', {}, function(err, resp) {
+            check_request('post');
+            done();
+          })
+        })
+
+        it('writes string as buffer', function(done) {
+          spystub_request();
+
+          post('foobar', {}, function(err, resp) {
+            spy.called.should.be.true;
+            spy.args[0][0].should.be.an.instanceof(Buffer);
+            spy.args[0][0].toString().should.equal('foobar');
+            resp.body.body.should.eql('foobar');
+            done();
+          })
+        })
+
+      })
+
+    })
+
+    describe('when string WITH equal sign', function() {
+
+      describe('get request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request, adding data as querystring', function(done) {
+            spystub_request();
+
+            get('foo=bar', { json: false }, function(err, resp) {
+              check_request('get');
+              stub.args[0][0]['path'].should.equal('/?foo=bar')
+              done();
+            })
+          })
+
+          it('doesnt set Content-Type header', function(done) {
+            get('foo=bar', { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              should.not.exist(resp.body.headers['content-type']);
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            get('foo=bar', { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('doesnt write anything', function(done) {
+            get('foo=bar', { json: false }, function(err, resp) {
+              spy.called.should.be.false;
+              resp.body.body.should.eql('');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request, without setting a querystring', function(done) {
+            spystub_request();
+
+            get('foo=bar', { json: true }, function(err, resp) {
+              check_request('get');
+              stub.args[0][0]['path'].should.equal('/')
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            get('foo=bar', { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            get('foo=bar', { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('writes raw string (assuming it already is JSON, so no JSON.stringify)', function(done) {
+            get('foo=bar', { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].toString().should.eql('foo=bar')
+              resp.body.body.should.eql('foo=bar');
+              done();
+            })
+          })
+
+        })
+
+      })
+
+      describe('post request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post('foo=bar', { json: false }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header to www-form-urlencoded', function(done) {
+            post('foo=bar', { json: false }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/x-www-form-urlencoded');
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            post('foo=bar', { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes as buffer', function(done) {
+            post('foo=bar', { json: false }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].should.be.an.instanceof(Buffer);
+              spy.args[0][0].toString().should.equal('foo=bar');
+              resp.body.body.should.eql('foo=bar');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post('foo=bar', { json: true }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            post('foo=bar', { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            post('foo=bar', { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('writes raw string (assuming it already is JSON, so no JSON.stringify)', function(done) {
+            post('foo=bar', { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              var json = JSON.stringify('foo=bar');
+              spy.args[0][0].toString().should.eql('foo=bar')
+              resp.body.body.should.eql('foo=bar');
+              done();
+            })
+          })
+
+        })
+
+      })
+
+    })
+
+    describe('when object', function() {
+
+      describe('get request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request, adding data as querystring', function(done) {
+            spystub_request();
+
+            get({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              check_request('get');
+              stub.args[0][0]['path'].should.equal('/?foo=bar&test=%E6%B5%8B%E8%AF%95')
+              done();
+            })
+          })
+
+          it('doesnt set Content-Type header', function(done) {
+            get({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              should.not.exist(resp.body.headers['content-type']);
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            get({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('doesnt write anything', function(done) {
+            get({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              spy.called.should.be.false;
+              resp.body.body.should.eql('');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request, without setting a querystring', function(done) {
+            spystub_request();
+
+            get({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              check_request('get');
+              stub.args[0][0]['path'].should.equal('/')
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            get({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            get({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('writes JSON.stringify version of object', function(done) {
+            get({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              var json = JSON.stringify({ foo: 'bar', test: '测试' })
+              spy.args[0][0].toString().should.eql(json)
+              resp.body.body.should.eql(json);
+              done();
+            })
+          })
+
+        })
+
+      })
+
+      describe('post request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header to www-form-urlencoded', function(done) {
+            post({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/x-www-form-urlencoded');
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            post({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes as buffer', function(done) {
+            post({ foo: 'bar', test: '测试' }, { json: false }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].should.be.an.instanceof(Buffer);
+              spy.args[0][0].toString().should.equal('foo=bar&test=%E6%B5%8B%E8%AF%95');
+              resp.body.body.should.eql('foo=bar&test=%E6%B5%8B%E8%AF%95');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: false and content_type = "application/json"', function() {
+
+          var opts = { json: false, content_type: 'application/json' };
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header to application/json', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes as buffer', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].constructor.name.should.eql('Buffer');
+              spy.args[0][0].toString().should.equal('foo=bar&test=%E6%B5%8B%E8%AF%95');
+              resp.body.body.should.eql('foo=bar&test=%E6%B5%8B%E8%AF%95');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: undefined but content-type = application/json', function() {
+
+          var opts = { headers: { 'content-type': 'application/json' } };
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('doesnt change Content-Type header', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('leaves default Accept header', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes JSON.stringified object', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              spy.called.should.be.true;
+              var json = JSON.stringify({ foo: 'bar', test: '测试' })
+              spy.args[0][0].toString().should.eql(json)
+              resp.body.body.should.eql(json);
+              done();
+            })
+          })
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            post({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            post({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('writes JSON.stringified object', function(done) {
+            post({ foo: 'bar', test: '测试' }, { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              var json = JSON.stringify({ foo: 'bar', test: '测试' })
+              spy.args[0][0].toString().should.eql(json)
+              resp.body.body.should.eql(json);
+              done();
+            })
+          })
+
+        })
+
+
+        describe('with json: true and content_type: */* (passed, not default)', function() {
+
+          var opts = { json: true, accept: '*/*' };
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header to application/json', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('respects Accept header set by user', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes JSON.stringified object', function(done) {
+            post({ foo: 'bar', test: '测试' }, opts, function(err, resp) {
+              spy.called.should.be.true;
+              var json = JSON.stringify({ foo: 'bar', test: '测试' })
+              spy.args[0][0].toString().should.eql(json)
+              resp.body.body.should.eql(json);
+              done();
+            })
+          })
+
+        })
+
+      })
+
+    })
+
+    describe('when buffer', function() {
+
+      describe('get request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            get(new Buffer('foobar'), { json: false }, function(err, resp) {
+              check_request('get');
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            get(new Buffer('foobar'), { json: false }, function(err, resp) {
+              // should.not.exist(resp.body.headers['content-type']);
+              resp.body.headers['content-type'].should.equal('application/x-www-form-urlencoded');
+
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            get(new Buffer('foobar'), { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes as buffer', function(done) {
+            get(new Buffer('foobar'), { json: false }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].should.be.an.instanceof(Buffer);
+              spy.args[0][0].toString().should.equal('foobar');
+              resp.body.body.should.eql('foobar');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request, without setting a querystring', function(done) {
+            spystub_request();
+
+            get(new Buffer('foobar'), { json: true }, function(err, resp) {
+              check_request('get');
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            get(new Buffer('foobar'), { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            get(new Buffer('foobar'), { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('writes JSON.stringify version of object', function(done) {
+            get(new Buffer('foobar'), { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].toString().should.eql('foobar')
+              resp.body.body.should.eql('foobar');
+              done();
+            })
+          })
+
+        })
+
+      })
+
+      describe('post request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post(new Buffer('foobar'), { json: false }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header to www-form-urlencoded', function(done) {
+            post(new Buffer('foobar'), { json: false }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/x-www-form-urlencoded');
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            post(new Buffer('foobar'), { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes as buffer', function(done) {
+            post(new Buffer('foobar'), { json: false }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].should.be.an.instanceof(Buffer);
+              spy.args[0][0].toString().should.equal('foobar');
+              resp.body.body.should.eql('foobar');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post(new Buffer('foobar'), { json: true }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            post(new Buffer('foobar'), { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            post(new Buffer('foobar'), { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('passes raw buffer (assuming its a JSON string beneath)', function(done) {
+            post(new Buffer('foobar'), { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].toString().should.eql('foobar')
+              resp.body.body.should.eql('foobar');
+              done();
+            })
+          })
+
+        })
+
+      })
+
+    })
+
+    describe('when stream', function() {
+
+      var input_stream;
+
+      beforeEach(function() {
+        input_stream = new stream.Readable();
+        input_stream._read = function() {
+          this.push('foobar');
+          this.push(null);
+        }
+      })
+
+      describe('get request', function() {
+
+        it('explodes', function() {
+          (function() {
+            get(input_stream, {})
+          }).should.throw()
+        })
+
+      });
+
+      describe('post request', function() {
+
+        describe('with json: false (default)', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post(input_stream, { json: false }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header to www-form-urlencoded', function(done) {
+            post(input_stream, { json: false }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/x-www-form-urlencoded');
+              done();
+            })
+          })
+
+          it('doesnt change default Accept header', function(done) {
+            post(input_stream, { json: false }, function(err, resp) {
+              // resp.body contains 'header' and 'body', mirroring what we sent
+              resp.body.headers['accept'].should.equal('*/*');
+              done();
+            })
+          })
+
+          it('writes as buffer', function(done) {
+            post(input_stream, { json: false }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].should.be.an.instanceof(Buffer);
+              spy.args[0][0].toString().should.equal('foobar');
+              resp.body.body.should.eql('foobar');
+              done();
+            })
+          })
+
+        })
+
+        describe('with json: true', function() {
+
+          it('sends request', function(done) {
+            spystub_request();
+
+            post(input_stream, { json: true }, function(err, resp) {
+              check_request('post');
+              done();
+            })
+          })
+
+          it('sets Content-Type header', function(done) {
+            post(input_stream, { json: true }, function(err, resp) {
+              resp.body.headers['content-type'].should.equal('application/json; charset=utf-8');
+              done();
+            })
+          })
+
+          it('set Accept header to application/json', function(done) {
+            post(input_stream, { json: true }, function(err, resp) {
+              resp.body.headers['accept'].should.equal('application/json');
+              done();
+            })
+          })
+
+          it('writes JSON.stringified object', function(done) {
+            post(input_stream, { json: true }, function(err, resp) {
+              spy.called.should.be.true;
+              spy.args[0][0].toString().should.eql('foobar')
+              resp.body.body.should.eql('foobar');
+              done();
+            })
+          })
+
+        })
+
+      })
+
+    })
+
+  })
+
+})
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/proxy_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/proxy_spec.js
new file mode 100644
index 00000000..8ca2c43a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/proxy_spec.js
@@ -0,0 +1,202 @@
+var helpers = require('./helpers'),
+    should  = require('should'),
+    sinon   = require('sinon'),
+    http    = require('http'),
+    needle  = require('./../');
+
+var port = 7707;
+var url = 'localhost:' + port;
+var nonexisting_host = 'awepfokawepofawe.com';
+
+describe('proxy option', function() {
+
+  var spy, opts;
+
+  function send_request(opts, done) {
+    if (spy) spy.restore();
+    spy = sinon.spy(http, 'request');
+    needle.get(url, opts, done);
+  }
+
+  //////////////////////
+  // proxy opts helpers
+
+  function not_proxied(done) {
+    return function(err, resp) {
+      var path = spy.args[0][0].path;
+      path.should.eql('/'); // not the full original URI
+      spy.restore();
+      done();
+    }
+  }
+
+  function proxied(host, port, done) {
+    return function(err, resp) {
+      var path = spy.args[0][0].path;
+      path.should.eql('http://' + url); // the full original URI
+
+      var http_host = spy.args[0][0].host;
+      if (http_host) http_host.should.eql(host);
+
+      var http_port = spy.args[0][0].port;
+      if (http_port) http_port.should.eql(port);
+
+      spy.restore();
+      done();
+    }
+  }
+
+  //////////////////////
+  // auth helpers
+
+  function get_auth(header) {
+    var token  = header.split(/\s+/).pop();
+    return token && new Buffer(token, 'base64').toString().split(':');
+  }
+
+  function no_proxy_auth(done) {
+    return function(err, resp) {
+      var headers = spy.args[0][0].headers;
+      Object.keys(headers).should.not.containEql('proxy-authorization');
+      done();
+    }
+  }
+
+  function header_set(name, user, pass, done) {
+    return function(err, resp) {
+      var headers = spy.args[0][0].headers;
+      var auth = get_auth(headers[name]);
+      auth[0].should.eql(user);
+      auth[1].should.eql(pass);
+      done();
+    }
+  }
+
+  function proxy_auth_set(user, pass, done) {
+    return header_set('proxy-authorization', user, pass, done);
+  }
+
+  function basic_auth_set(user, pass, done) {
+    return header_set('authorization', user, pass, done);
+  }
+
+  after(function() {
+    spy.restore();
+  })
+
+  describe('when null proxy is passed', function() {
+
+    it('does not proxy', function(done) {
+      send_request({ proxy: null }, not_proxied(done))
+    })
+
+    describe('but defaults has been set', function() {
+
+      before(function() {
+        needle.defaults({ proxy: 'foobar' });
+      })
+
+      after(function() {
+        needle.defaults({ proxy: null });
+      })
+
+      it('tries to proxy anyway', function(done) {
+        send_request({}, proxied('foobar', 80, done))
+      })
+
+    })
+
+  })
+
+  describe('when weird string is passed', function() {
+
+    it('tries to proxy anyway', function(done) {
+      send_request({ proxy: 'alfalfa' }, proxied('alfalfa', 80, done))
+    })
+  })
+
+  describe('when valid url is passed', function() {
+
+    it('proxies request', function(done) {
+      send_request({ proxy: nonexisting_host + ':123/done' }, proxied(nonexisting_host, '123', done))
+    })
+
+    it('does not set a Proxy-Authorization header', function(done) {
+      send_request({ proxy: nonexisting_host + ':123/done' }, no_proxy_auth(done));
+    })
+
+    describe('and proxy url contains user:pass', function() {
+
+      before(function() {
+        opts = {
+          proxy: 'http://mj:x@' + nonexisting_host + ':123/done'
+        }
+      })
+
+      it('proxies request', function(done) {
+        send_request(opts, proxied(nonexisting_host, '123', done))
+      })
+
+      it('sets Proxy-Authorization header', function(done) {
+        send_request(opts, proxy_auth_set('mj', 'x', done));
+      })
+
+    })
+
+    describe('and a proxy_user is passed', function() {
+
+      before(function() {
+        opts = {
+          proxy: nonexisting_host + ':123',
+          proxy_user: 'someone',
+          proxy_pass: 'else'
+        }
+      })
+
+      it('proxies request', function(done) {
+        send_request(opts, proxied(nonexisting_host, '123', done))
+      })
+
+      it('sets Proxy-Authorization header', function(done) {
+        send_request(opts, proxy_auth_set('someone', 'else', done));
+      })
+
+      describe('and url also contains user:pass', function() {
+
+        it('url user:pass wins', function(done) {
+          var opts = {
+            proxy: 'http://xxx:yyy@' + nonexisting_host + ':123',
+            proxy_user: 'someone',
+            proxy_pass: 'else'
+          }
+
+          send_request(opts, proxy_auth_set('xxx', 'yyy', done));
+        })
+
+      })
+
+      describe('and options.username is also present', function() {
+
+        before(function() {
+          opts = { proxy_user: 'foobar', username: 'someone' };
+        })
+
+        it('a separate Authorization header is set', function(done) {
+          var opts = {
+            proxy: nonexisting_host + ':123',
+            proxy_user: 'someone',
+            proxy_pass: 'else',
+            username: 'test',
+            password: 'X'
+          }
+
+          send_request(opts, basic_auth_set('test', 'X', done));
+        })
+
+      })
+
+    })
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/querystring_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/querystring_spec.js
new file mode 100644
index 00000000..34c1748c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/querystring_spec.js
@@ -0,0 +1,128 @@
+var should    = require('should'),
+	  stringify = require('../lib/querystring').build;
+
+describe('stringify', function() {
+
+	describe('with null', function() {
+
+		it('throws', function() {
+			(function() {
+				var res = stringify(null);
+			}).should.throw();
+		})
+
+	})
+
+	describe('with a number', function() {
+
+		it('throws', function() {
+			(function() {
+				var res = stringify(100);
+			}).should.throw();
+		})
+
+	})
+
+	describe('with a string', function() {
+
+		describe('that is empty', function() {
+
+			it('throws', function() {
+				(function() {
+					var res = stringify('');
+				}).should.throw();
+			})
+
+		})
+
+		describe('that doesnt contain an equal sign', function() {
+
+			it('throws', function() {
+				(function() {
+					var res = stringify('boomshagalaga');
+				}).should.throw();
+			})
+
+		})
+
+		describe('that contains an equal sign', function() {
+
+			it('works', function() {
+				var res = stringify('hello=123');
+				res.should.eql('hello=123');
+			})
+
+		})
+
+	})
+
+	describe('with an array', function() {
+
+		describe('with key val objects', function() {
+
+			it('works', function() {
+				var res = stringify([ {foo: 'bar'} ]);
+				res.should.eql('foo=bar');
+			})
+
+		})
+
+		describe('where all elements are strings with an equal sign', function() {
+
+			it('works', function() {
+				var res = stringify([ 'bar=123', 'quux=' ]);
+				res.should.eql('bar=123&quux=');
+			})
+
+		})
+
+		describe('with random words', function() {
+
+			it('throws', function() {
+				(function() {
+					var res = stringify(['hello', 'there']);
+				}).should.throw();
+			})
+
+		})
+
+		describe('with integers', function() {
+
+			it('throws', function() {
+				(function() {
+					var res = stringify([123, 432]);
+				}).should.throw();
+			})
+
+		})
+
+	})
+
+	describe('with an object', function() {
+
+			it('works', function() {
+				var res = stringify({ test: 100 });
+				res.should.eql('test=100');
+			})
+
+			describe('with object where val is an array', function() {
+
+				it('works', function() {
+					var res = stringify({ foo: ['bar', 'baz'] });
+					res.should.eql('foo[]=bar&foo[]=baz');
+				})
+
+			})
+
+			describe('with object where val is an array of key val objects', function() {
+
+				it('works', function() {
+					var res = stringify({ foo: [{'1': 'bar'}, {'2': 'baz'}] });
+					res.should.eql('foo[][1]=bar&foo[][2]=baz');
+				})
+
+			})
+
+	})
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/redirect_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/redirect_spec.js
new file mode 100644
index 00000000..9399c987
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/redirect_spec.js
@@ -0,0 +1,392 @@
+var helpers = require('./helpers'),
+    should  = require('should'),
+    sinon   = require('sinon'),
+    needle  = require('./../');
+
+var ports = {
+  http  : 8888,
+  https : 9999
+}
+
+var protocols = {
+  http  : require('http'),
+  https : require('https')
+}
+
+var code = 301;
+var location; // var to set the response location
+
+function response_code() {
+  return code;
+}
+
+function response_headers() {
+  return { 'Content-Type': 'text/plain', 'Location': location }
+}
+
+describe('redirects', function() {
+
+  var spies   = {},
+      servers = {};
+
+  var current_protocol;
+  var hostname = require('os').hostname();
+
+  // open two servers, one that responds to a redirect
+  before(function(done) {
+
+    var conf = {
+      port    : ports.http,
+      code    : response_code,
+      headers : response_headers
+    }
+
+    servers.http = helpers.server(conf, function() {
+      conf.port = ports.https;
+      conf.protocol = 'https';
+      servers.https = helpers.server(conf, done);
+    });
+  })
+
+  after(function(done) {
+    servers.http.close(function() {
+      servers.https.close(done);
+    });
+  })
+
+  var prots = {'http': 'https'};
+  Object.keys(prots).forEach(function(protocol) {
+
+    current_protocol = protocol;
+    var other_protocol = protocol == 'http' ? 'https' : 'http';
+
+    var opts, // each test will modify this
+        host = '127.0.0.1',
+        url  = protocol + '://' + host + ':' + ports[protocol] + '/hello';
+
+    function send_request(opts, cb) {
+      opts.rejectUnauthorized = false;
+      // console.log(' -- sending request ' + url + ' -- redirect to ' + location);
+      needle.post(url, { foo: 'bar' }, opts, cb);
+    }
+
+    function not_followed(done) {
+      send_request(opts, function(err, resp) {
+        resp.statusCode.should.eql(301);
+        if (current_protocol == 'http') {
+          spies.http.callCount.should.eql(1); // only original request
+          spies.https.callCount.should.eql(0);
+        } else {
+          spies.http.callCount.should.eql(0);
+          spies.https.callCount.should.eql(1); // only original request
+        }
+        done();
+      })
+    }
+
+    function followed_same_protocol(done) {
+      send_request(opts, function(err, resp) {
+        // the original request plus the redirect one
+        spies[current_protocol].callCount.should.eql(2);
+        done();
+      })
+
+    }
+
+    function followed_other_protocol(done) {
+      send_request(opts, function(err, resp) {
+        // on new node versions, https.request calls http.request internally,
+        // so we need to amount for that additional call.
+
+        var http_calls = protocols.http.Agent.defaultMaxSockets == Infinity ? 2 : 1;
+
+        spies.http.callCount.should.eql(http_calls); // the one(s) from http.request
+        spies.https.callCount.should.eql(1); // the one from https.request (redirect)
+        done();
+      })
+    }
+
+    // set a spy on [protocol].request
+    // so we can see how many times a request was made
+    before(function() {
+      spies.http  = sinon.spy(protocols.http, 'request');
+      spies.https = sinon.spy(protocols.https, 'request');
+    })
+
+    // and make sure it is restored after each test
+    afterEach(function() {
+      spies.http.reset();
+      spies.https.reset();
+    })
+
+    after(function() {
+      spies.http.restore();
+      spies.https.restore();
+    })
+
+    describe('when overriding defaults', function() {
+
+      before(function() {
+        needle.defaults({ follow_max: 10 });
+        opts = {};
+      })
+
+      after(function() {
+        // reset values to previous
+        needle.defaults({ follow_max: 0 });
+      })
+
+      describe('and redirected to the same path on same host and protocol', function() {
+        before(function() {
+          location = url;
+        })
+        it('does not follow redirect', not_followed);
+      })
+
+      describe('and redirected to the same path on same host and different protocol', function() {
+        before(function() {
+          location = url.replace(protocol, other_protocol).replace(ports[protocol], ports[other_protocol]);
+        })
+
+        it('follows redirect', followed_other_protocol);
+      })
+
+      describe('and redirected to a different path on same host, same protocol', function() {
+        before(function() {
+          location = url.replace('/hello', '/goodbye');
+        })
+        it('follows redirect', followed_same_protocol);
+      })
+
+      describe('and redirected to a different path on same host, different protocol', function() {
+        before(function() {
+          location = url.replace('/hello', '/goodbye').replace(protocol, other_protocol).replace(ports[protocol], ports[other_protocol]);
+        })
+        it('follows redirect', followed_other_protocol);
+      })
+
+      describe('and redirected to same path on another host, same protocol', function() {
+        before(function() {
+          location = url.replace(host, hostname);
+        })
+        it('follows redirect', followed_same_protocol);
+      })
+
+      describe('and redirected to same path on another host, different protocol', function() {
+        before(function() {
+          location = url.replace(host, hostname).replace(protocol, other_protocol).replace(ports[protocol], ports[other_protocol]);
+        })
+        it('follows redirect', followed_other_protocol);
+      })
+
+    })
+
+    // false and null have the same result
+    var values = [false, null];
+    values.forEach(function(value) {
+
+      describe('when follow is ' + value, function() {
+
+        before(function() {
+          opts = { follow: value };
+        })
+
+
+
+        describe('and redirected to the same path on same host and protocol', function() {
+          before(function() {
+            location = url;
+          })
+
+          it('throws an error', function() {
+            (function() {
+              send_request(opts, function() { });
+            }).should.throw;
+          })
+
+        })
+
+      })
+
+    })
+
+    describe('when follow is true', function() {
+
+      before(function() {
+        opts = { follow: true };
+      })
+
+      describe('and redirected to the same path on same host and protocol', function() {
+        before(function() { location = url })
+
+        it('throws an error', function() {
+          (function() {
+            send_request(opts, function() { });
+          }).should.throw;
+        })
+
+      })
+
+    })
+
+    describe('when follow is > 0', function() {
+
+      before(function() {
+        needle.defaults({ follow: 10 });
+      })
+
+      after(function() {
+        needle.defaults({ follow: 0 });
+      })
+
+      describe('when keep_method is false', function() {
+
+        before(function() {
+          opts = { follow_keep_method: false };
+        })
+
+        // defaults to follow host and protocol
+        describe('and redirected to the same path on same host and different protocol', function() {
+
+          before(function() {
+            location = url.replace(protocol, other_protocol);
+          })
+
+          it('follows redirect', followed_other_protocol);
+
+          it('sends a GET request with no data', function(done) {
+            send_request(opts, function(err, resp) {
+              spies.http.args[0][0].method.should.eql('GET');
+              // spy.args[0][3].should.eql(null);
+              done();
+            })
+          })
+
+        })
+
+      })
+
+      describe('and set_referer is true', function() {
+
+        before(function() {
+          opts = { follow_set_referer: true };
+        })
+
+        // defaults to follow host and protocol
+        describe('and redirected to the same path on same host and different protocol', function() {
+
+          before(function() {
+            location = url.replace(protocol, other_protocol);
+          })
+
+          it('follows redirect', followed_other_protocol);
+
+          it('sets Referer header when following redirect', function(done) {
+            send_request(opts, function(err, resp) {
+              spies.http.args[0][0].headers['referer'].should.eql("http://" + host + ":8888/hello");
+              // spies.http.args[0][3].should.eql({ foo: 'bar'});
+              done();
+            })
+          })
+
+        })
+
+      })
+
+      describe('and keep_method is true', function() {
+
+        before(function() {
+          opts = { follow_keep_method: true };
+        })
+
+        // defaults to follow host and protocol
+        describe('and redirected to the same path on same host and different protocol', function() {
+
+          before(function() {
+            location = url.replace(protocol, other_protocol);
+          })
+
+          it('follows redirect', followed_other_protocol);
+
+          it('sends a POST request with the original data', function(done) {
+            send_request(opts, function(err, resp) {
+              spies.http.args[0][0].method.should.eql('post');
+              // spies.http.args[0][3].should.eql({ foo: 'bar'});
+              done();
+            })
+          })
+
+        })
+
+      })
+
+      describe('and if_same_host is false', function() {
+
+        before(function() {
+          opts = { follow_if_same_host: false };
+        })
+
+        // by default it will follow other protocols
+        describe('and redirected to same path on another domain, same protocol', function() {
+          before(function() {
+            location = url.replace(host, hostname);
+          })
+          it('follows redirect', followed_same_protocol);
+        })
+
+      })
+
+      describe('and if_same_host is true', function() {
+
+        before(function() {
+          opts = { follow_if_same_host: true };
+        })
+
+        // by default it will follow other protocols
+        describe('and redirected to same path on another domain, same protocol', function() {
+          before(function() {
+            location = url.replace(host, hostname);
+          })
+
+          it('does not follow redirect', not_followed);
+        })
+
+      })
+
+      describe('and if_same_protocol is false', function() {
+
+        before(function() {
+          opts = { follow_if_same_protocol: false };
+        })
+
+        // by default it will follow other hosts
+        describe('and redirected to same path on another domain, different protocol', function() {
+          before(function() {
+            location = url.replace(host, hostname).replace(protocol, other_protocol).replace(ports[protocol], ports[other_protocol]);
+          })
+          it('follows redirect', followed_other_protocol);
+        })
+
+      })
+
+      describe('and if_same_protocol is true', function() {
+
+        before(function() {
+          opts = { follow_if_same_protocol: true };
+        })
+
+        // by default it will follow other hosts
+        describe('and redirected to same path on another domain, different protocol', function() {
+          before(function() {
+            location = url.replace(host, hostname).replace(protocol, other_protocol).replace(ports[protocol], ports[other_protocol]);
+          })
+          it('does not follow redirect', not_followed);
+        })
+
+      })
+
+    })
+
+  })
+
+});
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/redirect_with_timeout.js b/express-server/node_modules/fsevents/node_modules/needle/test/redirect_with_timeout.js
new file mode 100644
index 00000000..7e8e02e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/redirect_with_timeout.js
@@ -0,0 +1,45 @@
+var should  = require('should')
+var needle  = require('./../')
+
+describe('follow redirects when read_timeout is set', function () {
+
+    it('clear timeout before following redirect', function (done) {
+        var opts = {
+            open_timeout: 1000,
+            read_timeout: 3000,
+            follow: 5,
+            user_agent: 'Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36'
+        }
+
+        var timedOut = 0
+        var redirects = 0
+
+        var timer = setTimeout(function () {
+            var hasRedirects = redirects > 0
+            hasRedirects.should.equal(true)
+            done()
+        }, opts.read_timeout || 3000)
+
+        var resp = needle.get('http://google.com/', opts, function (err, resp, body) {
+            var noErr = err === null
+            var hasBody = body.length > 0
+            noErr.should.equal(true);
+            hasBody.should.equal(true);
+        });
+
+        resp.on('redirect', function (location) {
+            redirects++
+            // console.info('    Redirected to ', location)
+        })
+
+        resp.on('timeout', function (type) {
+            timedOut++
+            timedOut.should.equal(0)
+            // console.error('   ', type, 'timeout')
+            clearTimeout(timer)
+            done()
+        })
+
+    }).timeout(30000)
+
+})
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/request_stream_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/request_stream_spec.js
new file mode 100644
index 00000000..1f02c8b5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/request_stream_spec.js
@@ -0,0 +1,202 @@
+var fs     = require('fs'),
+    needle = require('..'),
+    stream = require('stream'),
+    http   = require('http'),
+    should = require('should'),
+    sinon  = require('sinon');
+
+var port   = 2233;
+
+describe('request stream length', function() {
+
+  var server, writable;
+
+  function createServer() {
+    return http.createServer(function(req, res) {
+
+      req.on('data', function(chunk) {
+        // console.log(chunk.length);
+      })
+
+      req.on('end', function() {
+        res.writeHeader(200, { 'Content-Type': 'application/json'})
+        res.end(JSON.stringify({ headers: req.headers }))
+      })
+
+    })
+  }
+
+  before(function(done) {
+    server = createServer();
+    server.listen(port, done)
+  })
+
+  beforeEach(function() {
+    writable = new stream.Readable();
+    writable._read = function() {
+      this.push('hello world');
+      this.push(null);
+    }
+  })
+
+  after(function(done) {
+    server.close(done)
+  })
+
+  function send_request(opts, cb) {
+    needle.post('http://localhost:' + port, writable, opts, function(err, resp) {
+      cb(err, resp)
+    })
+  }
+
+  describe('no stream_length set', function() {
+
+    it('doesnt set Content-Length header', function(done) {
+      send_request({}, function(err, resp) {
+        should.not.exist(resp.body.headers['content-length']);
+        done()
+      })
+    })
+
+    it('doesnt work if Transfer-Encoding is set to a blank string', function(done) {
+      send_request({ headers: { 'Transfer-Encoding': '' }}, function(err, resp) {
+        err.code.should.eql('ECONNRESET');
+        done()
+      })
+    })
+
+    it('works if Transfer-Encoding is not set', function(done) {
+      send_request({}, function(err, resp) {
+        should.not.exist(err);
+        resp.statusCode.should.eql(200);
+        done()
+      })
+    })
+
+  })
+
+  describe('stream_length set to invalid value', function() {
+
+    it('sets Content-Length header to that value', function(done) {
+      send_request({ stream_length: 5 }, function(err, resp) {
+        should.exist(err);
+        err.code.should.eql('ECONNRESET');
+        done()
+      })
+    })
+
+    it('doesnt work if Transfer-Encoding is set to a blank string', function(done) {
+      send_request({ stream_length: 5, headers: { 'Transfer-Encoding': '' }}, function(err, resp) {
+        err.code.should.eql('ECONNRESET');
+        done()
+      })
+    })
+
+    it('doesnt work if Transfer-Encoding is not set', function(done) {
+      send_request({ stream_length: 5 }, function(err, resp) {
+        err.code.should.eql('ECONNRESET');
+        done()
+      })
+    })
+
+  })
+
+  describe('stream_length is set to valid value', function() {
+
+    it('sets Content-Length header to that value', function(done) {
+      send_request({ stream_length: 11 }, function(err, resp) {
+        resp.body.headers['content-length'].should.eql('11');
+        done()
+      })
+    })
+
+    it('works if Transfer-Encoding is set to a blank string', function(done) {
+      send_request({ stream_length: 11, headers: { 'Transfer-Encoding': '' }}, function(err, resp) {
+        should.not.exist(err);
+        resp.statusCode.should.eql(200);
+        done()
+      })
+    })
+
+    it('works if Transfer-Encoding is not set', function(done) {
+      send_request({ stream_length: 11 }, function(err, resp) {
+        should.not.exist(err);
+        resp.statusCode.should.eql(200);
+        done()
+      })
+    })
+
+  })
+
+
+  describe('stream_length set to 0', function() {
+
+    describe('stream with path', function() {
+
+      var stub;
+
+      beforeEach(function() {
+        writable.path = '/foo/bar';
+        stub = sinon.stub(fs, 'stat', function(path, cb) {
+          cb(null, { size: 11 })
+        })
+      })
+
+      afterEach(function() {
+        stub.restore();
+      })
+
+      it('sets Content-Length header to streams length', function(done) {
+        send_request({ stream_length: 0 }, function(err, resp) {
+          resp.body.headers['content-length'].should.eql('11');
+          done()
+        })
+      })
+
+      it('works if Transfer-Encoding is set to a blank string', function(done) {
+        send_request({ stream_length: 0, headers: { 'Transfer-Encoding': '' }}, function(err, resp) {
+          should.not.exist(err);
+          resp.statusCode.should.eql(200);
+          done()
+        })
+      })
+
+      it('works if Transfer-Encoding is not set', function(done) {
+        send_request({ stream_length: 0 }, function(err, resp) {
+          should.not.exist(err);
+          resp.statusCode.should.eql(200);
+          done()
+        })
+      })
+
+    })
+
+    describe('stream without path', function() {
+      it('does not set Content-Length header', function(done) {
+        send_request({ stream_length: 0 }, function(err, resp) {
+          should.not.exist(resp.body.headers['content-length']);
+          done()
+        })
+      })
+
+      it('doesnt work if Transfer-Encoding is set to a blank string', function(done) {
+        send_request({ stream_length: 0, headers: { 'Transfer-Encoding': '' }}, function(err, resp) {
+          err.code.should.eql('ECONNRESET');
+          done()
+        })
+      })
+
+      it('works if Transfer-Encoding is not set', function(done) {
+        send_request({ stream_length: 0 }, function(err, resp) {
+          should.not.exist(err);
+          resp.statusCode.should.eql(200);
+          done()
+        })
+      })
+
+    })
+
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/response_stream_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/response_stream_spec.js
new file mode 100644
index 00000000..ef20e388
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/response_stream_spec.js
@@ -0,0 +1,139 @@
+var should = require('should'),
+    needle = require('./../'),
+    http   = require('http'),
+    stream = require('stream'),
+    fs     = require('fs'),
+    port   = 11111,
+    server;
+
+describe('response streams', function() {
+
+  describe('when the server sends back json', function(){
+
+    before(function() {
+      server = http.createServer(function(req, res) {
+        res.setHeader('Content-Type', 'application/json')
+        res.end('{"foo":"bar"}')
+      }).listen(port);
+    });
+
+    after(function() {
+      server.close();
+    })
+
+    describe('and the client uses streams', function(){
+
+      it('should create a proper streams2 stream', function(done) {
+        var stream = needle.get('localhost:' + port)
+
+        // newer node versions set this to null instead of false
+        var bool = !!stream._readableState.flowing;
+        should.equal(false, bool);
+
+        var readableCalled = false;
+        stream.on('readable', function() {
+          readableCalled = true;
+        })
+
+        stream.on('done', function() {
+          readableCalled.should.be.true;
+          done();
+        });
+
+        stream.resume()
+
+      })
+
+      it('emits a single data item which is our JSON object', function(done) {
+        var stream = needle.get('localhost:' + port)
+
+        var chunks = [];
+        stream.on('readable', function () {
+          while (chunk = this.read()) {
+            chunk.should.be.an.Object;
+            chunks.push(chunk);
+          }
+        })
+
+        stream.on('done', function () {
+          chunks.should.have.length(1)
+          chunks[0].should.have.property('foo', 'bar');
+          done();
+        });
+      })
+
+      it('emits a raw buffer if we do not want to parse JSON', function(done) {
+        var stream  = needle.get('localhost:' + port, { parse: false })
+
+        var chunks = [];
+        stream.on('readable', function () {
+          while (chunk = this.read()) {
+            Buffer.isBuffer(chunk).should.be.true;
+            chunks.push(chunk);
+          }
+        })
+
+        stream.on('done', function() {
+          var body = Buffer.concat(chunks).toString();
+          body.should.equal('{"foo":"bar"}')
+          done();
+        });
+      })
+
+    })
+  })
+
+  describe('when the server sends back what was posted to it', function () {
+    var file = 'asdf.txt';
+
+    before(function(done){
+      server = http.createServer(function(req, res) {
+        res.setHeader('Content-Type', 'application/octet')
+        req.pipe(res);
+      }).listen(port);
+
+      fs.writeFile(file, 'contents of stream', done);
+    });
+
+    after(function(done){
+      server.close();
+      fs.unlink(file, done);
+    })
+
+    it('can PUT a stream', function (done) {
+      var stream = needle.put('localhost:' + port, fs.createReadStream(file), { stream: true });
+
+      var chunks = [];
+      stream.on('readable', function () {
+        while (chunk = this.read()) {
+          Buffer.isBuffer(chunk).should.be.true;
+          chunks.push(chunk);
+        }
+      })
+
+      stream.on('end', function () {
+        var body = Buffer.concat(chunks).toString();
+          body.should.equal('contents of stream')
+          done();
+      });
+    });
+
+    it('can PATCH a stream', function (done) {
+      var stream = needle.patch('localhost:' + port, fs.createReadStream(file), { stream: true });
+
+      var chunks = [];
+      stream.on('readable', function () {
+        while (chunk = this.read()) {
+          Buffer.isBuffer(chunk).should.be.true;
+          chunks.push(chunk);
+        }
+      })
+
+      stream.on('end', function () {
+        var body = Buffer.concat(chunks).toString();
+          body.should.equal('contents of stream')
+          done();
+      });
+    });
+  })
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/socket_pool_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/socket_pool_spec.js
new file mode 100644
index 00000000..58ffa14f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/socket_pool_spec.js
@@ -0,0 +1,66 @@
+var needle  = require('../'),
+    should  = require('should'),
+    http    = require('http');
+
+var server, port = 11112;
+
+describe('socket reuse', function() {
+
+  before(function() {
+    server = http.createServer(function(req, res) {
+      res.setHeader('Content-Type', 'application/json');
+      setTimeout(function() {
+        res.end('{"foo":"bar"}');
+      }, 50);
+    }).listen(port);
+  });
+
+  after(function() {
+    server.close();
+  });
+
+  describe('when sockets are reused', function() {
+
+    var httpAgent = new http.Agent({
+      keepAlive  : true,
+      maxSockets : 1
+    });
+
+    it('does not duplicate listeners on .end', function(done) {
+
+      var last_error;
+      var count = 10;
+
+      function completed(err) {
+        --count || done(last_error);
+      }
+
+      function send() {
+        needle.get('localhost:' + port, { agent: httpAgent }, function(err, resp) {
+          if (err)
+            throw new Error("Unexpected error: " + err);
+
+          // lets go through all sockets and inspect all socket objects
+          for (hostTarget in httpAgent.sockets) {
+            httpAgent.sockets[hostTarget].forEach(function(socket) {
+              // normally, there are 2 internal listeners and 1 needle sets up,
+              // but to be sure the test does not fail even if newer node versions
+              // introduce additional listeners, we use a higher limit.
+              try {
+                socket.listeners('end').length.should.be.below(5, "too many listeners on the socket object's end event");
+              } catch (e) {
+                last_error = e;
+              }
+            });
+          }
+
+          completed();
+        });
+      }
+
+      for (var i = 0; i < count; i++) {
+        send();
+      }
+    });
+  });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/url_spec.js b/express-server/node_modules/fsevents/node_modules/needle/test/url_spec.js
new file mode 100644
index 00000000..8a0fa3e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/url_spec.js
@@ -0,0 +1,155 @@
+var needle  = require('../'),
+    sinon   = require('sinon'),
+    should  = require('should'),
+    http    = require('http'),
+    helpers = require('./helpers');
+
+var port = 3456;
+
+describe('urls', function() {
+
+  var server, url;
+
+  function send_request(cb) {
+    return needle.get(url, cb);
+  }
+
+  before(function(done){
+    server = helpers.server({ port: port }, done);
+  })
+
+  after(function(done) {
+    server.close(done);
+  })
+
+  describe('null URL', function(){
+
+    it('throws', function(){
+      (function() {
+      send_request()
+      }).should.throw();
+    })
+
+  })
+
+  describe('invalid protocol', function(){
+
+    before(function() {
+      url = 'foo://google.com/what'
+    })
+
+    it('does not throw', function(done) {
+      (function() {
+        send_request(function(err) { 
+          done();
+        })
+      }).should.not.throw()
+    })
+
+    it('returns an error', function(done) {
+      send_request(function(err) {
+        err.should.be.an.Error;
+        err.code.should.match(/ENOTFOUND|EADDRINFO|EAI_AGAIN/)
+        done();
+      })
+    })
+
+  })
+
+  describe('invalid host', function(){
+
+    before(function() {
+      url = 'http://s1\\\2.com/'
+    })
+
+    it('fails', function(done) {
+      (function() {
+        send_request(function(){ })
+      }.should.throw(TypeError))
+      done()
+    })
+
+  })
+
+/*
+  describe('invalid path', function(){
+
+    before(function() {
+      url = 'http://www.google.com\\\/x\\\   %^&*() /x2.com/'
+    })
+
+    it('fails', function(done) {
+      send_request(function(err) {
+        err.should.be.an.Error;
+        done();
+      })
+    })
+
+  })
+*/
+
+  describe('valid protocol and path', function() {
+
+    before(function() {
+      url = 'http://localhost:' + port + '/foo';
+    })
+
+    it('works', function(done) {
+      send_request(function(err){
+        should.not.exist(err);
+        done();
+      })
+    })
+
+  })
+
+  describe('no protocol but with slashes and valid path', function() {
+
+    before(function() {
+      url = '//localhost:' + port + '/foo';
+    })
+
+    it('works', function(done) {
+      send_request(function(err){
+        should.not.exist(err);
+        done();
+      })
+    })
+
+  })
+
+  describe('no protocol nor slashes and valid path', function() {
+
+    before(function() {
+      url = 'localhost:' + port + '/foo';
+    })
+
+    it('works', function(done) {
+      send_request(function(err){
+        should.not.exist(err);
+        done();
+      })
+    })
+
+  })
+
+  describe('double encoding', function() {
+
+    var path = '/foo?email=' + encodeURIComponent('what-ever@Example.Com');
+
+    before(function() {
+      url = 'localhost:' + port + path
+    });
+
+    it('should not occur', function(done) {
+      send_request(function(err, res) {
+        should.not.exist(err);
+        should(res.req.path).be.exactly(path);
+        done();
+      });
+
+    });
+
+  })
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/utils/formidable.js b/express-server/node_modules/fsevents/node_modules/needle/test/utils/formidable.js
new file mode 100644
index 00000000..ba1d983e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/utils/formidable.js
@@ -0,0 +1,17 @@
+var formidable = require('formidable'),
+    http = require('http'),
+    util = require('util');
+
+var port = process.argv[2] || 8888;
+
+http.createServer(function(req, res) {
+  var form = new formidable.IncomingForm();
+  form.parse(req, function(err, fields, files) {
+    res.writeHead(200, {'content-type': 'text/plain'});
+    res.write('received upload:\n\n');
+    console.log(util.inspect({fields: fields, files: files}))
+    res.end(util.inspect({fields: fields, files: files}));
+  });
+}).listen(port);
+
+console.log('HTTP server listening on port ' + port);
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/utils/proxy.js b/express-server/node_modules/fsevents/node_modules/needle/test/utils/proxy.js
new file mode 100644
index 00000000..531bf493
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/utils/proxy.js
@@ -0,0 +1,62 @@
+var http = require('http'),
+    https = require('https'),
+    url = require('url');
+    
+var port = 1234,
+    log  = true,
+    request_auth = false;
+
+http.createServer(function(request, response) {
+
+  console.log(request.headers);
+  console.log("Got request: " + request.url);
+  console.log("Forwarding request to " + request.headers['host']);
+
+  if (request_auth) {
+      if (!request.headers['proxy-authorization']) {
+        response.writeHead(407, {'Proxy-Authenticate': 'Basic realm="proxy.com"'})
+        return response.end('Hello.');        
+      }
+  }
+
+  var remote = url.parse(request.url);
+  var protocol = remote.protocol == 'https:' ? https : http;
+
+  var opts = {
+    host: request.headers['host'],
+    port: remote.port || (remote.protocol == 'https:' ? 443 : 80),
+    method: request.method,
+    path: remote.pathname,
+    headers: request.headers
+  }
+
+  var proxy_request = protocol.request(opts, function(proxy_response){
+
+    proxy_response.on('data', function(chunk) {
+      if (log) console.log(chunk.toString());
+      response.write(chunk, 'binary');
+    });
+    proxy_response.on('end', function() {
+      response.end();
+    });
+
+    response.writeHead(proxy_response.statusCode, proxy_response.headers);
+  });
+
+  request.on('data', function(chunk) {
+    if (log) console.log(chunk.toString());
+    proxy_request.write(chunk, 'binary');
+  });
+
+  request.on('end', function() {
+    proxy_request.end();
+  });
+
+}).listen(port);
+
+process.on('uncaughtException', function(err){
+  console.log('Uncaught exception!');
+  console.log(err);
+});
+
+console.log("Proxy server listening on port " + port);
diff --git a/express-server/node_modules/fsevents/node_modules/needle/test/utils/test.js b/express-server/node_modules/fsevents/node_modules/needle/test/utils/test.js
new file mode 100644
index 00000000..ac608726
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/needle/test/utils/test.js
@@ -0,0 +1,104 @@
+// TODO: write specs. :)
+
+var fs = require('fs'),
+    client = require('./../../');
+
+process.env.DEBUG = true;
+
+var response_callback = function(err, resp, body){
+	console.log(err);
+	if(resp) console.log("Got status code " + resp.statusCode)
+	console.log(body);
+}
+
+function simple_head(){
+	client.head('http://www.amazon.com', response_callback);
+}
+
+function simple_get(){
+	client.get('http://www.nodejs.org', response_callback);
+}
+
+function proxy_get(){
+	client.get('https://www.google.com/search?q=nodejs', {proxy: 'http://localhost:1234'}, response_callback);
+}
+
+function auth_get(){
+	client.get('https://www.twitter.com', {username: 'asd', password: '123'}, response_callback);
+}
+
+function simple_post(url){
+
+	var data = {
+		foo: 'bar',
+		baz: {
+			nested: 'attribute'
+		}
+	}
+
+	client.post(url, data, response_callback);
+
+}
+
+function multipart_post(url){
+
+	var filename = 'test_file.txt';
+	var data = 'Plain text data.\nLorem ipsum dolor sit amet.\nBla bla bla.\n';
+	fs.writeFileSync(filename, data);
+
+	var black_pixel = new Buffer("data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs=".replace(/^data:image\/\w+;base64,/, ""), "base64");
+
+	var data = {
+		foo: 'bar',
+		bar: 'baz',
+		nested: {
+			my_document: { file: filename, content_type: 'text/plain' },
+			even: {
+				more: 'nesting'
+			}
+		},
+    pixel: { filename: 'black_pixel.gif', buffer: black_pixel, content_type: 'image/gif' },
+    field2: {value: JSON.stringify({"json":[ {"one":1}, {"two":2} ]}), content_type: 'application/json' }
+	}
+
+	client.post(url, data, {multipart: true}, function(err, resp, body){
+
+		console.log(err);
+		console.log("Got status code " + resp.statusCode)
+		console.log(body);
+		fs.unlink(filename);
+
+	});
+
+}
+
+switch(process.argv[2]){
+	case 'head':
+		simple_head();
+		break;
+	case 'get':
+		simple_get();
+		break;
+	case 'auth':
+		auth_get();
+		break;
+	case 'proxy':
+		proxy_get();
+		break;
+	case 'post':
+		simple_post(process.argv[3] || 'http://posttestserver.com/post.php');
+		break;
+	case 'multipart':
+		multipart_post(process.argv[3] || 'http://posttestserver.com/post.php?dir=example');
+		break;
+	case 'all':
+		simple_head();
+		simple_get();
+		auth_get();
+		proxy_get();
+		simple_post(process.argv[3] || 'http://posttestserver.com/post.php');
+		multipart_post(process.argv[3] || 'http://posttestserver.com/post.php?dir=example');
+		break;
+	default:
+		console.log("Usage: ./test.js [head|get|auth|proxy|multipart]")
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/CHANGELOG.md
new file mode 100644
index 00000000..abafd9e7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/CHANGELOG.md
@@ -0,0 +1,422 @@
+# node-pre-gyp changelog
+
+## 0.10.3
+
+- Now will use `request` over `needle` if request is installed. By default `needle` is used for `https`. This should unbreak proxy support that regressed in v0.9.0
+
+## 0.10.2
+
+- Fixed rc/deep-extent security vulnerability
+- Fixed broken reinstall script do to incorrectly named get_best_napi_version
+
+## 0.10.1
+
+- Fix needle error event (@medns)
+
+## 0.10.0
+
+- Allow for a single-level module path when packing @allenluce (https://github.com/mapbox/node-pre-gyp/pull/371)
+- Log warnings instead of errors when falling back @xzyfer (https://github.com/mapbox/node-pre-gyp/pull/366)
+- Add Node.js v10 support to tests (https://github.com/mapbox/node-pre-gyp/pull/372)
+- Remove retire.js from CI (https://github.com/mapbox/node-pre-gyp/pull/372)
+- Remove support for Node.js v4 due to [EOL on April 30th, 2018](https://github.com/nodejs/Release/blob/7dd52354049cae99eed0e9fe01345b0722a86fde/schedule.json#L14)
+- Update appveyor tests to install default NPM version instead of NPM v2.x for all Windows builds (https://github.com/mapbox/node-pre-gyp/pull/375)
+
+## 0.9.1
+
+- Fixed regression (in v0.9.0) with support for http redirects @allenluce (https://github.com/mapbox/node-pre-gyp/pull/361)
+
+## 0.9.0
+
+- Switched from using `request` to `needle` to reduce size of module deps (https://github.com/mapbox/node-pre-gyp/pull/350)
+
+## 0.8.0
+
+- N-API support (@inspiredware)
+
+## 0.7.1
+
+- Upgraded to tar v4.x
+
+## 0.7.0
+
+ - Updated request and hawk (#347)
+ - Dropped node v0.10.x support
+
+## 0.6.40
+
+ - Improved error reporting if an install fails
+
+## 0.6.39
+
+ - Support for node v9
+ - Support for versioning on `{libc}` to allow binaries to work on non-glic linux systems like alpine linux
+
+
+## 0.6.38
+
+ - Maintaining compatibility (for v0.6.x series) with node v0.10.x
+
+## 0.6.37
+
+ - Solved one part of #276: now now deduce the node ABI from the major version for node >= 2 even when not stored in the abi_crosswalk.json
+ - Fixed docs to avoid mentioning the deprecated and dangerous `prepublish` in package.json (#291)
+ - Add new node versions to crosswalk
+ - Ported tests to use tape instead of mocha
+ - Got appveyor tests passing by downgrading npm and node-gyp
+
+## 0.6.36
+
+ - Removed the running of `testbinary` during install. Because this was regressed for so long, it is too dangerous to re-enable by default. Developers needing validation can call `node-pre-gyp testbinary` directory.
+ - Fixed regression in v0.6.35 for electron installs (now skipping binary validation which is not yet supported for electron)
+
+## 0.6.35
+
+ - No longer recommending `npm ls` in `prepublish` (#291)
+ - Fixed testbinary command (#283) @szdavid92
+
+## 0.6.34
+
+ - Added new node versions to crosswalk, including v8
+ - Upgraded deps to latest versions, started using `^` instead of `~` for all deps.
+
+## 0.6.33
+
+ - Improved support for yarn
+
+## 0.6.32
+
+ - Honor npm configuration for CA bundles (@heikkipora)
+ - Add node-pre-gyp and npm versions to user agent (@addaleax)
+ - Updated various deps
+ - Add known node version for v7.x
+
+## 0.6.31
+
+ - Updated various deps
+
+## 0.6.30
+
+ - Update to npmlog@4.x and semver@5.3.x
+ - Add known node version for v6.5.0
+
+## 0.6.29
+
+ - Add known node versions for v0.10.45, v0.12.14, v4.4.4, v5.11.1, and v6.1.0
+
+## 0.6.28
+
+ - Now more verbose when remote binaries are not available. This is needed since npm is increasingly more quiet by default
+   and users need to know why builds are falling back to source compiles that might then error out.
+
+## 0.6.27
+
+ - Add known node version for node v6
+ - Stopped bundling dependencies
+ - Documented method for module authors to avoid bundling node-pre-gyp
+   - See https://github.com/mapbox/node-pre-gyp/tree/master#configuring for details
+
+## 0.6.26
+
+ - Skip validation for nw runtime (https://github.com/mapbox/node-pre-gyp/pull/181) via @fleg
+
+## 0.6.25
+
+ - Improved support for auto-detection of electron runtime in `node-pre-gyp.find()`
+   - Pull request from @enlight - https://github.com/mapbox/node-pre-gyp/pull/187
+ - Add known node version for 4.4.1 and 5.9.1
+
+## 0.6.24
+
+ - Add known node version for 5.8.0, 5.9.0, and 4.4.0.
+
+## 0.6.23
+
+ - Add known node version for 0.10.43, 0.12.11, 4.3.2, and 5.7.1.
+
+## 0.6.22
+
+ - Add known node version for 4.3.1, and 5.7.0.
+
+## 0.6.21
+
+ - Add known node version for 0.10.42, 0.12.10, 4.3.0, and 5.6.0.
+
+## 0.6.20
+
+ - Add known node version for 4.2.5, 4.2.6, 5.4.0, 5.4.1,and 5.5.0.
+
+## 0.6.19
+
+ - Add known node version for 4.2.4
+
+## 0.6.18
+
+ - Add new known node versions for 0.10.x, 0.12.x, 4.x, and 5.x
+
+## 0.6.17
+
+ - Re-tagged to fix packaging problem of `Error: Cannot find module 'isarray'`
+
+## 0.6.16
+
+ - Added known version in crosswalk for 5.1.0.
+
+## 0.6.15
+
+ - Upgraded tar-pack (https://github.com/mapbox/node-pre-gyp/issues/182)
+ - Support custom binary hosting mirror (https://github.com/mapbox/node-pre-gyp/pull/170)
+ - Added known version in crosswalk for 4.2.2.
+
+## 0.6.14
+
+ - Added node 5.x version
+
+## 0.6.13
+
+ - Added more known node 4.x versions
+
+## 0.6.12
+
+ - Added support for [Electron](http://electron.atom.io/). Just pass the `--runtime=electron` flag when building/installing. Thanks @zcbenz
+
+## 0.6.11
+
+ - Added known node and io.js versions including more 3.x and 4.x versions
+
+## 0.6.10
+
+ - Added known node and io.js versions including 3.x and 4.x versions
+ - Upgraded `tar` dep
+
+## 0.6.9
+
+ - Upgraded `rc` dep
+ - Updated known io.js version: v2.4.0
+
+## 0.6.8
+
+ - Upgraded `semver` and `rimraf` deps
+ - Updated known node and io.js versions
+
+## 0.6.7
+
+ - Fixed `node_abi` versions for io.js 1.1.x -> 1.8.x (should be 43, but was stored as 42) (refs https://github.com/iojs/build/issues/94)
+
+## 0.6.6
+
+ - Updated with known io.js 2.0.0 version
+
+## 0.6.5
+
+ - Now respecting `npm_config_node_gyp` (https://github.com/npm/npm/pull/4887)
+ - Updated to semver@4.3.2
+ - Updated known node v0.12.x versions and io.js 1.x versions.
+
+## 0.6.4
+
+ - Improved support for `io.js` (@fengmk2)
+ - Test coverage improvements (@mikemorris)
+ - Fixed support for `--dist-url` that regressed in 0.6.3
+
+## 0.6.3
+
+ - Added support for passing raw options to node-gyp using `--` separator. Flags passed after
+   the `--` to `node-pre-gyp configure` will be passed directly to gyp while flags passed
+   after the `--` will be passed directly to make/visual studio.
+ - Added `node-pre-gyp configure` command to be able to call `node-gyp configure` directly
+ - Fix issue with require validation not working on windows 7 (@edgarsilva)
+
+## 0.6.2
+
+ - Support for io.js >= v1.0.2
+ - Deferred require of `request` and `tar` to help speed up command line usage of `node-pre-gyp`.
+
+## 0.6.1
+
+ - Fixed bundled `tar` version
+
+## 0.6.0
+
+ - BREAKING: node odd releases like v0.11.x now use `major.minor.patch` for `{node_abi}` instead of `NODE_MODULE_VERSION` (#124)
+ - Added support for `toolset` option in versioning. By default is an empty string but `--toolset` can be passed to publish or install to select alternative binaries that target a custom toolset like C++11. For example to target Visual Studio 2014 modules like node-sqlite3 use `--toolset=v140`.
+ - Added support for `--no-rollback` option to request that a failed binary test does not remove the binary module leaves it in place.
+ - Added support for `--update-binary` option to request an existing binary be re-installed and the check for a valid local module be skipped.
+ - Added support for passing build options from `npm` through `node-pre-gyp` to `node-gyp`: `--nodedir`, `--disturl`, `--python`, and `--msvs_version`
+
+## 0.5.31
+
+ - Added support for deducing node_abi for node.js runtime from previous release if the series is even
+ - Added support for --target=0.10.33
+
+## 0.5.30
+
+ - Repackaged with latest bundled deps
+
+## 0.5.29
+
+ - Added support for semver `build`.
+ - Fixed support for downloading from urls that include `+`.
+
+## 0.5.28
+
+ - Now reporting unix style paths only in reveal command
+
+## 0.5.27
+
+ - Fixed support for auto-detecting s3 bucket name when it contains `.` - @taavo
+ - Fixed support for installing when path contains a `'` - @halfdan
+ - Ported tests to mocha
+
+## 0.5.26
+
+ - Fix node-webkit support when `--target` option is not provided
+
+## 0.5.25
+
+ - Fix bundling of deps
+
+## 0.5.24
+
+ - Updated ABI crosswalk to incldue node v0.10.30 and v0.10.31
+
+## 0.5.23
+
+ - Added `reveal` command. Pass no options to get all versioning data as json. Pass a second arg to grab a single versioned property value
+ - Added support for `--silent` (shortcut for `--loglevel=silent`)
+
+## 0.5.22
+
+ - Fixed node-webkit versioning name (NOTE: node-webkit support still experimental)
+
+## 0.5.21
+
+ - New package to fix `shasum check failed` error with v0.5.20
+
+## 0.5.20
+
+ - Now versioning node-webkit binaries based on major.minor.patch - assuming no compatible ABI across versions (#90)
+
+## 0.5.19
+
+ - Updated to know about more node-webkit releases
+
+## 0.5.18
+
+ - Updated to know about more node-webkit releases
+
+## 0.5.17
+
+ - Updated to know about node v0.10.29 release
+
+## 0.5.16
+
+ - Now supporting all aws-sdk configuration parameters (http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-configuring.html) (#86)
+
+## 0.5.15
+
+ - Fixed installation of windows packages sub directories on unix systems (#84)
+
+## 0.5.14
+
+ - Finished support for cross building using `--target_platform` option (#82)
+ - Now skipping binary validation on install if target arch/platform do not match the host.
+ - Removed multi-arch validing for OS X since it required a FAT node.js binary
+
+## 0.5.13
+
+ - Fix problem in 0.5.12 whereby the wrong versions of mkdirp and semver where bundled.
+
+## 0.5.12
+
+ - Improved support for node-webkit (@Mithgol)
+
+## 0.5.11
+
+ - Updated target versions listing
+
+## 0.5.10
+
+ - Fixed handling of `-debug` flag passed directory to node-pre-gyp (#72)
+ - Added optional second arg to `node_pre_gyp.find` to customize the default versioning options used to locate the runtime binary
+ - Failed install due to `testbinary` check failure no longer leaves behind binary (#70)
+
+## 0.5.9
+
+ - Fixed regression in `testbinary` command causing installs to fail on windows with 0.5.7 (#60)
+
+## 0.5.8
+
+ - Started bundling deps
+
+## 0.5.7
+
+ - Fixed the `testbinary` check, which is used to determine whether to re-download or source compile, to work even in complex dependency situations (#63)
+ - Exposed the internal `testbinary` command in node-pre-gyp command line tool
+ - Fixed minor bug so that `fallback_to_build` option is always respected
+
+## 0.5.6
+
+ - Added support for versioning on the `name` value in `package.json` (#57).
+ - Moved to using streams for reading tarball when publishing (#52)
+
+## 0.5.5
+
+ - Improved binary validation that also now works with node-webkit (@Mithgol)
+ - Upgraded test apps to work with node v0.11.x
+ - Improved test coverage
+
+## 0.5.4
+
+ - No longer depends on external install of node-gyp for compiling builds.
+
+## 0.5.3
+
+ - Reverted fix for debian/nodejs since it broke windows (#45)
+
+## 0.5.2
+
+ - Support for debian systems where the node binary is named `nodejs` (#45)
+ - Added `bin/node-pre-gyp.cmd` to be able to run command on windows locally (npm creates an .npm automatically when globally installed)
+ - Updated abi-crosswalk with node v0.10.26 entry.
+
+## 0.5.1
+
+ - Various minor bug fixes, several improving windows support for publishing.
+
+## 0.5.0
+
+ - Changed property names in `binary` object: now required are `module_name`, `module_path`, and `host`.
+ - Now `module_path` supports versioning, which allows developers to opt-in to using a versioned install path (#18).
+ - Added `remote_path` which also supports versioning.
+ - Changed `remote_uri` to `host`.
+
+## 0.4.2
+
+ - Added support for `--target` flag to request cross-compile against a specific node/node-webkit version.
+ - Added preliminary support for node-webkit
+ - Fixed support for `--target_arch` option being respected in all cases.
+
+## 0.4.1
+
+ - Fixed exception when only stderr is available in binary test (@bendi / #31)
+
+## 0.4.0
+
+ - Enforce only `https:` based remote publishing access.
+ - Added `node-pre-gyp info` command to display listing of published binaries
+ - Added support for changing the directory node-pre-gyp should build in with the `-C/--directory` option.
+ - Added support for S3 prefixes.
+
+## 0.3.1
+
+ - Added `unpublish` command.
+ - Fixed module path construction in tests.
+ - Added ability to disable falling back to build behavior via `npm install --fallback-to-build=false` which overrides setting in a depedencies package.json `install` target.
+
+## 0.3.0
+
+ - Support for packaging all files in `module_path` directory - see `app4` for example
+ - Added `testpackage` command.
+ - Changed `clean` command to only delete `.node` not entire `build` directory since node-gyp will handle that.
+ - `.node` modules must be in a folder of there own since tar-pack will remove everything when it unpacks.
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/LICENSE b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/LICENSE
new file mode 100644
index 00000000..8f5fce91
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c), Mapbox
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+      this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+    * Neither the name of node-pre-gyp nor the names of its contributors
+      may be used to endorse or promote products derived from this software
+      without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/README.md b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/README.md
new file mode 100644
index 00000000..aab7f273
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/README.md
@@ -0,0 +1,658 @@
+# node-pre-gyp
+
+#### node-pre-gyp makes it easy to publish and install Node.js C++ addons from binaries
+
+[![NPM](https://nodei.co/npm/node-pre-gyp.png?downloads=true&downloadRank=true)](https://nodei.co/npm/node-pre-gyp/)
+
+[![Build Status](https://api.travis-ci.org/mapbox/node-pre-gyp.svg)](https://travis-ci.org/mapbox/node-pre-gyp)
+[![Build status](https://ci.appveyor.com/api/projects/status/3nxewb425y83c0gv)](https://ci.appveyor.com/project/Mapbox/node-pre-gyp)
+[![Dependencies](https://david-dm.org/mapbox/node-pre-gyp.svg)](https://david-dm.org/mapbox/node-pre-gyp)
+
+`node-pre-gyp` stands between [npm](https://github.com/npm/npm) and [node-gyp](https://github.com/Tootallnate/node-gyp) and offers a cross-platform method of binary deployment.
+
+### Features
+
+ - A command line tool called `node-pre-gyp` that can install your package's C++ module from a binary.
+ - A variety of developer targeted commands for packaging, testing, and publishing binaries.
+ - A JavaScript module that can dynamically require your installed binary: `require('node-pre-gyp').find`
+
+For a hello world example of a module packaged with `node-pre-gyp` see <https://github.com/springmeyer/node-addon-example> and [the wiki ](https://github.com/mapbox/node-pre-gyp/wiki/Modules-using-node-pre-gyp) for real world examples.
+
+## Credits
+
+ - The module is modeled after [node-gyp](https://github.com/Tootallnate/node-gyp) by [@Tootallnate](https://github.com/Tootallnate)
+ - Motivation for initial development came from [@ErisDS](https://github.com/ErisDS) and the [Ghost Project](https://github.com/TryGhost/Ghost).
+ - Development is sponsored by [Mapbox](https://www.mapbox.com/)
+
+## FAQ
+
+See the [Frequently Ask Questions](https://github.com/mapbox/node-pre-gyp/wiki/FAQ).
+
+## Depends
+
+ - Node.js >= node v6.x
+
+## Install
+
+`node-pre-gyp` is designed to be installed as a local dependency of your Node.js C++ addon and accessed like:
+
+    ./node_modules/.bin/node-pre-gyp --help
+
+But you can also install it globally:
+
+    npm install node-pre-gyp -g
+
+## Usage
+
+### Commands
+
+View all possible commands:
+
+    node-pre-gyp --help
+
+- clean - Remove the entire folder containing the compiled .node module
+- install - Install pre-built binary for module
+- reinstall - Run "clean" and "install" at once
+- build - Compile the module by dispatching to node-gyp or nw-gyp
+- rebuild - Run "clean" and "build" at once
+- package - Pack binary into tarball
+- testpackage - Test that the staged package is valid
+- publish - Publish pre-built binary
+- unpublish - Unpublish pre-built binary
+- info - Fetch info on published binaries
+
+You can also chain commands:
+
+    node-pre-gyp clean build unpublish publish info
+
+### Options
+
+Options include:
+
+ - `-C/--directory`: run the command in this directory
+ - `--build-from-source`: build from source instead of using pre-built binary
+ - `--update-binary`: reinstall by replacing previously installed local binary with remote binary
+ - `--runtime=node-webkit`: customize the runtime: `node`, `electron` and `node-webkit` are the valid options
+ - `--fallback-to-build`: fallback to building from source if pre-built binary is not available
+ - `--target=0.4.0`: Pass the target node or node-webkit version to compile against
+ - `--target_arch=ia32`: Pass the target arch and override the host `arch`. Valid values are 'ia32','x64', or `arm`.
+ - `--target_platform=win32`: Pass the target platform and override the host `platform`. Valid values are `linux`, `darwin`, `win32`, `sunos`, `freebsd`, `openbsd`, and `aix`.
+
+Both `--build-from-source` and `--fallback-to-build` can be passed alone or they can provide values. You can pass `--fallback-to-build=false` to override the option as declared in package.json. In addition to being able to pass `--build-from-source` you can also pass `--build-from-source=myapp` where `myapp` is the name of your module.
+
+For example: `npm install --build-from-source=myapp`. This is useful if:
+
+ - `myapp` is referenced in the package.json of a larger app and therefore `myapp` is being installed as a dependency with `npm install`.
+ - The larger app also depends on other modules installed with `node-pre-gyp`
+ - You only want to trigger a source compile for `myapp` and the other modules.
+
+### Configuring
+
+This is a guide to configuring your module to use node-pre-gyp.
+
+#### 1) Add new entries to your `package.json`
+
+ - Add `node-pre-gyp` to `dependencies`
+ - Add `aws-sdk` as a `devDependency`
+ - Add a custom `install` script
+ - Declare a `binary` object
+
+This looks like:
+
+```js
+    "dependencies"  : {
+      "node-pre-gyp": "0.6.x"
+    },
+    "devDependencies": {
+      "aws-sdk": "2.x"
+    }
+    "scripts": {
+        "install": "node-pre-gyp install --fallback-to-build"
+    },
+    "binary": {
+        "module_name": "your_module",
+        "module_path": "./lib/binding/",
+        "host": "https://your_module.s3-us-west-1.amazonaws.com"
+    }
+```
+
+For a full example see [node-addon-examples's package.json](https://github.com/springmeyer/node-addon-example/blob/master/package.json).
+
+Let's break this down:
+
+ - Dependencies need to list `node-pre-gyp`
+ - Your devDependencies should list `aws-sdk` so that you can run `node-pre-gyp publish` locally or a CI system. We recommend using `devDependencies` only since `aws-sdk` is large and not needed for `node-pre-gyp install` since it only uses http to fetch binaries
+ - Your `scripts` section should override the `install` target with `"install": "node-pre-gyp install --fallback-to-build"`. This allows node-pre-gyp to be used instead of the default npm behavior of always source compiling with `node-gyp` directly.
+ - Your package.json should contain a `binary` section describing key properties you provide to allow node-pre-gyp to package optimally. They are detailed below.
+
+NOte: in the past we recommended putting `node-pre-gyp` in the `bundledDependencies`, but we no longer recommend this. In the past there were npm bugs (with node versions 0.10.x) that could lead to node-pre-gyp not being available at the right time during install (unless we bundled). This should no longer be the case. Also, for a time we recommended using `"preinstall": "npm install node-pre-gyp"` as an alternative method to avoid needing to bundle. But this did not behave predictably across all npm versions - see https://github.com/mapbox/node-pre-gyp/issues/260 for the details. So we do not recommend using `preinstall` to install `node-pre-gyp`. More history on this at https://github.com/strongloop/fsevents/issues/157#issuecomment-265545908.
+
+##### The `binary` object has three required properties
+
+###### module_name
+
+The name of your native node module. This value must:
+
+ - Match the name passed to [the NODE_MODULE macro](http://nodejs.org/api/addons.html#addons_hello_world)
+ - Must be a valid C variable name (e.g. it cannot contain `-`)
+ - Should not include the `.node` extension.
+
+###### module_path
+
+The location your native module is placed after a build. This should be an empty directory without other Javascript files. This entire directory will be packaged in the binary tarball. When installing from a remote package this directory will be overwritten with the contents of the tarball.
+
+Note: This property supports variables based on [Versioning](#versioning).
+
+###### host
+
+A url to the remote location where you've published tarball binaries (must be `https` not `http`).
+
+It is highly recommended that you use Amazon S3. The reasons are:
+
+  - Various node-pre-gyp commands like `publish` and `info` only work with an S3 host.
+  - S3 is a very solid hosting platform for distributing large files.
+  - We provide detail documentation for using [S3 hosting](#s3-hosting) with node-pre-gyp.
+
+Why then not require S3? Because while some applications using node-pre-gyp need to distribute binaries as large as 20-30 MB, others might have very small binaries and might wish to store them in a GitHub repo. This is not recommended, but if an author really wants to host in a non-S3 location then it should be possible.
+
+It should also be mentioned that there is an optional and entirely separate npm module called [node-pre-gyp-github](https://github.com/bchr02/node-pre-gyp-github) which is intended to complement node-pre-gyp and be installed along with it. It provides the ability to store and publish your binaries within your repositories GitHub Releases if you would rather not use S3 directly. Installation and usage instructions can be found [here](https://github.com/bchr02/node-pre-gyp-github), but the basic premise is that instead of using the ```node-pre-gyp publish``` command you would use ```node-pre-gyp-github publish```.
+
+##### The `binary` object has two optional properties
+
+###### remote_path
+
+It **is recommended** that you customize this property. This is an extra path to use for publishing and finding remote tarballs. The default value for `remote_path` is `""` meaning that if you do not provide it then all packages will be published at the base of the `host`. It is recommended to provide a value like `./{name}/v{version}` to help organize remote packages in the case that you choose to publish multiple node addons to the same `host`.
+
+Note: This property supports variables based on [Versioning](#versioning).
+
+###### package_name
+
+It is **not recommended** to override this property unless you are also overriding the `remote_path`. This is the versioned name of the remote tarball containing the binary `.node` module and any supporting files you've placed inside the `module_path` directory. Unless you specify `package_name` in your `package.json` then it defaults to `{module_name}-v{version}-{node_abi}-{platform}-{arch}.tar.gz` which allows your binary to work across node versions, platforms, and architectures. If you are using `remote_path` that is also versioned by `./{module_name}/v{version}` then you could remove these variables from the `package_name` and just use: `{node_abi}-{platform}-{arch}.tar.gz`. Then your remote tarball will be looked up at, for example, `https://example.com/your-module/v0.1.0/node-v11-linux-x64.tar.gz`.
+
+Avoiding the version of your module in the `package_name` and instead only embedding in a directory name can be useful when you want to make a quick tag of your module that does not change any C++ code. In this case you can just copy binaries to the new version behind the scenes like:
+
+```sh
+aws s3 sync --acl public-read s3://mapbox-node-binary/sqlite3/v3.0.3/ s3://mapbox-node-binary/sqlite3/v3.0.4/
+```
+
+Note: This property supports variables based on [Versioning](#versioning).
+
+#### 2) Add a new target to binding.gyp
+
+`node-pre-gyp` calls out to `node-gyp` to compile the module and passes variables along like [module_name](#module_name) and [module_path](#module_path).
+
+A new target must be added to `binding.gyp` that moves the compiled `.node` module from `./build/Release/module_name.node` into the directory specified by `module_path`.
+
+Add a target like this at the end of your `targets` list:
+
+```js
+    {
+      "target_name": "action_after_build",
+      "type": "none",
+      "dependencies": [ "<(module_name)" ],
+      "copies": [
+        {
+          "files": [ "<(PRODUCT_DIR)/<(module_name).node" ],
+          "destination": "<(module_path)"
+        }
+      ]
+    }
+```
+
+For a full example see [node-addon-example's binding.gyp](https://github.com/springmeyer/node-addon-example/blob/2ff60a8ded7f042864ad21db00c3a5a06cf47075/binding.gyp).
+
+#### 3) Dynamically require your `.node`
+
+Inside the main js file that requires your addon module you are likely currently doing:
+
+```js
+var binding = require('../build/Release/binding.node');
+```
+
+or:
+
+```js
+var bindings = require('./bindings')
+```
+
+Change those lines to:
+
+```js
+var binary = require('node-pre-gyp');
+var path = require('path');
+var binding_path = binary.find(path.resolve(path.join(__dirname,'./package.json')));
+var binding = require(binding_path);
+```
+
+For a full example see [node-addon-example's index.js](https://github.com/springmeyer/node-addon-example/blob/2ff60a8ded7f042864ad21db00c3a5a06cf47075/index.js#L1-L4)
+
+#### 4) Build and package your app
+
+Now build your module from source:
+
+    npm install --build-from-source
+
+The `--build-from-source` tells `node-pre-gyp` to not look for a remote package and instead dispatch to node-gyp to build.
+
+Now `node-pre-gyp` should now also be installed as a local dependency so the command line tool it offers can be found at `./node_modules/.bin/node-pre-gyp`.
+
+#### 5) Test
+
+Now `npm test` should work just as it did before.
+
+#### 6) Publish the tarball
+
+Then package your app:
+
+    ./node_modules/.bin/node-pre-gyp package
+
+Once packaged, now you can publish:
+
+    ./node_modules/.bin/node-pre-gyp publish
+
+Currently the `publish` command pushes your binary to S3. This requires:
+
+ - You have installed `aws-sdk` with `npm install aws-sdk`
+ - You have created a bucket already.
+ - The `host` points to an S3 http or https endpoint.
+ - You have configured node-pre-gyp to read your S3 credentials (see [S3 hosting](#s3-hosting) for details).
+
+You can also host your binaries elsewhere. To do this requires:
+
+ - You manually publish the binary created by the `package` command to an `https` endpoint
+ - Ensure that the `host` value points to your custom `https` endpoint.
+
+#### 7) Automate builds
+
+Now you need to publish builds for all the platforms and node versions you wish to support. This is best automated.
+
+ - See [Appveyor Automation](#appveyor-automation) for how to auto-publish builds on Windows.
+ - See [Travis Automation](#travis-automation) for how to auto-publish builds on OS X and Linux.
+
+#### 8) You're done!
+
+Now publish your module to the npm registry. Users will now be able to install your module from a binary.
+
+What will happen is this:
+
+1. `npm install <your package>` will pull from the npm registry
+2. npm will run the `install` script which will call out to `node-pre-gyp`
+3. `node-pre-gyp` will fetch the binary `.node` module and unpack in the right place
+4. Assuming that all worked, you are done
+
+If a a binary was not available for a given platform and `--fallback-to-build` was used then `node-gyp rebuild` will be called to try to source compile the module.
+
+## N-API Considerations
+
+[N-API](https://nodejs.org/api/n-api.html#n_api_n_api) is an ABI-stable alternative to previous technologies such as [nan](https://github.com/nodejs/nan) which are tied to a specific Node runtime engine. N-API is Node runtime engine agnostic and guarantees modules created today will continue to run, without changes, into the future.
+
+Using `node-pre-gyp` with N-API projects requires a handful of additional configuration values and imposes some additional requirements.
+
+The most significant difference is that an N-API module can be coded to target multiple  N-API versions. Therefore, an N-API module must declare in its `package.json` file which N-API versions the module is designed to run against. In addition, since multiple builds may be required for a single module, path and file names must be specified in way that avoids naming conflicts.
+
+### The `napi_versions` array property
+
+An N-API modules must declare in its `package.json` file, the N-API versions the module is intended to support. This is accomplished by including an `napi-versions` array property in the `binary` object. For example:
+
+```js
+"binary": {
+    "module_name": "your_module",
+    "module_path": "your_module_path",
+    "host": "https://your_bucket.s3-us-west-1.amazonaws.com",
+    "napi_versions": [1,3]
+  }
+```
+
+If the `napi_versions` array property is *not* present, `node-pre-gyp` operates as it always has. Including the `napi_versions` array property instructs `node-pre-gyp` that this is a N-API module build.
+
+When the `napi_versions` array property is present, `node-pre-gyp` fires off multiple operations, one for each of the N-API versions in the array. In the example above, two operations are initiated, one for N-API version 1 and second for N-API version 3. How this version number is communicated is described next.
+
+### The `napi_build_version` value
+
+For each of the N-API module operations `node-pre-gyp` initiates, it ensures that the `napi_build_version` is set appropriately.
+
+This value is of importance in two areas:
+
+1. The C/C++ code which needs to know against which N-API version it should compile.
+2. `node-pre-gyp` itself which must assign appropriate path and file names to avoid collisions.
+
+### Defining `NAPI_BUILD_VERSION` for the C/C++ code
+
+The `napi_build_version` value is communicated to the C/C++ code by adding this code to the `binding.gyp` file:
+
+```
+"defines": [
+    "NAPI_BUILD_VERSION=<(napi_build_version)",
+]
+```
+
+This ensures that `NAPI_BUILD_VERSION`, an integer value, is declared appropriately to the C/C++ code for each build.
+
+### Path and file naming requirements in `package.json`
+
+Since `node-pre-gyp` fires off multiple operations for each request, it is essential that path and file names be created in such a way as to avoid collisions. This is accomplished by imposing additional path and file naming requirements.
+
+Specifically, when performing N-API builds, the `{napi_build_version}` text substitution string  *must* be present in the `module_path` property. In addition, the `{napi_build_version}` text substitution string  *must* be present in either the `remote_path` or `package_name` property. (No problem if it's in both.)
+
+Here's an example:
+
+```js
+"binary": {
+    "module_name": "your_module",
+    "module_path": "./lib/binding/napi-v{napi_build_version}",
+    "remote_path": "./{module_name}/v{version}/{configuration}/",
+    "package_name": "{platform}-{arch}-napi-v{napi_build_version}.tar.gz",
+    "host": "https://your_bucket.s3-us-west-1.amazonaws.com",
+    "napi_versions": [1,3]
+  }
+```
+
+### Two additional configuration values
+
+For those who need them in legacy projects, two additional configuration values are available for all builds.
+
+1. `napi_version` If N-API is supported by the currently executing Node instance, this value is the N-API version number supported by Node. If N-API is not supported, this value is an empty string.
+
+2. `node_abi_napi` If the value returned for `napi_version` is non empty, this value is `'napi'`. If the value returned for `napi_version` is empty, this value is the value returned for `node_abi`.
+
+These values are present for use in the `binding.gyp` file and may be used as `{napi_version}` and `{node_abi_napi}` for text substituion in the `binary` properties of the `package.json` file.
+
+## S3 Hosting
+
+You can host wherever you choose but S3 is cheap, `node-pre-gyp publish` expects it, and S3 can be integrated well with [Travis.ci](http://travis-ci.org) to automate builds for OS X and Ubuntu, and with [Appveyor](http://appveyor.com) to automate builds for Windows. Here is an approach to do this:
+
+First, get setup locally and test the workflow:
+
+#### 1) Create an S3 bucket
+
+And have your **key** and **secret key** ready for writing to the bucket.
+
+It is recommended to create a IAM user with a policy that only gives permissions to the specific bucket you plan to publish to. This can be done in the [IAM console](https://console.aws.amazon.com/iam/) by: 1) adding a new user, 2) choosing `Attach User Policy`, 3) Using the `Policy Generator`, 4) selecting `Amazon S3` for the service, 5) adding the actions: `DeleteObject`, `GetObject`, `GetObjectAcl`, `ListBucket`, `PutObject`, `PutObjectAcl`, 6) adding an ARN of `arn:aws:s3:::bucket/*` (replacing `bucket` with your bucket name), and finally 7) clicking `Add Statement` and saving the policy. It should generate a policy like:
+
+```js
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Sid": "Stmt1394587197000",
+      "Effect": "Allow",
+      "Action": [
+        "s3:DeleteObject",
+        "s3:GetObject",
+        "s3:GetObjectAcl",
+        "s3:ListBucket",
+        "s3:PutObject",
+        "s3:PutObjectAcl"
+      ],
+      "Resource": [
+        "arn:aws:s3:::node-pre-gyp-tests/*"
+      ]
+    }
+  ]
+}
+```
+
+#### 2) Install node-pre-gyp
+
+Either install it globally:
+
+    npm install node-pre-gyp -g
+
+Or put the local version on your PATH
+
+    export PATH=`pwd`/node_modules/.bin/:$PATH
+
+#### 3) Configure AWS credentials
+
+There are several ways to do this.
+
+You can use any of the methods described at http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-configuring.html.
+
+Or you can create a `~/.node_pre_gyprc`
+
+Or pass options in any way supported by [RC](https://github.com/dominictarr/rc#standards)
+
+A `~/.node_pre_gyprc` looks like:
+
+```js
+{
+    "accessKeyId": "xxx",
+    "secretAccessKey": "xxx"
+}
+```
+
+Another way is to use your environment:
+
+    export node_pre_gyp_accessKeyId=xxx
+    export node_pre_gyp_secretAccessKey=xxx
+
+You may also need to specify the `region` if it is not explicit in the `host` value you use. The `bucket` can also be specified but it is optional because `node-pre-gyp` will detect it from the `host` value.
+
+#### 4) Package and publish your build
+
+Install the `aws-sdk`:
+
+    npm install aws-sdk
+
+Then publish:
+
+    node-pre-gyp package publish
+
+Note: if you hit an error like `Hostname/IP doesn't match certificate's altnames` it may mean that you need to provide the `region` option in your config.
+
+## Appveyor Automation
+
+[Appveyor](http://www.appveyor.com/) can build binaries and publish the results per commit and supports:
+
+ - Windows Visual Studio 2013 and related compilers
+ - Both 64 bit (x64) and 32 bit (x86) build configurations
+ - Multiple Node.js versions
+
+For an example of doing this see [node-sqlite3's appveyor.yml](https://github.com/mapbox/node-sqlite3/blob/master/appveyor.yml).
+
+Below is a guide to getting set up:
+
+#### 1) Create a free Appveyor account
+
+Go to https://ci.appveyor.com/signup/free and sign in with your GitHub account.
+
+#### 2) Create a new project
+
+Go to https://ci.appveyor.com/projects/new and select the GitHub repo for your module
+
+#### 3) Add appveyor.yml and push it
+
+Once you have committed an `appveyor.yml` ([appveyor.yml reference](http://www.appveyor.com/docs/appveyor-yml)) to your GitHub repo and pushed it AppVeyor should automatically start building your project.
+
+#### 4) Create secure variables
+
+Encrypt your S3 AWS keys by going to <https://ci.appveyor.com/tools/encrypt> and hitting the `encrypt` button.
+
+Then paste the result into your `appveyor.yml`
+
+```yml
+environment:
+  node_pre_gyp_accessKeyId:
+    secure: Dn9HKdLNYvDgPdQOzRq/DqZ/MPhjknRHB1o+/lVU8MA=
+  node_pre_gyp_secretAccessKey:
+    secure: W1rwNoSnOku1r+28gnoufO8UA8iWADmL1LiiwH9IOkIVhDTNGdGPJqAlLjNqwLnL
+```
+
+NOTE: keys are per account but not per repo (this is difference than Travis where keys are per repo but not related to the account used to encrypt them).
+
+#### 5) Hook up publishing
+
+Just put `node-pre-gyp package publish` in your `appveyor.yml` after `npm install`.
+
+#### 6) Publish when you want
+
+You might wish to publish binaries only on a specific commit. To do this you could borrow from the [Travis CI idea of commit keywords](http://about.travis-ci.org/docs/user/how-to-skip-a-build/) and add special handling for commit messages with `[publish binary]`:
+
+    SET CM=%APPVEYOR_REPO_COMMIT_MESSAGE%
+    if not "%CM%" == "%CM:[publish binary]=%" node-pre-gyp --msvs_version=2013 publish
+
+If your commit message contains special characters (e.g. `&`) this method might fail. An alternative is to use PowerShell, which gives you additional possibilities, like ignoring case by using `ToLower()`:
+
+    ps: if($env:APPVEYOR_REPO_COMMIT_MESSAGE.ToLower().Contains('[publish binary]')) { node-pre-gyp --msvs_version=2013 publish }
+
+Remember this publishing is not the same as `npm publish`. We're just talking about the binary module here and not your entire npm package.
+
+## Travis Automation
+
+[Travis](https://travis-ci.org/) can push to S3 after a successful build and supports both:
+
+ - Ubuntu Precise and OS X (64 bit)
+ - Multiple Node.js versions
+
+For an example of doing this see [node-add-example's .travis.yml](https://github.com/springmeyer/node-addon-example/blob/2ff60a8ded7f042864ad21db00c3a5a06cf47075/.travis.yml).
+
+Note: if you need 32 bit binaries, this can be done from a 64 bit Travis machine. See [the node-sqlite3 scripts for an example of doing this](https://github.com/mapbox/node-sqlite3/blob/bae122aa6a2b8a45f6b717fab24e207740e32b5d/scripts/build_against_node.sh#L54-L74).
+
+Below is a guide to getting set up:
+
+#### 1) Install the Travis gem
+
+    gem install travis
+
+#### 2) Create secure variables
+
+Make sure you run this command from within the directory of your module.
+
+Use `travis-encrypt` like:
+
+    travis encrypt node_pre_gyp_accessKeyId=${node_pre_gyp_accessKeyId}
+    travis encrypt node_pre_gyp_secretAccessKey=${node_pre_gyp_secretAccessKey}
+
+Then put those values in your `.travis.yml` like:
+
+```yaml
+env:
+  global:
+    - secure: F+sEL/v56CzHqmCSSES4pEyC9NeQlkoR0Gs/ZuZxX1ytrj8SKtp3MKqBj7zhIclSdXBz4Ev966Da5ctmcTd410p0b240MV6BVOkLUtkjZJyErMBOkeb8n8yVfSoeMx8RiIhBmIvEn+rlQq+bSFis61/JkE9rxsjkGRZi14hHr4M=
+    - secure: o2nkUQIiABD139XS6L8pxq3XO5gch27hvm/gOdV+dzNKc/s2KomVPWcOyXNxtJGhtecAkABzaW8KHDDi5QL1kNEFx6BxFVMLO8rjFPsMVaBG9Ks6JiDQkkmrGNcnVdxI/6EKTLHTH5WLsz8+J7caDBzvKbEfTux5EamEhxIWgrI=
+```
+
+More details on Travis encryption at http://about.travis-ci.org/docs/user/encryption-keys/.
+
+#### 3) Hook up publishing
+
+Just put `node-pre-gyp package publish` in your `.travis.yml` after `npm install`.
+
+##### OS X publishing
+
+If you want binaries for OS X in addition to linux you can enable [multi-os for Travis](http://docs.travis-ci.com/user/multi-os/#Setting-.travis.yml)
+
+Use a configuration like:
+
+```yml
+
+language: cpp
+
+os:
+- linux
+- osx
+
+env:
+  matrix:
+    - NODE_VERSION="4"
+    - NODE_VERSION="6"
+
+before_install:
+- rm -rf ~/.nvm/ && git clone --depth 1 https://github.com/creationix/nvm.git ~/.nvm
+- source ~/.nvm/nvm.sh
+- nvm install $NODE_VERSION
+- nvm use $NODE_VERSION
+```
+
+See [Travis OS X Gotchas](#travis-os-x-gotchas) for why we replace `language: node_js` and `node_js:` sections with `language: cpp` and a custom matrix.
+
+Also create platform specific sections for any deps that need install. For example if you need libpng:
+
+```yml
+- if [ $(uname -s) == 'Linux' ]; then apt-get install libpng-dev; fi;
+- if [ $(uname -s) == 'Darwin' ]; then brew install libpng; fi;
+```
+
+For detailed multi-OS examples see [node-mapnik](https://github.com/mapnik/node-mapnik/blob/master/.travis.yml) and [node-sqlite3](https://github.com/mapbox/node-sqlite3/blob/master/.travis.yml).
+
+##### Travis OS X Gotchas
+
+First, unlike the Travis Linux machines, the OS X machines do not put `node-pre-gyp` on PATH by default. To do so you will need to:
+
+```sh
+export PATH=$(pwd)/node_modules/.bin:${PATH}
+```
+
+Second, the OS X machines do not support using a matrix for installing different Node.js versions. So you need to bootstrap the installation of Node.js in a cross platform way.
+
+By doing:
+
+```yml
+env:
+  matrix:
+    - NODE_VERSION="4"
+    - NODE_VERSION="6"
+
+before_install:
+ - rm -rf ~/.nvm/ && git clone --depth 1 https://github.com/creationix/nvm.git ~/.nvm
+ - source ~/.nvm/nvm.sh
+ - nvm install $NODE_VERSION
+ - nvm use $NODE_VERSION
+```
+
+You can easily recreate the previous behavior of this matrix:
+
+```yml
+node_js:
+  - "4"
+  - "6"
+```
+
+#### 4) Publish when you want
+
+You might wish to publish binaries only on a specific commit. To do this you could borrow from the [Travis CI idea of commit keywords](http://about.travis-ci.org/docs/user/how-to-skip-a-build/) and add special handling for commit messages with `[publish binary]`:
+
+    COMMIT_MESSAGE=$(git log --format=%B --no-merges -n 1 | tr -d '\n')
+    if [[ ${COMMIT_MESSAGE} =~ "[publish binary]" ]]; then node-pre-gyp publish; fi;
+
+Then you can trigger new binaries to be built like:
+
+    git commit -a -m "[publish binary]"
+
+Or, if you don't have any changes to make simply run:
+
+    git commit --allow-empty -m "[publish binary]"
+
+WARNING: if you are working in a pull request and publishing binaries from there then you will want to avoid double publishing when Travis CI builds both the `push` and `pr`. You only want to run the publish on the `push` commit. See https://github.com/Project-OSRM/node-osrm/blob/8eb837abe2e2e30e595093d16e5354bc5c573575/scripts/is_pr_merge.sh which is called from https://github.com/Project-OSRM/node-osrm/blob/8eb837abe2e2e30e595093d16e5354bc5c573575/scripts/publish.sh for an example of how to do this.
+
+Remember this publishing is not the same as `npm publish`. We're just talking about the binary module here and not your entire npm package. To automate the publishing of your entire package to npm on Travis see http://about.travis-ci.org/docs/user/deployment/npm/
+
+# Versioning
+
+The `binary` properties of `module_path`, `remote_path`, and `package_name` support variable substitution. The strings are evaluated by `node-pre-gyp` depending on your system and any custom build flags you passed.
+
+ - `node_abi`: The node C++ `ABI` number. This value is available in Javascript as `process.versions.modules` as of [`>= v0.10.4 >= v0.11.7`](https://github.com/joyent/node/commit/ccabd4a6fa8a6eb79d29bc3bbe9fe2b6531c2d8e) and in C++ as the `NODE_MODULE_VERSION` define much earlier. For versions of Node before this was available we fallback to the V8 major and minor version.
+ - `platform` matches node's `process.platform` like `linux`, `darwin`, and `win32` unless the user passed the `--target_platform` option to override.
+ - `arch` matches node's `process.arch` like `x64` or `ia32` unless the user passes the `--target_arch` option to override.
+ - `libc` matches `require('detect-libc').family` like `glibc` or `musl` unless the user passes the `--target_libc` option to override.
+ - `configuration` - Either 'Release' or 'Debug' depending on if `--debug` is passed during the build.
+ - `module_name` - the `binary.module_name` attribute from `package.json`.
+ - `version` - the semver `version` value for your module from `package.json` (NOTE: ignores the `semver.build` property).
+ - `major`, `minor`, `patch`, and `prelease` match the individual semver values for your module's `version`
+ - `build` - the sevmer `build` value. For example it would be `this.that` if your package.json `version` was `v1.0.0+this.that`
+ - `prerelease` - the semver `prerelease` value. For example it would be `alpha.beta` if your package.json `version` was `v1.0.0-alpha.beta`
+
+
+The options are visible in the code at <https://github.com/mapbox/node-pre-gyp/blob/612b7bca2604508d881e1187614870ba19a7f0c5/lib/util/versioning.js#L114-L127>
+
+# Download binary files from a mirror
+
+S3 is broken in China for the well known reason.
+
+Using the `npm` config argument: `--{module_name}_binary_host_mirror` can download binary files through a mirror.
+
+e.g.: Install [v8-profiler](https://www.npmjs.com/package/v8-profiler) from `npm`.
+
+```bash
+$ npm install v8-profiler --profiler_binary_host_mirror=https://npm.taobao.org/mirrors/node-inspector/
+```
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/appveyor.yml b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/appveyor.yml
new file mode 100644
index 00000000..2e74dbca
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/appveyor.yml
@@ -0,0 +1,30 @@
+os: Visual Studio 2015
+
+environment:
+  matrix:
+    - nodejs_version: 6
+    - nodejs_version: 10
+
+platform:
+  - x64
+  - x86
+
+shallow_clone: true
+
+install:
+  - ps: Install-Product node $env:nodejs_version $env:Platform
+  - ps: Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force
+  - npm config get
+  - node --version
+  - npm --version
+  - node -e "console.log(process.arch);"
+  - IF /I "%PLATFORM%" == "x64" set PATH=C:\Python27-x64;%PATH%
+  - IF /I "%PLATFORM%" == "x86" SET PATH=C:\python27;%PATH%
+  - IF /I "%PLATFORM%" == "x64" CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64
+  - IF /I "%PLATFORM%" == "x86" CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" x86
+  - npm install
+  - npm test
+
+build: off
+test: off
+deploy: off
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp
new file mode 100644
index 00000000..737b002f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp
@@ -0,0 +1,134 @@
+#!/usr/bin/env node
+
+"use strict";
+
+/**
+ * Set the title.
+ */
+
+process.title = 'node-pre-gyp';
+
+/**
+ * Module dependencies.
+ */
+
+var node_pre_gyp = require('../');
+var log = require('npmlog');
+
+/**
+ * Process and execute the selected commands.
+ */
+
+var prog = new node_pre_gyp.Run();
+var completed = false;
+prog.parseArgv(process.argv);
+
+if (prog.todo.length === 0) {
+  if (~process.argv.indexOf('-v') || ~process.argv.indexOf('--version')) {
+    console.log('v%s', prog.version);
+    return process.exit(0);
+  } else if (~process.argv.indexOf('-h') || ~process.argv.indexOf('--help')) {
+    console.log('%s', prog.usage());
+    return process.exit(0);
+  }
+  console.log('%s', prog.usage());
+  return process.exit(1);
+}
+
+// if --no-color is passed
+if (prog.opts && prog.opts.hasOwnProperty('color') && !prog.opts.color) {
+  log.disableColor();
+}
+
+log.info('it worked if it ends with', 'ok');
+log.verbose('cli', process.argv);
+log.info('using', process.title + '@%s', prog.version);
+log.info('using', 'node@%s | %s | %s', process.versions.node, process.platform, process.arch);
+
+
+/**
+ * Change dir if -C/--directory was passed.
+ */
+
+var dir = prog.opts.directory;
+if (dir) {
+  var fs = require('fs');
+  try {
+    var stat = fs.statSync(dir);
+    if (stat.isDirectory()) {
+      log.info('chdir', dir);
+      process.chdir(dir);
+    } else {
+      log.warn('chdir', dir + ' is not a directory');
+    }
+  } catch (e) {
+    if (e.code === 'ENOENT') {
+      log.warn('chdir', dir + ' is not a directory');
+    } else {
+      log.warn('chdir', 'error during chdir() "%s"', e.message);
+    }
+  }
+}
+
+function run () {
+  var command = prog.todo.shift();
+  if (!command) {
+    // done!
+    completed = true;
+    log.info('ok');
+    return;
+  }
+
+  prog.commands[command.name](command.args, function (err) {
+    if (err) {
+      log.error(command.name + ' error');
+      log.error('stack', err.stack);
+      errorMessage();
+      log.error('not ok');
+      console.log(err.message);
+      return process.exit(1);
+    }
+    var args_array = [].slice.call(arguments, 1);
+    if (args_array.length) {
+      console.log.apply(console, args_array);
+    }
+    // now run the next command in the queue
+    process.nextTick(run);
+  });
+}
+
+process.on('exit', function (code) {
+  if (!completed && !code) {
+    log.error('Completion callback never invoked!');
+    issueMessage();
+    process.exit(6);
+  }
+});
+
+process.on('uncaughtException', function (err) {
+  log.error('UNCAUGHT EXCEPTION');
+  log.error('stack', err.stack);
+  issueMessage();
+  process.exit(7);
+});
+
+function errorMessage () {
+  // copied from npm's lib/util/error-handler.js
+  var os = require('os');
+  log.error('System', os.type() + ' ' + os.release());
+  log.error('command', process.argv.map(JSON.stringify).join(' '));
+  log.error('cwd', process.cwd());
+  log.error('node -v', process.version);
+  log.error(process.title+' -v', 'v' + prog.package.version);
+}
+
+function issueMessage () {
+  errorMessage();
+  log.error('', [ 'This is a bug in `'+process.title+'`.',
+                  'Try to update '+process.title+' and file an issue if it does not help:',
+                  '    <https://github.com/mapbox/'+process.title+'/issues>',
+                ].join('\n'));
+}
+
+// start running the given commands!
+run();
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp.cmd b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp.cmd
new file mode 100644
index 00000000..46e14b54
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp.cmd
@@ -0,0 +1,2 @@
+@echo off
+node  "%~dp0\node-pre-gyp" %*
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/contributing.md b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/contributing.md
new file mode 100644
index 00000000..4038fa6a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/contributing.md
@@ -0,0 +1,10 @@
+# Contributing
+
+
+### Releasing a new version:
+
+- Ensure tests are passing on travis and appveyor
+- Run `node scripts/abi_crosswalk.js` and commit any changes
+- Update the changelog
+- Tag a new release like: `git tag -a v0.6.34 -m "tagging v0.6.34" && git push --tags`
+- Run `npm publish`
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/build.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/build.js
new file mode 100644
index 00000000..be97d66d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/build.js
@@ -0,0 +1,51 @@
+"use strict";
+
+module.exports = exports = build;
+
+exports.usage = 'Attempts to compile the module by dispatching to node-gyp or nw-gyp';
+
+var napi = require('./util/napi.js');
+var compile = require('./util/compile.js');
+var handle_gyp_opts = require('./util/handle_gyp_opts.js');
+var configure = require('./configure.js');
+
+function do_build(gyp,argv,callback) {
+    handle_gyp_opts(gyp,argv,function(err,result) {
+        var final_args = ['build'].concat(result.gyp).concat(result.pre);
+        if (result.unparsed.length > 0) {
+            final_args = final_args.
+                          concat(['--']).
+                          concat(result.unparsed);
+        }
+        if (!err && result.opts.napi_build_version) {
+            napi.swap_build_dir_in(result.opts.napi_build_version);
+        }
+        compile.run_gyp(final_args,result.opts,function(err) {
+            if (!err && result.opts.napi_build_version) {
+                napi.swap_build_dir_out(result.opts.napi_build_version);
+            }
+            return callback(err);
+        });
+    });
+}
+
+function build(gyp, argv, callback) {
+
+    // Form up commands to pass to node-gyp:
+    // We map `node-pre-gyp build` to `node-gyp configure build` so that we do not
+    // trigger a clean and therefore do not pay the penalty of a full recompile
+    if (argv.length && (argv.indexOf('rebuild') > -1)) {
+        argv.shift(); // remove `rebuild`
+        // here we map `node-pre-gyp rebuild` to `node-gyp rebuild` which internally means
+        // "clean + configure + build" and triggers a full recompile
+        compile.run_gyp(['clean'],{},function(err) {
+            if (err) return callback(err);
+            configure(gyp,argv,function(err) {
+                if (err) return callback(err);
+                return do_build(gyp,argv,callback);
+            });
+        });
+    } else {
+        return do_build(gyp,argv,callback);        
+    }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/clean.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/clean.js
new file mode 100644
index 00000000..e2da17b2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/clean.js
@@ -0,0 +1,32 @@
+"use strict";
+
+module.exports = exports = clean;
+
+exports.usage = 'Removes the entire folder containing the compiled .node module';
+
+var fs = require('fs');
+var rm = require('rimraf');
+var exists = require('fs').exists || require('path').exists;
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var path = require('path');
+
+function clean (gyp, argv, callback) {
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    var to_delete = opts.module_path;
+    if (!to_delete) {
+        return callback(new Error("module_path is empty, refusing to delete"));
+    } else if (path.normalize(to_delete) == path.normalize(process.cwd())) {
+        return callback(new Error("module_path is not set, refusing to delete"));
+    } else {
+        exists(to_delete, function(found) {
+            if (found) {
+                if (!gyp.opts.silent_clean) console.log('['+package_json.name+'] Removing "%s"', to_delete);
+                return rm(to_delete, callback);
+            }
+            return callback();
+        });
+    }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/configure.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/configure.js
new file mode 100644
index 00000000..a6e34382
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/configure.js
@@ -0,0 +1,52 @@
+"use strict";
+
+module.exports = exports = configure;
+
+exports.usage = 'Attempts to configure node-gyp or nw-gyp build';
+
+var napi = require('./util/napi.js');
+var compile = require('./util/compile.js');
+var handle_gyp_opts = require('./util/handle_gyp_opts.js');
+
+function configure(gyp, argv, callback) {
+    handle_gyp_opts(gyp,argv,function(err,result) {
+        var final_args = result.gyp.concat(result.pre);
+        // pull select node-gyp configure options out of the npm environ
+        var known_gyp_args = ['dist-url','python','nodedir','msvs_version'];
+        known_gyp_args.forEach(function(key) {
+            var val = gyp.opts[key] || gyp.opts[key.replace('-','_')];
+            if (val) {
+               final_args.push('--'+key+'='+val);
+            }
+        });
+        // --ensure=false tell node-gyp to re-install node development headers
+        // but it is only respected by node-gyp install, so we have to call install
+        // as a separate step if the user passes it
+        if (gyp.opts.ensure === false) {
+            var install_args = final_args.concat(['install','--ensure=false']);
+            compile.run_gyp(install_args,result.opts,function(err) {
+                if (err) return callback(err);
+                if (result.unparsed.length > 0) {
+                    final_args = final_args.
+                                  concat(['--']).
+                                  concat(result.unparsed);
+                }
+                compile.run_gyp(['configure'].concat(final_args),result.opts,function(err) {
+                    return callback(err);
+                });
+            });
+        } else {
+            if (result.unparsed.length > 0) {
+                final_args = final_args.
+                              concat(['--']).
+                              concat(result.unparsed);
+            }
+            compile.run_gyp(['configure'].concat(final_args),result.opts,function(err) {
+                if (!err && result.opts.napi_build_version) {
+                    napi.swap_build_dir_out(result.opts.napi_build_version);
+                }
+                return callback(err);
+            });
+        }
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/info.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/info.js
new file mode 100644
index 00000000..aff9bf83
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/info.js
@@ -0,0 +1,40 @@
+"use strict";
+
+module.exports = exports = unpublish;
+
+exports.usage = 'Lists all published binaries (requires aws-sdk)';
+
+var fs = require('fs');
+var log = require('npmlog');
+var versioning = require('./util/versioning.js');
+var s3_setup = require('./util/s3_setup.js');
+var config = require('rc')("node_pre_gyp",{acl:"public-read"});
+
+function unpublish(gyp, argv, callback) {
+    var AWS = require("aws-sdk");
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var opts = versioning.evaluate(package_json, gyp.opts);
+    s3_setup.detect(opts.hosted_path,config);
+    AWS.config.update(config);
+    var s3 =  new AWS.S3();
+    var s3_opts = {  Bucket: config.bucket,
+                     Prefix: config.prefix
+                  };
+    s3.listObjects(s3_opts, function(err, meta){
+        if (err && err.code == 'NotFound') {
+            return callback(new Error('['+package_json.name+'] Not found: https://' + s3_opts.Bucket + '.s3.amazonaws.com/'+config.prefix));
+        } else if(err) {
+            return callback(err);
+        } else {
+            log.verbose(JSON.stringify(meta,null,1));
+            if (meta && meta.Contents) {
+                meta.Contents.forEach(function(obj) {
+                    console.log(obj.Key);
+                });
+            } else {
+                console.error('['+package_json.name+'] No objects found at https://' + s3_opts.Bucket + '.s3.amazonaws.com/'+config.prefix );
+            }
+            return callback();
+        }
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/install.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/install.js
new file mode 100644
index 00000000..5bd11a9e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/install.js
@@ -0,0 +1,243 @@
+"use strict";
+
+module.exports = exports = install;
+
+exports.usage = 'Attempts to install pre-built binary for module';
+
+var fs = require('fs');
+var path = require('path');
+var log = require('npmlog');
+var existsAsync = fs.exists || path.exists;
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var mkdirp = require('mkdirp');
+
+var npgVersion = 'unknown';
+try {
+    // Read own package.json to get the current node-pre-pyp version.
+    var ownPackageJSON = fs.readFileSync(path.join(__dirname, '..', 'package.json'), 'utf8');
+    npgVersion = JSON.parse(ownPackageJSON).version;
+} catch (e) {}
+
+var http_get = {
+    impl: undefined,
+    type: undefined
+};
+
+try {
+  http_get.impl = require('request');
+  http_get.type = 'request';
+  log.warn("Using request for node-pre-gyp https download");
+} catch (e) {
+  http_get.impl = require('needle');
+  http_get.type = 'needle';
+  log.warn("Using needle for node-pre-gyp https download");
+}
+
+function download(uri,opts,callback) {
+    log.http('GET', uri);
+
+    var req = null;
+
+    // Try getting version info from the currently running npm.
+    var envVersionInfo = process.env.npm_config_user_agent ||
+        'node ' + process.version;
+
+    var requestOpts = {
+        uri: uri.replace('+','%2B'),
+        headers: {
+          'User-Agent': 'node-pre-gyp (v' + npgVersion + ', ' + envVersionInfo + ')'
+        },
+        follow_max: 10,
+    };
+
+    if (opts.cafile) {
+        try {
+            requestOpts.ca = fs.readFileSync(opts.cafile);
+        } catch (e) {
+            return callback(e);
+        }
+    } else if (opts.ca) {
+        requestOpts.ca = opts.ca;
+    }
+
+    var proxyUrl = opts.proxy ||
+                    process.env.http_proxy ||
+                    process.env.HTTP_PROXY ||
+                    process.env.npm_config_proxy;
+    if (proxyUrl) {
+      if (/^https?:\/\//i.test(proxyUrl)) {
+        log.verbose('download', 'using proxy url: "%s"', proxyUrl);
+        requestOpts.proxy = proxyUrl;
+      } else {
+        log.warn('download', 'ignoring invalid "proxy" config setting: "%s"', proxyUrl);
+      }
+    }
+    try {
+        req = http_get.impl.get(requestOpts.uri, requestOpts);
+    } catch (e) {
+        return callback(e);
+    }
+    if (req) {
+      req.on('response', function (res) {
+        log.http(res.statusCode, uri);
+      });
+    }
+    return callback(null,req);
+}
+
+function place_binary(from,to,opts,callback) {
+    download(from,opts,function(err,req) {
+        if (err) return callback(err);
+        if (!req) return callback(new Error("empty req"));
+        var badDownload = false;
+        var extractCount = 0;
+        var tar = require('tar');
+
+        function afterTarball(err) {
+            if (err) return callback(err);
+            if (badDownload) return callback(new Error("bad download"));
+            if (extractCount === 0) {
+                return callback(new Error('There was a fatal problem while downloading/extracting the tarball'));
+            }
+            log.info('tarball', 'done parsing tarball');
+            callback();
+        }
+
+        function filter_func(entry) {
+            log.info('install','unpacking ' + entry.path);
+            extractCount++;
+        }
+
+        // for request compatibility
+        req.on('error', function(err) {
+            badDownload = true;
+            return callback(err);
+        });
+
+        // for needle compatibility
+        req.on('err', function(err) {
+            badDownload = true;
+            return callback(err);
+        });
+
+        req.on('close', function () {
+            if (extractCount === 0) {
+                return callback(new Error('Connection closed while downloading tarball file'));
+            }
+        });
+
+      req.on('response', function(res) {
+           // ignore redirects, needle handles these automatically.
+           if (http_get.type === 'needle' && res.headers.hasOwnProperty('location') && res.headers.location !== '') {
+               return;
+           }
+           if (res.statusCode !== 200) {
+                badDownload = true;
+                var err = new Error(res.statusCode + ' status code downloading tarball ' + from);
+                err.statusCode = res.statusCode;
+                return callback(err);
+            }
+            // start unzipping and untaring
+            req.pipe(tar.extract({
+              cwd: to,
+              strip: 1,
+              onentry: filter_func
+            }).on('close', afterTarball).on('error', callback));
+        });
+    });
+}
+
+function do_build(gyp,argv,callback) {
+  var args = ['rebuild'].concat(argv);
+  gyp.todo.push( { name: 'build', args: args } );
+  process.nextTick(callback);
+}
+
+function print_fallback_error(err,opts,package_json) {
+    var fallback_message = ' (falling back to source compile with node-gyp)';
+    var full_message = '';
+    if (err.statusCode !== undefined) {
+        // If we got a network response it but failed to download
+        // it means remote binaries are not available, so let's try to help
+        // the user/developer with the info to debug why
+        full_message = "Pre-built binaries not found for " + package_json.name + "@" + package_json.version;
+        full_message += " and " + opts.runtime + "@" + (opts.target || process.versions.node) + " (" + opts.node_abi + " ABI, " + opts.libc + ")";
+        full_message += fallback_message;
+        log.warn("Tried to download(" + err.statusCode + "): " + opts.hosted_tarball);
+        log.warn(full_message);
+        log.http(err.message);
+    } else {
+        // If we do not have a statusCode that means an unexpected error
+        // happened and prevented an http response, so we output the exact error
+        full_message = "Pre-built binaries not installable for " + package_json.name + "@" + package_json.version;
+        full_message += " and " + opts.runtime + "@" + (opts.target || process.versions.node) + " (" + opts.node_abi + " ABI, " + opts.libc + ")";
+        full_message += fallback_message;
+        log.warn(full_message);
+        log.warn("Hit error " + err.message);
+    }
+}
+
+function install(gyp, argv, callback) {
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+	var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var source_build = gyp.opts['build-from-source'] || gyp.opts.build_from_source;
+    var update_binary = gyp.opts['update-binary'] || gyp.opts.update_binary;
+    var should_do_source_build = source_build === package_json.name || (source_build === true || source_build === 'true');
+    if (should_do_source_build) {
+        log.info('build','requesting source compile');
+        return do_build(gyp,argv,callback);
+    } else {
+        var fallback_to_build = gyp.opts['fallback-to-build'] || gyp.opts.fallback_to_build;
+        var should_do_fallback_build = fallback_to_build === package_json.name || (fallback_to_build === true || fallback_to_build === 'true');
+        // but allow override from npm
+        if (process.env.npm_config_argv) {
+            var cooked = JSON.parse(process.env.npm_config_argv).cooked;
+            var match = cooked.indexOf("--fallback-to-build");
+            if (match > -1 && cooked.length > match && cooked[match+1] == "false") {
+                should_do_fallback_build = false;
+                log.info('install','Build fallback disabled via npm flag: --fallback-to-build=false');
+            }
+        }
+        var opts;
+        try {
+            opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+        } catch (err) {
+            return callback(err);
+        }
+
+        opts.ca = gyp.opts.ca;
+        opts.cafile = gyp.opts.cafile;
+
+        var from = opts.hosted_tarball;
+        var to = opts.module_path;
+        var binary_module = path.join(to,opts.module_name + '.node');
+        existsAsync(binary_module,function(found) {
+            if (found && !update_binary) {
+                console.log('['+package_json.name+'] Success: "' + binary_module + '" already installed');
+                console.log('Pass --update-binary to reinstall or --build-from-source to recompile');
+                return callback();
+            } else {
+                if (!update_binary) log.info('check','checked for "' + binary_module + '" (not found)');
+                mkdirp(to,function(err) {
+                    if (err) {
+                        after_place(err);
+                    } else {
+                        place_binary(from,to,opts,after_place);
+                    }
+                });
+            }
+            function after_place(err) {
+                if (err && should_do_fallback_build) {
+                    print_fallback_error(err,opts,package_json);
+                    return do_build(gyp,argv,callback);
+                } else if (err) {
+                    return callback(err);
+                } else {
+                    console.log('['+package_json.name+'] Success: "' + binary_module + '" is installed via remote');
+                    return callback();
+                }
+            }
+        });
+    }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/node-pre-gyp.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/node-pre-gyp.js
new file mode 100644
index 00000000..3cf04c3f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/node-pre-gyp.js
@@ -0,0 +1,203 @@
+"use strict";
+
+/**
+ * Module exports.
+ */
+
+module.exports = exports;
+
+/**
+ * Module dependencies.
+ */
+
+var fs = require('fs');
+var path = require('path');
+var nopt = require('nopt');
+var log = require('npmlog');
+log.disableProgress();
+var napi = require('./util/napi.js');
+
+var EE = require('events').EventEmitter;
+var inherits = require('util').inherits;
+var commands = [
+      'clean',
+      'install',
+      'reinstall',
+      'build',
+      'rebuild',
+      'package',
+      'testpackage',
+      'publish',
+      'unpublish',
+      'info',
+      'testbinary',
+      'reveal',
+      'configure'
+    ];
+var aliases = {};
+
+// differentiate node-pre-gyp's logs from npm's
+log.heading = 'node-pre-gyp';
+
+exports.find = require('./pre-binding').find;
+
+function Run() {
+  var self = this;
+
+  this.commands = {};
+
+  commands.forEach(function (command) {
+    self.commands[command] = function (argv, callback) {
+      log.verbose('command', command, argv);
+      return require('./' + command)(self, argv, callback);
+    };
+  });
+}
+inherits(Run, EE);
+exports.Run = Run;
+var proto = Run.prototype;
+
+/**
+ * Export the contents of the package.json.
+ */
+
+proto.package = require('../package.json');
+
+/**
+ * nopt configuration definitions
+ */
+
+proto.configDefs = {
+    help: Boolean,     // everywhere
+    arch: String,      // 'configure'
+    debug: Boolean,    // 'build'
+    directory: String, // bin
+    proxy: String,     // 'install'
+    loglevel: String,  // everywhere
+};
+
+/**
+ * nopt shorthands
+ */
+
+proto.shorthands = {
+    release: '--no-debug',
+    C: '--directory',
+    debug: '--debug',
+    j: '--jobs',
+    silent: '--loglevel=silent',
+    silly: '--loglevel=silly',
+    verbose: '--loglevel=verbose',
+};
+
+/**
+ * expose the command aliases for the bin file to use.
+ */
+
+proto.aliases = aliases;
+
+/**
+ * Parses the given argv array and sets the 'opts',
+ * 'argv' and 'command' properties.
+ */
+
+proto.parseArgv = function parseOpts (argv) {
+  this.opts = nopt(this.configDefs, this.shorthands, argv);
+  this.argv = this.opts.argv.remain.slice();
+  var commands = this.todo = [];
+
+  // create a copy of the argv array with aliases mapped
+  argv = this.argv.map(function (arg) {
+    // is this an alias?
+    if (arg in this.aliases) {
+      arg = this.aliases[arg];
+    }
+    return arg;
+  }, this);
+
+  // process the mapped args into "command" objects ("name" and "args" props)
+  argv.slice().forEach(function (arg) {
+    if (arg in this.commands) {
+      var args = argv.splice(0, argv.indexOf(arg));
+      argv.shift();
+      if (commands.length > 0) {
+        commands[commands.length - 1].args = args;
+      }
+      commands.push({ name: arg, args: [] });
+    }
+  }, this);
+  if (commands.length > 0) {
+    commands[commands.length - 1].args = argv.splice(0);
+  }
+
+  // expand commands entries for multiple napi builds
+  var dir = this.opts.directory;
+  if (dir == null) dir = process.cwd();
+  var package_json = JSON.parse(fs.readFileSync(path.join(dir,'package.json')));
+
+  this.todo = napi.expand_commands (package_json, commands);
+
+  // support for inheriting config env variables from npm
+  var npm_config_prefix = 'npm_config_';
+  Object.keys(process.env).forEach(function (name) {
+    if (name.indexOf(npm_config_prefix) !== 0) return;
+    var val = process.env[name];
+    if (name === npm_config_prefix + 'loglevel') {
+      log.level = val;
+    } else {
+      // add the user-defined options to the config
+      name = name.substring(npm_config_prefix.length);
+      // avoid npm argv clobber already present args
+      // which avoids problem of 'npm test' calling
+      // script that runs unique npm install commands
+      if (name === 'argv') {
+         if (this.opts.argv &&
+             this.opts.argv.remain &&
+             this.opts.argv.remain.length) {
+            // do nothing
+         } else {
+            this.opts[name] = val;
+         }
+      } else {
+        this.opts[name] = val;
+      }
+    }
+  }, this);
+
+  if (this.opts.loglevel) {
+    log.level = this.opts.loglevel;
+  }
+  log.resume();
+};
+
+/**
+ * Returns the usage instructions for node-pre-gyp.
+ */
+
+proto.usage = function usage () {
+  var str = [
+      '',
+      '  Usage: node-pre-gyp <command> [options]',
+      '',
+      '  where <command> is one of:',
+      commands.map(function (c) {
+        return '    - ' + c + ' - ' + require('./' + c).usage;
+      }).join('\n'),
+      '',
+      'node-pre-gyp@' + this.version + '  ' + path.resolve(__dirname, '..'),
+      'node@' + process.versions.node
+  ].join('\n');
+  return str;
+};
+
+/**
+ * Version number getter.
+ */
+
+Object.defineProperty(proto, 'version', {
+    get: function () {
+      return this.package.version;
+    },
+    enumerable: true
+});
+
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/package.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/package.js
new file mode 100644
index 00000000..4959265f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/package.js
@@ -0,0 +1,56 @@
+"use strict";
+
+module.exports = exports = _package;
+
+exports.usage = 'Packs binary (and enclosing directory) into locally staged tarball';
+
+var fs = require('fs');
+var path = require('path');
+var log = require('npmlog');
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var write = require('fs').createWriteStream;
+var existsAsync = fs.exists || path.exists;
+var mkdirp = require('mkdirp');
+var tar = require('tar');
+
+function _package(gyp, argv, callback) {
+    var packlist = require('npm-packlist');
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    var from = opts.module_path;
+    var binary_module = path.join(from,opts.module_name + '.node');
+    existsAsync(binary_module,function(found) {
+        if (!found) {
+            return callback(new Error("Cannot package because " + binary_module + " missing: run `node-pre-gyp rebuild` first"));
+        }
+        var tarball = opts.staged_tarball;
+        var filter_func = function(entry) {
+            // ensure directories are +x
+            // https://github.com/mapnik/node-mapnik/issues/262
+            log.info('package','packing ' + entry.path);
+            return true;
+        };
+        mkdirp(path.dirname(tarball),function(err) {
+            if (err) return callback(err);
+            packlist({ path: from }).then(function(files) {
+                var base = path.basename(from);
+                files = files.map(function(file) {
+                    return path.join(base, file);
+                });
+                tar.create({
+                    portable: true,
+                    gzip: true,
+                    onentry: filter_func,
+                    file: tarball,
+                    cwd: path.dirname(from)
+                }, files, function(err) {
+                    if (err)  console.error('['+package_json.name+'] ' + err.message);
+                    else log.info('package','Binary staged at "' + tarball + '"');
+                    return callback(err);
+                });
+            }, callback);
+        });
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/pre-binding.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/pre-binding.js
new file mode 100644
index 00000000..bc69d5ed
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/pre-binding.js
@@ -0,0 +1,30 @@
+"use strict";
+
+var versioning = require('../lib/util/versioning.js');
+var napi = require('../lib/util/napi.js');
+var existsSync = require('fs').existsSync || require('path').existsSync;
+var path = require('path');
+
+module.exports = exports;
+
+exports.usage = 'Finds the require path for the node-pre-gyp installed module';
+
+exports.validate = function(package_json) {
+    versioning.validate_config(package_json);
+};
+
+exports.find = function(package_json_path,opts) {
+   if (!existsSync(package_json_path)) {
+        throw new Error("package.json does not exist at " + package_json_path);
+   }
+   var package_json = require(package_json_path);
+   versioning.validate_config(package_json);
+   var napi_build_version;
+   if (napi.get_napi_build_versions (package_json)) {
+       napi_build_version = napi.get_best_napi_build_version(package_json);
+   }
+   opts = opts || {};
+   if (!opts.module_root) opts.module_root = path.dirname(package_json_path);
+   var meta = versioning.evaluate(package_json,opts,napi_build_version);
+   return meta.module;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/publish.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/publish.js
new file mode 100644
index 00000000..376e3984
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/publish.js
@@ -0,0 +1,79 @@
+"use strict";
+
+module.exports = exports = publish;
+
+exports.usage = 'Publishes pre-built binary (requires aws-sdk)';
+
+var fs = require('fs');
+var path = require('path');
+var log = require('npmlog');
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var s3_setup = require('./util/s3_setup.js');
+var existsAsync = fs.exists || path.exists;
+var url = require('url');
+var config = require('rc')("node_pre_gyp",{acl:"public-read"});
+
+function publish(gyp, argv, callback) {
+    var AWS = require("aws-sdk");
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    var tarball = opts.staged_tarball;
+    existsAsync(tarball,function(found) {
+        if (!found) {
+            return callback(new Error("Cannot publish because " + tarball + " missing: run `node-pre-gyp package` first"));
+        }
+        log.info('publish', 'Detecting s3 credentials');
+        s3_setup.detect(opts.hosted_path,config);
+        var key_name = url.resolve(config.prefix,opts.package_name);
+        log.info('publish', 'Authenticating with s3');
+        AWS.config.update(config);
+        var s3 =  new AWS.S3();
+        var s3_opts = {  Bucket: config.bucket,
+                         Key: key_name
+                      };
+        var remote_package = 'https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key;
+        log.info('publish', 'Checking for existing binary at ' + remote_package);
+        s3.headObject(s3_opts, function(err, meta){
+            if (meta) log.info('publish', JSON.stringify(meta));
+            if (err && err.code == 'NotFound') {
+                // we are safe to publish because
+                // the object does not already exist
+                log.info('publish', 'Preparing to put object');
+                var s3_put = new AWS.S3();
+                var s3_put_opts = {  ACL: config.acl,
+                                     Body: fs.createReadStream(tarball),
+                                     Bucket: config.bucket,
+                                     Key: key_name
+                                  };
+                log.info('publish', 'Putting object');
+                try {
+                    s3_put.putObject(s3_put_opts, function(err, resp){
+                        log.info('publish', 'returned from putting object');
+                        if(err) {
+                           log.info('publish', 's3 putObject error: "' + err + '"');
+                           return callback(err);
+                        }
+                        if (resp) log.info('publish', 's3 putObject response: "' + JSON.stringify(resp) + '"');
+                        log.info('publish', 'successfully put object');
+                        console.log('['+package_json.name+'] published to ' + remote_package);
+                        return callback();
+                    });
+              } catch (err) {
+                   log.info('publish', 's3 putObject error: "' + err + '"');
+                   return callback(err);
+              }
+            } else if (err) {
+                log.info('publish', 's3 headObject error: "' + err + '"');
+                return callback(err);
+            } else {
+                log.error('publish','Cannot publish over existing version');
+                log.error('publish',"Update the 'version' field in package.json and try again");
+                log.error('publish','If the previous version was published in error see:');
+                log.error('publish','\t node-pre-gyp unpublish');
+                return callback(new Error('Failed publishing to ' + remote_package));
+            }
+        });
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/rebuild.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/rebuild.js
new file mode 100644
index 00000000..1e3a885c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/rebuild.js
@@ -0,0 +1,21 @@
+"use strict";
+
+module.exports = exports = rebuild;
+
+exports.usage = 'Runs "clean" and "build" at once';
+
+var fs = require('fs');
+var napi = require('./util/napi.js');
+
+function rebuild (gyp, argv, callback) {
+  var package_json = JSON.parse(fs.readFileSync('./package.json'));
+  var commands = [
+    { name: 'clean', args: [] },
+    { name: 'build', args: ['rebuild'] }
+    ];
+  commands = napi.expand_commands(package_json, commands);
+  for (var i = commands.length; i !== 0; i--) {
+    gyp.todo.unshift(commands[i-1]);
+  }
+  process.nextTick(callback);
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/reinstall.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/reinstall.js
new file mode 100644
index 00000000..31eba426
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/reinstall.js
@@ -0,0 +1,20 @@
+"use strict";
+
+module.exports = exports = rebuild;
+
+exports.usage = 'Runs "clean" and "install" at once';
+
+var fs = require('fs');
+var napi = require('./util/napi.js');
+
+function rebuild (gyp, argv, callback) {
+  var package_json = JSON.parse(fs.readFileSync('./package.json'));
+  var installArgs = [];
+  var napi_build_version = napi.get_best_napi_build_version(package_json);
+  if (napi_build_version != null) installArgs = [ napi.get_command_arg (napi_build_version) ];
+  gyp.todo.unshift(
+      { name: 'clean', args: [] },
+      { name: 'install', args: installArgs }
+  );
+  process.nextTick(callback);
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/reveal.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/reveal.js
new file mode 100644
index 00000000..13d2f725
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/reveal.js
@@ -0,0 +1,33 @@
+"use strict";
+
+module.exports = exports = reveal;
+
+exports.usage = 'Reveals data on the versioned binary';
+
+var fs = require('fs');
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+
+function unix_paths(key, val) {
+    return val && val.replace ? val.replace(/\\/g, '/') : val;
+}
+
+function reveal(gyp, argv, callback) {
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    var hit = false;
+    // if a second arg is passed look to see
+    // if it is a known option
+    //console.log(JSON.stringify(gyp.opts,null,1))
+    var remain = gyp.opts.argv.remain[gyp.opts.argv.remain.length-1];
+    if (remain && opts.hasOwnProperty(remain)) {
+        console.log(opts[remain].replace(/\\/g, '/'));
+        hit = true;
+    }
+    // otherwise return all options as json
+    if (!hit) {
+        console.log(JSON.stringify(opts,unix_paths,2));
+    }
+    return callback();
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/testbinary.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/testbinary.js
new file mode 100644
index 00000000..453987c3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/testbinary.js
@@ -0,0 +1,81 @@
+"use strict";
+
+module.exports = exports = testbinary;
+
+exports.usage = 'Tests that the binary.node can be required';
+
+var fs = require('fs');
+var path = require('path');
+var log = require('npmlog');
+var cp = require('child_process');
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var path = require('path');
+
+function testbinary(gyp, argv, callback) {
+    var args = [];
+    var options = {};
+    var shell_cmd = process.execPath;
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    // skip validation for runtimes we don't explicitly support (like electron)
+    if (opts.runtime &&
+        opts.runtime !== 'node-webkit' &&
+        opts.runtime !== 'node') {
+        return callback();
+    }
+    var nw = (opts.runtime && opts.runtime === 'node-webkit');
+    // ensure on windows that / are used for require path
+    var binary_module = opts.module.replace(/\\/g, '/');
+    if ((process.arch != opts.target_arch) ||
+        (process.platform != opts.target_platform)) {
+        var msg = "skipping validation since host platform/arch (";
+        msg += process.platform+'/'+process.arch+")";
+        msg += " does not match target (";
+        msg += opts.target_platform+'/'+opts.target_arch+")";
+        log.info('validate', msg);
+        return callback();
+    }
+    if (nw) {
+        options.timeout = 5000;
+        if (process.platform === 'darwin') {
+            shell_cmd = 'node-webkit';
+        } else if (process.platform === 'win32') {
+            shell_cmd = 'nw.exe';
+        } else {
+            shell_cmd = 'nw';
+        }
+        var modulePath = path.resolve(binary_module);
+        var appDir = path.join(__dirname, 'util', 'nw-pre-gyp');
+        args.push(appDir);
+        args.push(modulePath);
+        log.info("validate","Running test command: '" + shell_cmd + ' ' + args.join(' ') + "'");
+        cp.execFile(shell_cmd, args, options, function(err, stdout, stderr) {
+            // check for normal timeout for node-webkit
+            if (err) {
+                if (err.killed === true && err.signal && err.signal.indexOf('SIG') > -1) {
+                    return callback();
+                }
+                var stderrLog = stderr.toString();
+                log.info('stderr', stderrLog);
+                if( /^\s*Xlib:\s*extension\s*"RANDR"\s*missing\s*on\s*display\s*":\d+\.\d+"\.\s*$/.test(stderrLog) ){
+                    log.info('RANDR', 'stderr contains only RANDR error, ignored');
+                    return callback();
+                }
+                return callback(err);
+            }
+            return callback();
+        });
+        return;
+    }
+    args.push('--eval');
+    args.push("require('" + binary_module.replace(/'/g, '\'') +"')");
+    log.info("validate","Running test command: '" + shell_cmd + ' ' + args.join(' ') + "'");
+    cp.execFile(shell_cmd, args, options, function(err, stdout, stderr) {
+        if (err) {
+            return callback(err, { stdout:stdout, stderr:stderr});
+        }
+        return callback();
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/testpackage.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/testpackage.js
new file mode 100644
index 00000000..9091bc32
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/testpackage.js
@@ -0,0 +1,55 @@
+"use strict";
+
+module.exports = exports = testpackage;
+
+exports.usage = 'Tests that the staged package is valid';
+
+var fs = require('fs');
+var path = require('path');
+var log = require('npmlog');
+var existsAsync = fs.exists || path.exists;
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var testbinary = require('./testbinary.js');
+var tar = require('tar');
+var mkdirp = require('mkdirp');
+
+function testpackage(gyp, argv, callback) {
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    var tarball = opts.staged_tarball;
+    existsAsync(tarball, function(found) {
+        if (!found) {
+            return callback(new Error("Cannot test package because " + tarball + " missing: run `node-pre-gyp package` first"));
+        }
+        var to = opts.module_path;
+        function filter_func(entry) {
+            log.info('install','unpacking [' + entry.path + ']');
+        }
+
+        mkdirp(to, function(err) {
+            if (err) {
+                return callback(err);
+            } else {
+                tar.extract({
+                    file: tarball,
+                    cwd: to,
+                    strip: 1,
+                    onentry: filter_func
+                }).then(after_extract, callback);
+            }
+        });
+
+        function after_extract() {
+            testbinary(gyp,argv,function(err) {
+                if (err) {
+                    return callback(err);
+                } else {
+                    console.log('['+package_json.name+'] Package appears valid');
+                    return callback();
+                }
+            });
+        }
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/unpublish.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/unpublish.js
new file mode 100644
index 00000000..94c93dd8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/unpublish.js
@@ -0,0 +1,43 @@
+"use strict";
+
+module.exports = exports = unpublish;
+
+exports.usage = 'Unpublishes pre-built binary (requires aws-sdk)';
+
+var fs = require('fs');
+var log = require('npmlog');
+var versioning = require('./util/versioning.js');
+var napi = require('./util/napi.js');
+var s3_setup = require('./util/s3_setup.js');
+var url = require('url');
+var config = require('rc')("node_pre_gyp",{acl:"public-read"});
+
+function unpublish(gyp, argv, callback) {
+    var AWS = require("aws-sdk");
+    var package_json = JSON.parse(fs.readFileSync('./package.json'));
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
+    s3_setup.detect(opts.hosted_path,config);
+    AWS.config.update(config);
+    var key_name = url.resolve(config.prefix,opts.package_name);
+    var s3 =  new AWS.S3();
+    var s3_opts = {  Bucket: config.bucket,
+                     Key: key_name
+                  };
+    s3.headObject(s3_opts, function(err, meta) {
+        if (err && err.code == 'NotFound') {
+            console.log('['+package_json.name+'] Not found: https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key);
+            return callback();
+        } else if(err) {
+            return callback(err);
+        } else {
+            log.info('unpublish', JSON.stringify(meta));
+            s3.deleteObject(s3_opts, function(err, resp) {
+                if (err) return callback(err);
+                log.info(JSON.stringify(resp));
+                console.log('['+package_json.name+'] Success: removed https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key);
+                return callback();
+            });
+        }
+    });
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/abi_crosswalk.json b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/abi_crosswalk.json
new file mode 100644
index 00000000..0e999958
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/abi_crosswalk.json
@@ -0,0 +1,1782 @@
+{
+  "0.1.14": {
+    "node_abi": null,
+    "v8": "1.3"
+  },
+  "0.1.15": {
+    "node_abi": null,
+    "v8": "1.3"
+  },
+  "0.1.16": {
+    "node_abi": null,
+    "v8": "1.3"
+  },
+  "0.1.17": {
+    "node_abi": null,
+    "v8": "1.3"
+  },
+  "0.1.18": {
+    "node_abi": null,
+    "v8": "1.3"
+  },
+  "0.1.19": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.20": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.21": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.22": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.23": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.24": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.25": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.26": {
+    "node_abi": null,
+    "v8": "2.0"
+  },
+  "0.1.27": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.28": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.29": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.30": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.31": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.32": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.33": {
+    "node_abi": null,
+    "v8": "2.1"
+  },
+  "0.1.90": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.91": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.92": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.93": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.94": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.95": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.96": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.97": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.98": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.99": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.100": {
+    "node_abi": null,
+    "v8": "2.2"
+  },
+  "0.1.101": {
+    "node_abi": null,
+    "v8": "2.3"
+  },
+  "0.1.102": {
+    "node_abi": null,
+    "v8": "2.3"
+  },
+  "0.1.103": {
+    "node_abi": null,
+    "v8": "2.3"
+  },
+  "0.1.104": {
+    "node_abi": null,
+    "v8": "2.3"
+  },
+  "0.2.0": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.2.1": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.2.2": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.2.3": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.2.4": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.2.5": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.2.6": {
+    "node_abi": 1,
+    "v8": "2.3"
+  },
+  "0.3.0": {
+    "node_abi": 1,
+    "v8": "2.5"
+  },
+  "0.3.1": {
+    "node_abi": 1,
+    "v8": "2.5"
+  },
+  "0.3.2": {
+    "node_abi": 1,
+    "v8": "3.0"
+  },
+  "0.3.3": {
+    "node_abi": 1,
+    "v8": "3.0"
+  },
+  "0.3.4": {
+    "node_abi": 1,
+    "v8": "3.0"
+  },
+  "0.3.5": {
+    "node_abi": 1,
+    "v8": "3.0"
+  },
+  "0.3.6": {
+    "node_abi": 1,
+    "v8": "3.0"
+  },
+  "0.3.7": {
+    "node_abi": 1,
+    "v8": "3.0"
+  },
+  "0.3.8": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.0": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.1": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.2": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.3": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.4": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.5": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.6": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.7": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.8": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.9": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.10": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.11": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.4.12": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.5.0": {
+    "node_abi": 1,
+    "v8": "3.1"
+  },
+  "0.5.1": {
+    "node_abi": 1,
+    "v8": "3.4"
+  },
+  "0.5.2": {
+    "node_abi": 1,
+    "v8": "3.4"
+  },
+  "0.5.3": {
+    "node_abi": 1,
+    "v8": "3.4"
+  },
+  "0.5.4": {
+    "node_abi": 1,
+    "v8": "3.5"
+  },
+  "0.5.5": {
+    "node_abi": 1,
+    "v8": "3.5"
+  },
+  "0.5.6": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.5.7": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.5.8": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.5.9": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.5.10": {
+    "node_abi": 1,
+    "v8": "3.7"
+  },
+  "0.6.0": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.1": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.2": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.3": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.4": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.5": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.6": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.7": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.8": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.9": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.10": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.11": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.12": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.13": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.14": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.15": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.16": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.17": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.18": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.19": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.20": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.6.21": {
+    "node_abi": 1,
+    "v8": "3.6"
+  },
+  "0.7.0": {
+    "node_abi": 1,
+    "v8": "3.8"
+  },
+  "0.7.1": {
+    "node_abi": 1,
+    "v8": "3.8"
+  },
+  "0.7.2": {
+    "node_abi": 1,
+    "v8": "3.8"
+  },
+  "0.7.3": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.4": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.5": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.6": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.7": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.8": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.9": {
+    "node_abi": 1,
+    "v8": "3.11"
+  },
+  "0.7.10": {
+    "node_abi": 1,
+    "v8": "3.9"
+  },
+  "0.7.11": {
+    "node_abi": 1,
+    "v8": "3.11"
+  },
+  "0.7.12": {
+    "node_abi": 1,
+    "v8": "3.11"
+  },
+  "0.8.0": {
+    "node_abi": 1,
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+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.8.3": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.8.4": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.8.5": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.8.6": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.8.7": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.9.0": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "4.9.1": {
+    "node_abi": 46,
+    "v8": "4.5"
+  },
+  "5.0.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.1.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.1.1": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.2.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.3.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.4.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.4.1": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.5.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.6.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.7.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.7.1": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.8.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.9.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.9.1": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.10.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.10.1": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.11.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.11.1": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "5.12.0": {
+    "node_abi": 47,
+    "v8": "4.6"
+  },
+  "6.0.0": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.1.0": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.2.0": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.2.1": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.2.2": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.3.0": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.3.1": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.4.0": {
+    "node_abi": 48,
+    "v8": "5.0"
+  },
+  "6.5.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.6.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.7.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.8.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.8.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.9.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.9.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.9.2": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.9.3": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.9.4": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.9.5": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.10.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.10.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.10.2": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.10.3": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.11.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.11.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.11.2": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.11.3": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.11.4": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.11.5": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.12.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.12.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.12.2": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.12.3": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.13.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.13.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.14.0": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.14.1": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.14.2": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "6.14.3": {
+    "node_abi": 48,
+    "v8": "5.1"
+  },
+  "7.0.0": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.1.0": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.2.0": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.2.1": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.3.0": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.4.0": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.5.0": {
+    "node_abi": 51,
+    "v8": "5.4"
+  },
+  "7.6.0": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.7.0": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.7.1": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.7.2": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.7.3": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.7.4": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.8.0": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.9.0": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.10.0": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "7.10.1": {
+    "node_abi": 51,
+    "v8": "5.5"
+  },
+  "8.0.0": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.1.0": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.1.1": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.1.2": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.1.3": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.1.4": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.2.0": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.2.1": {
+    "node_abi": 57,
+    "v8": "5.8"
+  },
+  "8.3.0": {
+    "node_abi": 57,
+    "v8": "6.0"
+  },
+  "8.4.0": {
+    "node_abi": 57,
+    "v8": "6.0"
+  },
+  "8.5.0": {
+    "node_abi": 57,
+    "v8": "6.0"
+  },
+  "8.6.0": {
+    "node_abi": 57,
+    "v8": "6.0"
+  },
+  "8.7.0": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.8.0": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.8.1": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.9.0": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.9.1": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.9.2": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.9.3": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.9.4": {
+    "node_abi": 57,
+    "v8": "6.1"
+  },
+  "8.10.0": {
+    "node_abi": 57,
+    "v8": "6.2"
+  },
+  "8.11.0": {
+    "node_abi": 57,
+    "v8": "6.2"
+  },
+  "8.11.1": {
+    "node_abi": 57,
+    "v8": "6.2"
+  },
+  "8.11.2": {
+    "node_abi": 57,
+    "v8": "6.2"
+  },
+  "8.11.3": {
+    "node_abi": 57,
+    "v8": "6.2"
+  },
+  "9.0.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.1.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.2.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.2.1": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.3.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.4.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.5.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.6.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.6.1": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.7.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.7.1": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.8.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.9.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.10.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.10.1": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.11.0": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.11.1": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "9.11.2": {
+    "node_abi": 59,
+    "v8": "6.2"
+  },
+  "10.0.0": {
+    "node_abi": 64,
+    "v8": "6.6"
+  },
+  "10.1.0": {
+    "node_abi": 64,
+    "v8": "6.6"
+  },
+  "10.2.0": {
+    "node_abi": 64,
+    "v8": "6.6"
+  },
+  "10.2.1": {
+    "node_abi": 64,
+    "v8": "6.6"
+  },
+  "10.3.0": {
+    "node_abi": 64,
+    "v8": "6.6"
+  },
+  "10.4.0": {
+    "node_abi": 64,
+    "v8": "6.7"
+  },
+  "10.4.1": {
+    "node_abi": 64,
+    "v8": "6.7"
+  },
+  "10.5.0": {
+    "node_abi": 64,
+    "v8": "6.7"
+  },
+  "10.6.0": {
+    "node_abi": 64,
+    "v8": "6.7"
+  }
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/compile.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/compile.js
new file mode 100644
index 00000000..0dc460cb
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/compile.js
@@ -0,0 +1,87 @@
+"use strict";
+
+module.exports = exports;
+
+var fs = require('fs');
+var path = require('path');
+var win = process.platform == 'win32';
+var existsSync = fs.existsSync || path.existsSync;
+var cp = require('child_process');
+
+// try to build up the complete path to node-gyp
+/* priority:
+  - node-gyp on ENV:npm_config_node_gyp (https://github.com/npm/npm/pull/4887)
+  - node-gyp on NODE_PATH
+  - node-gyp inside npm on NODE_PATH (ignore on iojs)
+  - node-gyp inside npm beside node exe
+*/
+function which_node_gyp() {
+    var node_gyp_bin;
+    if (process.env.npm_config_node_gyp) {
+      try {
+          node_gyp_bin = process.env.npm_config_node_gyp;
+          if (existsSync(node_gyp_bin)) {
+              return node_gyp_bin;
+          }
+      } catch (err) { }
+    }
+    try {
+        var node_gyp_main = require.resolve('node-gyp');
+        node_gyp_bin = path.join(path.dirname(
+                                     path.dirname(node_gyp_main)),
+                                     'bin/node-gyp.js');
+        if (existsSync(node_gyp_bin)) {
+            return node_gyp_bin;
+        }
+    } catch (err) { }
+    if (process.execPath.indexOf('iojs') === -1) {
+        try {
+            var npm_main = require.resolve('npm');
+            node_gyp_bin = path.join(path.dirname(
+                                         path.dirname(npm_main)),
+                                         'node_modules/node-gyp/bin/node-gyp.js');
+            if (existsSync(node_gyp_bin)) {
+                return node_gyp_bin;
+            }
+        } catch (err) { }
+    }
+    var npm_base = path.join(path.dirname(
+                             path.dirname(process.execPath)),
+                             'lib/node_modules/npm/');
+    node_gyp_bin = path.join(npm_base, 'node_modules/node-gyp/bin/node-gyp.js');
+    if (existsSync(node_gyp_bin)) {
+        return node_gyp_bin;
+    }
+}
+
+module.exports.run_gyp = function(args,opts,callback) {
+    var shell_cmd = '';
+    var cmd_args = [];
+    if (opts.runtime && opts.runtime == 'node-webkit') {
+        shell_cmd = 'nw-gyp';
+        if (win) shell_cmd += '.cmd';
+    } else {
+        var node_gyp_path = which_node_gyp();
+        if (node_gyp_path) {
+            shell_cmd = process.execPath;
+            cmd_args.push(node_gyp_path);
+        } else {
+            shell_cmd = 'node-gyp';
+            if (win) shell_cmd += '.cmd';
+        }
+    }
+    var final_args = cmd_args.concat(args);
+    var cmd = cp.spawn(shell_cmd, final_args, {cwd: undefined, env: process.env, stdio: [ 0, 1, 2]});
+    cmd.on('error', function (err) {
+        if (err) {
+            return callback(new Error("Failed to execute '" + shell_cmd + ' ' + final_args.join(' ') + "' (" + err + ")"));
+        }
+        callback(null,opts);
+    });
+    cmd.on('close', function (code) {
+        if (code && code !== 0) {
+            return callback(new Error("Failed to execute '" + shell_cmd + ' ' + final_args.join(' ') + "' (" + code + ")"));
+        }
+        callback(null,opts);
+    });
+};
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/handle_gyp_opts.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/handle_gyp_opts.js
new file mode 100644
index 00000000..afe7279d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/handle_gyp_opts.js
@@ -0,0 +1,100 @@
+"use strict";
+
+module.exports = exports = handle_gyp_opts;
+
+var fs = require('fs');
+var versioning = require('./versioning.js');
+var napi = require('./napi.js');
+
+/*
+
+Here we gather node-pre-gyp generated options (from versioning) and pass them along to node-gyp.
+
+We massage the args and options slightly to account for differences in what commands mean between
+node-pre-gyp and node-gyp (e.g. see the difference between "build" and "rebuild" below)
+
+Keep in mind: the values inside `argv` and `gyp.opts` below are different depending on whether
+node-pre-gyp is called directory, or if it is called in a `run-script` phase of npm.
+
+We also try to preserve any command line options that might have been passed to npm or node-pre-gyp.
+But this is fairly difficult without passing way to much through. For example `gyp.opts` contains all
+the process.env and npm pushes a lot of variables into process.env which node-pre-gyp inherits. So we have
+to be very selective about what we pass through.
+
+For example:
+
+`npm install --build-from-source` will give:
+
+argv == [ 'rebuild' ]
+gyp.opts.argv == { remain: [ 'install' ],
+  cooked: [ 'install', '--fallback-to-build' ],
+  original: [ 'install', '--fallback-to-build' ] }
+
+`./bin/node-pre-gyp build` will give:
+
+argv == []
+gyp.opts.argv == { remain: [ 'build' ],
+  cooked: [ 'build' ],
+  original: [ '-C', 'test/app1', 'build' ] }
+
+*/
+
+// select set of node-pre-gyp versioning info
+// to share with node-gyp
+var share_with_node_gyp = [
+  'module',
+  'module_name',
+  'module_path',
+  'napi_version',
+  'node_abi_napi',
+  'napi_build_version'
+];
+
+function handle_gyp_opts(gyp, argv, callback) {
+
+    // Collect node-pre-gyp specific variables to pass to node-gyp
+    var node_pre_gyp_options = [];
+    // generate custom node-pre-gyp versioning info
+    var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
+    var opts = versioning.evaluate(JSON.parse(fs.readFileSync('./package.json')), gyp.opts, napi_build_version);
+    share_with_node_gyp.forEach(function(key) {
+        var val = opts[key];
+        if (val) {
+            node_pre_gyp_options.push('--' + key + '=' + val);
+        } else {
+            if (key !== 'napi_version' && key !== 'node_abi_napi' && key !== 'napi_build_version')
+                return callback(new Error("Option " + key + " required but not found by node-pre-gyp"));
+        }
+    });
+
+    // Collect options that follow the special -- which disables nopt parsing
+    var unparsed_options = [];
+    var double_hyphen_found = false;
+    gyp.opts.argv.original.forEach(function(opt) {
+        if (double_hyphen_found) {
+            unparsed_options.push(opt);
+        }
+        if (opt == '--') {
+            double_hyphen_found = true;
+        }
+    });
+
+    // We try respect and pass through remaining command
+    // line options (like --foo=bar) to node-gyp
+    var cooked = gyp.opts.argv.cooked;
+    var node_gyp_options = [];
+    cooked.forEach(function(value) {
+        if (value.length > 2 && value.slice(0,2) == '--') {
+            var key = value.slice(2);
+            var val = cooked[cooked.indexOf(value)+1];
+            if (val && val.indexOf('--') === -1) { // handle '--foo=bar' or ['--foo','bar']
+                node_gyp_options.push('--' + key + '=' + val);
+            } else { // pass through --foo
+                node_gyp_options.push(value);
+            }
+        }
+    });
+
+    var result = {'opts':opts,'gyp':node_gyp_options,'pre':node_pre_gyp_options,'unparsed':unparsed_options};
+    return callback(null,result);
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/napi.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/napi.js
new file mode 100644
index 00000000..327fe5bf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/napi.js
@@ -0,0 +1,156 @@
+"use strict";
+
+var fs = require('fs');
+var rm = require('rimraf');
+
+module.exports = exports;
+
+var versionArray = process.version
+	.substr(1)
+	.replace(/-.*$/, '')
+	.split('.')
+	.map(function(item) {
+		return +item;
+	});
+
+var napi_multiple_commands = [
+	'build',
+	'clean',
+	'configure',
+	'package',
+	'publish',
+	'reveal',
+	'testbinary',
+	'testpackage',
+	'unpublish'
+];
+
+var napi_build_version_tag = 'napi_build_version=';
+
+module.exports.get_napi_version = function() {
+	// returns the non-zero numeric napi version or undefined if napi is not supported.
+	var version = process.versions.napi; // can be undefined
+	if (!version) { // this code should never need to be updated
+		if (versionArray[0] === 9 && versionArray[1] >= 3) version = 2; // 9.3.0+
+		else if (versionArray[0] === 8) version = 1; // 8.0.0+
+	}
+	return version;
+};
+
+module.exports.get_napi_version_as_string = function() {
+	// returns the napi version as a string or an empty string if napi is not supported.
+	var version = module.exports.get_napi_version();
+	return version ? ''+version : '';
+};
+
+module.exports.validate_package_json = function(package_json) { // return err
+	var binary = package_json.binary;
+	var module_path_ok = binary.module_path && binary.module_path.indexOf('{napi_build_version}') !== -1;
+	var remote_path_ok = binary.remote_path && binary.remote_path.indexOf('{napi_build_version}') !== -1;
+	var package_name_ok = binary.package_name && binary.package_name.indexOf('{napi_build_version}') !== -1;
+	var napi_build_versions = module.exports.get_napi_build_versions(package_json);
+
+	if (napi_build_versions) {
+		napi_build_versions.forEach(function(napi_build_version){
+			if (!(parseInt(napi_build_version,10) === napi_build_version && napi_build_version > 0)) {
+				throw new Error("All values specified in napi_versions must be positive integers.");
+			}
+		});
+	}
+
+	if (napi_build_versions && (!module_path_ok || (!remote_path_ok && !package_name_ok))) {
+		throw new Error("When napi_versions is specified; module_path and either remote_path or " +
+			"package_name must contain the substitution string '{napi_build_version}`.");
+	}
+
+	if ((module_path_ok || remote_path_ok || package_name_ok) && !napi_build_versions) {
+		throw new Error("When the substitution string '{napi_build_version}` is specified in " +
+			"module_path, remote_path, or package_name; napi_versions must also be specified.");
+	}
+
+	if (napi_build_versions && !module.exports.get_best_napi_build_version(package_json)) {
+		throw new Error(
+			'The N-API version of this Node instance is ' + module.exports.get_napi_version() + '. ' +
+			'This module supports N-API version(s) ' + module.exports.get_napi_build_versions(package_json) + '. ' +
+			'This Node instance cannot run this module.');
+	}
+
+};
+
+module.exports.expand_commands = function(package_json, commands) {
+	var expanded_commands = [];
+	var napi_build_versions = module.exports.get_napi_build_versions(package_json);
+	commands.forEach(function(command){
+		if (napi_build_versions && command.name === 'install') {
+			var napi_build_version = module.exports.get_best_napi_build_version(package_json);
+			var args = napi_build_version ? [ napi_build_version_tag+napi_build_version ] : [ ];
+			expanded_commands.push ({ name: command.name, args: args });
+		} else if (napi_build_versions && napi_multiple_commands.includes(command.name)) {
+			napi_build_versions.forEach(function(napi_build_version){
+				var args = command.args.slice();
+				args.push (napi_build_version_tag+napi_build_version);
+				expanded_commands.push ({ name: command.name, args: args });
+			});
+		} else {
+			expanded_commands.push (command);
+		}
+	});
+	return expanded_commands;
+};
+
+module.exports.get_napi_build_versions = function(package_json) {
+	var napi_build_versions = [];
+	if (package_json.binary && package_json.binary.napi_versions) { // remove duplicates
+		package_json.binary.napi_versions.forEach(function(napi_version) {
+			if (!napi_build_versions.includes(napi_version)) napi_build_versions.push(napi_version);
+		});
+	}
+	return napi_build_versions.length ? napi_build_versions : undefined;
+};
+
+module.exports.get_command_arg = function(napi_build_version) {
+	return napi_build_version_tag + napi_build_version;
+};
+
+module.exports.get_napi_build_version_from_command_args = function(command_args) {
+	for (var i = 0; i < command_args.length; i++) {
+		var arg = command_args[i];
+		if (arg.indexOf(napi_build_version_tag) === 0) {
+			return parseInt(arg.substr(napi_build_version_tag.length),10);
+		}
+	}
+	return undefined;
+};
+
+module.exports.swap_build_dir_out = function(napi_build_version) {
+	if (napi_build_version) {
+		rm.sync(module.exports.get_build_dir(napi_build_version));
+		fs.renameSync('build', module.exports.get_build_dir(napi_build_version));
+	}
+};
+
+module.exports.swap_build_dir_in = function(napi_build_version) {
+	if (napi_build_version) {
+		rm.sync('build');
+		fs.renameSync(module.exports.get_build_dir(napi_build_version), 'build');
+	}
+};
+
+module.exports.get_build_dir = function(napi_build_version) {
+	return 'build-tmp-napi-v'+napi_build_version;
+};
+
+module.exports.get_best_napi_build_version = function(package_json) {
+	var best_napi_build_version = 0;
+	var napi_build_versions = module.exports.get_napi_build_versions (package_json);
+	if (napi_build_versions) {
+		var our_napi_version = module.exports.get_napi_version();
+		napi_build_versions.forEach(function(napi_build_version){
+			if (napi_build_version > best_napi_build_version &&
+				napi_build_version <= our_napi_version) {
+				best_napi_build_version = napi_build_version;
+			}
+		});
+	}
+	return best_napi_build_version === 0 ? undefined : best_napi_build_version;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/nw-pre-gyp/index.html b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/nw-pre-gyp/index.html
new file mode 100644
index 00000000..244466c4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/nw-pre-gyp/index.html
@@ -0,0 +1,26 @@
+<!doctype html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>Node-webkit-based module test</title>
+<script>
+function nwModuleTest(){
+   var util = require('util');
+   var moduleFolder = require('nw.gui').App.argv[0];
+   try {
+      require(moduleFolder);
+   } catch(e) {
+      if( process.platform !== 'win32' ){
+         util.log('nw-pre-gyp error:');
+         util.log(e.stack);
+      }
+      process.exit(1);
+   }
+   process.exit(0);
+}
+</script>
+</head>
+<body onload="nwModuleTest()">
+<h1>Node-webkit-based module test</h1>
+</body>
+</html>
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/nw-pre-gyp/package.json b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/nw-pre-gyp/package.json
new file mode 100644
index 00000000..71d03f82
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/nw-pre-gyp/package.json
@@ -0,0 +1,9 @@
+{
+"main": "index.html",
+"name": "nw-pre-gyp-module-test",
+"description": "Node-webkit-based module test.",
+"version": "0.0.1",
+"window": {
+   "show": false
+}
+}
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/s3_setup.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/s3_setup.js
new file mode 100644
index 00000000..5bc42e96
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/s3_setup.js
@@ -0,0 +1,27 @@
+"use strict";
+
+module.exports = exports;
+
+var url = require('url');
+
+var URI_REGEX="^(.*)\.(s3(?:-.*)?)\.amazonaws\.com$";
+
+module.exports.detect = function(to,config) {
+    var uri = url.parse(to);
+    var hostname_matches = uri.hostname.match(URI_REGEX);
+    config.prefix = (!uri.pathname || uri.pathname == '/') ? '' : uri.pathname.replace('/','');
+    if(!hostname_matches) {
+        return;
+    }
+    if (!config.bucket) {
+        config.bucket = hostname_matches[1];
+    }
+    if (!config.region) {
+        var s3_domain = hostname_matches[2];
+        if (s3_domain.slice(0,3) == 's3-' &&
+            s3_domain.length >= 3) {
+            // it appears the region is explicit in the url
+            config.region = s3_domain.replace('s3-','');
+        }
+    }
+};
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/versioning.js b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/versioning.js
new file mode 100644
index 00000000..70307b49
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/versioning.js
@@ -0,0 +1,330 @@
+"use strict";
+
+module.exports = exports;
+
+var path = require('path');
+var semver = require('semver');
+var url = require('url');
+var detect_libc = require('detect-libc');
+var napi = require('./napi.js');
+
+var abi_crosswalk;
+
+// This is used for unit testing to provide a fake
+// ABI crosswalk that emulates one that is not updated
+// for the current version
+if (process.env.NODE_PRE_GYP_ABI_CROSSWALK) {
+    abi_crosswalk = require(process.env.NODE_PRE_GYP_ABI_CROSSWALK);
+} else {
+    abi_crosswalk = require('./abi_crosswalk.json');
+}
+
+var major_versions = {};
+Object.keys(abi_crosswalk).forEach(function(v) {
+    var major = v.split('.')[0];
+    if (!major_versions[major]) {
+        major_versions[major] = v;
+    }
+});
+
+function get_electron_abi(runtime, target_version) {
+    if (!runtime) {
+        throw new Error("get_electron_abi requires valid runtime arg");
+    }
+    if (typeof target_version === 'undefined') {
+        // erroneous CLI call
+        throw new Error("Empty target version is not supported if electron is the target.");
+    }
+    // Electron guarantees that patch version update won't break native modules.
+    var sem_ver = semver.parse(target_version);
+    return runtime + '-v' + sem_ver.major + '.' + sem_ver.minor;
+}
+module.exports.get_electron_abi = get_electron_abi;
+
+function get_node_webkit_abi(runtime, target_version) {
+    if (!runtime) {
+        throw new Error("get_node_webkit_abi requires valid runtime arg");
+    }
+    if (typeof target_version === 'undefined') {
+        // erroneous CLI call
+        throw new Error("Empty target version is not supported if node-webkit is the target.");
+    }
+    return runtime + '-v' + target_version;
+}
+module.exports.get_node_webkit_abi = get_node_webkit_abi;
+
+function get_node_abi(runtime, versions) {
+    if (!runtime) {
+        throw new Error("get_node_abi requires valid runtime arg");
+    }
+    if (!versions) {
+        throw new Error("get_node_abi requires valid process.versions object");
+    }
+    var sem_ver = semver.parse(versions.node);
+    if (sem_ver.major === 0 && sem_ver.minor % 2) { // odd series
+        // https://github.com/mapbox/node-pre-gyp/issues/124
+        return runtime+'-v'+versions.node;
+    } else {
+        // process.versions.modules added in >= v0.10.4 and v0.11.7
+        // https://github.com/joyent/node/commit/ccabd4a6fa8a6eb79d29bc3bbe9fe2b6531c2d8e
+        return versions.modules ? runtime+'-v' + (+versions.modules) :
+            'v8-' + versions.v8.split('.').slice(0,2).join('.');
+    }
+}
+module.exports.get_node_abi = get_node_abi;
+
+function get_runtime_abi(runtime, target_version) {
+    if (!runtime) {
+        throw new Error("get_runtime_abi requires valid runtime arg");
+    }
+    if (runtime === 'node-webkit') {
+        return get_node_webkit_abi(runtime, target_version || process.versions['node-webkit']);
+    } else if (runtime === 'electron') {
+        return get_electron_abi(runtime, target_version || process.versions.electron);
+    } else {
+        if (runtime != 'node') {
+            throw new Error("Unknown Runtime: '" + runtime + "'");
+        }
+        if (!target_version) {
+            return get_node_abi(runtime,process.versions);
+        } else {
+            var cross_obj;
+            // abi_crosswalk generated with ./scripts/abi_crosswalk.js
+            if (abi_crosswalk[target_version]) {
+                cross_obj = abi_crosswalk[target_version];
+            } else {
+                var target_parts = target_version.split('.').map(function(i) { return +i; });
+                if (target_parts.length != 3) { // parse failed
+                    throw new Error("Unknown target version: " + target_version);
+                }
+                /*
+                    The below code tries to infer the last known ABI compatible version
+                    that we have recorded in the abi_crosswalk.json when an exact match
+                    is not possible. The reasons for this to exist are complicated:
+
+                       - We support passing --target to be able to allow developers to package binaries for versions of node
+                         that are not the same one as they are running. This might also be used in combination with the
+                         --target_arch or --target_platform flags to also package binaries for alternative platforms
+                       - When --target is passed we can't therefore determine the ABI (process.versions.modules) from the node
+                         version that is running in memory
+                       - So, therefore node-pre-gyp keeps an "ABI crosswalk" (lib/util/abi_crosswalk.json) to be able to look
+                         this info up for all versions
+                       - But we cannot easily predict what the future ABI will be for released versions
+                       - And node-pre-gyp needs to be a `bundledDependency` in apps that depend on it in order to work correctly
+                         by being fully available at install time.
+                       - So, the speed of node releases and the bundled nature of node-pre-gyp mean that a new node-pre-gyp release
+                         need to happen for every node.js/io.js/node-webkit/nw.js/atom-shell/etc release that might come online if
+                         you want the `--target` flag to keep working for the latest version
+                       - Which is impractical ^^
+                       - Hence the below code guesses about future ABI to make the need to update node-pre-gyp less demanding.
+
+                    In practice then you can have a dependency of your app like `node-sqlite3` that bundles a `node-pre-gyp` that
+                    only knows about node v0.10.33 in the `abi_crosswalk.json` but target node v0.10.34 (which is assumed to be
+                    ABI compatible with v0.10.33).
+
+                    TODO: use semver module instead of custom version parsing
+                */
+                var major = target_parts[0];
+                var minor = target_parts[1];
+                var patch = target_parts[2];
+                // io.js: yeah if node.js ever releases 1.x this will break
+                // but that is unlikely to happen: https://github.com/iojs/io.js/pull/253#issuecomment-69432616
+                if (major === 1) {
+                    // look for last release that is the same major version
+                    // e.g. we assume io.js 1.x is ABI compatible with >= 1.0.0
+                    while (true) {
+                        if (minor > 0) --minor;
+                        if (patch > 0) --patch;
+                        var new_iojs_target = '' + major + '.' + minor + '.' + patch;
+                        if (abi_crosswalk[new_iojs_target]) {
+                            cross_obj = abi_crosswalk[new_iojs_target];
+                            console.log('Warning: node-pre-gyp could not find exact match for ' + target_version);
+                            console.log('Warning: but node-pre-gyp successfully choose ' + new_iojs_target + ' as ABI compatible target');
+                            break;
+                        }
+                        if (minor === 0 && patch === 0) {
+                            break;
+                        }
+                    }
+                } else if (major >= 2) {
+                    // look for last release that is the same major version
+                    if (major_versions[major]) {
+                        cross_obj = abi_crosswalk[major_versions[major]];
+                        console.log('Warning: node-pre-gyp could not find exact match for ' + target_version);
+                        console.log('Warning: but node-pre-gyp successfully choose ' + major_versions[major] + ' as ABI compatible target');
+                    }
+                } else if (major === 0) { // node.js
+                    if (target_parts[1] % 2 === 0) { // for stable/even node.js series
+                        // look for the last release that is the same minor release
+                        // e.g. we assume node 0.10.x is ABI compatible with >= 0.10.0
+                        while (--patch > 0) {
+                            var new_node_target = '' + major + '.' + minor + '.' + patch;
+                            if (abi_crosswalk[new_node_target]) {
+                                cross_obj = abi_crosswalk[new_node_target];
+                                console.log('Warning: node-pre-gyp could not find exact match for ' + target_version);
+                                console.log('Warning: but node-pre-gyp successfully choose ' + new_node_target + ' as ABI compatible target');
+                                break;
+                            }
+                        }
+                    }
+                }
+            }
+            if (!cross_obj) {
+                throw new Error("Unsupported target version: " + target_version);
+            }
+            // emulate process.versions
+            var versions_obj = {
+                node: target_version,
+                v8: cross_obj.v8+'.0',
+                // abi_crosswalk uses 1 for node versions lacking process.versions.modules
+                // process.versions.modules added in >= v0.10.4 and v0.11.7
+                modules: cross_obj.node_abi > 1 ? cross_obj.node_abi : undefined
+            };
+            return get_node_abi(runtime, versions_obj);
+        }
+    }
+}
+module.exports.get_runtime_abi = get_runtime_abi;
+
+var required_parameters = [
+    'module_name',
+    'module_path',
+    'host'
+];
+
+function validate_config(package_json) {
+    var msg = package_json.name + ' package.json is not node-pre-gyp ready:\n';
+    var missing = [];
+    if (!package_json.main) {
+        missing.push('main');
+    }
+    if (!package_json.version) {
+        missing.push('version');
+    }
+    if (!package_json.name) {
+        missing.push('name');
+    }
+    if (!package_json.binary) {
+        missing.push('binary');
+    }
+    var o = package_json.binary;
+    required_parameters.forEach(function(p) {
+        if (missing.indexOf('binary') > -1) {
+            missing.pop('binary');
+        }
+        if (!o || o[p] === undefined || o[p] === "") {
+            missing.push('binary.' + p);
+        }
+    });
+    if (missing.length >= 1) {
+        throw new Error(msg+"package.json must declare these properties: \n" + missing.join('\n'));
+    }
+    if (o) {
+        // enforce https over http
+        var protocol = url.parse(o.host).protocol;
+        if (protocol === 'http:') {
+            throw new Error("'host' protocol ("+protocol+") is invalid - only 'https:' is accepted");
+        }
+    }
+    napi.validate_package_json(package_json);
+}
+
+module.exports.validate_config = validate_config;
+
+function eval_template(template,opts) {
+    Object.keys(opts).forEach(function(key) {
+        var pattern = '{'+key+'}';
+        while (template.indexOf(pattern) > -1) {
+            template = template.replace(pattern,opts[key]);
+        }
+    });
+    return template;
+}
+
+// url.resolve needs single trailing slash
+// to behave correctly, otherwise a double slash
+// may end up in the url which breaks requests
+// and a lacking slash may not lead to proper joining
+function fix_slashes(pathname) {
+    if (pathname.slice(-1) != '/') {
+        return pathname + '/';
+    }
+    return pathname;
+}
+
+// remove double slashes
+// note: path.normalize will not work because
+// it will convert forward to back slashes
+function drop_double_slashes(pathname) {
+    return pathname.replace(/\/\//g,'/');
+}
+
+function get_process_runtime(versions) {
+    var runtime = 'node';
+    if (versions['node-webkit']) {
+        runtime = 'node-webkit';
+    } else if (versions.electron) {
+        runtime = 'electron';
+    }
+    return runtime;
+}
+
+module.exports.get_process_runtime = get_process_runtime;
+
+var default_package_name = '{module_name}-v{version}-{node_abi}-{platform}-{arch}.tar.gz';
+var default_remote_path = '';
+
+module.exports.evaluate = function(package_json,options,napi_build_version) {
+    options = options || {};
+    validate_config(package_json);
+    var v = package_json.version;
+    var module_version = semver.parse(v);
+    var runtime = options.runtime || get_process_runtime(process.versions);
+    var opts = {
+        name: package_json.name,
+        configuration: Boolean(options.debug) ? 'Debug' : 'Release',
+        debug: options.debug,
+        module_name: package_json.binary.module_name,
+        version: module_version.version,
+        prerelease: module_version.prerelease.length ? module_version.prerelease.join('.') : '',
+        build: module_version.build.length ? module_version.build.join('.') : '',
+        major: module_version.major,
+        minor: module_version.minor,
+        patch: module_version.patch,
+        runtime: runtime,
+        node_abi: get_runtime_abi(runtime,options.target),
+        node_abi_napi: napi.get_napi_version() ? 'napi' : get_runtime_abi(runtime,options.target),
+        napi_version: napi.get_napi_version(), // non-zero numeric, undefined if unsupported
+        napi_build_version: napi_build_version, // undefined if not specified
+        target: options.target || '',
+        platform: options.target_platform || process.platform,
+        target_platform: options.target_platform || process.platform,
+        arch: options.target_arch || process.arch,
+        target_arch: options.target_arch || process.arch,
+        libc: options.target_libc || detect_libc.family || 'unknown',
+        module_main: package_json.main,
+        toolset : options.toolset || '' // address https://github.com/mapbox/node-pre-gyp/issues/119
+    };
+    // support host mirror with npm config `--{module_name}_binary_host_mirror`
+    // e.g.: https://github.com/node-inspector/v8-profiler/blob/master/package.json#L25
+    // > npm install v8-profiler --profiler_binary_host_mirror=https://npm.taobao.org/mirrors/node-inspector/
+    var host = process.env['npm_config_' + opts.module_name + '_binary_host_mirror'] || package_json.binary.host;
+    opts.host = fix_slashes(eval_template(host,opts));
+    opts.module_path = eval_template(package_json.binary.module_path,opts);
+    // now we resolve the module_path to ensure it is absolute so that binding.gyp variables work predictably
+    if (options.module_root) {
+        // resolve relative to known module root: works for pre-binding require
+        opts.module_path = path.join(options.module_root,opts.module_path);
+    } else {
+        // resolve relative to current working directory: works for node-pre-gyp commands
+        opts.module_path = path.resolve(opts.module_path);
+    }
+    opts.module = path.join(opts.module_path,opts.module_name + '.node');
+    opts.remote_path = package_json.binary.remote_path ? drop_double_slashes(fix_slashes(eval_template(package_json.binary.remote_path,opts))) : default_remote_path;
+    var package_name = package_json.binary.package_name ? package_json.binary.package_name : default_package_name;
+    opts.package_name = eval_template(package_name,opts);
+    opts.staged_tarball = path.join('build/stage',opts.remote_path,opts.package_name);
+    opts.hosted_path = url.resolve(opts.host,opts.remote_path);
+    opts.hosted_tarball = url.resolve(opts.hosted_path,opts.package_name);
+    return opts;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/node-pre-gyp/package.json b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/package.json
new file mode 100644
index 00000000..7974e6e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/node-pre-gyp/package.json
@@ -0,0 +1,86 @@
+{
+  "_from": "node-pre-gyp@^0.10.0",
+  "_id": "node-pre-gyp@0.10.3",
+  "_inBundle": false,
+  "_integrity": "sha512-d1xFs+C/IPS8Id0qPTZ4bUT8wWryfR/OzzAFxweG+uLN85oPzyo2Iw6bVlLQ/JOdgNonXLCoRyqDzDWq4iw72A==",
+  "_location": "/node-pre-gyp",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "node-pre-gyp@^0.10.0",
+    "name": "node-pre-gyp",
+    "escapedName": "node-pre-gyp",
+    "rawSpec": "^0.10.0",
+    "saveSpec": null,
+    "fetchSpec": "^0.10.0"
+  },
+  "_requiredBy": [
+    "/"
+  ],
+  "_resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz",
+  "_shasum": "3070040716afdc778747b61b6887bf78880b80fc",
+  "_spec": "node-pre-gyp@^0.10.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents",
+  "author": {
+    "name": "Dane Springmeyer",
+    "email": "dane@mapbox.com"
+  },
+  "bin": {
+    "node-pre-gyp": "./bin/node-pre-gyp"
+  },
+  "bugs": {
+    "url": "https://github.com/mapbox/node-pre-gyp/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "detect-libc": "^1.0.2",
+    "mkdirp": "^0.5.1",
+    "needle": "^2.2.1",
+    "nopt": "^4.0.1",
+    "npm-packlist": "^1.1.6",
+    "npmlog": "^4.0.2",
+    "rc": "^1.2.7",
+    "rimraf": "^2.6.1",
+    "semver": "^5.3.0",
+    "tar": "^4"
+  },
+  "deprecated": false,
+  "description": "Node.js native addon binary install tool",
+  "devDependencies": {
+    "aws-sdk": "^2.28.0",
+    "jshint": "^2.9.5",
+    "nock": "^9.2.3",
+    "tape": "^4.6.3"
+  },
+  "homepage": "https://github.com/mapbox/node-pre-gyp#readme",
+  "jshintConfig": {
+    "node": true,
+    "globalstrict": true,
+    "undef": true,
+    "unused": false,
+    "noarg": true
+  },
+  "keywords": [
+    "native",
+    "addon",
+    "module",
+    "c",
+    "c++",
+    "bindings",
+    "binary"
+  ],
+  "license": "BSD-3-Clause",
+  "main": "./lib/node-pre-gyp.js",
+  "name": "node-pre-gyp",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/mapbox/node-pre-gyp.git"
+  },
+  "scripts": {
+    "pretest": "jshint test/build.test.js test/s3_setup.test.js test/versioning.test.js test/fetch.test.js lib lib/util scripts bin/node-pre-gyp",
+    "test": "jshint lib lib/util scripts bin/node-pre-gyp && tape test/*test.js",
+    "update-crosswalk": "node scripts/abi_crosswalk.js"
+  },
+  "version": "0.10.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/.npmignore b/express-server/node_modules/fsevents/node_modules/nopt/.npmignore
new file mode 100644
index 00000000..3c3629e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/.npmignore
@@ -0,0 +1 @@
+node_modules
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/.travis.yml b/express-server/node_modules/fsevents/node_modules/nopt/.travis.yml
new file mode 100644
index 00000000..a1cef591
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/.travis.yml
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - '0.12'
+  - '4'
+  - '6'
+  - '7'
+before_install:
+  - npm install -g npm@latest
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/nopt/CHANGELOG.md
new file mode 100644
index 00000000..82a09fb4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/CHANGELOG.md
@@ -0,0 +1,58 @@
+### v4.0.1 (2016-12-14)
+
+#### WHOOPS
+
+* [`fb9b1ce`](https://github.com/npm/nopt/commit/fb9b1ce57b3c69b4f7819015be87719204f77ef6)
+  Merged so many patches at once that the code fencing
+  ([@adius](https://github.com/adius)) added got broken. Sorry,
+  ([@adius](https://github.com/adius))!
+  ([@othiym23](https://github.com/othiym23))
+
+### v4.0.0 (2016-12-13)
+
+#### BREAKING CHANGES
+
+* [`651d447`](https://github.com/npm/nopt/commit/651d4473946096d341a480bbe56793de3fc706aa)
+  When parsing String-typed arguments, if the next value is `""`, don't simply
+  swallow it. ([@samjonester](https://github.com/samjonester))
+
+#### PERFORMANCE TWEAKS
+
+* [`3370ce8`](https://github.com/npm/nopt/commit/3370ce87a7618ba228883861db84ddbcdff252a9)
+  Simplify initialization. ([@elidoran](https://github.com/elidoran))
+* [`356e58e`](https://github.com/npm/nopt/commit/356e58e3b3b431a4b1af7fd7bdee44c2c0526a09)
+  Store `Array.isArray(types[arg])` for reuse.
+  ([@elidoran](https://github.com/elidoran))
+* [`0d95e90`](https://github.com/npm/nopt/commit/0d95e90515844f266015b56d2c80b94e5d14a07e)
+  Interpret single-item type arrays as a single type.
+  ([@samjonester](https://github.com/samjonester))
+* [`07c69d3`](https://github.com/npm/nopt/commit/07c69d38b5186450941fbb505550becb78a0e925)
+  Simplify key-value extraction. ([@elidoran](https://github.com/elidoran))
+* [`39b6e5c`](https://github.com/npm/nopt/commit/39b6e5c65ac47f60cd43a1fbeece5cd4c834c254)
+  Only call `Date.parse(val)` once. ([@elidoran](https://github.com/elidoran))
+* [`934943d`](https://github.com/npm/nopt/commit/934943dffecb55123a2b15959fe2a359319a5dbd)
+  Use `osenv.home()` to find a user's home directory instead of assuming it's
+  always `$HOME`. ([@othiym23](https://github.com/othiym23))
+
+#### TEST & CI IMPROVEMENTS
+
+* [`326ffff`](https://github.com/npm/nopt/commit/326ffff7f78a00bcd316adecf69075f8a8093619)
+  Fix `/tmp` test to work on Windows.
+  ([@elidoran](https://github.com/elidoran))
+* [`c89d31a`](https://github.com/npm/nopt/commit/c89d31a49d14f2238bc6672db08da697bbc57f1b)
+  Only run Windows tests on Windows, only run Unix tests on a Unix.
+  ([@elidoran](https://github.com/elidoran))
+* [`affd3d1`](https://github.com/npm/nopt/commit/affd3d1d0addffa93006397b2013b18447339366)
+  Refresh Travis to run the tests against the currently-supported batch of npm
+  versions. ([@helio](https://github.com/helio)-frota)
+* [`55f9449`](https://github.com/npm/nopt/commit/55f94497d163ed4d16dd55fd6c4fb95cc440e66d)
+  `tap@8.0.1` ([@othiym23](https://github.com/othiym23))
+
+#### DOC TWEAKS
+
+* [`5271229`](https://github.com/npm/nopt/commit/5271229ee7c810217dd51616c086f5d9ab224581)
+  Use JavaScript code block for syntax highlighting.
+  ([@adius](https://github.com/adius))
+* [`c0d156f`](https://github.com/npm/nopt/commit/c0d156f229f9994c5dfcec4a8886eceff7a07682)
+  The code sample in the README had `many2: [ oneThing ]`, and now it has
+  `many2: [ two, things ]`. ([@silkentrance](https://github.com/silkentrance))
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/LICENSE b/express-server/node_modules/fsevents/node_modules/nopt/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/README.md b/express-server/node_modules/fsevents/node_modules/nopt/README.md
new file mode 100644
index 00000000..a99531c0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/README.md
@@ -0,0 +1,213 @@
+If you want to write an option parser, and have it be good, there are
+two ways to do it.  The Right Way, and the Wrong Way.
+
+The Wrong Way is to sit down and write an option parser.  We've all done
+that.
+
+The Right Way is to write some complex configurable program with so many
+options that you hit the limit of your frustration just trying to
+manage them all, and defer it with duct-tape solutions until you see
+exactly to the core of the problem, and finally snap and write an
+awesome option parser.
+
+If you want to write an option parser, don't write an option parser.
+Write a package manager, or a source control system, or a service
+restarter, or an operating system.  You probably won't end up with a
+good one of those, but if you don't give up, and you are relentless and
+diligent enough in your procrastination, you may just end up with a very
+nice option parser.
+
+## USAGE
+
+```javascript
+// my-program.js
+var nopt = require("nopt")
+  , Stream = require("stream").Stream
+  , path = require("path")
+  , knownOpts = { "foo" : [String, null]
+                , "bar" : [Stream, Number]
+                , "baz" : path
+                , "bloo" : [ "big", "medium", "small" ]
+                , "flag" : Boolean
+                , "pick" : Boolean
+                , "many1" : [String, Array]
+                , "many2" : [path, Array]
+                }
+  , shortHands = { "foofoo" : ["--foo", "Mr. Foo"]
+                 , "b7" : ["--bar", "7"]
+                 , "m" : ["--bloo", "medium"]
+                 , "p" : ["--pick"]
+                 , "f" : ["--flag"]
+                 }
+             // everything is optional.
+             // knownOpts and shorthands default to {}
+             // arg list defaults to process.argv
+             // slice defaults to 2
+  , parsed = nopt(knownOpts, shortHands, process.argv, 2)
+console.log(parsed)
+```
+
+This would give you support for any of the following:
+
+```console
+$ node my-program.js --foo "blerp" --no-flag
+{ "foo" : "blerp", "flag" : false }
+
+$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag
+{ bar: 7, foo: "Mr. Hand", flag: true }
+
+$ node my-program.js --foo "blerp" -f -----p
+{ foo: "blerp", flag: true, pick: true }
+
+$ node my-program.js -fp --foofoo
+{ foo: "Mr. Foo", flag: true, pick: true }
+
+$ node my-program.js --foofoo -- -fp  # -- stops the flag parsing.
+{ foo: "Mr. Foo", argv: { remain: ["-fp"] } }
+
+$ node my-program.js --blatzk -fp # unknown opts are ok.
+{ blatzk: true, flag: true, pick: true }
+
+$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value
+{ blatzk: 1000, flag: true, pick: true }
+
+$ node my-program.js --no-blatzk -fp # unless they start with "no-"
+{ blatzk: false, flag: true, pick: true }
+
+$ node my-program.js --baz b/a/z # known paths are resolved.
+{ baz: "/Users/isaacs/b/a/z" }
+
+# if Array is one of the types, then it can take many
+# values, and will always be an array.  The other types provided
+# specify what types are allowed in the list.
+
+$ node my-program.js --many1 5 --many1 null --many1 foo
+{ many1: ["5", "null", "foo"] }
+
+$ node my-program.js --many2 foo --many2 bar
+{ many2: ["/path/to/foo", "path/to/bar"] }
+```
+
+Read the tests at the bottom of `lib/nopt.js` for more examples of
+what this puppy can do.
+
+## Types
+
+The following types are supported, and defined on `nopt.typeDefs`
+
+* String: A normal string.  No parsing is done.
+* path: A file system path.  Gets resolved against cwd if not absolute.
+* url: A url.  If it doesn't parse, it isn't accepted.
+* Number: Must be numeric.
+* Date: Must parse as a date. If it does, and `Date` is one of the options,
+  then it will return a Date object, not a string.
+* Boolean: Must be either `true` or `false`.  If an option is a boolean,
+  then it does not need a value, and its presence will imply `true` as
+  the value.  To negate boolean flags, do `--no-whatever` or `--whatever
+  false`
+* NaN: Means that the option is strictly not allowed.  Any value will
+  fail.
+* Stream: An object matching the "Stream" class in node.  Valuable
+  for use when validating programmatically.  (npm uses this to let you
+  supply any WriteStream on the `outfd` and `logfd` config options.)
+* Array: If `Array` is specified as one of the types, then the value
+  will be parsed as a list of options.  This means that multiple values
+  can be specified, and that the value will always be an array.
+
+If a type is an array of values not on this list, then those are
+considered valid values.  For instance, in the example above, the
+`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`,
+and any other value will be rejected.
+
+When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be
+interpreted as their JavaScript equivalents.
+
+You can also mix types and values, or multiple types, in a list.  For
+instance `{ blah: [Number, null] }` would allow a value to be set to
+either a Number or null.  When types are ordered, this implies a
+preference, and the first type that can be used to properly interpret
+the value will be used.
+
+To define a new type, add it to `nopt.typeDefs`.  Each item in that
+hash is an object with a `type` member and a `validate` method.  The
+`type` member is an object that matches what goes in the type list.  The
+`validate` method is a function that gets called with `validate(data,
+key, val)`.  Validate methods should assign `data[key]` to the valid
+value of `val` if it can be handled properly, or return boolean
+`false` if it cannot.
+
+You can also call `nopt.clean(data, types, typeDefs)` to clean up a
+config object and remove its invalid properties.
+
+## Error Handling
+
+By default, nopt outputs a warning to standard error when invalid values for
+known options are found.  You can change this behavior by assigning a method
+to `nopt.invalidHandler`.  This method will be called with
+the offending `nopt.invalidHandler(key, val, types)`.
+
+If no `nopt.invalidHandler` is assigned, then it will console.error
+its whining.  If it is assigned to boolean `false` then the warning is
+suppressed.
+
+## Abbreviations
+
+Yes, they are supported.  If you define options like this:
+
+```javascript
+{ "foolhardyelephants" : Boolean
+, "pileofmonkeys" : Boolean }
+```
+
+Then this will work:
+
+```bash
+node program.js --foolhar --pil
+node program.js --no-f --pileofmon
+# etc.
+```
+
+## Shorthands
+
+Shorthands are a hash of shorter option names to a snippet of args that
+they expand to.
+
+If multiple one-character shorthands are all combined, and the
+combination does not unambiguously match any other option or shorthand,
+then they will be broken up into their constituent parts.  For example:
+
+```json
+{ "s" : ["--loglevel", "silent"]
+, "g" : "--global"
+, "f" : "--force"
+, "p" : "--parseable"
+, "l" : "--long"
+}
+```
+
+```bash
+npm ls -sgflp
+# just like doing this:
+npm ls --loglevel silent --global --force --long --parseable
+```
+
+## The Rest of the args
+
+The config object returned by nopt is given a special member called
+`argv`, which is an object with the following fields:
+
+* `remain`: The remaining args after all the parsing has occurred.
+* `original`: The args as they originally appeared.
+* `cooked`: The args after flags and shorthands are expanded.
+
+## Slicing
+
+Node programs are called with more or less the exact argv as it appears
+in C land, after the v8 and node-specific options have been plucked off.
+As such, `argv[0]` is always `node` and `argv[1]` is always the
+JavaScript program being run.
+
+That's usually not very useful to you.  So they're sliced off by
+default.  If you want them, then you can pass in `0` as the last
+argument, or any other number that you'd like to slice off the start of
+the list.
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/bin/nopt.js b/express-server/node_modules/fsevents/node_modules/nopt/bin/nopt.js
new file mode 100644
index 00000000..3232d4c5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/bin/nopt.js
@@ -0,0 +1,54 @@
+#!/usr/bin/env node
+var nopt = require("../lib/nopt")
+  , path = require("path")
+  , types = { num: Number
+            , bool: Boolean
+            , help: Boolean
+            , list: Array
+            , "num-list": [Number, Array]
+            , "str-list": [String, Array]
+            , "bool-list": [Boolean, Array]
+            , str: String
+            , clear: Boolean
+            , config: Boolean
+            , length: Number
+            , file: path
+            }
+  , shorthands = { s: [ "--str", "astring" ]
+                 , b: [ "--bool" ]
+                 , nb: [ "--no-bool" ]
+                 , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ]
+                 , "?": ["--help"]
+                 , h: ["--help"]
+                 , H: ["--help"]
+                 , n: [ "--num", "125" ]
+                 , c: ["--config"]
+                 , l: ["--length"]
+                 , f: ["--file"]
+                 }
+  , parsed = nopt( types
+                 , shorthands
+                 , process.argv
+                 , 2 )
+
+console.log("parsed", parsed)
+
+if (parsed.help) {
+  console.log("")
+  console.log("nopt cli tester")
+  console.log("")
+  console.log("types")
+  console.log(Object.keys(types).map(function M (t) {
+    var type = types[t]
+    if (Array.isArray(type)) {
+      return [t, type.map(function (type) { return type.name })]
+    }
+    return [t, type && type.name]
+  }).reduce(function (s, i) {
+    s[i[0]] = i[1]
+    return s
+  }, {}))
+  console.log("")
+  console.log("shorthands")
+  console.log(shorthands)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/examples/my-program.js b/express-server/node_modules/fsevents/node_modules/nopt/examples/my-program.js
new file mode 100644
index 00000000..142447e1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/examples/my-program.js
@@ -0,0 +1,30 @@
+#!/usr/bin/env node
+
+//process.env.DEBUG_NOPT = 1
+
+// my-program.js
+var nopt = require("../lib/nopt")
+  , Stream = require("stream").Stream
+  , path = require("path")
+  , knownOpts = { "foo" : [String, null]
+                , "bar" : [Stream, Number]
+                , "baz" : path
+                , "bloo" : [ "big", "medium", "small" ]
+                , "flag" : Boolean
+                , "pick" : Boolean
+                }
+  , shortHands = { "foofoo" : ["--foo", "Mr. Foo"]
+                 , "b7" : ["--bar", "7"]
+                 , "m" : ["--bloo", "medium"]
+                 , "p" : ["--pick"]
+                 , "f" : ["--flag", "true"]
+                 , "g" : ["--flag"]
+                 , "s" : "--flag"
+                 }
+             // everything is optional.
+             // knownOpts and shorthands default to {}
+             // arg list defaults to process.argv
+             // slice defaults to 2
+  , parsed = nopt(knownOpts, shortHands, process.argv, 2)
+
+console.log("parsed =\n"+ require("util").inspect(parsed))
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/lib/nopt.js b/express-server/node_modules/fsevents/node_modules/nopt/lib/nopt.js
new file mode 100644
index 00000000..1fb11351
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/lib/nopt.js
@@ -0,0 +1,436 @@
+// info about each config option.
+
+var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG
+  ? function () { console.error.apply(console, arguments) }
+  : function () {}
+
+var url = require("url")
+  , path = require("path")
+  , Stream = require("stream").Stream
+  , abbrev = require("abbrev")
+  , osenv = require("osenv")
+
+module.exports = exports = nopt
+exports.clean = clean
+
+exports.typeDefs =
+  { String  : { type: String,  validate: validateString  }
+  , Boolean : { type: Boolean, validate: validateBoolean }
+  , url     : { type: url,     validate: validateUrl     }
+  , Number  : { type: Number,  validate: validateNumber  }
+  , path    : { type: path,    validate: validatePath    }
+  , Stream  : { type: Stream,  validate: validateStream  }
+  , Date    : { type: Date,    validate: validateDate    }
+  }
+
+function nopt (types, shorthands, args, slice) {
+  args = args || process.argv
+  types = types || {}
+  shorthands = shorthands || {}
+  if (typeof slice !== "number") slice = 2
+
+  debug(types, shorthands, args, slice)
+
+  args = args.slice(slice)
+  var data = {}
+    , key
+    , argv = {
+        remain: [],
+        cooked: args,
+        original: args.slice(0)
+      }
+
+  parse(args, data, argv.remain, types, shorthands)
+  // now data is full
+  clean(data, types, exports.typeDefs)
+  data.argv = argv
+  Object.defineProperty(data.argv, 'toString', { value: function () {
+    return this.original.map(JSON.stringify).join(" ")
+  }, enumerable: false })
+  return data
+}
+
+function clean (data, types, typeDefs) {
+  typeDefs = typeDefs || exports.typeDefs
+  var remove = {}
+    , typeDefault = [false, true, null, String, Array]
+
+  Object.keys(data).forEach(function (k) {
+    if (k === "argv") return
+    var val = data[k]
+      , isArray = Array.isArray(val)
+      , type = types[k]
+    if (!isArray) val = [val]
+    if (!type) type = typeDefault
+    if (type === Array) type = typeDefault.concat(Array)
+    if (!Array.isArray(type)) type = [type]
+
+    debug("val=%j", val)
+    debug("types=", type)
+    val = val.map(function (val) {
+      // if it's an unknown value, then parse false/true/null/numbers/dates
+      if (typeof val === "string") {
+        debug("string %j", val)
+        val = val.trim()
+        if ((val === "null" && ~type.indexOf(null))
+            || (val === "true" &&
+               (~type.indexOf(true) || ~type.indexOf(Boolean)))
+            || (val === "false" &&
+               (~type.indexOf(false) || ~type.indexOf(Boolean)))) {
+          val = JSON.parse(val)
+          debug("jsonable %j", val)
+        } else if (~type.indexOf(Number) && !isNaN(val)) {
+          debug("convert to number", val)
+          val = +val
+        } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) {
+          debug("convert to date", val)
+          val = new Date(val)
+        }
+      }
+
+      if (!types.hasOwnProperty(k)) {
+        return val
+      }
+
+      // allow `--no-blah` to set 'blah' to null if null is allowed
+      if (val === false && ~type.indexOf(null) &&
+          !(~type.indexOf(false) || ~type.indexOf(Boolean))) {
+        val = null
+      }
+
+      var d = {}
+      d[k] = val
+      debug("prevalidated val", d, val, types[k])
+      if (!validate(d, k, val, types[k], typeDefs)) {
+        if (exports.invalidHandler) {
+          exports.invalidHandler(k, val, types[k], data)
+        } else if (exports.invalidHandler !== false) {
+          debug("invalid: "+k+"="+val, types[k])
+        }
+        return remove
+      }
+      debug("validated val", d, val, types[k])
+      return d[k]
+    }).filter(function (val) { return val !== remove })
+
+    if (!val.length) delete data[k]
+    else if (isArray) {
+      debug(isArray, data[k], val)
+      data[k] = val
+    } else data[k] = val[0]
+
+    debug("k=%s val=%j", k, val, data[k])
+  })
+}
+
+function validateString (data, k, val) {
+  data[k] = String(val)
+}
+
+function validatePath (data, k, val) {
+  if (val === true) return false
+  if (val === null) return true
+
+  val = String(val)
+
+  var isWin       = process.platform === 'win32'
+    , homePattern = isWin ? /^~(\/|\\)/ : /^~\//
+    , home        = osenv.home()
+
+  if (home && val.match(homePattern)) {
+    data[k] = path.resolve(home, val.substr(2))
+  } else {
+    data[k] = path.resolve(val)
+  }
+  return true
+}
+
+function validateNumber (data, k, val) {
+  debug("validate Number %j %j %j", k, val, isNaN(val))
+  if (isNaN(val)) return false
+  data[k] = +val
+}
+
+function validateDate (data, k, val) {
+  var s = Date.parse(val)
+  debug("validate Date %j %j %j", k, val, s)
+  if (isNaN(s)) return false
+  data[k] = new Date(val)
+}
+
+function validateBoolean (data, k, val) {
+  if (val instanceof Boolean) val = val.valueOf()
+  else if (typeof val === "string") {
+    if (!isNaN(val)) val = !!(+val)
+    else if (val === "null" || val === "false") val = false
+    else val = true
+  } else val = !!val
+  data[k] = val
+}
+
+function validateUrl (data, k, val) {
+  val = url.parse(String(val))
+  if (!val.host) return false
+  data[k] = val.href
+}
+
+function validateStream (data, k, val) {
+  if (!(val instanceof Stream)) return false
+  data[k] = val
+}
+
+function validate (data, k, val, type, typeDefs) {
+  // arrays are lists of types.
+  if (Array.isArray(type)) {
+    for (var i = 0, l = type.length; i < l; i ++) {
+      if (type[i] === Array) continue
+      if (validate(data, k, val, type[i], typeDefs)) return true
+    }
+    delete data[k]
+    return false
+  }
+
+  // an array of anything?
+  if (type === Array) return true
+
+  // NaN is poisonous.  Means that something is not allowed.
+  if (type !== type) {
+    debug("Poison NaN", k, val, type)
+    delete data[k]
+    return false
+  }
+
+  // explicit list of values
+  if (val === type) {
+    debug("Explicitly allowed %j", val)
+    // if (isArray) (data[k] = data[k] || []).push(val)
+    // else data[k] = val
+    data[k] = val
+    return true
+  }
+
+  // now go through the list of typeDefs, validate against each one.
+  var ok = false
+    , types = Object.keys(typeDefs)
+  for (var i = 0, l = types.length; i < l; i ++) {
+    debug("test type %j %j %j", k, val, types[i])
+    var t = typeDefs[types[i]]
+    if (t &&
+      ((type && type.name && t.type && t.type.name) ? (type.name === t.type.name) : (type === t.type))) {
+      var d = {}
+      ok = false !== t.validate(d, k, val)
+      val = d[k]
+      if (ok) {
+        // if (isArray) (data[k] = data[k] || []).push(val)
+        // else data[k] = val
+        data[k] = val
+        break
+      }
+    }
+  }
+  debug("OK? %j (%j %j %j)", ok, k, val, types[i])
+
+  if (!ok) delete data[k]
+  return ok
+}
+
+function parse (args, data, remain, types, shorthands) {
+  debug("parse", args, data, remain)
+
+  var key = null
+    , abbrevs = abbrev(Object.keys(types))
+    , shortAbbr = abbrev(Object.keys(shorthands))
+
+  for (var i = 0; i < args.length; i ++) {
+    var arg = args[i]
+    debug("arg", arg)
+
+    if (arg.match(/^-{2,}$/)) {
+      // done with keys.
+      // the rest are args.
+      remain.push.apply(remain, args.slice(i + 1))
+      args[i] = "--"
+      break
+    }
+    var hadEq = false
+    if (arg.charAt(0) === "-" && arg.length > 1) {
+      var at = arg.indexOf('=')
+      if (at > -1) {
+        hadEq = true
+        var v = arg.substr(at + 1)
+        arg = arg.substr(0, at)
+        args.splice(i, 1, arg, v)
+      }
+
+      // see if it's a shorthand
+      // if so, splice and back up to re-parse it.
+      var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs)
+      debug("arg=%j shRes=%j", arg, shRes)
+      if (shRes) {
+        debug(arg, shRes)
+        args.splice.apply(args, [i, 1].concat(shRes))
+        if (arg !== shRes[0]) {
+          i --
+          continue
+        }
+      }
+      arg = arg.replace(/^-+/, "")
+      var no = null
+      while (arg.toLowerCase().indexOf("no-") === 0) {
+        no = !no
+        arg = arg.substr(3)
+      }
+
+      if (abbrevs[arg]) arg = abbrevs[arg]
+
+      var argType = types[arg]
+      var isTypeArray = Array.isArray(argType)
+      if (isTypeArray && argType.length === 1) {
+        isTypeArray = false
+        argType = argType[0]
+      }
+
+      var isArray = argType === Array ||
+        isTypeArray && argType.indexOf(Array) !== -1
+
+      // allow unknown things to be arrays if specified multiple times.
+      if (!types.hasOwnProperty(arg) && data.hasOwnProperty(arg)) {
+        if (!Array.isArray(data[arg]))
+          data[arg] = [data[arg]]
+        isArray = true
+      }
+
+      var val
+        , la = args[i + 1]
+
+      var isBool = typeof no === 'boolean' ||
+        argType === Boolean ||
+        isTypeArray && argType.indexOf(Boolean) !== -1 ||
+        (typeof argType === 'undefined' && !hadEq) ||
+        (la === "false" &&
+         (argType === null ||
+          isTypeArray && ~argType.indexOf(null)))
+
+      if (isBool) {
+        // just set and move along
+        val = !no
+        // however, also support --bool true or --bool false
+        if (la === "true" || la === "false") {
+          val = JSON.parse(la)
+          la = null
+          if (no) val = !val
+          i ++
+        }
+
+        // also support "foo":[Boolean, "bar"] and "--foo bar"
+        if (isTypeArray && la) {
+          if (~argType.indexOf(la)) {
+            // an explicit type
+            val = la
+            i ++
+          } else if ( la === "null" && ~argType.indexOf(null) ) {
+            // null allowed
+            val = null
+            i ++
+          } else if ( !la.match(/^-{2,}[^-]/) &&
+                      !isNaN(la) &&
+                      ~argType.indexOf(Number) ) {
+            // number
+            val = +la
+            i ++
+          } else if ( !la.match(/^-[^-]/) && ~argType.indexOf(String) ) {
+            // string
+            val = la
+            i ++
+          }
+        }
+
+        if (isArray) (data[arg] = data[arg] || []).push(val)
+        else data[arg] = val
+
+        continue
+      }
+
+      if (argType === String) {
+        if (la === undefined) {
+          la = ""
+        } else if (la.match(/^-{1,2}[^-]+/)) {
+          la = ""
+          i --
+        }
+      }
+
+      if (la && la.match(/^-{2,}$/)) {
+        la = undefined
+        i --
+      }
+
+      val = la === undefined ? true : la
+      if (isArray) (data[arg] = data[arg] || []).push(val)
+      else data[arg] = val
+
+      i ++
+      continue
+    }
+    remain.push(arg)
+  }
+}
+
+function resolveShort (arg, shorthands, shortAbbr, abbrevs) {
+  // handle single-char shorthands glommed together, like
+  // npm ls -glp, but only if there is one dash, and only if
+  // all of the chars are single-char shorthands, and it's
+  // not a match to some other abbrev.
+  arg = arg.replace(/^-+/, '')
+
+  // if it's an exact known option, then don't go any further
+  if (abbrevs[arg] === arg)
+    return null
+
+  // if it's an exact known shortopt, same deal
+  if (shorthands[arg]) {
+    // make it an array, if it's a list of words
+    if (shorthands[arg] && !Array.isArray(shorthands[arg]))
+      shorthands[arg] = shorthands[arg].split(/\s+/)
+
+    return shorthands[arg]
+  }
+
+  // first check to see if this arg is a set of single-char shorthands
+  var singles = shorthands.___singles
+  if (!singles) {
+    singles = Object.keys(shorthands).filter(function (s) {
+      return s.length === 1
+    }).reduce(function (l,r) {
+      l[r] = true
+      return l
+    }, {})
+    shorthands.___singles = singles
+    debug('shorthand singles', singles)
+  }
+
+  var chrs = arg.split("").filter(function (c) {
+    return singles[c]
+  })
+
+  if (chrs.join("") === arg) return chrs.map(function (c) {
+    return shorthands[c]
+  }).reduce(function (l, r) {
+    return l.concat(r)
+  }, [])
+
+
+  // if it's an arg abbrev, and not a literal shorthand, then prefer the arg
+  if (abbrevs[arg] && !shorthands[arg])
+    return null
+
+  // if it's an abbr for a shorthand, then use that
+  if (shortAbbr[arg])
+    arg = shortAbbr[arg]
+
+  // make it an array, if it's a list of words
+  if (shorthands[arg] && !Array.isArray(shorthands[arg]))
+    shorthands[arg] = shorthands[arg].split(/\s+/)
+
+  return shorthands[arg]
+}
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/package.json b/express-server/node_modules/fsevents/node_modules/nopt/package.json
new file mode 100644
index 00000000..dbb2d051
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/package.json
@@ -0,0 +1,58 @@
+{
+  "_from": "nopt@^4.0.1",
+  "_id": "nopt@4.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=",
+  "_location": "/nopt",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "nopt@^4.0.1",
+    "name": "nopt",
+    "escapedName": "nopt",
+    "rawSpec": "^4.0.1",
+    "saveSpec": null,
+    "fetchSpec": "^4.0.1"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz",
+  "_shasum": "d0d4685afd5415193c8c7505602d0d17cd64474d",
+  "_spec": "nopt@^4.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bin": {
+    "nopt": "./bin/nopt.js"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/nopt/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "abbrev": "1",
+    "osenv": "^0.1.4"
+  },
+  "deprecated": false,
+  "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.",
+  "devDependencies": {
+    "tap": "^8.0.1"
+  },
+  "homepage": "https://github.com/npm/nopt#readme",
+  "license": "ISC",
+  "main": "lib/nopt.js",
+  "name": "nopt",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/nopt.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "4.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/package.json.2599284818 b/express-server/node_modules/fsevents/node_modules/nopt/package.json.2599284818
new file mode 100644
index 00000000..6d31fb70
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/package.json.2599284818
@@ -0,0 +1,65 @@
+{
+  "_args": [
+    [
+      "nopt@4.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "nopt@4.0.1",
+  "_id": "nopt@4.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=",
+  "_location": "/fsevents/nopt",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "nopt@4.0.1",
+    "name": "nopt",
+    "escapedName": "nopt",
+    "rawSpec": "4.0.1",
+    "saveSpec": null,
+    "fetchSpec": "4.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp"
+  ],
+  "_resolved": false,
+  "_shasum": "d0d4685afd5415193c8c7505602d0d17cd64474d",
+  "_spec": "4.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bin": {
+    "nopt": "./bin/nopt.js"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/nopt/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "abbrev": "1",
+    "osenv": "^0.1.4"
+  },
+  "deprecated": false,
+  "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.",
+  "devDependencies": {
+    "tap": "^8.0.1"
+  },
+  "homepage": "https://github.com/npm/nopt#readme",
+  "license": "ISC",
+  "main": "lib/nopt.js",
+  "name": "nopt",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/nopt.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "4.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/nopt/test/basic.js b/express-server/node_modules/fsevents/node_modules/nopt/test/basic.js
new file mode 100644
index 00000000..5c18ac0f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/nopt/test/basic.js
@@ -0,0 +1,303 @@
+var nopt = require("../")
+  , test = require('tap').test
+  , isWin = process.platform === 'win32'
+
+test("passing a string results in a string", function (t) {
+  var parsed = nopt({ key: String }, {}, ["--key", "myvalue"], 0)
+  t.same(parsed.key, "myvalue")
+  t.end()
+})
+
+// https://github.com/npm/nopt/issues/31
+test("Empty String results in empty string, not true", function (t) {
+  var parsed = nopt({ empty: String }, {}, ["--empty"], 0)
+  t.same(parsed.empty, "")
+  t.end()
+})
+
+// https://github.com/npm/nopt/issues/65
+test("Empty String should not swallow next flag", function (t) {
+  var parsed = nopt({ empty: String, foo: String }, {}, ["--empty", "--foo"], 0)
+  t.same(parsed.empty, "")
+  t.same(parsed.foo, "")
+  t.end()
+})
+
+// https://github.com/npm/nopt/issues/66
+test("Empty String should not be true when type is single item Array", function (t) {
+  var parsed = nopt({	'foo': [String] }, {}, ["--foo"], 0)
+  t.same(parsed.foo, "")
+  t.end()
+})
+
+test("~ path is resolved to " + (isWin ? '%USERPROFILE%' : '$HOME'), function (t) {
+  var path = require("path")
+    , the
+
+  if (isWin) {
+    the = {
+      key: 'USERPROFILE',
+      dir: 'C:\\temp',
+      val: '~\\val'
+    }
+  } else {
+    the = {
+      key: 'HOME',
+      dir: '/tmp',
+      val: '~/val'
+    }
+  }
+  if (!process.env[the.key]) process.env[the.key] = v.dir
+  var parsed = nopt({key: path}, {}, ["--key=" + the.val], 0)
+  t.same(parsed.key, path.resolve(process.env[the.key], "val"))
+  t.end()
+})
+
+// https://github.com/npm/nopt/issues/24
+test("Unknown options are not parsed as numbers", function (t) {
+    var parsed = nopt({"parse-me": Number}, null, ['--leave-as-is=1.20', '--parse-me=1.20'], 0)
+    t.equal(parsed['leave-as-is'], '1.20')
+    t.equal(parsed['parse-me'], 1.2)
+    t.end()
+});
+
+// https://github.com/npm/nopt/issues/48
+test("Check types based on name of type", function (t) {
+  var parsed = nopt({"parse-me": {name: "Number"}}, null, ['--parse-me=1.20'], 0)
+  t.equal(parsed['parse-me'], 1.2)
+  t.end()
+})
+
+
+test("Missing types are not parsed", function (t) {
+  var parsed = nopt({"parse-me": {}}, null, ['--parse-me=1.20'], 0)
+  //should only contain argv
+  t.equal(Object.keys(parsed).length, 1)
+  t.end()
+})
+
+test("Types passed without a name are not parsed", function (t) {
+  var parsed = nopt({"parse-me": {}}, {}, ['--parse-me=1.20'], 0)
+  //should only contain argv
+  t.equal(Object.keys(parsed).length, 1)
+  t.end()
+})
+
+test("other tests", function (t) {
+
+  var util = require("util")
+    , Stream = require("stream")
+    , path = require("path")
+    , url = require("url")
+
+    , shorthands =
+      { s : ["--loglevel", "silent"]
+      , d : ["--loglevel", "info"]
+      , dd : ["--loglevel", "verbose"]
+      , ddd : ["--loglevel", "silly"]
+      , noreg : ["--no-registry"]
+      , reg : ["--registry"]
+      , "no-reg" : ["--no-registry"]
+      , silent : ["--loglevel", "silent"]
+      , verbose : ["--loglevel", "verbose"]
+      , h : ["--usage"]
+      , H : ["--usage"]
+      , "?" : ["--usage"]
+      , help : ["--usage"]
+      , v : ["--version"]
+      , f : ["--force"]
+      , desc : ["--description"]
+      , "no-desc" : ["--no-description"]
+      , "local" : ["--no-global"]
+      , l : ["--long"]
+      , p : ["--parseable"]
+      , porcelain : ["--parseable"]
+      , g : ["--global"]
+      }
+
+    , types =
+      { aoa: Array
+      , nullstream: [null, Stream]
+      , date: Date
+      , str: String
+      , browser : String
+      , cache : path
+      , color : ["always", Boolean]
+      , depth : Number
+      , description : Boolean
+      , dev : Boolean
+      , editor : path
+      , force : Boolean
+      , global : Boolean
+      , globalconfig : path
+      , group : [String, Number]
+      , gzipbin : String
+      , logfd : [Number, Stream]
+      , loglevel : ["silent","win","error","warn","info","verbose","silly"]
+      , long : Boolean
+      , "node-version" : [false, String]
+      , npaturl : url
+      , npat : Boolean
+      , "onload-script" : [false, String]
+      , outfd : [Number, Stream]
+      , parseable : Boolean
+      , pre: Boolean
+      , prefix: path
+      , proxy : url
+      , "rebuild-bundle" : Boolean
+      , registry : url
+      , searchopts : String
+      , searchexclude: [null, String]
+      , shell : path
+      , t: [Array, String]
+      , tag : String
+      , tar : String
+      , tmp : path
+      , "unsafe-perm" : Boolean
+      , usage : Boolean
+      , user : String
+      , username : String
+      , userconfig : path
+      , version : Boolean
+      , viewer: path
+      , _exit : Boolean
+      , path: path
+      }
+
+  ; [["-v", {version:true}, []]
+    ,["---v", {version:true}, []]
+    ,["ls -s --no-reg connect -d",
+      {loglevel:"info",registry:null},["ls","connect"]]
+    ,["ls ---s foo",{loglevel:"silent"},["ls","foo"]]
+    ,["ls --registry blargle", {}, ["ls"]]
+    ,["--no-registry", {registry:null}, []]
+    ,["--no-color true", {color:false}, []]
+    ,["--no-color false", {color:true}, []]
+    ,["--no-color", {color:false}, []]
+    ,["--color false", {color:false}, []]
+    ,["--color --logfd 7", {logfd:7,color:true}, []]
+    ,["--color=true", {color:true}, []]
+    ,["--logfd=10", {logfd:10}, []]
+    ,["--tmp=/tmp -tar=gtar", {tmp: isWin ? "C:\\tmp" : "/tmp",tar:"gtar"},[]]
+    ,["--tmp=tmp -tar=gtar",
+      {tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]]
+    ,["--logfd x", {}, []]
+    ,["a -true -- -no-false", {true:true},["a","-no-false"]]
+    ,["a -no-false", {false:false},["a"]]
+    ,["a -no-no-true", {true:true}, ["a"]]
+    ,["a -no-no-no-false", {false:false}, ["a"]]
+    ,["---NO-no-No-no-no-no-nO-no-no"+
+      "-No-no-no-no-no-no-no-no-no"+
+      "-no-no-no-no-NO-NO-no-no-no-no-no-no"+
+      "-no-body-can-do-the-boogaloo-like-I-do"
+     ,{"body-can-do-the-boogaloo-like-I-do":false}, []]
+    ,["we are -no-strangers-to-love "+
+      "--you-know=the-rules --and=so-do-i "+
+      "---im-thinking-of=a-full-commitment "+
+      "--no-you-would-get-this-from-any-other-guy "+
+      "--no-gonna-give-you-up "+
+      "-no-gonna-let-you-down=true "+
+      "--no-no-gonna-run-around false "+
+      "--desert-you=false "+
+      "--make-you-cry false "+
+      "--no-tell-a-lie "+
+      "--no-no-and-hurt-you false"
+     ,{"strangers-to-love":false
+      ,"you-know":"the-rules"
+      ,"and":"so-do-i"
+      ,"you-would-get-this-from-any-other-guy":false
+      ,"gonna-give-you-up":false
+      ,"gonna-let-you-down":false
+      ,"gonna-run-around":false
+      ,"desert-you":false
+      ,"make-you-cry":false
+      ,"tell-a-lie":false
+      ,"and-hurt-you":false
+      },["we", "are"]]
+    ,["-t one -t two -t three"
+     ,{t: ["one", "two", "three"]}
+     ,[]]
+    ,["-t one -t null -t three four five null"
+     ,{t: ["one", "null", "three"]}
+     ,["four", "five", "null"]]
+    ,["-t foo"
+     ,{t:["foo"]}
+     ,[]]
+    ,["--no-t"
+     ,{t:["false"]}
+     ,[]]
+    ,["-no-no-t"
+     ,{t:["true"]}
+     ,[]]
+    ,["-aoa one -aoa null -aoa 100"
+     ,{aoa:["one", null, '100']}
+     ,[]]
+    ,["-str 100"
+     ,{str:"100"}
+     ,[]]
+    ,["--color always"
+     ,{color:"always"}
+     ,[]]
+    ,["--no-nullstream"
+     ,{nullstream:null}
+     ,[]]
+    ,["--nullstream false"
+     ,{nullstream:null}
+     ,[]]
+    ,["--notadate=2011-01-25"
+     ,{notadate: "2011-01-25"}
+     ,[]]
+    ,["--date 2011-01-25"
+     ,{date: new Date("2011-01-25")}
+     ,[]]
+    ,["-cl 1"
+     ,{config: true, length: 1}
+     ,[]
+     ,{config: Boolean, length: Number, clear: Boolean}
+     ,{c: "--config", l: "--length"}]
+    ,["--acount bla"
+     ,{"acount":true}
+     ,["bla"]
+     ,{account: Boolean, credentials: Boolean, options: String}
+     ,{a:"--account", c:"--credentials",o:"--options"}]
+    ,["--clear"
+     ,{clear:true}
+     ,[]
+     ,{clear:Boolean,con:Boolean,len:Boolean,exp:Boolean,add:Boolean,rep:Boolean}
+     ,{c:"--con",l:"--len",e:"--exp",a:"--add",r:"--rep"}]
+    ,["--file -"
+     ,{"file":"-"}
+     ,[]
+     ,{file:String}
+     ,{}]
+    ,["--file -"
+     ,{"file":true}
+     ,["-"]
+     ,{file:Boolean}
+     ,{}]
+    ,["--path"
+     ,{"path":null}
+     ,[]]
+    ,["--path ."
+     ,{"path":process.cwd()}
+     ,[]]
+    ].forEach(function (test) {
+      var argv = test[0].split(/\s+/)
+        , opts = test[1]
+        , rem = test[2]
+        , actual = nopt(test[3] || types, test[4] || shorthands, argv, 0)
+        , parsed = actual.argv
+      delete actual.argv
+      for (var i in opts) {
+        var e = JSON.stringify(opts[i])
+          , a = JSON.stringify(actual[i] === undefined ? null : actual[i])
+        if (e && typeof e === "object") {
+          t.deepEqual(e, a)
+        } else {
+          t.equal(e, a)
+        }
+      }
+      t.deepEqual(rem, parsed.remain)
+    })
+  t.end()
+})
diff --git a/express-server/node_modules/fsevents/node_modules/npm-bundled/LICENSE b/express-server/node_modules/fsevents/node_modules/npm-bundled/LICENSE
new file mode 100644
index 00000000..20a47625
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-bundled/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) npm, Inc. and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/npm-bundled/README.md b/express-server/node_modules/fsevents/node_modules/npm-bundled/README.md
new file mode 100644
index 00000000..fcfb2322
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-bundled/README.md
@@ -0,0 +1,48 @@
+# npm-bundled
+
+Run this in a node package, and it'll tell you which things in
+node_modules are bundledDependencies, or transitive dependencies of
+bundled dependencies.
+
+[![Build Status](https://travis-ci.org/npm/npm-bundled.svg?branch=master)](https://travis-ci.org/npm/npm-bundled)
+
+## USAGE
+
+To get the list of deps at the top level that are bundled (or
+transitive deps of a bundled dep) run this:
+
+```js
+const bundled = require('npm-bundled')
+
+// async version
+bundled({ path: '/path/to/pkg/defaults/to/cwd'}, (er, list) => {
+  // er means it had an error, which is _hella_ weird
+  // list is a list of package names, like `fooblz` or `@corp/blerg`
+  // the might not all be deps of the top level, because transitives
+})
+
+// async promise version
+bundled({ path: '/path/to/pkg/defaults/to/cwd'}).then(list => {
+  // so promisey!
+  // actually the callback version returns a promise, too, it just
+  // attaches the supplied callback to the promise
+})
+
+// sync version, throws if there's an error
+const list = bundled({ path: '/path/to/pkg/defaults/to/cwd'})
+```
+
+That's basically all you need to know.  If you care to dig into it,
+you can also use the `bundled.Walker` and `bundled.WalkerSync`
+classes to get fancy.
+
+This library does not write anything to the filesystem, but it _may_
+have undefined behavior if the structure of `node_modules` changes
+while it's reading deps.
+
+All symlinks are followed.  This means that it can lead to surprising
+results if a symlinked bundled dependency has a missing dependency
+that is satisfied at the top level.  Since package creation resolves
+symlinks as well, this is an edge case where package creation and
+development environment are not going to be aligned, and is best
+avoided.
diff --git a/express-server/node_modules/fsevents/node_modules/npm-bundled/index.js b/express-server/node_modules/fsevents/node_modules/npm-bundled/index.js
new file mode 100644
index 00000000..c0c5f60c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-bundled/index.js
@@ -0,0 +1,229 @@
+'use strict'
+
+// walk the tree of deps starting from the top level list of bundled deps
+// Any deps at the top level that are depended on by a bundled dep that
+// does not have that dep in its own node_modules folder are considered
+// bundled deps as well.  This list of names can be passed to npm-packlist
+// as the "bundled" argument.  Additionally, packageJsonCache is shared so
+// packlist doesn't have to re-read files already consumed in this pass
+
+const fs = require('fs')
+const path = require('path')
+const EE = require('events').EventEmitter
+
+class BundleWalker extends EE {
+  constructor (opt) {
+    opt = opt || {}
+    super(opt)
+    this.path = path.resolve(opt.path || process.cwd())
+
+    this.parent = opt.parent || null
+    if (this.parent) {
+      this.result = this.parent.result
+      // only collect results in node_modules folders at the top level
+      // since the node_modules in a bundled dep is included always
+      if (!this.parent.parent) {
+        const base = path.basename(this.path)
+        const scope = path.basename(path.dirname(this.path))
+        this.result.add(/^@/.test(scope) ? scope + '/' + base : base)
+      }
+      this.root = this.parent.root
+      this.packageJsonCache = this.parent.packageJsonCache
+    } else {
+      this.result = new Set()
+      this.root = this.path
+      this.packageJsonCache = opt.packageJsonCache || new Map()
+    }
+
+    this.seen = new Set()
+    this.didDone = false
+    this.children = 0
+    this.node_modules = []
+    this.package = null
+    this.bundle = null
+  }
+
+  done () {
+    if (!this.didDone) {
+      this.didDone = true
+      if (!this.parent) {
+        const res = Array.from(this.result)
+        this.result = res
+        this.emit('done', res)
+      } else {
+        this.emit('done')
+      }
+    }
+  }
+
+  start () {
+    const pj = this.path + '/package.json'
+    if (this.packageJsonCache.has(pj))
+      this.onPackage(this.packageJsonCache.get(pj))
+    else
+      this.readPackageJson(pj)
+    return this
+  }
+
+  readPackageJson (pj) {
+    fs.readFile(pj, (er, data) =>
+      er ? this.done() : this.onPackageJson(pj, data))
+  }
+
+  onPackageJson (pj, data) {
+    try {
+      this.package = JSON.parse(data + '')
+    } catch (er) {
+      return this.done()
+    }
+    this.packageJsonCache.set(pj, this.package)
+    this.onPackage(this.package)
+  }
+
+  onPackage (pkg) {
+    // all deps are bundled if we got here as a child.
+    // otherwise, only bundle bundledDeps
+    // Get a unique-ified array with a short-lived Set
+    const bdRaw = this.parent
+      ? Object.keys(pkg.dependencies || {}).concat(
+        Object.keys(pkg.optionalDependencies || {}))
+      : pkg.bundleDependencies || pkg.bundledDependencies || []
+
+    const bd = Array.from(new Set(
+      Array.isArray(bdRaw) ? bdRaw : Object.keys(bdRaw)))
+
+    if (!bd.length)
+      return this.done()
+
+    this.bundle = bd
+    const nm = this.path + '/node_modules'
+    this.readModules()
+  }
+
+  readModules () {
+    readdirNodeModules(this.path + '/node_modules', (er, nm) =>
+      er ? this.onReaddir([]) : this.onReaddir(nm))
+  }
+
+  onReaddir (nm) {
+    // keep track of what we have, in case children need it
+    this.node_modules = nm
+
+    this.bundle.forEach(dep => this.childDep(dep))
+    if (this.children === 0)
+      this.done()
+  }
+
+  childDep (dep) {
+    if (this.node_modules.indexOf(dep) !== -1 && !this.seen.has(dep)) {
+      this.seen.add(dep)
+      this.child(dep)
+    } else if (this.parent) {
+      this.parent.childDep(dep)
+    }
+  }
+
+  child (dep) {
+    const p = this.path + '/node_modules/' + dep
+    this.children += 1
+    const child = new BundleWalker({
+      path: p,
+      parent: this
+    })
+    child.on('done', _ => {
+      if (--this.children === 0)
+        this.done()
+    })
+    child.start()
+  }
+}
+
+class BundleWalkerSync extends BundleWalker {
+  constructor (opt) {
+    super(opt)
+  }
+
+  start () {
+    super.start()
+    this.done()
+    return this
+  }
+
+  readPackageJson (pj) {
+    try {
+      this.onPackageJson(pj, fs.readFileSync(pj))
+    } catch (er) {}
+    return this
+  }
+
+  readModules () {
+    try {
+      this.onReaddir(readdirNodeModulesSync(this.path + '/node_modules'))
+    } catch (er) {
+      this.onReaddir([])
+    }
+  }
+
+  child (dep) {
+    new BundleWalkerSync({
+      path: this.path + '/node_modules/' + dep,
+      parent: this
+    }).start()
+  }
+}
+
+const readdirNodeModules = (nm, cb) => {
+  fs.readdir(nm, (er, set) => {
+    if (er)
+      cb(er)
+    else {
+      const scopes = set.filter(f => /^@/.test(f))
+      if (!scopes.length)
+        cb(null, set)
+      else {
+        const unscoped = set.filter(f => !/^@/.test(f))
+        let count = scopes.length
+        scopes.forEach(scope => {
+          fs.readdir(nm + '/' + scope, (er, pkgs) => {
+            if (er || !pkgs.length)
+              unscoped.push(scope)
+            else
+              unscoped.push.apply(unscoped, pkgs.map(p => scope + '/' + p))
+            if (--count === 0)
+              cb(null, unscoped)
+          })
+        })
+      }
+    }
+  })
+}
+
+const readdirNodeModulesSync = nm => {
+  const set = fs.readdirSync(nm)
+  const unscoped = set.filter(f => !/^@/.test(f))
+  const scopes = set.filter(f => /^@/.test(f)).map(scope => {
+    try {
+      const pkgs = fs.readdirSync(nm + '/' + scope)
+      return pkgs.length ? pkgs.map(p => scope + '/' + p) : [scope]
+    } catch (er) {
+      return [scope]
+    }
+  }).reduce((a, b) => a.concat(b), [])
+  return unscoped.concat(scopes)
+}
+
+const walk = (options, callback) => {
+  const p = new Promise((resolve, reject) => {
+    new BundleWalker(options).on('done', resolve).on('error', reject).start()
+  })
+  return callback ? p.then(res => callback(null, res), callback) : p
+}
+
+const walkSync = options => {
+  return new BundleWalkerSync(options).start().result
+}
+
+module.exports = walk
+walk.sync = walkSync
+walk.BundleWalker = BundleWalker
+walk.BundleWalkerSync = BundleWalkerSync
diff --git a/express-server/node_modules/fsevents/node_modules/npm-bundled/package.json b/express-server/node_modules/fsevents/node_modules/npm-bundled/package.json
new file mode 100644
index 00000000..0bebd8fa
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-bundled/package.json
@@ -0,0 +1,60 @@
+{
+  "_from": "npm-bundled@^1.0.1",
+  "_id": "npm-bundled@1.0.5",
+  "_inBundle": false,
+  "_integrity": "sha512-m/e6jgWu8/v5niCUKQi9qQl8QdeEduFA96xHDDzFGqly0OOjI7c+60KM/2sppfnUU9JJagf+zs+yGhqSOFj71g==",
+  "_location": "/npm-bundled",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "npm-bundled@^1.0.1",
+    "name": "npm-bundled",
+    "escapedName": "npm-bundled",
+    "rawSpec": "^1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.1"
+  },
+  "_requiredBy": [
+    "/npm-packlist"
+  ],
+  "_resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.0.5.tgz",
+  "_shasum": "3c1732b7ba936b3a10325aef616467c0ccbcc979",
+  "_spec": "npm-bundled@^1.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/npm-packlist",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/npm-bundled/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "list things in node_modules that are bundledDependencies, or transitive dependencies thereof",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "mutate-fs": "^1.1.0",
+    "rimraf": "^2.6.1",
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/npm/npm-bundled#readme",
+  "license": "ISC",
+  "main": "index.js",
+  "name": "npm-bundled",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/npm-bundled.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js -J --100"
+  },
+  "version": "1.0.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/npm-bundled/package.json.493710225 b/express-server/node_modules/fsevents/node_modules/npm-bundled/package.json.493710225
new file mode 100644
index 00000000..7fa5ec5b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-bundled/package.json.493710225
@@ -0,0 +1,67 @@
+{
+  "_args": [
+    [
+      "npm-bundled@1.0.5",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "npm-bundled@1.0.5",
+  "_id": "npm-bundled@1.0.5",
+  "_inBundle": true,
+  "_integrity": "sha512-m/e6jgWu8/v5niCUKQi9qQl8QdeEduFA96xHDDzFGqly0OOjI7c+60KM/2sppfnUU9JJagf+zs+yGhqSOFj71g==",
+  "_location": "/fsevents/npm-bundled",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "npm-bundled@1.0.5",
+    "name": "npm-bundled",
+    "escapedName": "npm-bundled",
+    "rawSpec": "1.0.5",
+    "saveSpec": null,
+    "fetchSpec": "1.0.5"
+  },
+  "_requiredBy": [
+    "/fsevents/npm-packlist"
+  ],
+  "_resolved": false,
+  "_shasum": "3c1732b7ba936b3a10325aef616467c0ccbcc979",
+  "_spec": "1.0.5",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/npm-bundled/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "list things in node_modules that are bundledDependencies, or transitive dependencies thereof",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "mutate-fs": "^1.1.0",
+    "rimraf": "^2.6.1",
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/npm/npm-bundled#readme",
+  "license": "ISC",
+  "main": "index.js",
+  "name": "npm-bundled",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/npm-bundled.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js -J --100"
+  },
+  "version": "1.0.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/npm-packlist/LICENSE b/express-server/node_modules/fsevents/node_modules/npm-packlist/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-packlist/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/npm-packlist/README.md b/express-server/node_modules/fsevents/node_modules/npm-packlist/README.md
new file mode 100644
index 00000000..ead5821e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-packlist/README.md
@@ -0,0 +1,68 @@
+# npm-packlist
+
+[![Build Status](https://travis-ci.com/npm/npm-packlist.svg?token=hHeDp9pQmz9kvsgRNVHy&branch=master)](https://travis-ci.com/npm/npm-packlist)
+
+Get a list of the files to add from a folder into an npm package
+
+These can be handed to [tar](http://npm.im/tar) like so to make an npm
+package tarball:
+
+```js
+const packlist = require('npm-packlist')
+const tar = require('tar')
+const packageDir = '/path/to/package'
+const packageTarball = '/path/to/package.tgz'
+
+packlist({ path: packageDir })
+  .then(files => tar.create({
+    prefix: 'package/',
+    cwd: packageDir,
+    file: packageTarball,
+    gzip: true
+  }, files))
+  .then(_ => {
+    // tarball has been created, continue with your day
+  })
+```
+
+This uses the following rules:
+
+1. If a `package.json` file is found, and it has a `files` list,
+   then ignore everything that isn't in `files`.  Always include the
+   readme, license, notice, changes, changelog, and history files, if
+   they exist, and the package.json file itself.
+2. If there's no `package.json` file (or it has no `files` list), and
+   there is a `.npmignore` file, then ignore all the files in the
+   `.npmignore` file.
+3. If there's no `package.json` with a `files` list, and there's no
+   `.npmignore` file, but there is a `.gitignore` file, then ignore
+   all the files in the `.gitignore` file.
+4. Everything in the root `node_modules` is ignored, unless it's a
+   bundled dependency.  If it IS a bundled dependency, and it's a
+   symbolic link, then the target of the link is included, not the
+   symlink itself.
+4. Unless they're explicitly included (by being in a `files` list, or
+   a `!negated` rule in a relevant `.npmignore` or `.gitignore`),
+   always ignore certain common cruft files:
+
+    1. .npmignore and .gitignore files (their effect is in the package
+       already, there's no need to include them in the package)
+    2. editor junk like `.*.swp`, `._*` and `.*.orig` files
+    3. `.npmrc` files (these may contain private configs)
+    4. The `node_modules/.bin` folder
+    5. Waf and gyp cruft like `/build/config.gypi` and `.lock-wscript`
+    6. Darwin's `.DS_Store` files because wtf are those even
+    7. `npm-debug.log` files at the root of a project
+
+    You can explicitly re-include any of these with a `files` list in
+    `package.json` or a negated ignore file rule.
+
+## API
+
+Same API as [ignore-walk](http://npm.im/ignore-walk), just hard-coded
+file list and rule sets.
+
+The `Walker` and `WalkerSync` classes take a `bundled` argument, which
+is a list of package names to include from node_modules.  When calling
+the top-level `packlist()` and `packlist.sync()` functions, this
+module calls into `npm-bundled` directly.
diff --git a/express-server/node_modules/fsevents/node_modules/npm-packlist/index.js b/express-server/node_modules/fsevents/node_modules/npm-packlist/index.js
new file mode 100644
index 00000000..110a344c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-packlist/index.js
@@ -0,0 +1,229 @@
+'use strict'
+
+// Do a two-pass walk, first to get the list of packages that need to be
+// bundled, then again to get the actual files and folders.
+// Keep a cache of node_modules content and package.json data, so that the
+// second walk doesn't have to re-do all the same work.
+
+const bundleWalk = require('npm-bundled')
+const BundleWalker = bundleWalk.BundleWalker
+const BundleWalkerSync = bundleWalk.BundleWalkerSync
+
+const ignoreWalk = require('ignore-walk')
+const IgnoreWalker = ignoreWalk.Walker
+const IgnoreWalkerSync = ignoreWalk.WalkerSync
+
+const rootBuiltinRules = Symbol('root-builtin-rules')
+const packageNecessaryRules = Symbol('package-necessary-rules')
+const path = require('path')
+
+const defaultRules = [
+  '.npmignore',
+  '.gitignore',
+  '**/.git',
+  '**/.svn',
+  '**/.hg',
+  '**/CVS',
+  '**/.git/**',
+  '**/.svn/**',
+  '**/.hg/**',
+  '**/CVS/**',
+  '/.lock-wscript',
+  '/.wafpickle-*',
+  '/build/config.gypi',
+  'npm-debug.log',
+  '**/.npmrc',
+  '.*.swp',
+  '.DS_Store',
+  '._*',
+  '*.orig',
+  'package-lock.json',
+  'archived-packages/**',
+]
+
+// a decorator that applies our custom rules to an ignore walker
+const npmWalker = Class => class Walker extends Class {
+  constructor (opt) {
+    opt = opt || {}
+
+    // the order in which rules are applied.
+    opt.ignoreFiles = [
+      rootBuiltinRules,
+      'package.json',
+      '.npmignore',
+      '.gitignore',
+      packageNecessaryRules
+    ]
+
+    opt.includeEmpty = false
+    opt.path = opt.path || process.cwd()
+    const dirName = path.basename(opt.path)
+    const parentName = path.basename(path.dirname(opt.path))
+    opt.follow =
+      dirName === 'node_modules' ||
+      (parentName === 'node_modules' && /^@/.test(dirName))
+    super(opt)
+
+    // ignore a bunch of things by default at the root level.
+    // also ignore anything in node_modules, except bundled dependencies
+    if (!this.parent) {
+      this.bundled = opt.bundled || []
+      this.bundledScopes = Array.from(new Set(
+        this.bundled.filter(f => /^@/.test(f))
+        .map(f => f.split('/')[0])))
+      const rules = defaultRules.join('\n') + '\n'
+      this.packageJsonCache = opt.packageJsonCache || new Map()
+      super.onReadIgnoreFile(rootBuiltinRules, rules, _=>_)
+    } else {
+      this.bundled = []
+      this.bundledScopes = []
+      this.packageJsonCache = this.parent.packageJsonCache
+    }
+  }
+
+  filterEntry (entry, partial) {
+    // get the partial path from the root of the walk
+    const p = this.path.substr(this.root.length + 1)
+    const pkgre = /^node_modules\/(@[^\/]+\/?[^\/]+|[^\/]+)(\/.*)?$/
+    const isRoot = !this.parent
+    const pkg = isRoot && pkgre.test(entry) ?
+      entry.replace(pkgre, '$1') : null
+    const rootNM = isRoot && entry === 'node_modules'
+    const rootPJ = isRoot && entry === 'package.json'
+
+    return (
+      // if we're in a bundled package, check with the parent.
+      /^node_modules($|\/)/i.test(p) ? this.parent.filterEntry(
+          this.basename + '/' + entry, partial)
+
+      // if package is bundled, all files included
+      // also include @scope dirs for bundled scoped deps
+      // they'll be ignored if no files end up in them.
+      // However, this only matters if we're in the root.
+      // node_modules folders elsewhere, like lib/node_modules,
+      // should be included normally unless ignored.
+      : pkg ? -1 !== this.bundled.indexOf(pkg) ||
+        -1 !== this.bundledScopes.indexOf(pkg)
+
+      // only walk top node_modules if we want to bundle something
+      : rootNM ? !!this.bundled.length
+
+      // always include package.json at the root.
+      : rootPJ ? true
+
+      // otherwise, follow ignore-walk's logic
+      : super.filterEntry(entry, partial)
+    )
+  }
+
+  filterEntries () {
+    if (this.ignoreRules['package.json'])
+      this.ignoreRules['.gitignore'] = this.ignoreRules['.npmignore'] = null
+    else if (this.ignoreRules['.npmignore'])
+      this.ignoreRules['.gitignore'] = null
+    this.filterEntries = super.filterEntries
+    super.filterEntries()
+  }
+
+  addIgnoreFile (file, then) {
+    const ig = path.resolve(this.path, file)
+    if (this.packageJsonCache.has(ig))
+      this.onPackageJson(ig, this.packageJsonCache.get(ig), then)
+    else
+      super.addIgnoreFile(file, then)
+  }
+
+  onPackageJson (ig, pkg, then) {
+    this.packageJsonCache.set(ig, pkg)
+
+    // if there's a browser or main, make sure we don't ignore it
+    const rules = [
+      pkg.browser ? '!' + pkg.browser : '',
+      pkg.main ? '!' + pkg.main : '',
+      '!@(readme|copying|license|licence|notice|changes|changelog|history){,.*}'
+    ].filter(f => f).join('\n') + '\n'
+    super.onReadIgnoreFile(packageNecessaryRules, rules, _=>_)
+
+    if (Array.isArray(pkg.files))
+      super.onReadIgnoreFile('package.json', '*\n' + pkg.files.map(
+        f => '!' + f + '\n!' + f.replace(/\/+$/, '') + '/**'
+      ).join('\n') + '\n', then)
+    else
+      then()
+  }
+
+  // override parent onstat function to nix all symlinks
+  onstat (st, entry, file, dir, then) {
+    if (st.isSymbolicLink())
+      then()
+    else
+      super.onstat(st, entry, file, dir, then)
+  }
+
+  onReadIgnoreFile (file, data, then) {
+    if (file === 'package.json')
+      try {
+        this.onPackageJson(file, JSON.parse(data), then)
+      } catch (er) {
+        // ignore package.json files that are not json
+        then()
+      }
+    else
+      super.onReadIgnoreFile(file, data, then)
+  }
+
+  sort (a, b) {
+    return sort(a, b)
+  }
+}
+
+class Walker extends npmWalker(IgnoreWalker) {
+  walker (entry, then) {
+    new Walker(this.walkerOpt(entry)).on('done', then).start()
+  }
+}
+
+class WalkerSync extends npmWalker(IgnoreWalkerSync) {
+  walker (entry, then) {
+    new WalkerSync(this.walkerOpt(entry)).start()
+    then()
+  }
+}
+
+const walk = (options, callback) => {
+  options = options || {}
+  const p = new Promise((resolve, reject) => {
+    const bw = new BundleWalker(options).start()
+    bw.on('done', bundled => {
+      options.bundled = bundled
+      options.packageJsonCache = bw.packageJsonCache
+      new Walker(options).on('done', resolve).on('error', reject).start()
+    })
+  })
+  return callback ? p.then(res => callback(null, res), callback) : p
+}
+
+const walkSync = options => {
+  options = options || {}
+  const bw = new BundleWalkerSync(options).start()
+  options.bundled = bw.result
+  options.packageJsonCache = bw.packageJsonCache
+  const walker = new WalkerSync(options)
+  walker.start()
+  return walker.result
+}
+
+// package.json first, node_modules last, files before folders, alphasort
+const sort = (a, b) =>
+  a === 'package.json' ? -1
+  : b === 'package.json' ? 1
+  : /^node_modules/.test(a) && !/^node_modules/.test(b) ? 1
+  : /^node_modules/.test(b) && !/^node_modules/.test(a) ? -1
+  : path.dirname(a) === '.' && path.dirname(b) !== '.' ? -1
+  : path.dirname(b) === '.' && path.dirname(a) !== '.' ? 1
+  : a.localeCompare(b)
+
+module.exports = walk
+walk.sync = walkSync
+walk.Walker = Walker
+walk.WalkerSync = WalkerSync
diff --git a/express-server/node_modules/fsevents/node_modules/npm-packlist/package.json b/express-server/node_modules/fsevents/node_modules/npm-packlist/package.json
new file mode 100644
index 00000000..0d0080e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-packlist/package.json
@@ -0,0 +1,66 @@
+{
+  "_from": "npm-packlist@^1.1.6",
+  "_id": "npm-packlist@1.2.0",
+  "_inBundle": false,
+  "_integrity": "sha512-7Mni4Z8Xkx0/oegoqlcao/JpPCPEMtUvsmB0q7mgvlMinykJLSRTYuFqoQLYgGY8biuxIeiHO+QNJKbCfljewQ==",
+  "_location": "/npm-packlist",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "npm-packlist@^1.1.6",
+    "name": "npm-packlist",
+    "escapedName": "npm-packlist",
+    "rawSpec": "^1.1.6",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.6"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.2.0.tgz",
+  "_shasum": "55a60e793e272f00862c7089274439a4cc31fc7f",
+  "_spec": "npm-packlist@^1.1.6",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/npm-packlist/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "ignore-walk": "^3.0.1",
+    "npm-bundled": "^1.0.1"
+  },
+  "deprecated": false,
+  "description": "Get a list of the files to add from a folder into an npm package",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "rimraf": "^2.6.1",
+    "tap": "^12.0.1"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://www.npmjs.com/package/npm-packlist",
+  "license": "ISC",
+  "main": "index.js",
+  "name": "npm-packlist",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/npm-packlist.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J"
+  },
+  "version": "1.2.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/npm-packlist/package.json.813789444 b/express-server/node_modules/fsevents/node_modules/npm-packlist/package.json.813789444
new file mode 100644
index 00000000..2617c2fa
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npm-packlist/package.json.813789444
@@ -0,0 +1,73 @@
+{
+  "_args": [
+    [
+      "npm-packlist@1.2.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "npm-packlist@1.2.0",
+  "_id": "npm-packlist@1.2.0",
+  "_inBundle": true,
+  "_integrity": "sha512-7Mni4Z8Xkx0/oegoqlcao/JpPCPEMtUvsmB0q7mgvlMinykJLSRTYuFqoQLYgGY8biuxIeiHO+QNJKbCfljewQ==",
+  "_location": "/fsevents/npm-packlist",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "npm-packlist@1.2.0",
+    "name": "npm-packlist",
+    "escapedName": "npm-packlist",
+    "rawSpec": "1.2.0",
+    "saveSpec": null,
+    "fetchSpec": "1.2.0"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp"
+  ],
+  "_resolved": false,
+  "_shasum": "55a60e793e272f00862c7089274439a4cc31fc7f",
+  "_spec": "1.2.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/npm-packlist/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "ignore-walk": "^3.0.1",
+    "npm-bundled": "^1.0.1"
+  },
+  "deprecated": false,
+  "description": "Get a list of the files to add from a folder into an npm package",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "rimraf": "^2.6.1",
+    "tap": "^12.0.1"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://www.npmjs.com/package/npm-packlist",
+  "license": "ISC",
+  "main": "index.js",
+  "name": "npm-packlist",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/npm-packlist.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J"
+  },
+  "version": "1.2.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/npmlog/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/npmlog/CHANGELOG.md
new file mode 100644
index 00000000..51e4abc0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npmlog/CHANGELOG.md
@@ -0,0 +1,49 @@
+### v4.0.2
+
+* Added installation instructions.
+
+### v4.0.1
+
+* Fix bugs where `log.progressEnabled` got out of sync with how `gauge` kept
+  track of these things resulting in a progressbar that couldn't be disabled.
+
+### v4.0.0
+
+* Allow creating log levels that are an empty string or 0.
+
+### v3.1.2
+
+* Update to `gauge@1.6.0` adding support for default values for template
+  items.
+
+### v3.1.1
+
+* Update to `gauge@1.5.3` to fix to `1.x` compatibility when it comes to
+  when a progress bar is enabled.  In `1.x` if you didn't have a TTY the
+  progress bar was never shown.  In `2.x` it merely defaults to disabled,
+  but you can enable it explicitly if you still want progress updates.
+
+### v3.1.0
+
+* Update to `gauge@2.5.2`:
+  * Updates the `signal-exit` dependency which fixes an incompatibility with
+    the node profiler.
+  * Uses externalizes its ansi code generation in `console-control-strings`
+* Make the default progress bar include the last line printed, colored as it
+  would be when printing to a tty.
+
+### v3.0.0
+
+* Switch to `gauge@2.0.0`, for better performance, better look.
+* Set stderr/stdout blocking if they're tty's, so that we can hide a
+  progress bar going to stderr and then safely print to stdout.  Without
+  this the two can end up overlapping producing confusing and sometimes
+  corrupted output.
+
+### v2.0.0
+
+* Make the `error` event non-fatal so that folks can use it as a prefix.
+
+### v1.0.0
+
+* Add progress bar with `gauge@1.1.0`
diff --git a/express-server/node_modules/fsevents/node_modules/npmlog/LICENSE b/express-server/node_modules/fsevents/node_modules/npmlog/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npmlog/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/npmlog/README.md b/express-server/node_modules/fsevents/node_modules/npmlog/README.md
new file mode 100644
index 00000000..268a4af4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npmlog/README.md
@@ -0,0 +1,216 @@
+# npmlog
+
+The logger util that npm uses.
+
+This logger is very basic.  It does the logging for npm.  It supports
+custom levels and colored output.
+
+By default, logs are written to stderr.  If you want to send log messages
+to outputs other than streams, then you can change the `log.stream`
+member, or you can just listen to the events that it emits, and do
+whatever you want with them.
+
+# Installation
+
+```console
+npm install npmlog --save
+```
+
+# Basic Usage
+
+```javascript
+var log = require('npmlog')
+
+// additional stuff ---------------------------+
+// message ----------+                         |
+// prefix ----+      |                         |
+// level -+   |      |                         |
+//        v   v      v                         v
+    log.info('fyi', 'I have a kitty cat: %j', myKittyCat)
+```
+
+## log.level
+
+* {String}
+
+The level to display logs at.  Any logs at or above this level will be
+displayed.  The special level `silent` will prevent anything from being
+displayed ever.
+
+## log.record
+
+* {Array}
+
+An array of all the log messages that have been entered.
+
+## log.maxRecordSize
+
+* {Number}
+
+The maximum number of records to keep.  If log.record gets bigger than
+10% over this value, then it is sliced down to 90% of this value.
+
+The reason for the 10% window is so that it doesn't have to resize a
+large array on every log entry.
+
+## log.prefixStyle
+
+* {Object}
+
+A style object that specifies how prefixes are styled.  (See below)
+
+## log.headingStyle
+
+* {Object}
+
+A style object that specifies how the heading is styled.  (See below)
+
+## log.heading
+
+* {String} Default: ""
+
+If set, a heading that is printed at the start of every line.
+
+## log.stream
+
+* {Stream} Default: `process.stderr`
+
+The stream where output is written.
+
+## log.enableColor()
+
+Force colors to be used on all messages, regardless of the output
+stream.
+
+## log.disableColor()
+
+Disable colors on all messages.
+
+## log.enableProgress()
+
+Enable the display of log activity spinner and progress bar
+
+## log.disableProgress()
+
+Disable the display of a progress bar
+
+## log.enableUnicode()
+
+Force the unicode theme to be used for the progress bar.
+
+## log.disableUnicode()
+
+Disable the use of unicode in the progress bar.
+
+## log.setGaugeTemplate(template)
+
+Set a template for outputting the progress bar. See the [gauge documentation] for details.
+
+[gauge documentation]: https://npmjs.com/package/gauge
+
+## log.setGaugeThemeset(themes)
+
+Select a themeset to pick themes from for the progress bar. See the [gauge documentation] for details.
+
+## log.pause()
+
+Stop emitting messages to the stream, but do not drop them.
+
+## log.resume()
+
+Emit all buffered messages that were written while paused.
+
+## log.log(level, prefix, message, ...)
+
+* `level` {String} The level to emit the message at
+* `prefix` {String} A string prefix.  Set to "" to skip.
+* `message...` Arguments to `util.format`
+
+Emit a log message at the specified level.
+
+## log\[level](prefix, message, ...)
+
+For example,
+
+* log.silly(prefix, message, ...)
+* log.verbose(prefix, message, ...)
+* log.info(prefix, message, ...)
+* log.http(prefix, message, ...)
+* log.warn(prefix, message, ...)
+* log.error(prefix, message, ...)
+
+Like `log.log(level, prefix, message, ...)`.  In this way, each level is
+given a shorthand, so you can do `log.info(prefix, message)`.
+
+## log.addLevel(level, n, style, disp)
+
+* `level` {String} Level indicator
+* `n` {Number} The numeric level
+* `style` {Object} Object with fg, bg, inverse, etc.
+* `disp` {String} Optional replacement for `level` in the output.
+
+Sets up a new level with a shorthand function and so forth.
+
+Note that if the number is `Infinity`, then setting the level to that
+will cause all log messages to be suppressed.  If the number is
+`-Infinity`, then the only way to show it is to enable all log messages.
+
+## log.newItem(name, todo, weight)
+
+* `name` {String} Optional; progress item name.
+* `todo` {Number} Optional; total amount of work to be done. Default 0.
+* `weight` {Number} Optional; the weight of this item relative to others. Default 1.
+
+This adds a new `are-we-there-yet` item tracker to the progress tracker. The
+object returned has the `log[level]` methods but is otherwise an
+`are-we-there-yet` `Tracker` object.
+
+## log.newStream(name, todo, weight)
+
+This adds a new `are-we-there-yet` stream tracker to the progress tracker. The
+object returned has the `log[level]` methods but is otherwise an
+`are-we-there-yet` `TrackerStream` object.
+
+## log.newGroup(name, weight)
+
+This adds a new `are-we-there-yet` tracker group to the progress tracker. The
+object returned has the `log[level]` methods but is otherwise an
+`are-we-there-yet` `TrackerGroup` object.
+
+# Events
+
+Events are all emitted with the message object.
+
+* `log` Emitted for all messages
+* `log.<level>` Emitted for all messages with the `<level>` level.
+* `<prefix>` Messages with prefixes also emit their prefix as an event.
+
+# Style Objects
+
+Style objects can have the following fields:
+
+* `fg` {String} Color for the foreground text
+* `bg` {String} Color for the background
+* `bold`, `inverse`, `underline` {Boolean} Set the associated property
+* `bell` {Boolean} Make a noise (This is pretty annoying, probably.)
+
+# Message Objects
+
+Every log event is emitted with a message object, and the `log.record`
+list contains all of them that have been created.  They have the
+following fields:
+
+* `id` {Number}
+* `level` {String}
+* `prefix` {String}
+* `message` {String} Result of `util.format()`
+* `messageRaw` {Array} Arguments to `util.format()`
+
+# Blocking TTYs
+
+We use [`set-blocking`](https://npmjs.com/package/set-blocking) to set
+stderr and stdout blocking if they are tty's and have the setBlocking call.
+This is a work around for an issue in early versions of Node.js 6.x, which
+made stderr and stdout non-blocking on OSX. (They are always blocking
+Windows and were never blocking on Linux.) `npmlog` needs them to be blocking
+so that it can allow output to stdout and stderr to be interlaced.
diff --git a/express-server/node_modules/fsevents/node_modules/npmlog/log.js b/express-server/node_modules/fsevents/node_modules/npmlog/log.js
new file mode 100644
index 00000000..341f3313
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npmlog/log.js
@@ -0,0 +1,309 @@
+'use strict'
+var Progress = require('are-we-there-yet')
+var Gauge = require('gauge')
+var EE = require('events').EventEmitter
+var log = exports = module.exports = new EE()
+var util = require('util')
+
+var setBlocking = require('set-blocking')
+var consoleControl = require('console-control-strings')
+
+setBlocking(true)
+var stream = process.stderr
+Object.defineProperty(log, 'stream', {
+  set: function (newStream) {
+    stream = newStream
+    if (this.gauge) this.gauge.setWriteTo(stream, stream)
+  },
+  get: function () {
+    return stream
+  }
+})
+
+// by default, decide based on tty-ness.
+var colorEnabled
+log.useColor = function () {
+  return colorEnabled != null ? colorEnabled : stream.isTTY
+}
+
+log.enableColor = function () {
+  colorEnabled = true
+  this.gauge.setTheme({hasColor: colorEnabled, hasUnicode: unicodeEnabled})
+}
+log.disableColor = function () {
+  colorEnabled = false
+  this.gauge.setTheme({hasColor: colorEnabled, hasUnicode: unicodeEnabled})
+}
+
+// default level
+log.level = 'info'
+
+log.gauge = new Gauge(stream, {
+  enabled: false, // no progress bars unless asked
+  theme: {hasColor: log.useColor()},
+  template: [
+    {type: 'progressbar', length: 20},
+    {type: 'activityIndicator', kerning: 1, length: 1},
+    {type: 'section', default: ''},
+    ':',
+    {type: 'logline', kerning: 1, default: ''}
+  ]
+})
+
+log.tracker = new Progress.TrackerGroup()
+
+// we track this separately as we may need to temporarily disable the
+// display of the status bar for our own loggy purposes.
+log.progressEnabled = log.gauge.isEnabled()
+
+var unicodeEnabled
+
+log.enableUnicode = function () {
+  unicodeEnabled = true
+  this.gauge.setTheme({hasColor: this.useColor(), hasUnicode: unicodeEnabled})
+}
+
+log.disableUnicode = function () {
+  unicodeEnabled = false
+  this.gauge.setTheme({hasColor: this.useColor(), hasUnicode: unicodeEnabled})
+}
+
+log.setGaugeThemeset = function (themes) {
+  this.gauge.setThemeset(themes)
+}
+
+log.setGaugeTemplate = function (template) {
+  this.gauge.setTemplate(template)
+}
+
+log.enableProgress = function () {
+  if (this.progressEnabled) return
+  this.progressEnabled = true
+  this.tracker.on('change', this.showProgress)
+  if (this._pause) return
+  this.gauge.enable()
+}
+
+log.disableProgress = function () {
+  if (!this.progressEnabled) return
+  this.progressEnabled = false
+  this.tracker.removeListener('change', this.showProgress)
+  this.gauge.disable()
+}
+
+var trackerConstructors = ['newGroup', 'newItem', 'newStream']
+
+var mixinLog = function (tracker) {
+  // mixin the public methods from log into the tracker
+  // (except: conflicts and one's we handle specially)
+  Object.keys(log).forEach(function (P) {
+    if (P[0] === '_') return
+    if (trackerConstructors.filter(function (C) { return C === P }).length) return
+    if (tracker[P]) return
+    if (typeof log[P] !== 'function') return
+    var func = log[P]
+    tracker[P] = function () {
+      return func.apply(log, arguments)
+    }
+  })
+  // if the new tracker is a group, make sure any subtrackers get
+  // mixed in too
+  if (tracker instanceof Progress.TrackerGroup) {
+    trackerConstructors.forEach(function (C) {
+      var func = tracker[C]
+      tracker[C] = function () { return mixinLog(func.apply(tracker, arguments)) }
+    })
+  }
+  return tracker
+}
+
+// Add tracker constructors to the top level log object
+trackerConstructors.forEach(function (C) {
+  log[C] = function () { return mixinLog(this.tracker[C].apply(this.tracker, arguments)) }
+})
+
+log.clearProgress = function (cb) {
+  if (!this.progressEnabled) return cb && process.nextTick(cb)
+  this.gauge.hide(cb)
+}
+
+log.showProgress = function (name, completed) {
+  if (!this.progressEnabled) return
+  var values = {}
+  if (name) values.section = name
+  var last = log.record[log.record.length - 1]
+  if (last) {
+    values.subsection = last.prefix
+    var disp = log.disp[last.level] || last.level
+    var logline = this._format(disp, log.style[last.level])
+    if (last.prefix) logline += ' ' + this._format(last.prefix, this.prefixStyle)
+    logline += ' ' + last.message.split(/\r?\n/)[0]
+    values.logline = logline
+  }
+  values.completed = completed || this.tracker.completed()
+  this.gauge.show(values)
+}.bind(log) // bind for use in tracker's on-change listener
+
+// temporarily stop emitting, but don't drop
+log.pause = function () {
+  this._paused = true
+  if (this.progressEnabled) this.gauge.disable()
+}
+
+log.resume = function () {
+  if (!this._paused) return
+  this._paused = false
+
+  var b = this._buffer
+  this._buffer = []
+  b.forEach(function (m) {
+    this.emitLog(m)
+  }, this)
+  if (this.progressEnabled) this.gauge.enable()
+}
+
+log._buffer = []
+
+var id = 0
+log.record = []
+log.maxRecordSize = 10000
+log.log = function (lvl, prefix, message) {
+  var l = this.levels[lvl]
+  if (l === undefined) {
+    return this.emit('error', new Error(util.format(
+      'Undefined log level: %j', lvl)))
+  }
+
+  var a = new Array(arguments.length - 2)
+  var stack = null
+  for (var i = 2; i < arguments.length; i++) {
+    var arg = a[i - 2] = arguments[i]
+
+    // resolve stack traces to a plain string.
+    if (typeof arg === 'object' && arg &&
+        (arg instanceof Error) && arg.stack) {
+
+      Object.defineProperty(arg, 'stack', {
+        value: stack = arg.stack + '',
+        enumerable: true,
+        writable: true
+      })
+    }
+  }
+  if (stack) a.unshift(stack + '\n')
+  message = util.format.apply(util, a)
+
+  var m = { id: id++,
+            level: lvl,
+            prefix: String(prefix || ''),
+            message: message,
+            messageRaw: a }
+
+  this.emit('log', m)
+  this.emit('log.' + lvl, m)
+  if (m.prefix) this.emit(m.prefix, m)
+
+  this.record.push(m)
+  var mrs = this.maxRecordSize
+  var n = this.record.length - mrs
+  if (n > mrs / 10) {
+    var newSize = Math.floor(mrs * 0.9)
+    this.record = this.record.slice(-1 * newSize)
+  }
+
+  this.emitLog(m)
+}.bind(log)
+
+log.emitLog = function (m) {
+  if (this._paused) {
+    this._buffer.push(m)
+    return
+  }
+  if (this.progressEnabled) this.gauge.pulse(m.prefix)
+  var l = this.levels[m.level]
+  if (l === undefined) return
+  if (l < this.levels[this.level]) return
+  if (l > 0 && !isFinite(l)) return
+
+  // If 'disp' is null or undefined, use the lvl as a default
+  // Allows: '', 0 as valid disp
+  var disp = log.disp[m.level] != null ? log.disp[m.level] : m.level
+  this.clearProgress()
+  m.message.split(/\r?\n/).forEach(function (line) {
+    if (this.heading) {
+      this.write(this.heading, this.headingStyle)
+      this.write(' ')
+    }
+    this.write(disp, log.style[m.level])
+    var p = m.prefix || ''
+    if (p) this.write(' ')
+    this.write(p, this.prefixStyle)
+    this.write(' ' + line + '\n')
+  }, this)
+  this.showProgress()
+}
+
+log._format = function (msg, style) {
+  if (!stream) return
+
+  var output = ''
+  if (this.useColor()) {
+    style = style || {}
+    var settings = []
+    if (style.fg) settings.push(style.fg)
+    if (style.bg) settings.push('bg' + style.bg[0].toUpperCase() + style.bg.slice(1))
+    if (style.bold) settings.push('bold')
+    if (style.underline) settings.push('underline')
+    if (style.inverse) settings.push('inverse')
+    if (settings.length) output += consoleControl.color(settings)
+    if (style.beep) output += consoleControl.beep()
+  }
+  output += msg
+  if (this.useColor()) {
+    output += consoleControl.color('reset')
+  }
+  return output
+}
+
+log.write = function (msg, style) {
+  if (!stream) return
+
+  stream.write(this._format(msg, style))
+}
+
+log.addLevel = function (lvl, n, style, disp) {
+  // If 'disp' is null or undefined, use the lvl as a default
+  if (disp == null) disp = lvl
+  this.levels[lvl] = n
+  this.style[lvl] = style
+  if (!this[lvl]) {
+    this[lvl] = function () {
+      var a = new Array(arguments.length + 1)
+      a[0] = lvl
+      for (var i = 0; i < arguments.length; i++) {
+        a[i + 1] = arguments[i]
+      }
+      return this.log.apply(this, a)
+    }.bind(this)
+  }
+  this.disp[lvl] = disp
+}
+
+log.prefixStyle = { fg: 'magenta' }
+log.headingStyle = { fg: 'white', bg: 'black' }
+
+log.style = {}
+log.levels = {}
+log.disp = {}
+log.addLevel('silly', -Infinity, { inverse: true }, 'sill')
+log.addLevel('verbose', 1000, { fg: 'blue', bg: 'black' }, 'verb')
+log.addLevel('info', 2000, { fg: 'green' })
+log.addLevel('timing', 2500, { fg: 'green', bg: 'black' })
+log.addLevel('http', 3000, { fg: 'green', bg: 'black' })
+log.addLevel('notice', 3500, { fg: 'blue', bg: 'black' })
+log.addLevel('warn', 4000, { fg: 'black', bg: 'yellow' }, 'WARN')
+log.addLevel('error', 5000, { fg: 'red', bg: 'black' }, 'ERR!')
+log.addLevel('silent', Infinity)
+
+// allow 'error' prefix
+log.on('error', function () {})
diff --git a/express-server/node_modules/fsevents/node_modules/npmlog/package.json b/express-server/node_modules/fsevents/node_modules/npmlog/package.json
new file mode 100644
index 00000000..59d6aa3e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/npmlog/package.json
@@ -0,0 +1,61 @@
+{
+  "_from": "npmlog@^4.0.2",
+  "_id": "npmlog@4.1.2",
+  "_inBundle": false,
+  "_integrity": "sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==",
+  "_location": "/npmlog",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "npmlog@^4.0.2",
+    "name": "npmlog",
+    "escapedName": "npmlog",
+    "rawSpec": "^4.0.2",
+    "saveSpec": null,
+    "fetchSpec": "^4.0.2"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/npmlog/-/npmlog-4.1.2.tgz",
+  "_shasum": "08a7f2a8bf734604779a9efa4ad5cc717abb954b",
+  "_spec": "npmlog@^4.0.2",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/npmlog/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "are-we-there-yet": "~1.1.2",
+    "console-control-strings": "~1.1.0",
+    "gauge": "~2.7.3",
+    "set-blocking": "~2.0.0"
+  },
+  "deprecated": false,
+  "description": "logger for npm",
+  "devDependencies": {
+    "standard": "~7.1.2",
+    "tap": "~5.7.3"
+  },
+  "files": [
+    "log.js"
+  ],
+  "homepage": "https://github.com/npm/npmlog#readme",
+  "license": "ISC",
+  "main": "log.js",
+  "name": "npmlog",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/npmlog.git"
+  },
+  "scripts": {
+    "test": "standard && tap test/*.js"
+  },
+  "version": "4.1.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/number-is-nan/index.js b/express-server/node_modules/fsevents/node_modules/number-is-nan/index.js
new file mode 100644
index 00000000..79be4b9c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/number-is-nan/index.js
@@ -0,0 +1,4 @@
+'use strict';
+module.exports = Number.isNaN || function (x) {
+	return x !== x;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/number-is-nan/license b/express-server/node_modules/fsevents/node_modules/number-is-nan/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/number-is-nan/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/number-is-nan/package.json b/express-server/node_modules/fsevents/node_modules/number-is-nan/package.json
new file mode 100644
index 00000000..34024291
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/number-is-nan/package.json
@@ -0,0 +1,67 @@
+{
+  "_from": "number-is-nan@^1.0.0",
+  "_id": "number-is-nan@1.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
+  "_location": "/number-is-nan",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "number-is-nan@^1.0.0",
+    "name": "number-is-nan",
+    "escapedName": "number-is-nan",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/is-fullwidth-code-point"
+  ],
+  "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz",
+  "_shasum": "097b602b53422a522c1afb8790318336941a011d",
+  "_spec": "number-is-nan@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/is-fullwidth-code-point",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/number-is-nan/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "ES2015 Number.isNaN() ponyfill",
+  "devDependencies": {
+    "ava": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
+  "keywords": [
+    "es2015",
+    "ecmascript",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "number",
+    "is",
+    "nan",
+    "not"
+  ],
+  "license": "MIT",
+  "name": "number-is-nan",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
+  },
+  "scripts": {
+    "test": "ava"
+  },
+  "version": "1.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/number-is-nan/package.json.2339700302 b/express-server/node_modules/fsevents/node_modules/number-is-nan/package.json.2339700302
new file mode 100644
index 00000000..83338a0a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/number-is-nan/package.json.2339700302
@@ -0,0 +1,73 @@
+{
+  "_args": [
+    [
+      "number-is-nan@1.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "number-is-nan@1.0.1",
+  "_id": "number-is-nan@1.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
+  "_location": "/fsevents/number-is-nan",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "number-is-nan@1.0.1",
+    "name": "number-is-nan",
+    "escapedName": "number-is-nan",
+    "rawSpec": "1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "1.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/is-fullwidth-code-point"
+  ],
+  "_resolved": false,
+  "_shasum": "097b602b53422a522c1afb8790318336941a011d",
+  "_spec": "1.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/number-is-nan/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "ES2015 Number.isNaN() ponyfill",
+  "devDependencies": {
+    "ava": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
+  "keywords": [
+    "es2015",
+    "ecmascript",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "number",
+    "is",
+    "nan",
+    "not"
+  ],
+  "license": "MIT",
+  "name": "number-is-nan",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
+  },
+  "scripts": {
+    "test": "ava"
+  },
+  "version": "1.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/number-is-nan/readme.md b/express-server/node_modules/fsevents/node_modules/number-is-nan/readme.md
new file mode 100644
index 00000000..24635087
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/number-is-nan/readme.md
@@ -0,0 +1,28 @@
+# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan)
+
+> ES2015 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) [ponyfill](https://ponyfill.com)
+
+
+## Install
+
+```
+$ npm install --save number-is-nan
+```
+
+
+## Usage
+
+```js
+var numberIsNan = require('number-is-nan');
+
+numberIsNan(NaN);
+//=> true
+
+numberIsNan('unicorn');
+//=> false
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/object-assign/index.js b/express-server/node_modules/fsevents/node_modules/object-assign/index.js
new file mode 100644
index 00000000..0930cf88
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/object-assign/index.js
@@ -0,0 +1,90 @@
+/*
+object-assign
+(c) Sindre Sorhus
+@license MIT
+*/
+
+'use strict';
+/* eslint-disable no-unused-vars */
+var getOwnPropertySymbols = Object.getOwnPropertySymbols;
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+var propIsEnumerable = Object.prototype.propertyIsEnumerable;
+
+function toObject(val) {
+	if (val === null || val === undefined) {
+		throw new TypeError('Object.assign cannot be called with null or undefined');
+	}
+
+	return Object(val);
+}
+
+function shouldUseNative() {
+	try {
+		if (!Object.assign) {
+			return false;
+		}
+
+		// Detect buggy property enumeration order in older V8 versions.
+
+		// https://bugs.chromium.org/p/v8/issues/detail?id=4118
+		var test1 = new String('abc');  // eslint-disable-line no-new-wrappers
+		test1[5] = 'de';
+		if (Object.getOwnPropertyNames(test1)[0] === '5') {
+			return false;
+		}
+
+		// https://bugs.chromium.org/p/v8/issues/detail?id=3056
+		var test2 = {};
+		for (var i = 0; i < 10; i++) {
+			test2['_' + String.fromCharCode(i)] = i;
+		}
+		var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
+			return test2[n];
+		});
+		if (order2.join('') !== '0123456789') {
+			return false;
+		}
+
+		// https://bugs.chromium.org/p/v8/issues/detail?id=3056
+		var test3 = {};
+		'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
+			test3[letter] = letter;
+		});
+		if (Object.keys(Object.assign({}, test3)).join('') !==
+				'abcdefghijklmnopqrst') {
+			return false;
+		}
+
+		return true;
+	} catch (err) {
+		// We don't expect any of the above to throw, but better to be safe.
+		return false;
+	}
+}
+
+module.exports = shouldUseNative() ? Object.assign : function (target, source) {
+	var from;
+	var to = toObject(target);
+	var symbols;
+
+	for (var s = 1; s < arguments.length; s++) {
+		from = Object(arguments[s]);
+
+		for (var key in from) {
+			if (hasOwnProperty.call(from, key)) {
+				to[key] = from[key];
+			}
+		}
+
+		if (getOwnPropertySymbols) {
+			symbols = getOwnPropertySymbols(from);
+			for (var i = 0; i < symbols.length; i++) {
+				if (propIsEnumerable.call(from, symbols[i])) {
+					to[symbols[i]] = from[symbols[i]];
+				}
+			}
+		}
+	}
+
+	return to;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/object-assign/license b/express-server/node_modules/fsevents/node_modules/object-assign/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/object-assign/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/object-assign/package.json b/express-server/node_modules/fsevents/node_modules/object-assign/package.json
new file mode 100644
index 00000000..f9dee153
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/object-assign/package.json
@@ -0,0 +1,74 @@
+{
+  "_from": "object-assign@^4.1.0",
+  "_id": "object-assign@4.1.1",
+  "_inBundle": false,
+  "_integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=",
+  "_location": "/object-assign",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "object-assign@^4.1.0",
+    "name": "object-assign",
+    "escapedName": "object-assign",
+    "rawSpec": "^4.1.0",
+    "saveSpec": null,
+    "fetchSpec": "^4.1.0"
+  },
+  "_requiredBy": [
+    "/gauge"
+  ],
+  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+  "_shasum": "2109adc7965887cfc05cbbd442cac8bfbb360863",
+  "_spec": "object-assign@^4.1.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/object-assign/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "ES2015 `Object.assign()` ponyfill",
+  "devDependencies": {
+    "ava": "^0.16.0",
+    "lodash": "^4.16.4",
+    "matcha": "^0.7.0",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/object-assign#readme",
+  "keywords": [
+    "object",
+    "assign",
+    "extend",
+    "properties",
+    "es2015",
+    "ecmascript",
+    "harmony",
+    "ponyfill",
+    "prollyfill",
+    "polyfill",
+    "shim",
+    "browser"
+  ],
+  "license": "MIT",
+  "name": "object-assign",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/object-assign.git"
+  },
+  "scripts": {
+    "bench": "matcha bench.js",
+    "test": "xo && ava"
+  },
+  "version": "4.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/object-assign/package.json.783783222 b/express-server/node_modules/fsevents/node_modules/object-assign/package.json.783783222
new file mode 100644
index 00000000..1c3263c1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/object-assign/package.json.783783222
@@ -0,0 +1,81 @@
+{
+  "_args": [
+    [
+      "object-assign@4.1.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "object-assign@4.1.1",
+  "_id": "object-assign@4.1.1",
+  "_inBundle": true,
+  "_integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=",
+  "_location": "/fsevents/object-assign",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "object-assign@4.1.1",
+    "name": "object-assign",
+    "escapedName": "object-assign",
+    "rawSpec": "4.1.1",
+    "saveSpec": null,
+    "fetchSpec": "4.1.1"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge"
+  ],
+  "_resolved": false,
+  "_shasum": "2109adc7965887cfc05cbbd442cac8bfbb360863",
+  "_spec": "4.1.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/object-assign/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "ES2015 `Object.assign()` ponyfill",
+  "devDependencies": {
+    "ava": "^0.16.0",
+    "lodash": "^4.16.4",
+    "matcha": "^0.7.0",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/object-assign#readme",
+  "keywords": [
+    "object",
+    "assign",
+    "extend",
+    "properties",
+    "es2015",
+    "ecmascript",
+    "harmony",
+    "ponyfill",
+    "prollyfill",
+    "polyfill",
+    "shim",
+    "browser"
+  ],
+  "license": "MIT",
+  "name": "object-assign",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/object-assign.git"
+  },
+  "scripts": {
+    "bench": "matcha bench.js",
+    "test": "xo && ava"
+  },
+  "version": "4.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/object-assign/readme.md b/express-server/node_modules/fsevents/node_modules/object-assign/readme.md
new file mode 100644
index 00000000..1be09d35
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/object-assign/readme.md
@@ -0,0 +1,61 @@
+# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
+
+> ES2015 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) [ponyfill](https://ponyfill.com)
+
+
+## Use the built-in
+
+Node.js 4 and up, as well as every evergreen browser (Chrome, Edge, Firefox, Opera, Safari),
+support `Object.assign()` :tada:. If you target only those environments, then by all
+means, use `Object.assign()` instead of this package.
+
+
+## Install
+
+```
+$ npm install --save object-assign
+```
+
+
+## Usage
+
+```js
+const objectAssign = require('object-assign');
+
+objectAssign({foo: 0}, {bar: 1});
+//=> {foo: 0, bar: 1}
+
+// multiple sources
+objectAssign({foo: 0}, {bar: 1}, {baz: 2});
+//=> {foo: 0, bar: 1, baz: 2}
+
+// overwrites equal keys
+objectAssign({foo: 0}, {foo: 1}, {foo: 2});
+//=> {foo: 2}
+
+// ignores null and undefined sources
+objectAssign({foo: 0}, null, {bar: 1}, undefined);
+//=> {foo: 0, bar: 1}
+```
+
+
+## API
+
+### objectAssign(target, [source, ...])
+
+Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
+
+
+## Resources
+
+- [ES2015 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
+
+
+## Related
+
+- [deep-assign](https://github.com/sindresorhus/deep-assign) - Recursive `Object.assign()`
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/once/LICENSE b/express-server/node_modules/fsevents/node_modules/once/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/once/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/once/README.md b/express-server/node_modules/fsevents/node_modules/once/README.md
new file mode 100644
index 00000000..1f1ffca9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/once/README.md
@@ -0,0 +1,79 @@
+# once
+
+Only call a function once.
+
+## usage
+
+```javascript
+var once = require('once')
+
+function load (file, cb) {
+  cb = once(cb)
+  loader.load('file')
+  loader.once('load', cb)
+  loader.once('error', cb)
+}
+```
+
+Or add to the Function.prototype in a responsible way:
+
+```javascript
+// only has to be done once
+require('once').proto()
+
+function load (file, cb) {
+  cb = cb.once()
+  loader.load('file')
+  loader.once('load', cb)
+  loader.once('error', cb)
+}
+```
+
+Ironically, the prototype feature makes this module twice as
+complicated as necessary.
+
+To check whether you function has been called, use `fn.called`. Once the
+function is called for the first time the return value of the original
+function is saved in `fn.value` and subsequent calls will continue to
+return this value.
+
+```javascript
+var once = require('once')
+
+function load (cb) {
+  cb = once(cb)
+  var stream = createStream()
+  stream.once('data', cb)
+  stream.once('end', function () {
+    if (!cb.called) cb(new Error('not found'))
+  })
+}
+```
+
+## `once.strict(func)`
+
+Throw an error if the function is called twice.
+
+Some functions are expected to be called only once. Using `once` for them would
+potentially hide logical errors.
+
+In the example below, the `greet` function has to call the callback only once:
+
+```javascript
+function greet (name, cb) {
+  // return is missing from the if statement
+  // when no name is passed, the callback is called twice
+  if (!name) cb('Hello anonymous')
+  cb('Hello ' + name)
+}
+
+function log (msg) {
+  console.log(msg)
+}
+
+// this will print 'Hello anonymous' but the logical error will be missed
+greet(null, once(msg))
+
+// once.strict will print 'Hello anonymous' and throw an error when the callback will be called the second time
+greet(null, once.strict(msg))
+```
diff --git a/express-server/node_modules/fsevents/node_modules/once/once.js b/express-server/node_modules/fsevents/node_modules/once/once.js
new file mode 100644
index 00000000..23540673
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/once/once.js
@@ -0,0 +1,42 @@
+var wrappy = require('wrappy')
+module.exports = wrappy(once)
+module.exports.strict = wrappy(onceStrict)
+
+once.proto = once(function () {
+  Object.defineProperty(Function.prototype, 'once', {
+    value: function () {
+      return once(this)
+    },
+    configurable: true
+  })
+
+  Object.defineProperty(Function.prototype, 'onceStrict', {
+    value: function () {
+      return onceStrict(this)
+    },
+    configurable: true
+  })
+})
+
+function once (fn) {
+  var f = function () {
+    if (f.called) return f.value
+    f.called = true
+    return f.value = fn.apply(this, arguments)
+  }
+  f.called = false
+  return f
+}
+
+function onceStrict (fn) {
+  var f = function () {
+    if (f.called)
+      throw new Error(f.onceError)
+    f.called = true
+    return f.value = fn.apply(this, arguments)
+  }
+  var name = fn.name || 'Function wrapped with `once`'
+  f.onceError = name + " shouldn't be called more than once"
+  f.called = false
+  return f
+}
diff --git a/express-server/node_modules/fsevents/node_modules/once/package.json b/express-server/node_modules/fsevents/node_modules/once/package.json
new file mode 100644
index 00000000..14fa1ade
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/once/package.json
@@ -0,0 +1,67 @@
+{
+  "_from": "once@^1.3.0",
+  "_id": "once@1.4.0",
+  "_inBundle": false,
+  "_integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+  "_location": "/once",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "once@^1.3.0",
+    "name": "once",
+    "escapedName": "once",
+    "rawSpec": "^1.3.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.3.0"
+  },
+  "_requiredBy": [
+    "/glob",
+    "/inflight"
+  ],
+  "_resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+  "_shasum": "583b1aa775961d4b113ac17d9c50baef9dd76bd1",
+  "_spec": "once@^1.3.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/glob",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/once/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "wrappy": "1"
+  },
+  "deprecated": false,
+  "description": "Run a function exactly one time",
+  "devDependencies": {
+    "tap": "^7.0.1"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "once.js"
+  ],
+  "homepage": "https://github.com/isaacs/once#readme",
+  "keywords": [
+    "once",
+    "function",
+    "one",
+    "single"
+  ],
+  "license": "ISC",
+  "main": "once.js",
+  "name": "once",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/once.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "version": "1.4.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/os-homedir/index.js b/express-server/node_modules/fsevents/node_modules/os-homedir/index.js
new file mode 100644
index 00000000..33066166
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-homedir/index.js
@@ -0,0 +1,24 @@
+'use strict';
+var os = require('os');
+
+function homedir() {
+	var env = process.env;
+	var home = env.HOME;
+	var user = env.LOGNAME || env.USER || env.LNAME || env.USERNAME;
+
+	if (process.platform === 'win32') {
+		return env.USERPROFILE || env.HOMEDRIVE + env.HOMEPATH || home || null;
+	}
+
+	if (process.platform === 'darwin') {
+		return home || (user ? '/Users/' + user : null);
+	}
+
+	if (process.platform === 'linux') {
+		return home || (process.getuid() === 0 ? '/root' : (user ? '/home/' + user : null));
+	}
+
+	return home || null;
+}
+
+module.exports = typeof os.homedir === 'function' ? os.homedir : homedir;
diff --git a/express-server/node_modules/fsevents/node_modules/os-homedir/license b/express-server/node_modules/fsevents/node_modules/os-homedir/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-homedir/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/os-homedir/package.json b/express-server/node_modules/fsevents/node_modules/os-homedir/package.json
new file mode 100644
index 00000000..d873328e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-homedir/package.json
@@ -0,0 +1,73 @@
+{
+  "_from": "os-homedir@^1.0.0",
+  "_id": "os-homedir@1.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M=",
+  "_location": "/os-homedir",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "os-homedir@^1.0.0",
+    "name": "os-homedir",
+    "escapedName": "os-homedir",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/osenv"
+  ],
+  "_resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
+  "_shasum": "ffbc4988336e0e833de0c168c7ef152121aa7fb3",
+  "_spec": "os-homedir@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/osenv",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/os-homedir/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Node.js 4 `os.homedir()` ponyfill",
+  "devDependencies": {
+    "ava": "*",
+    "path-exists": "^2.0.0",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/os-homedir#readme",
+  "keywords": [
+    "builtin",
+    "core",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "os",
+    "homedir",
+    "home",
+    "dir",
+    "directory",
+    "folder",
+    "user",
+    "path"
+  ],
+  "license": "MIT",
+  "name": "os-homedir",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/os-homedir.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/os-homedir/package.json.2162121028 b/express-server/node_modules/fsevents/node_modules/os-homedir/package.json.2162121028
new file mode 100644
index 00000000..9e9c8c33
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-homedir/package.json.2162121028
@@ -0,0 +1,80 @@
+{
+  "_args": [
+    [
+      "os-homedir@1.0.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "os-homedir@1.0.2",
+  "_id": "os-homedir@1.0.2",
+  "_inBundle": true,
+  "_integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M=",
+  "_location": "/fsevents/os-homedir",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "os-homedir@1.0.2",
+    "name": "os-homedir",
+    "escapedName": "os-homedir",
+    "rawSpec": "1.0.2",
+    "saveSpec": null,
+    "fetchSpec": "1.0.2"
+  },
+  "_requiredBy": [
+    "/fsevents/osenv"
+  ],
+  "_resolved": false,
+  "_shasum": "ffbc4988336e0e833de0c168c7ef152121aa7fb3",
+  "_spec": "1.0.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/os-homedir/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Node.js 4 `os.homedir()` ponyfill",
+  "devDependencies": {
+    "ava": "*",
+    "path-exists": "^2.0.0",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/os-homedir#readme",
+  "keywords": [
+    "builtin",
+    "core",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "os",
+    "homedir",
+    "home",
+    "dir",
+    "directory",
+    "folder",
+    "user",
+    "path"
+  ],
+  "license": "MIT",
+  "name": "os-homedir",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/os-homedir.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/os-homedir/readme.md b/express-server/node_modules/fsevents/node_modules/os-homedir/readme.md
new file mode 100644
index 00000000..856ae615
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-homedir/readme.md
@@ -0,0 +1,31 @@
+# os-homedir [![Build Status](https://travis-ci.org/sindresorhus/os-homedir.svg?branch=master)](https://travis-ci.org/sindresorhus/os-homedir)
+
+> Node.js 4 [`os.homedir()`](https://nodejs.org/api/os.html#os_os_homedir) [ponyfill](https://ponyfill.com)
+
+
+## Install
+
+```
+$ npm install --save os-homedir
+```
+
+
+## Usage
+
+```js
+const osHomedir = require('os-homedir');
+
+console.log(osHomedir());
+//=> '/Users/sindresorhus'
+```
+
+
+## Related
+
+- [user-home](https://github.com/sindresorhus/user-home) - Same as this module but caches the result
+- [home-or-tmp](https://github.com/sindresorhus/home-or-tmp) - Get the user home directory with fallback to the system temp directory
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/os-tmpdir/index.js b/express-server/node_modules/fsevents/node_modules/os-tmpdir/index.js
new file mode 100644
index 00000000..2077b1ce
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-tmpdir/index.js
@@ -0,0 +1,25 @@
+'use strict';
+var isWindows = process.platform === 'win32';
+var trailingSlashRe = isWindows ? /[^:]\\$/ : /.\/$/;
+
+// https://github.com/nodejs/node/blob/3e7a14381497a3b73dda68d05b5130563cdab420/lib/os.js#L25-L43
+module.exports = function () {
+	var path;
+
+	if (isWindows) {
+		path = process.env.TEMP ||
+			process.env.TMP ||
+			(process.env.SystemRoot || process.env.windir) + '\\temp';
+	} else {
+		path = process.env.TMPDIR ||
+			process.env.TMP ||
+			process.env.TEMP ||
+			'/tmp';
+	}
+
+	if (trailingSlashRe.test(path)) {
+		path = path.slice(0, -1);
+	}
+
+	return path;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/os-tmpdir/license b/express-server/node_modules/fsevents/node_modules/os-tmpdir/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-tmpdir/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/os-tmpdir/package.json b/express-server/node_modules/fsevents/node_modules/os-tmpdir/package.json
new file mode 100644
index 00000000..9056f85c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-tmpdir/package.json
@@ -0,0 +1,73 @@
+{
+  "_from": "os-tmpdir@^1.0.0",
+  "_id": "os-tmpdir@1.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
+  "_location": "/os-tmpdir",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "os-tmpdir@^1.0.0",
+    "name": "os-tmpdir",
+    "escapedName": "os-tmpdir",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/osenv"
+  ],
+  "_resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
+  "_shasum": "bbe67406c79aa85c5cfec766fe5734555dfa1274",
+  "_spec": "os-tmpdir@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/osenv",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/os-tmpdir/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Node.js os.tmpdir() ponyfill",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/os-tmpdir#readme",
+  "keywords": [
+    "built-in",
+    "core",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "os",
+    "tmpdir",
+    "tempdir",
+    "tmp",
+    "temp",
+    "dir",
+    "directory",
+    "env",
+    "environment"
+  ],
+  "license": "MIT",
+  "name": "os-tmpdir",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/os-tmpdir.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/os-tmpdir/package.json.3971553851 b/express-server/node_modules/fsevents/node_modules/os-tmpdir/package.json.3971553851
new file mode 100644
index 00000000..bb32416b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-tmpdir/package.json.3971553851
@@ -0,0 +1,80 @@
+{
+  "_args": [
+    [
+      "os-tmpdir@1.0.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "os-tmpdir@1.0.2",
+  "_id": "os-tmpdir@1.0.2",
+  "_inBundle": true,
+  "_integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
+  "_location": "/fsevents/os-tmpdir",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "os-tmpdir@1.0.2",
+    "name": "os-tmpdir",
+    "escapedName": "os-tmpdir",
+    "rawSpec": "1.0.2",
+    "saveSpec": null,
+    "fetchSpec": "1.0.2"
+  },
+  "_requiredBy": [
+    "/fsevents/osenv"
+  ],
+  "_resolved": false,
+  "_shasum": "bbe67406c79aa85c5cfec766fe5734555dfa1274",
+  "_spec": "1.0.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/os-tmpdir/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Node.js os.tmpdir() ponyfill",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/os-tmpdir#readme",
+  "keywords": [
+    "built-in",
+    "core",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "os",
+    "tmpdir",
+    "tempdir",
+    "tmp",
+    "temp",
+    "dir",
+    "directory",
+    "env",
+    "environment"
+  ],
+  "license": "MIT",
+  "name": "os-tmpdir",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/os-tmpdir.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/os-tmpdir/readme.md b/express-server/node_modules/fsevents/node_modules/os-tmpdir/readme.md
new file mode 100644
index 00000000..c09f7ed8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/os-tmpdir/readme.md
@@ -0,0 +1,32 @@
+# os-tmpdir [![Build Status](https://travis-ci.org/sindresorhus/os-tmpdir.svg?branch=master)](https://travis-ci.org/sindresorhus/os-tmpdir)
+
+> Node.js [`os.tmpdir()`](https://nodejs.org/api/os.html#os_os_tmpdir) [ponyfill](https://ponyfill.com)
+
+Use this instead of `require('os').tmpdir()` to get a consistent behavior on different Node.js versions (even 0.8).
+
+
+## Install
+
+```
+$ npm install --save os-tmpdir
+```
+
+
+## Usage
+
+```js
+const osTmpdir = require('os-tmpdir');
+
+osTmpdir();
+//=> '/var/folders/m3/5574nnhn0yj488ccryqr7tc80000gn/T'
+```
+
+
+## API
+
+See the [`os.tmpdir()` docs](https://nodejs.org/api/os.html#os_os_tmpdir).
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/osenv/LICENSE b/express-server/node_modules/fsevents/node_modules/osenv/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/osenv/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/osenv/README.md b/express-server/node_modules/fsevents/node_modules/osenv/README.md
new file mode 100644
index 00000000..08fd9002
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/osenv/README.md
@@ -0,0 +1,63 @@
+# osenv
+
+Look up environment settings specific to different operating systems.
+
+## Usage
+
+```javascript
+var osenv = require('osenv')
+var path = osenv.path()
+var user = osenv.user()
+// etc.
+
+// Some things are not reliably in the env, and have a fallback command:
+var h = osenv.hostname(function (er, hostname) {
+  h = hostname
+})
+// This will still cause it to be memoized, so calling osenv.hostname()
+// is now an immediate operation.
+
+// You can always send a cb, which will get called in the nextTick
+// if it's been memoized, or wait for the fallback data if it wasn't
+// found in the environment.
+osenv.hostname(function (er, hostname) {
+  if (er) console.error('error looking up hostname')
+  else console.log('this machine calls itself %s', hostname)
+})
+```
+
+## osenv.hostname()
+
+The machine name.  Calls `hostname` if not found.
+
+## osenv.user()
+
+The currently logged-in user.  Calls `whoami` if not found.
+
+## osenv.prompt()
+
+Either PS1 on unix, or PROMPT on Windows.
+
+## osenv.tmpdir()
+
+The place where temporary files should be created.
+
+## osenv.home()
+
+No place like it.
+
+## osenv.path()
+
+An array of the places that the operating system will search for
+executables.
+
+## osenv.editor() 
+
+Return the executable name of the editor program.  This uses the EDITOR
+and VISUAL environment variables, and falls back to `vi` on Unix, or
+`notepad.exe` on Windows.
+
+## osenv.shell()
+
+The SHELL on Unix, which Windows calls the ComSpec.  Defaults to 'bash'
+or 'cmd'.
diff --git a/express-server/node_modules/fsevents/node_modules/osenv/osenv.js b/express-server/node_modules/fsevents/node_modules/osenv/osenv.js
new file mode 100644
index 00000000..702a95b9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/osenv/osenv.js
@@ -0,0 +1,72 @@
+var isWindows = process.platform === 'win32'
+var path = require('path')
+var exec = require('child_process').exec
+var osTmpdir = require('os-tmpdir')
+var osHomedir = require('os-homedir')
+
+// looking up envs is a bit costly.
+// Also, sometimes we want to have a fallback
+// Pass in a callback to wait for the fallback on failures
+// After the first lookup, always returns the same thing.
+function memo (key, lookup, fallback) {
+  var fell = false
+  var falling = false
+  exports[key] = function (cb) {
+    var val = lookup()
+    if (!val && !fell && !falling && fallback) {
+      fell = true
+      falling = true
+      exec(fallback, function (er, output, stderr) {
+        falling = false
+        if (er) return // oh well, we tried
+        val = output.trim()
+      })
+    }
+    exports[key] = function (cb) {
+      if (cb) process.nextTick(cb.bind(null, null, val))
+      return val
+    }
+    if (cb && !falling) process.nextTick(cb.bind(null, null, val))
+    return val
+  }
+}
+
+memo('user', function () {
+  return ( isWindows
+         ? process.env.USERDOMAIN + '\\' + process.env.USERNAME
+         : process.env.USER
+         )
+}, 'whoami')
+
+memo('prompt', function () {
+  return isWindows ? process.env.PROMPT : process.env.PS1
+})
+
+memo('hostname', function () {
+  return isWindows ? process.env.COMPUTERNAME : process.env.HOSTNAME
+}, 'hostname')
+
+memo('tmpdir', function () {
+  return osTmpdir()
+})
+
+memo('home', function () {
+  return osHomedir()
+})
+
+memo('path', function () {
+  return (process.env.PATH ||
+          process.env.Path ||
+          process.env.path).split(isWindows ? ';' : ':')
+})
+
+memo('editor', function () {
+  return process.env.EDITOR ||
+         process.env.VISUAL ||
+         (isWindows ? 'notepad.exe' : 'vi')
+})
+
+memo('shell', function () {
+  return isWindows ? process.env.ComSpec || 'cmd'
+         : process.env.SHELL || 'bash'
+})
diff --git a/express-server/node_modules/fsevents/node_modules/osenv/package.json b/express-server/node_modules/fsevents/node_modules/osenv/package.json
new file mode 100644
index 00000000..5cee5a26
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/osenv/package.json
@@ -0,0 +1,73 @@
+{
+  "_from": "osenv@^0.1.4",
+  "_id": "osenv@0.1.5",
+  "_inBundle": false,
+  "_integrity": "sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==",
+  "_location": "/osenv",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "osenv@^0.1.4",
+    "name": "osenv",
+    "escapedName": "osenv",
+    "rawSpec": "^0.1.4",
+    "saveSpec": null,
+    "fetchSpec": "^0.1.4"
+  },
+  "_requiredBy": [
+    "/nopt"
+  ],
+  "_resolved": "https://registry.npmjs.org/osenv/-/osenv-0.1.5.tgz",
+  "_shasum": "85cdfafaeb28e8677f416e287592b5f3f49ea410",
+  "_spec": "osenv@^0.1.4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/nopt",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/osenv/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "os-homedir": "^1.0.0",
+    "os-tmpdir": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "Look up environment settings specific to different operating systems",
+  "devDependencies": {
+    "tap": "^11.1.0"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "osenv.js"
+  ],
+  "homepage": "https://github.com/npm/osenv#readme",
+  "keywords": [
+    "environment",
+    "variable",
+    "home",
+    "tmpdir",
+    "path",
+    "prompt",
+    "ps1"
+  ],
+  "license": "ISC",
+  "main": "osenv.js",
+  "name": "osenv",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/osenv.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js"
+  },
+  "version": "0.1.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/osenv/package.json.3803889820 b/express-server/node_modules/fsevents/node_modules/osenv/package.json.3803889820
new file mode 100644
index 00000000..0560cc43
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/osenv/package.json.3803889820
@@ -0,0 +1,80 @@
+{
+  "_args": [
+    [
+      "osenv@0.1.5",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "osenv@0.1.5",
+  "_id": "osenv@0.1.5",
+  "_inBundle": true,
+  "_integrity": "sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==",
+  "_location": "/fsevents/osenv",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "osenv@0.1.5",
+    "name": "osenv",
+    "escapedName": "osenv",
+    "rawSpec": "0.1.5",
+    "saveSpec": null,
+    "fetchSpec": "0.1.5"
+  },
+  "_requiredBy": [
+    "/fsevents/nopt"
+  ],
+  "_resolved": false,
+  "_shasum": "85cdfafaeb28e8677f416e287592b5f3f49ea410",
+  "_spec": "0.1.5",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/osenv/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "os-homedir": "^1.0.0",
+    "os-tmpdir": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "Look up environment settings specific to different operating systems",
+  "devDependencies": {
+    "tap": "^11.1.0"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "osenv.js"
+  ],
+  "homepage": "https://github.com/npm/osenv#readme",
+  "keywords": [
+    "environment",
+    "variable",
+    "home",
+    "tmpdir",
+    "path",
+    "prompt",
+    "ps1"
+  ],
+  "license": "ISC",
+  "main": "osenv.js",
+  "name": "osenv",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/osenv.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js"
+  },
+  "version": "0.1.5"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/path-is-absolute/index.js b/express-server/node_modules/fsevents/node_modules/path-is-absolute/index.js
new file mode 100644
index 00000000..22aa6c35
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/path-is-absolute/index.js
@@ -0,0 +1,20 @@
+'use strict';
+
+function posix(path) {
+	return path.charAt(0) === '/';
+}
+
+function win32(path) {
+	// https://github.com/nodejs/node/blob/b3fcc245fb25539909ef1d5eaa01dbf92e168633/lib/path.js#L56
+	var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/;
+	var result = splitDeviceRe.exec(path);
+	var device = result[1] || '';
+	var isUnc = Boolean(device && device.charAt(1) !== ':');
+
+	// UNC paths are always absolute
+	return Boolean(result[2] || isUnc);
+}
+
+module.exports = process.platform === 'win32' ? win32 : posix;
+module.exports.posix = posix;
+module.exports.win32 = win32;
diff --git a/express-server/node_modules/fsevents/node_modules/path-is-absolute/license b/express-server/node_modules/fsevents/node_modules/path-is-absolute/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/path-is-absolute/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/path-is-absolute/package.json b/express-server/node_modules/fsevents/node_modules/path-is-absolute/package.json
new file mode 100644
index 00000000..b549296e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/path-is-absolute/package.json
@@ -0,0 +1,75 @@
+{
+  "_from": "path-is-absolute@^1.0.0",
+  "_id": "path-is-absolute@1.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
+  "_location": "/path-is-absolute",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "path-is-absolute@^1.0.0",
+    "name": "path-is-absolute",
+    "escapedName": "path-is-absolute",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/glob"
+  ],
+  "_resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+  "_shasum": "174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f",
+  "_spec": "path-is-absolute@^1.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/glob",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/path-is-absolute/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Node.js 0.12 path.isAbsolute() ponyfill",
+  "devDependencies": {
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/path-is-absolute#readme",
+  "keywords": [
+    "path",
+    "paths",
+    "file",
+    "dir",
+    "absolute",
+    "isabsolute",
+    "is-absolute",
+    "built-in",
+    "util",
+    "utils",
+    "core",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "is",
+    "detect",
+    "check"
+  ],
+  "license": "MIT",
+  "name": "path-is-absolute",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/path-is-absolute.git"
+  },
+  "scripts": {
+    "test": "xo && node test.js"
+  },
+  "version": "1.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/path-is-absolute/package.json.1287410339 b/express-server/node_modules/fsevents/node_modules/path-is-absolute/package.json.1287410339
new file mode 100644
index 00000000..93784d3b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/path-is-absolute/package.json.1287410339
@@ -0,0 +1,82 @@
+{
+  "_args": [
+    [
+      "path-is-absolute@1.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "path-is-absolute@1.0.1",
+  "_id": "path-is-absolute@1.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
+  "_location": "/fsevents/path-is-absolute",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "path-is-absolute@1.0.1",
+    "name": "path-is-absolute",
+    "escapedName": "path-is-absolute",
+    "rawSpec": "1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "1.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/glob"
+  ],
+  "_resolved": false,
+  "_shasum": "174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f",
+  "_spec": "1.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/path-is-absolute/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Node.js 0.12 path.isAbsolute() ponyfill",
+  "devDependencies": {
+    "xo": "^0.16.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/path-is-absolute#readme",
+  "keywords": [
+    "path",
+    "paths",
+    "file",
+    "dir",
+    "absolute",
+    "isabsolute",
+    "is-absolute",
+    "built-in",
+    "util",
+    "utils",
+    "core",
+    "ponyfill",
+    "polyfill",
+    "shim",
+    "is",
+    "detect",
+    "check"
+  ],
+  "license": "MIT",
+  "name": "path-is-absolute",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/path-is-absolute.git"
+  },
+  "scripts": {
+    "test": "xo && node test.js"
+  },
+  "version": "1.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/path-is-absolute/readme.md b/express-server/node_modules/fsevents/node_modules/path-is-absolute/readme.md
new file mode 100644
index 00000000..8dbdf5fc
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/path-is-absolute/readme.md
@@ -0,0 +1,59 @@
+# path-is-absolute [![Build Status](https://travis-ci.org/sindresorhus/path-is-absolute.svg?branch=master)](https://travis-ci.org/sindresorhus/path-is-absolute)
+
+> Node.js 0.12 [`path.isAbsolute()`](http://nodejs.org/api/path.html#path_path_isabsolute_path) [ponyfill](https://ponyfill.com)
+
+
+## Install
+
+```
+$ npm install --save path-is-absolute
+```
+
+
+## Usage
+
+```js
+const pathIsAbsolute = require('path-is-absolute');
+
+// Running on Linux
+pathIsAbsolute('/home/foo');
+//=> true
+pathIsAbsolute('C:/Users/foo');
+//=> false
+
+// Running on Windows
+pathIsAbsolute('C:/Users/foo');
+//=> true
+pathIsAbsolute('/home/foo');
+//=> false
+
+// Running on any OS
+pathIsAbsolute.posix('/home/foo');
+//=> true
+pathIsAbsolute.posix('C:/Users/foo');
+//=> false
+pathIsAbsolute.win32('C:/Users/foo');
+//=> true
+pathIsAbsolute.win32('/home/foo');
+//=> false
+```
+
+
+## API
+
+See the [`path.isAbsolute()` docs](http://nodejs.org/api/path.html#path_path_isabsolute_path).
+
+### pathIsAbsolute(path)
+
+### pathIsAbsolute.posix(path)
+
+POSIX specific version.
+
+### pathIsAbsolute.win32(path)
+
+Windows specific version.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/process-nextick-args/index.js b/express-server/node_modules/fsevents/node_modules/process-nextick-args/index.js
new file mode 100644
index 00000000..5f585e8e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/process-nextick-args/index.js
@@ -0,0 +1,44 @@
+'use strict';
+
+if (!process.version ||
+    process.version.indexOf('v0.') === 0 ||
+    process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) {
+  module.exports = { nextTick: nextTick };
+} else {
+  module.exports = process
+}
+
+function nextTick(fn, arg1, arg2, arg3) {
+  if (typeof fn !== 'function') {
+    throw new TypeError('"callback" argument must be a function');
+  }
+  var len = arguments.length;
+  var args, i;
+  switch (len) {
+  case 0:
+  case 1:
+    return process.nextTick(fn);
+  case 2:
+    return process.nextTick(function afterTickOne() {
+      fn.call(null, arg1);
+    });
+  case 3:
+    return process.nextTick(function afterTickTwo() {
+      fn.call(null, arg1, arg2);
+    });
+  case 4:
+    return process.nextTick(function afterTickThree() {
+      fn.call(null, arg1, arg2, arg3);
+    });
+  default:
+    args = new Array(len - 1);
+    i = 0;
+    while (i < args.length) {
+      args[i++] = arguments[i];
+    }
+    return process.nextTick(function afterTick() {
+      fn.apply(null, args);
+    });
+  }
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/process-nextick-args/license.md b/express-server/node_modules/fsevents/node_modules/process-nextick-args/license.md
new file mode 100644
index 00000000..c67e3532
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/process-nextick-args/license.md
@@ -0,0 +1,19 @@
+# Copyright (c) 2015 Calvin Metcalf
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+**THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.**
diff --git a/express-server/node_modules/fsevents/node_modules/process-nextick-args/package.json b/express-server/node_modules/fsevents/node_modules/process-nextick-args/package.json
new file mode 100644
index 00000000..345ac2ac
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/process-nextick-args/package.json
@@ -0,0 +1,50 @@
+{
+  "_from": "process-nextick-args@~2.0.0",
+  "_id": "process-nextick-args@2.0.0",
+  "_inBundle": false,
+  "_integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==",
+  "_location": "/process-nextick-args",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "process-nextick-args@~2.0.0",
+    "name": "process-nextick-args",
+    "escapedName": "process-nextick-args",
+    "rawSpec": "~2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "~2.0.0"
+  },
+  "_requiredBy": [
+    "/readable-stream"
+  ],
+  "_resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",
+  "_shasum": "a37d732f4271b4ab1ad070d35508e8290788ffaa",
+  "_spec": "process-nextick-args@~2.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "author": "",
+  "bugs": {
+    "url": "https://github.com/calvinmetcalf/process-nextick-args/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "process.nextTick but always with args",
+  "devDependencies": {
+    "tap": "~0.2.6"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/calvinmetcalf/process-nextick-args",
+  "license": "MIT",
+  "main": "index.js",
+  "name": "process-nextick-args",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "version": "2.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/process-nextick-args/package.json.1043238634 b/express-server/node_modules/fsevents/node_modules/process-nextick-args/package.json.1043238634
new file mode 100644
index 00000000..1d9aa9d7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/process-nextick-args/package.json.1043238634
@@ -0,0 +1,57 @@
+{
+  "_args": [
+    [
+      "process-nextick-args@2.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "process-nextick-args@2.0.0",
+  "_id": "process-nextick-args@2.0.0",
+  "_inBundle": true,
+  "_integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==",
+  "_location": "/fsevents/process-nextick-args",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "process-nextick-args@2.0.0",
+    "name": "process-nextick-args",
+    "escapedName": "process-nextick-args",
+    "rawSpec": "2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "2.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/readable-stream"
+  ],
+  "_resolved": false,
+  "_shasum": "a37d732f4271b4ab1ad070d35508e8290788ffaa",
+  "_spec": "2.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": "",
+  "bugs": {
+    "url": "https://github.com/calvinmetcalf/process-nextick-args/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "process.nextTick but always with args",
+  "devDependencies": {
+    "tap": "~0.2.6"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/calvinmetcalf/process-nextick-args",
+  "license": "MIT",
+  "main": "index.js",
+  "name": "process-nextick-args",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "version": "2.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/process-nextick-args/readme.md b/express-server/node_modules/fsevents/node_modules/process-nextick-args/readme.md
new file mode 100644
index 00000000..ecb432c9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/process-nextick-args/readme.md
@@ -0,0 +1,18 @@
+process-nextick-args
+=====
+
+[![Build Status](https://travis-ci.org/calvinmetcalf/process-nextick-args.svg?branch=master)](https://travis-ci.org/calvinmetcalf/process-nextick-args)
+
+```bash
+npm install --save process-nextick-args
+```
+
+Always be able to pass arguments to process.nextTick, no matter the platform
+
+```js
+var pna = require('process-nextick-args');
+
+pna.nextTick(function (a, b, c) {
+  console.log(a, b, c);
+}, 'step', 3,  'profit');
+```
diff --git a/express-server/node_modules/fsevents/node_modules/rc/LICENSE.APACHE2 b/express-server/node_modules/fsevents/node_modules/rc/LICENSE.APACHE2
new file mode 100644
index 00000000..6366c047
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/LICENSE.APACHE2
@@ -0,0 +1,15 @@
+Apache License, Version 2.0
+
+Copyright (c) 2011 Dominic Tarr
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/express-server/node_modules/fsevents/node_modules/rc/LICENSE.BSD b/express-server/node_modules/fsevents/node_modules/rc/LICENSE.BSD
new file mode 100644
index 00000000..96bb796a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/LICENSE.BSD
@@ -0,0 +1,26 @@
+Copyright (c) 2013, Dominic Tarr
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met: 
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer. 
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution. 
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are those
+of the authors and should not be interpreted as representing official policies, 
+either expressed or implied, of the FreeBSD Project.
diff --git a/express-server/node_modules/fsevents/node_modules/rc/LICENSE.MIT b/express-server/node_modules/fsevents/node_modules/rc/LICENSE.MIT
new file mode 100644
index 00000000..6eafbd73
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/LICENSE.MIT
@@ -0,0 +1,24 @@
+The MIT License
+
+Copyright (c) 2011 Dominic Tarr
+
+Permission is hereby granted, free of charge, 
+to any person obtaining a copy of this software and 
+associated documentation files (the "Software"), to 
+deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, 
+merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom 
+the Software is furnished to do so, 
+subject to the following conditions:
+
+The above copyright notice and this permission notice 
+shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/rc/README.md b/express-server/node_modules/fsevents/node_modules/rc/README.md
new file mode 100644
index 00000000..e6522e26
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/README.md
@@ -0,0 +1,227 @@
+# rc
+
+The non-configurable configuration loader for lazy people.
+
+## Usage
+
+The only option is to pass rc the name of your app, and your default configuration.
+
+```javascript
+var conf = require('rc')(appname, {
+  //defaults go here.
+  port: 2468,
+
+  //defaults which are objects will be merged, not replaced
+  views: {
+    engine: 'jade'
+  }
+});
+```
+
+`rc` will return your configuration options merged with the defaults you specify.
+If you pass in a predefined defaults object, it will be mutated:
+
+```javascript
+var conf = {};
+require('rc')(appname, conf);
+```
+
+If `rc` finds any config files for your app, the returned config object will have
+a `configs` array containing their paths:
+
+```javascript
+var appCfg = require('rc')(appname, conf);
+appCfg.configs[0] // /etc/appnamerc
+appCfg.configs[1] // /home/dominictarr/.config/appname
+appCfg.config // same as appCfg.configs[appCfg.configs.length - 1]
+```
+
+## Standards
+
+Given your application name (`appname`), rc will look in all the obvious places for configuration.
+
+  * command line arguments, parsed by minimist _(e.g. `--foo baz`, also nested: `--foo.bar=baz`)_
+  * environment variables prefixed with `${appname}_`
+    * or use "\_\_" to indicate nested properties <br/> _(e.g. `appname_foo__bar__baz` => `foo.bar.baz`)_
+  * if you passed an option `--config file` then from that file
+  * a local `.${appname}rc` or the first found looking in `./ ../ ../../ ../../../` etc.
+  * `$HOME/.${appname}rc`
+  * `$HOME/.${appname}/config`
+  * `$HOME/.config/${appname}`
+  * `$HOME/.config/${appname}/config`
+  * `/etc/${appname}rc`
+  * `/etc/${appname}/config`
+  * the defaults object you passed in.
+
+All configuration sources that were found will be flattened into one object,
+so that sources **earlier** in this list override later ones.
+
+
+## Configuration File Formats
+
+Configuration files (e.g. `.appnamerc`) may be in either [json](http://json.org/example) or [ini](http://en.wikipedia.org/wiki/INI_file) format. **No** file extension (`.json` or `.ini`) should be used. The example configurations below are equivalent:
+
+
+#### Formatted as `ini`
+
+```
+; You can include comments in `ini` format if you want.
+
+dependsOn=0.10.0
+
+
+; `rc` has built-in support for ini sections, see?
+
+[commands]
+  www     = ./commands/www
+  console = ./commands/repl
+
+
+; You can even do nested sections
+
+[generators.options]
+  engine  = ejs
+
+[generators.modules]
+  new     = generate-new
+  engine  = generate-backend
+
+```
+
+#### Formatted as `json`
+
+```javascript
+{
+  // You can even comment your JSON, if you want
+  "dependsOn": "0.10.0",
+  "commands": {
+    "www": "./commands/www",
+    "console": "./commands/repl"
+  },
+  "generators": {
+    "options": {
+      "engine": "ejs"
+    },
+    "modules": {
+      "new": "generate-new",
+      "backend": "generate-backend"
+    }
+  }
+}
+```
+
+Comments are stripped from JSON config via [strip-json-comments](https://github.com/sindresorhus/strip-json-comments).
+
+> Since ini, and env variables do not have a standard for types, your application needs be prepared for strings.
+
+To ensure that string representations of booleans and numbers are always converted into their proper types (especially useful if you intend to do strict `===` comparisons), consider using a module such as [parse-strings-in-object](https://github.com/anselanza/parse-strings-in-object) to wrap the config object returned from rc.
+
+
+## Simple example demonstrating precedence
+Assume you have an application like this (notice the hard-coded defaults passed to rc):
+```
+const conf = require('rc')('myapp', {
+    port: 12345,
+    mode: 'test'
+});
+
+console.log(JSON.stringify(conf, null, 2));
+```
+You also have a file `config.json`, with these contents:
+```
+{
+  "port": 9000,
+  "foo": "from config json",
+  "something": "else"
+}
+```
+And a file `.myapprc` in the same folder, with these contents:
+```
+{
+  "port": "3001",
+  "foo": "bar"
+}
+```
+Here is the expected output from various commands:
+
+`node .`
+```
+{
+  "port": "3001",
+  "mode": "test",
+  "foo": "bar",
+  "_": [],
+  "configs": [
+    "/Users/stephen/repos/conftest/.myapprc"
+  ],
+  "config": "/Users/stephen/repos/conftest/.myapprc"
+}
+```
+*Default `mode` from hard-coded object is retained, but port is overridden by `.myapprc` file (automatically found based on appname match), and `foo` is added.*
+
+
+`node . --foo baz`
+```
+{
+  "port": "3001",
+  "mode": "test",
+  "foo": "baz",
+  "_": [],
+  "configs": [
+    "/Users/stephen/repos/conftest/.myapprc"
+  ],
+  "config": "/Users/stephen/repos/conftest/.myapprc"
+}
+```
+*Same result as above but `foo` is overridden because command-line arguments take precedence over `.myapprc` file.*
+
+`node . --foo barbar --config config.json`
+```
+{
+  "port": 9000,
+  "mode": "test",
+  "foo": "barbar",
+  "something": "else",
+  "_": [],
+  "config": "config.json",
+  "configs": [
+    "/Users/stephen/repos/conftest/.myapprc",
+    "config.json"
+  ]
+}
+```
+*Now the `port` comes from the `config.json` file specified (overriding the value from `.myapprc`), and `foo` value is overriden by command-line despite also being specified in the `config.json` file.*
+ 
+
+
+## Advanced Usage
+
+#### Pass in your own `argv`
+
+You may pass in your own `argv` as the third argument to `rc`.  This is in case you want to [use your own command-line opts parser](https://github.com/dominictarr/rc/pull/12).
+
+```javascript
+require('rc')(appname, defaults, customArgvParser);
+```
+
+## Pass in your own parser
+
+If you have a special need to use a non-standard parser,
+you can do so by passing in the parser as the 4th argument.
+(leave the 3rd as null to get the default args parser)
+
+```javascript
+require('rc')(appname, defaults, null, parser);
+```
+
+This may also be used to force a more strict format,
+such as strict, valid JSON only.
+
+## Note on Performance
+
+`rc` is running `fs.statSync`-- so make sure you don't use it in a hot code path (e.g. a request handler) 
+
+
+## License
+
+Multi-licensed under the two-clause BSD License, MIT License, or Apache License, version 2.0
diff --git a/express-server/node_modules/fsevents/node_modules/rc/browser.js b/express-server/node_modules/fsevents/node_modules/rc/browser.js
new file mode 100644
index 00000000..8c230c5c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/browser.js
@@ -0,0 +1,7 @@
+
+// when this is loaded into the browser, 
+// just use the defaults...
+
+module.exports = function (name, defaults) {
+  return defaults
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rc/cli.js b/express-server/node_modules/fsevents/node_modules/rc/cli.js
new file mode 100644
index 00000000..ab05b607
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/cli.js
@@ -0,0 +1,4 @@
+#! /usr/bin/env node
+var rc = require('./index')
+
+console.log(JSON.stringify(rc(process.argv[2]), false, 2))
diff --git a/express-server/node_modules/fsevents/node_modules/rc/index.js b/express-server/node_modules/fsevents/node_modules/rc/index.js
new file mode 100644
index 00000000..65eb47af
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/index.js
@@ -0,0 +1,53 @@
+var cc   = require('./lib/utils')
+var join = require('path').join
+var deepExtend = require('deep-extend')
+var etc = '/etc'
+var win = process.platform === "win32"
+var home = win
+           ? process.env.USERPROFILE
+           : process.env.HOME
+
+module.exports = function (name, defaults, argv, parse) {
+  if('string' !== typeof name)
+    throw new Error('rc(name): name *must* be string')
+  if(!argv)
+    argv = require('minimist')(process.argv.slice(2))
+  defaults = (
+      'string' === typeof defaults
+    ? cc.json(defaults) : defaults
+    ) || {}
+
+  parse = parse || cc.parse
+
+  var env = cc.env(name + '_')
+
+  var configs = [defaults]
+  var configFiles = []
+  function addConfigFile (file) {
+    if (configFiles.indexOf(file) >= 0) return
+    var fileConfig = cc.file(file)
+    if (fileConfig) {
+      configs.push(parse(fileConfig))
+      configFiles.push(file)
+    }
+  }
+
+  // which files do we look at?
+  if (!win)
+   [join(etc, name, 'config'),
+    join(etc, name + 'rc')].forEach(addConfigFile)
+  if (home)
+   [join(home, '.config', name, 'config'),
+    join(home, '.config', name),
+    join(home, '.' + name, 'config'),
+    join(home, '.' + name + 'rc')].forEach(addConfigFile)
+  addConfigFile(cc.find('.'+name+'rc'))
+  if (env.config) addConfigFile(env.config)
+  if (argv.config) addConfigFile(argv.config)
+
+  return deepExtend.apply(null, configs.concat([
+    env,
+    argv,
+    configFiles.length ? {configs: configFiles, config: configFiles[configFiles.length - 1]} : undefined,
+  ]))
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rc/lib/utils.js b/express-server/node_modules/fsevents/node_modules/rc/lib/utils.js
new file mode 100644
index 00000000..8b3beffa
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/lib/utils.js
@@ -0,0 +1,104 @@
+'use strict';
+var fs   = require('fs')
+var ini  = require('ini')
+var path = require('path')
+var stripJsonComments = require('strip-json-comments')
+
+var parse = exports.parse = function (content) {
+
+  //if it ends in .json or starts with { then it must be json.
+  //must be done this way, because ini accepts everything.
+  //can't just try and parse it and let it throw if it's not ini.
+  //everything is ini. even json with a syntax error.
+
+  if(/^\s*{/.test(content))
+    return JSON.parse(stripJsonComments(content))
+  return ini.parse(content)
+
+}
+
+var file = exports.file = function () {
+  var args = [].slice.call(arguments).filter(function (arg) { return arg != null })
+
+  //path.join breaks if it's a not a string, so just skip this.
+  for(var i in args)
+    if('string' !== typeof args[i])
+      return
+
+  var file = path.join.apply(null, args)
+  var content
+  try {
+    return fs.readFileSync(file,'utf-8')
+  } catch (err) {
+    return
+  }
+}
+
+var json = exports.json = function () {
+  var content = file.apply(null, arguments)
+  return content ? parse(content) : null
+}
+
+var env = exports.env = function (prefix, env) {
+  env = env || process.env
+  var obj = {}
+  var l = prefix.length
+  for(var k in env) {
+    if(k.toLowerCase().indexOf(prefix.toLowerCase()) === 0) {
+
+      var keypath = k.substring(l).split('__')
+
+      // Trim empty strings from keypath array
+      var _emptyStringIndex
+      while ((_emptyStringIndex=keypath.indexOf('')) > -1) {
+        keypath.splice(_emptyStringIndex, 1)
+      }
+
+      var cursor = obj
+      keypath.forEach(function _buildSubObj(_subkey,i){
+
+        // (check for _subkey first so we ignore empty strings)
+        // (check for cursor to avoid assignment to primitive objects)
+        if (!_subkey || typeof cursor !== 'object')
+          return
+
+        // If this is the last key, just stuff the value in there
+        // Assigns actual value from env variable to final key
+        // (unless it's just an empty string- in that case use the last valid key)
+        if (i === keypath.length-1)
+          cursor[_subkey] = env[k]
+
+
+        // Build sub-object if nothing already exists at the keypath
+        if (cursor[_subkey] === undefined)
+          cursor[_subkey] = {}
+
+        // Increment cursor used to track the object at the current depth
+        cursor = cursor[_subkey]
+
+      })
+
+    }
+
+  }
+
+  return obj
+}
+
+var find = exports.find = function () {
+  var rel = path.join.apply(null, [].slice.call(arguments))
+
+  function find(start, rel) {
+    var file = path.join(start, rel)
+    try {
+      fs.statSync(file)
+      return file
+    } catch (err) {
+      if(path.dirname(start) !== start) // root
+        return find(path.dirname(start), rel)
+    }
+  }
+  return find(process.cwd(), rel)
+}
+
+
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/.travis.yml b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/.travis.yml
new file mode 100644
index 00000000..74c57bf1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/.travis.yml
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+  - "0.12"
+  - "iojs"
+before_install:
+  - npm install -g npm@~1.4.6
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/LICENSE b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/LICENSE
new file mode 100644
index 00000000..ee27ba4b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/LICENSE
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/example/parse.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/example/parse.js
new file mode 100644
index 00000000..abff3e8e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/example/parse.js
@@ -0,0 +1,2 @@
+var argv = require('../')(process.argv.slice(2));
+console.dir(argv);
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/index.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/index.js
new file mode 100644
index 00000000..6a0559d5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/index.js
@@ -0,0 +1,236 @@
+module.exports = function (args, opts) {
+    if (!opts) opts = {};
+    
+    var flags = { bools : {}, strings : {}, unknownFn: null };
+
+    if (typeof opts['unknown'] === 'function') {
+        flags.unknownFn = opts['unknown'];
+    }
+
+    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
+      flags.allBools = true;
+    } else {
+      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
+          flags.bools[key] = true;
+      });
+    }
+    
+    var aliases = {};
+    Object.keys(opts.alias || {}).forEach(function (key) {
+        aliases[key] = [].concat(opts.alias[key]);
+        aliases[key].forEach(function (x) {
+            aliases[x] = [key].concat(aliases[key].filter(function (y) {
+                return x !== y;
+            }));
+        });
+    });
+
+    [].concat(opts.string).filter(Boolean).forEach(function (key) {
+        flags.strings[key] = true;
+        if (aliases[key]) {
+            flags.strings[aliases[key]] = true;
+        }
+     });
+
+    var defaults = opts['default'] || {};
+    
+    var argv = { _ : [] };
+    Object.keys(flags.bools).forEach(function (key) {
+        setArg(key, defaults[key] === undefined ? false : defaults[key]);
+    });
+    
+    var notFlags = [];
+
+    if (args.indexOf('--') !== -1) {
+        notFlags = args.slice(args.indexOf('--')+1);
+        args = args.slice(0, args.indexOf('--'));
+    }
+
+    function argDefined(key, arg) {
+        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
+            flags.strings[key] || flags.bools[key] || aliases[key];
+    }
+
+    function setArg (key, val, arg) {
+        if (arg && flags.unknownFn && !argDefined(key, arg)) {
+            if (flags.unknownFn(arg) === false) return;
+        }
+
+        var value = !flags.strings[key] && isNumber(val)
+            ? Number(val) : val
+        ;
+        setKey(argv, key.split('.'), value);
+        
+        (aliases[key] || []).forEach(function (x) {
+            setKey(argv, x.split('.'), value);
+        });
+    }
+
+    function setKey (obj, keys, value) {
+        var o = obj;
+        keys.slice(0,-1).forEach(function (key) {
+            if (o[key] === undefined) o[key] = {};
+            o = o[key];
+        });
+
+        var key = keys[keys.length - 1];
+        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
+            o[key] = value;
+        }
+        else if (Array.isArray(o[key])) {
+            o[key].push(value);
+        }
+        else {
+            o[key] = [ o[key], value ];
+        }
+    }
+    
+    function aliasIsBoolean(key) {
+      return aliases[key].some(function (x) {
+          return flags.bools[x];
+      });
+    }
+
+    for (var i = 0; i < args.length; i++) {
+        var arg = args[i];
+        
+        if (/^--.+=/.test(arg)) {
+            // Using [\s\S] instead of . because js doesn't support the
+            // 'dotall' regex modifier. See:
+            // http://stackoverflow.com/a/1068308/13216
+            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+            var key = m[1];
+            var value = m[2];
+            if (flags.bools[key]) {
+                value = value !== 'false';
+            }
+            setArg(key, value, arg);
+        }
+        else if (/^--no-.+/.test(arg)) {
+            var key = arg.match(/^--no-(.+)/)[1];
+            setArg(key, false, arg);
+        }
+        else if (/^--.+/.test(arg)) {
+            var key = arg.match(/^--(.+)/)[1];
+            var next = args[i + 1];
+            if (next !== undefined && !/^-/.test(next)
+            && !flags.bools[key]
+            && !flags.allBools
+            && (aliases[key] ? !aliasIsBoolean(key) : true)) {
+                setArg(key, next, arg);
+                i++;
+            }
+            else if (/^(true|false)$/.test(next)) {
+                setArg(key, next === 'true', arg);
+                i++;
+            }
+            else {
+                setArg(key, flags.strings[key] ? '' : true, arg);
+            }
+        }
+        else if (/^-[^-]+/.test(arg)) {
+            var letters = arg.slice(1,-1).split('');
+            
+            var broken = false;
+            for (var j = 0; j < letters.length; j++) {
+                var next = arg.slice(j+2);
+                
+                if (next === '-') {
+                    setArg(letters[j], next, arg)
+                    continue;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
+                    setArg(letters[j], next.split('=')[1], arg);
+                    broken = true;
+                    break;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j])
+                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
+                    setArg(letters[j], next, arg);
+                    broken = true;
+                    break;
+                }
+                
+                if (letters[j+1] && letters[j+1].match(/\W/)) {
+                    setArg(letters[j], arg.slice(j+2), arg);
+                    broken = true;
+                    break;
+                }
+                else {
+                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
+                }
+            }
+            
+            var key = arg.slice(-1)[0];
+            if (!broken && key !== '-') {
+                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
+                && !flags.bools[key]
+                && (aliases[key] ? !aliasIsBoolean(key) : true)) {
+                    setArg(key, args[i+1], arg);
+                    i++;
+                }
+                else if (args[i+1] && /true|false/.test(args[i+1])) {
+                    setArg(key, args[i+1] === 'true', arg);
+                    i++;
+                }
+                else {
+                    setArg(key, flags.strings[key] ? '' : true, arg);
+                }
+            }
+        }
+        else {
+            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
+                argv._.push(
+                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
+                );
+            }
+            if (opts.stopEarly) {
+                argv._.push.apply(argv._, args.slice(i + 1));
+                break;
+            }
+        }
+    }
+    
+    Object.keys(defaults).forEach(function (key) {
+        if (!hasKey(argv, key.split('.'))) {
+            setKey(argv, key.split('.'), defaults[key]);
+            
+            (aliases[key] || []).forEach(function (x) {
+                setKey(argv, x.split('.'), defaults[key]);
+            });
+        }
+    });
+    
+    if (opts['--']) {
+        argv['--'] = new Array();
+        notFlags.forEach(function(key) {
+            argv['--'].push(key);
+        });
+    }
+    else {
+        notFlags.forEach(function(key) {
+            argv._.push(key);
+        });
+    }
+
+    return argv;
+};
+
+function hasKey (obj, keys) {
+    var o = obj;
+    keys.slice(0,-1).forEach(function (key) {
+        o = (o[key] || {});
+    });
+
+    var key = keys[keys.length - 1];
+    return key in o;
+}
+
+function isNumber (x) {
+    if (typeof x === 'number') return true;
+    if (/^0x[0-9a-f]+$/i.test(x)) return true;
+    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
+
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/package.json b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/package.json
new file mode 100644
index 00000000..42b47bf3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/package.json
@@ -0,0 +1,73 @@
+{
+  "_from": "minimist@^1.2.0",
+  "_id": "minimist@1.2.0",
+  "_inBundle": false,
+  "_integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
+  "_location": "/rc/minimist",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "minimist@^1.2.0",
+    "name": "minimist",
+    "escapedName": "minimist",
+    "rawSpec": "^1.2.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.2.0"
+  },
+  "_requiredBy": [
+    "/rc"
+  ],
+  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+  "_shasum": "a35008b20f41383eec1fb914f4cd5df79a264284",
+  "_spec": "minimist@^1.2.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/rc",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/minimist/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "parse argument options",
+  "devDependencies": {
+    "covert": "^1.0.0",
+    "tap": "~0.4.0",
+    "tape": "^3.5.0"
+  },
+  "homepage": "https://github.com/substack/minimist",
+  "keywords": [
+    "argv",
+    "getopt",
+    "parser",
+    "optimist"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "minimist",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/minimist.git"
+  },
+  "scripts": {
+    "coverage": "covert test/*.js",
+    "test": "tap test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "ff/5",
+      "firefox/latest",
+      "chrome/10",
+      "chrome/latest",
+      "safari/5.1",
+      "safari/latest",
+      "opera/12"
+    ]
+  },
+  "version": "1.2.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/package.json.534851921 b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/package.json.534851921
new file mode 100644
index 00000000..79328f1d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/package.json.534851921
@@ -0,0 +1,80 @@
+{
+  "_args": [
+    [
+      "minimist@1.2.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "minimist@1.2.0",
+  "_id": "minimist@1.2.0",
+  "_inBundle": true,
+  "_integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
+  "_location": "/fsevents/rc/minimist",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "minimist@1.2.0",
+    "name": "minimist",
+    "escapedName": "minimist",
+    "rawSpec": "1.2.0",
+    "saveSpec": null,
+    "fetchSpec": "1.2.0"
+  },
+  "_requiredBy": [
+    "/fsevents/rc"
+  ],
+  "_resolved": false,
+  "_shasum": "a35008b20f41383eec1fb914f4cd5df79a264284",
+  "_spec": "1.2.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "bugs": {
+    "url": "https://github.com/substack/minimist/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "parse argument options",
+  "devDependencies": {
+    "covert": "^1.0.0",
+    "tap": "~0.4.0",
+    "tape": "^3.5.0"
+  },
+  "homepage": "https://github.com/substack/minimist",
+  "keywords": [
+    "argv",
+    "getopt",
+    "parser",
+    "optimist"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "minimist",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/minimist.git"
+  },
+  "scripts": {
+    "coverage": "covert test/*.js",
+    "test": "tap test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "ff/5",
+      "firefox/latest",
+      "chrome/10",
+      "chrome/latest",
+      "safari/5.1",
+      "safari/latest",
+      "opera/12"
+    ]
+  },
+  "version": "1.2.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/readme.markdown b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/readme.markdown
new file mode 100644
index 00000000..30a74cf8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/readme.markdown
@@ -0,0 +1,91 @@
+# minimist
+
+parse argument options
+
+This module is the guts of optimist's argument parser without all the
+fanciful decoration.
+
+[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
+
+[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
+
+# example
+
+``` js
+var argv = require('minimist')(process.argv.slice(2));
+console.dir(argv);
+```
+
+```
+$ node example/parse.js -a beep -b boop
+{ _: [], a: 'beep', b: 'boop' }
+```
+
+```
+$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
+{ _: [ 'foo', 'bar', 'baz' ],
+  x: 3,
+  y: 4,
+  n: 5,
+  a: true,
+  b: true,
+  c: true,
+  beep: 'boop' }
+```
+
+# methods
+
+``` js
+var parseArgs = require('minimist')
+```
+
+## var argv = parseArgs(args, opts={})
+
+Return an argument object `argv` populated with the array arguments from `args`.
+
+`argv._` contains all the arguments that didn't have an option associated with
+them.
+
+Numeric-looking arguments will be returned as numbers unless `opts.string` or
+`opts.boolean` is set for that argument name.
+
+Any arguments after `'--'` will not be parsed and will end up in `argv._`.
+
+options can be:
+
+* `opts.string` - a string or array of strings argument names to always treat as
+strings
+* `opts.boolean` - a boolean, string or array of strings to always treat as
+booleans. if `true` will treat all double hyphenated arguments without equal signs
+as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
+* `opts.alias` - an object mapping string names to strings or arrays of string
+argument names to use as aliases
+* `opts.default` - an object mapping string argument names to default values
+* `opts.stopEarly` - when true, populate `argv._` with everything after the
+first non-option
+* `opts['--']` - when true, populate `argv._` with everything before the `--`
+and `argv['--']` with everything after the `--`. Here's an example:
+* `opts.unknown` - a function which is invoked with a command line parameter not
+defined in the `opts` configuration object. If the function returns `false`, the
+unknown option is not added to `argv`.
+
+```
+> require('./')('one two three -- four five --six'.split(' '), { '--': true })
+{ _: [ 'one', 'two', 'three' ],
+  '--': [ 'four', 'five', '--six' ] }
+```
+
+Note that with `opts['--']` set, parsing for arguments still stops after the
+`--`.
+
+# install
+
+With [npm](https://npmjs.org) do:
+
+```
+npm install minimist
+```
+
+# license
+
+MIT
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/all_bool.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/all_bool.js
new file mode 100644
index 00000000..ac835483
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/all_bool.js
@@ -0,0 +1,32 @@
+var parse = require('../');
+var test = require('tape');
+
+test('flag boolean true (default all --args to boolean)', function (t) {
+    var argv = parse(['moo', '--honk', 'cow'], {
+        boolean: true
+    });
+    
+    t.deepEqual(argv, {
+        honk: true,
+        _: ['moo', 'cow']
+    });
+    
+    t.deepEqual(typeof argv.honk, 'boolean');
+    t.end();
+});
+
+test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
+    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
+        boolean: true
+    });
+    
+    t.deepEqual(argv, {
+        honk: true,
+        tacos: 'good',
+        p: 55,
+        _: ['moo', 'cow']
+    });
+    
+    t.deepEqual(typeof argv.honk, 'boolean');
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/bool.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/bool.js
new file mode 100644
index 00000000..14b0717c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/bool.js
@@ -0,0 +1,166 @@
+var parse = require('../');
+var test = require('tape');
+
+test('flag boolean default false', function (t) {
+    var argv = parse(['moo'], {
+        boolean: ['t', 'verbose'],
+        default: { verbose: false, t: false }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: false,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+
+});
+
+test('boolean groups', function (t) {
+    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
+        boolean: ['x','y','z']
+    });
+    
+    t.deepEqual(argv, {
+        x : true,
+        y : false,
+        z : true,
+        _ : [ 'one', 'two', 'three' ]
+    });
+    
+    t.deepEqual(typeof argv.x, 'boolean');
+    t.deepEqual(typeof argv.y, 'boolean');
+    t.deepEqual(typeof argv.z, 'boolean');
+    t.end();
+});
+test('boolean and alias with chainable api', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp',  'derp' ];
+    var opts = {
+        herp: { alias: 'h', boolean: true }
+    };
+    var aliasedArgv = parse(aliased, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var propertyArgv = parse(regular, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+test('boolean and alias with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var opts = {
+        alias: { 'h': 'herp' },
+        boolean: 'herp'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias array with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var alt = [ '--harp', 'derp' ];
+    var opts = {
+        alias: { 'h': ['herp', 'harp'] },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var altPropertyArgv = parse(alt, opts);
+    var expected = {
+        harp: true,
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.same(altPropertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias using explicit true', function (t) {
+    var aliased = [ '-h', 'true' ];
+    var regular = [ '--herp',  'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ ]
+    };
+
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+test('boolean and --x=true', function(t) {
+    var parsed = parse(['--boool', '--other=true'], {
+        boolean: 'boool'
+    });
+
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'true');
+
+    parsed = parse(['--boool', '--other=false'], {
+        boolean: 'boool'
+    });
+    
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'false');
+    t.end();
+});
+
+test('boolean --boool=true', function (t) {
+    var parsed = parse(['--boool=true'], {
+        default: {
+            boool: false
+        },
+        boolean: ['boool']
+    });
+
+    t.same(parsed.boool, true);
+    t.end();
+});
+
+test('boolean --boool=false', function (t) {
+    var parsed = parse(['--boool=false'], {
+        default: {
+          boool: true
+        },
+        boolean: ['boool']
+    });
+
+    t.same(parsed.boool, false);
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/dash.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/dash.js
new file mode 100644
index 00000000..5a4fa5be
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/dash.js
@@ -0,0 +1,31 @@
+var parse = require('../');
+var test = require('tape');
+
+test('-', function (t) {
+    t.plan(5);
+    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
+    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
+    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
+    t.deepEqual(
+        parse([ '-b', '-' ], { boolean: 'b' }),
+        { b: true, _: [ '-' ] }
+    );
+    t.deepEqual(
+        parse([ '-s', '-' ], { string: 's' }),
+        { s: '-', _: [] }
+    );
+});
+
+test('-a -- b', function (t) {
+    t.plan(3);
+    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+});
+
+test('move arguments after the -- into their own `--` array', function(t) {
+    t.plan(1);
+    t.deepEqual(
+        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
+        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/default_bool.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/default_bool.js
new file mode 100644
index 00000000..780a3112
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/default_bool.js
@@ -0,0 +1,35 @@
+var test = require('tape');
+var parse = require('../');
+
+test('boolean default true', function (t) {
+    var argv = parse([], {
+        boolean: 'sometrue',
+        default: { sometrue: true }
+    });
+    t.equal(argv.sometrue, true);
+    t.end();
+});
+
+test('boolean default false', function (t) {
+    var argv = parse([], {
+        boolean: 'somefalse',
+        default: { somefalse: false }
+    });
+    t.equal(argv.somefalse, false);
+    t.end();
+});
+
+test('boolean default to null', function (t) {
+    var argv = parse([], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    t.equal(argv.maybe, null);
+    var argv = parse(['--maybe'], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    t.equal(argv.maybe, true);
+    t.end();
+
+})
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/dotted.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/dotted.js
new file mode 100644
index 00000000..d8b3e856
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/dotted.js
@@ -0,0 +1,22 @@
+var parse = require('../');
+var test = require('tape');
+
+test('dotted alias', function (t) {
+    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 22);
+    t.equal(argv.aa.bb, 22);
+    t.end();
+});
+
+test('dotted default', function (t) {
+    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 11);
+    t.equal(argv.aa.bb, 11);
+    t.end();
+});
+
+test('dotted default with no alias', function (t) {
+    var argv = parse('', {default: {'a.b': 11}});
+    t.equal(argv.a.b, 11);
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/kv_short.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/kv_short.js
new file mode 100644
index 00000000..f813b305
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/kv_short.js
@@ -0,0 +1,16 @@
+var parse = require('../');
+var test = require('tape');
+
+test('short -k=v' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b=123' ]);
+    t.deepEqual(argv, { b: 123, _: [] });
+});
+
+test('multi short -k=v' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-a=whatever', '-b=robots' ]);
+    t.deepEqual(argv, { a: 'whatever', b: 'robots', _: [] });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/long.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/long.js
new file mode 100644
index 00000000..5d3a1e09
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/long.js
@@ -0,0 +1,31 @@
+var test = require('tape');
+var parse = require('../');
+
+test('long opts', function (t) {
+    t.deepEqual(
+        parse([ '--bool' ]),
+        { bool : true, _ : [] },
+        'long boolean'
+    );
+    t.deepEqual(
+        parse([ '--pow', 'xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture sp'
+    );
+    t.deepEqual(
+        parse([ '--pow=xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture eq'
+    );
+    t.deepEqual(
+        parse([ '--host', 'localhost', '--port', '555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures sp'
+    );
+    t.deepEqual(
+        parse([ '--host=localhost', '--port=555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures eq'
+    );
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/num.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/num.js
new file mode 100644
index 00000000..2cc77f4d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/num.js
@@ -0,0 +1,36 @@
+var parse = require('../');
+var test = require('tape');
+
+test('nums', function (t) {
+    var argv = parse([
+        '-x', '1234',
+        '-y', '5.67',
+        '-z', '1e7',
+        '-w', '10f',
+        '--hex', '0xdeadbeef',
+        '789'
+    ]);
+    t.deepEqual(argv, {
+        x : 1234,
+        y : 5.67,
+        z : 1e7,
+        w : '10f',
+        hex : 0xdeadbeef,
+        _ : [ 789 ]
+    });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv.y, 'number');
+    t.deepEqual(typeof argv.z, 'number');
+    t.deepEqual(typeof argv.w, 'string');
+    t.deepEqual(typeof argv.hex, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
+
+test('already a number', function (t) {
+    var argv = parse([ '-x', 1234, 789 ]);
+    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/parse.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/parse.js
new file mode 100644
index 00000000..7b4a2a17
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/parse.js
@@ -0,0 +1,197 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse args', function (t) {
+    t.deepEqual(
+        parse([ '--no-moo' ]),
+        { moo : false, _ : [] },
+        'no'
+    );
+    t.deepEqual(
+        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
+        { v : ['a','b','c'], _ : [] },
+        'multi'
+    );
+    t.end();
+});
+ 
+test('comprehensive', function (t) {
+    t.deepEqual(
+        parse([
+            '--name=meowmers', 'bare', '-cats', 'woo',
+            '-h', 'awesome', '--multi=quux',
+            '--key', 'value',
+            '-b', '--bool', '--no-meep', '--multi=baz',
+            '--', '--not-a-flag', 'eek'
+        ]),
+        {
+            c : true,
+            a : true,
+            t : true,
+            s : 'woo',
+            h : 'awesome',
+            b : true,
+            bool : true,
+            key : 'value',
+            multi : [ 'quux', 'baz' ],
+            meep : false,
+            name : 'meowmers',
+            _ : [ 'bare', '--not-a-flag', 'eek' ]
+        }
+    );
+    t.end();
+});
+
+test('flag boolean', function (t) {
+    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
+    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('flag boolean value', function (t) {
+    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
+        boolean: [ 't', 'verbose' ],
+        default: { verbose: true }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: true,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('newlines in params' , function (t) {
+    var args = parse([ '-s', "X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    
+    // reproduce in bash:
+    // VALUE="new
+    // line"
+    // node program.js --s="$VALUE"
+    args = parse([ "--s=X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    t.end();
+});
+
+test('strings' , function (t) {
+    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
+    t.equal(s, '0001234');
+    t.equal(typeof s, 'string');
+    
+    var x = parse([ '-x', '56' ], { string: 'x' }).x;
+    t.equal(x, '56');
+    t.equal(typeof x, 'string');
+    t.end();
+});
+
+test('stringArgs', function (t) {
+    var s = parse([ '  ', '  ' ], { string: '_' })._;
+    t.same(s.length, 2);
+    t.same(typeof s[0], 'string');
+    t.same(s[0], '  ');
+    t.same(typeof s[1], 'string');
+    t.same(s[1], '  ');
+    t.end();
+});
+
+test('empty strings', function(t) {
+    var s = parse([ '-s' ], { string: 's' }).s;
+    t.equal(s, '');
+    t.equal(typeof s, 'string');
+
+    var str = parse([ '--str' ], { string: 'str' }).str;
+    t.equal(str, '');
+    t.equal(typeof str, 'string');
+
+    var letters = parse([ '-art' ], {
+        string: [ 'a', 't' ]
+    });
+
+    t.equal(letters.a, '');
+    t.equal(letters.r, true);
+    t.equal(letters.t, '');
+
+    t.end();
+});
+
+
+test('string and alias', function(t) {
+    var x = parse([ '--str',  '000123' ], {
+        string: 's',
+        alias: { s: 'str' }
+    });
+
+    t.equal(x.str, '000123');
+    t.equal(typeof x.str, 'string');
+    t.equal(x.s, '000123');
+    t.equal(typeof x.s, 'string');
+
+    var y = parse([ '-s',  '000123' ], {
+        string: 'str',
+        alias: { str: 's' }
+    });
+
+    t.equal(y.str, '000123');
+    t.equal(typeof y.str, 'string');
+    t.equal(y.s, '000123');
+    t.equal(typeof y.s, 'string');
+    t.end();
+});
+
+test('slashBreak', function (t) {
+    t.same(
+        parse([ '-I/foo/bar/baz' ]),
+        { I : '/foo/bar/baz', _ : [] }
+    );
+    t.same(
+        parse([ '-xyz/foo/bar/baz' ]),
+        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
+    );
+    t.end();
+});
+
+test('alias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: 'zoom' }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('multiAlias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: [ 'zm', 'zoom' ] }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.z, argv.zm);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('nested dotted objects', function (t) {
+    var argv = parse([
+        '--foo.bar', '3', '--foo.baz', '4',
+        '--foo.quux.quibble', '5', '--foo.quux.o_O',
+        '--beep.boop'
+    ]);
+    
+    t.same(argv.foo, {
+        bar : 3,
+        baz : 4,
+        quux : {
+            quibble : 5,
+            o_O : true
+        }
+    });
+    t.same(argv.beep, { boop : true });
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/parse_modified.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/parse_modified.js
new file mode 100644
index 00000000..ab620dc5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/parse_modified.js
@@ -0,0 +1,9 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse with modifier functions' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b', '123' ], { boolean: 'b' });
+    t.deepEqual(argv, { b: true, _: [123] });
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/short.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/short.js
new file mode 100644
index 00000000..d513a1c2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/short.js
@@ -0,0 +1,67 @@
+var parse = require('../');
+var test = require('tape');
+
+test('numeric short args', function (t) {
+    t.plan(2);
+    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
+    t.deepEqual(
+        parse([ '-123', '456' ]),
+        { 1: true, 2: true, 3: 456, _: [] }
+    );
+});
+
+test('short', function (t) {
+    t.deepEqual(
+        parse([ '-b' ]),
+        { b : true, _ : [] },
+        'short boolean'
+    );
+    t.deepEqual(
+        parse([ 'foo', 'bar', 'baz' ]),
+        { _ : [ 'foo', 'bar', 'baz' ] },
+        'bare'
+    );
+    t.deepEqual(
+        parse([ '-cats' ]),
+        { c : true, a : true, t : true, s : true, _ : [] },
+        'group'
+    );
+    t.deepEqual(
+        parse([ '-cats', 'meow' ]),
+        { c : true, a : true, t : true, s : 'meow', _ : [] },
+        'short group next'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost' ]),
+        { h : 'localhost', _ : [] },
+        'short capture'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-p', '555' ]),
+        { h : 'localhost', p : 555, _ : [] },
+        'short captures'
+    );
+    t.end();
+});
+ 
+test('mixed short bool and capture', function (t) {
+    t.same(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
+ 
+test('short and long', function (t) {
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/stop_early.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/stop_early.js
new file mode 100644
index 00000000..bdf9fbcb
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/stop_early.js
@@ -0,0 +1,15 @@
+var parse = require('../');
+var test = require('tape');
+
+test('stops parsing on the first non-option when stopEarly is set', function (t) {
+    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
+        stopEarly: true
+    });
+
+    t.deepEqual(argv, {
+        aaa: 'bbb',
+        _: ['ccc', '--ddd']
+    });
+
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/unknown.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/unknown.js
new file mode 100644
index 00000000..462a36bd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/unknown.js
@@ -0,0 +1,102 @@
+var parse = require('../');
+var test = require('tape');
+
+test('boolean and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'true', '--derp', 'true' ];
+    var regular = [ '--herp',  'true', '-d', 'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h',
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, ['--derp', '-d']);
+    t.end();
+});
+
+test('flag boolean true any double hyphen argument is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
+        boolean: true,
+        unknown: unknownFn
+    });
+    t.same(unknown, ['--tacos=good', 'cow', '-p']);
+    t.same(argv, {
+        honk: true,
+        _: []
+    });
+    t.end();
+});
+
+test('string and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
+    var regular = [ '--herp',  'hello', '-d', 'moon' ];
+    var opts = {
+        alias: { h: 'herp' },
+        string: 'h',
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, ['--derp', '-d']);
+    t.end();
+});
+
+test('default and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'hello' ];
+    var regular = [ '--herp',  'hello' ];
+    var opts = {
+        default: { 'h': 'bar' },
+        alias: { 'h': 'herp' },
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, []);
+    t.end();
+    unknownFn(); // exercise fn for 100% coverage
+});
+
+test('value following -- is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '--bad', '--', 'good', 'arg' ];
+    var opts = {
+        '--': true,
+        unknown: unknownFn
+    };
+    var argv = parse(aliased, opts);
+
+    t.same(unknown, ['--bad']);
+    t.same(argv, {
+        '--': ['good', 'arg'],
+        '_': []
+    })
+    t.end();
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/whitespace.js b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/whitespace.js
new file mode 100644
index 00000000..8a52a58c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/node_modules/minimist/test/whitespace.js
@@ -0,0 +1,8 @@
+var parse = require('../');
+var test = require('tape');
+
+test('whitespace should be whitespace' , function (t) {
+    t.plan(1);
+    var x = parse([ '-x', '\t' ]).x;
+    t.equal(x, '\t');
+});
diff --git a/express-server/node_modules/fsevents/node_modules/rc/package.json b/express-server/node_modules/fsevents/node_modules/rc/package.json
new file mode 100644
index 00000000..0e6111e8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/package.json
@@ -0,0 +1,64 @@
+{
+  "_from": "rc@^1.2.7",
+  "_id": "rc@1.2.8",
+  "_inBundle": false,
+  "_integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
+  "_location": "/rc",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "rc@^1.2.7",
+    "name": "rc",
+    "escapedName": "rc",
+    "rawSpec": "^1.2.7",
+    "saveSpec": null,
+    "fetchSpec": "^1.2.7"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
+  "_shasum": "cd924bf5200a075b83c188cd6b9e211b7fc0d3ed",
+  "_spec": "rc@^1.2.7",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Dominic Tarr",
+    "email": "dominic.tarr@gmail.com",
+    "url": "dominictarr.com"
+  },
+  "bin": {
+    "rc": "./cli.js"
+  },
+  "browser": "browser.js",
+  "bugs": {
+    "url": "https://github.com/dominictarr/rc/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "deep-extend": "^0.6.0",
+    "ini": "~1.3.0",
+    "minimist": "^1.2.0",
+    "strip-json-comments": "~2.0.1"
+  },
+  "deprecated": false,
+  "description": "hardwired configuration loader",
+  "homepage": "https://github.com/dominictarr/rc#readme",
+  "keywords": [
+    "config",
+    "rc",
+    "unix",
+    "defaults"
+  ],
+  "license": "(BSD-2-Clause OR MIT OR Apache-2.0)",
+  "main": "index.js",
+  "name": "rc",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/dominictarr/rc.git"
+  },
+  "scripts": {
+    "test": "set -e; node test/test.js; node test/ini.js; node test/nested-env-vars.js"
+  },
+  "version": "1.2.8"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rc/package.json.271851986 b/express-server/node_modules/fsevents/node_modules/rc/package.json.271851986
new file mode 100644
index 00000000..8037211b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/package.json.271851986
@@ -0,0 +1,71 @@
+{
+  "_args": [
+    [
+      "rc@1.2.8",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "rc@1.2.8",
+  "_id": "rc@1.2.8",
+  "_inBundle": true,
+  "_integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
+  "_location": "/fsevents/rc",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "rc@1.2.8",
+    "name": "rc",
+    "escapedName": "rc",
+    "rawSpec": "1.2.8",
+    "saveSpec": null,
+    "fetchSpec": "1.2.8"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp"
+  ],
+  "_resolved": false,
+  "_shasum": "cd924bf5200a075b83c188cd6b9e211b7fc0d3ed",
+  "_spec": "1.2.8",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Dominic Tarr",
+    "email": "dominic.tarr@gmail.com",
+    "url": "dominictarr.com"
+  },
+  "bin": {
+    "rc": "./cli.js"
+  },
+  "browser": "browser.js",
+  "bugs": {
+    "url": "https://github.com/dominictarr/rc/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "deep-extend": "^0.6.0",
+    "ini": "~1.3.0",
+    "minimist": "^1.2.0",
+    "strip-json-comments": "~2.0.1"
+  },
+  "deprecated": false,
+  "description": "hardwired configuration loader",
+  "homepage": "https://github.com/dominictarr/rc#readme",
+  "keywords": [
+    "config",
+    "rc",
+    "unix",
+    "defaults"
+  ],
+  "license": "(BSD-2-Clause OR MIT OR Apache-2.0)",
+  "main": "index.js",
+  "name": "rc",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/dominictarr/rc.git"
+  },
+  "scripts": {
+    "test": "set -e; node test/test.js; node test/ini.js; node test/nested-env-vars.js"
+  },
+  "version": "1.2.8"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rc/test/ini.js b/express-server/node_modules/fsevents/node_modules/rc/test/ini.js
new file mode 100644
index 00000000..e6857f8b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/test/ini.js
@@ -0,0 +1,16 @@
+var cc =require('../lib/utils')
+var INI = require('ini')
+var assert = require('assert')
+
+function test(obj) {
+
+  var _json, _ini
+  var json = cc.parse (_json = JSON.stringify(obj))
+  var ini = cc.parse (_ini = INI.stringify(obj))
+  console.log(_ini, _json)
+  assert.deepEqual(json, ini)
+}
+
+
+test({hello: true})
+
diff --git a/express-server/node_modules/fsevents/node_modules/rc/test/nested-env-vars.js b/express-server/node_modules/fsevents/node_modules/rc/test/nested-env-vars.js
new file mode 100644
index 00000000..0ecd1763
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/test/nested-env-vars.js
@@ -0,0 +1,50 @@
+
+var seed = Math.random();
+var n = 'rc'+ seed;
+var N = 'RC'+ seed;
+var assert = require('assert')
+
+
+// Basic usage
+process.env[n+'_someOpt__a'] = 42
+process.env[n+'_someOpt__x__'] = 99
+process.env[n+'_someOpt__a__b'] = 186
+process.env[n+'_someOpt__a__b__c'] = 243
+process.env[n+'_someOpt__x__y'] = 1862
+process.env[n+'_someOpt__z'] = 186577
+
+// Should ignore empty strings from orphaned '__'
+process.env[n+'_someOpt__z__x__'] = 18629
+process.env[n+'_someOpt__w__w__'] = 18629
+
+// Leading '__' should ignore everything up to 'z'
+process.env[n+'___z__i__'] = 9999
+
+// should ignore case for config name section.
+process.env[N+'_test_upperCase'] = 187
+
+function testPrefix(prefix) {
+	var config = require('../')(prefix, {
+	  option: true
+	})
+
+	console.log('\n\n------ nested-env-vars ------\n',{prefix: prefix}, '\n', config);
+
+	assert.equal(config.option, true)
+	assert.equal(config.someOpt.a, 42)
+	assert.equal(config.someOpt.x, 99)
+	// Should not override `a` once it's been set
+	assert.equal(config.someOpt.a/*.b*/, 42)
+	// Should not override `x` once it's been set
+	assert.equal(config.someOpt.x/*.y*/, 99)
+	assert.equal(config.someOpt.z, 186577)
+	// Should not override `z` once it's been set
+	assert.equal(config.someOpt.z/*.x*/, 186577)
+	assert.equal(config.someOpt.w.w, 18629)
+	assert.equal(config.z.i, 9999)
+
+	assert.equal(config.test_upperCase, 187)
+}
+
+testPrefix(n);
+testPrefix(N);
diff --git a/express-server/node_modules/fsevents/node_modules/rc/test/test.js b/express-server/node_modules/fsevents/node_modules/rc/test/test.js
new file mode 100644
index 00000000..4f633518
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rc/test/test.js
@@ -0,0 +1,59 @@
+
+var n = 'rc'+Math.random()
+var assert = require('assert')
+
+process.env[n+'_envOption'] = 42
+
+var config = require('../')(n, {
+  option: true
+})
+
+console.log(config)
+
+assert.equal(config.option, true)
+assert.equal(config.envOption, 42)
+
+var customArgv = require('../')(n, {
+  option: true
+}, { // nopt-like argv
+  option: false,
+  envOption: 24,
+  argv: {
+    remain: [],
+    cooked: ['--no-option', '--envOption', '24'],
+    original: ['--no-option', '--envOption=24']
+  }
+})
+
+console.log(customArgv)
+
+assert.equal(customArgv.option, false)
+assert.equal(customArgv.envOption, 24)
+
+var fs = require('fs')
+var path = require('path')
+var jsonrc = path.resolve('.' + n + 'rc');
+
+fs.writeFileSync(jsonrc, [
+  '{',
+    '// json overrides default',
+    '"option": false,',
+    '/* env overrides json */',
+    '"envOption": 24',
+  '}'
+].join('\n'));
+
+var commentedJSON = require('../')(n, {
+  option: true
+})
+
+fs.unlinkSync(jsonrc);
+
+console.log(commentedJSON)
+
+assert.equal(commentedJSON.option, false)
+assert.equal(commentedJSON.envOption, 42)
+
+assert.equal(commentedJSON.config, jsonrc)
+assert.equal(commentedJSON.configs.length, 1)
+assert.equal(commentedJSON.configs[0], jsonrc)
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/.travis.yml b/express-server/node_modules/fsevents/node_modules/readable-stream/.travis.yml
new file mode 100644
index 00000000..40992555
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/.travis.yml
@@ -0,0 +1,55 @@
+sudo: false
+language: node_js
+before_install:
+  - npm install -g npm@2
+  - test $NPM_LEGACY && npm install -g npm@latest-3 || npm install npm -g
+notifications:
+  email: false
+matrix:
+  fast_finish: true
+  include:
+  - node_js: '0.8'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: '0.10'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: '0.11'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: '0.12'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 1
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 2
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 3
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 4
+    env: TASK=test
+  - node_js: 5
+    env: TASK=test
+  - node_js: 6
+    env: TASK=test
+  - node_js: 7
+    env: TASK=test
+  - node_js: 8
+    env: TASK=test
+  - node_js: 9
+    env: TASK=test
+script: "npm run $TASK"
+env:
+  global:
+  - secure: rE2Vvo7vnjabYNULNyLFxOyt98BoJexDqsiOnfiD6kLYYsiQGfr/sbZkPMOFm9qfQG7pjqx+zZWZjGSswhTt+626C0t/njXqug7Yps4c3dFblzGfreQHp7wNX5TFsvrxd6dAowVasMp61sJcRnB2w8cUzoe3RAYUDHyiHktwqMc=
+  - secure: g9YINaKAdMatsJ28G9jCGbSaguXCyxSTy+pBO6Ch0Cf57ZLOTka3HqDj8p3nV28LUIHZ3ut5WO43CeYKwt4AUtLpBS3a0dndHdY6D83uY6b2qh5hXlrcbeQTq2cvw2y95F7hm4D1kwrgZ7ViqaKggRcEupAL69YbJnxeUDKWEdI=
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/CONTRIBUTING.md b/express-server/node_modules/fsevents/node_modules/readable-stream/CONTRIBUTING.md
new file mode 100644
index 00000000..f478d58d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/CONTRIBUTING.md
@@ -0,0 +1,38 @@
+# Developer's Certificate of Origin 1.1
+
+By making a contribution to this project, I certify that:
+
+* (a) The contribution was created in whole or in part by me and I
+  have the right to submit it under the open source license
+  indicated in the file; or
+
+* (b) The contribution is based upon previous work that, to the best
+  of my knowledge, is covered under an appropriate open source
+  license and I have the right under that license to submit that
+  work with modifications, whether created in whole or in part
+  by me, under the same open source license (unless I am
+  permitted to submit under a different license), as indicated
+  in the file; or
+
+* (c) The contribution was provided directly to me by some other
+  person who certified (a), (b) or (c) and I have not modified
+  it.
+
+* (d) I understand and agree that this project and the contribution
+  are public and that a record of the contribution (including all
+  personal information I submit with it, including my sign-off) is
+  maintained indefinitely and may be redistributed consistent with
+  this project or the open source license(s) involved.
+
+## Moderation Policy
+
+The [Node.js Moderation Policy] applies to this WG.
+
+## Code of Conduct
+
+The [Node.js Code of Conduct][] applies to this WG.
+
+[Node.js Code of Conduct]:
+https://github.com/nodejs/node/blob/master/CODE_OF_CONDUCT.md
+[Node.js Moderation Policy]:
+https://github.com/nodejs/TSC/blob/master/Moderation-Policy.md
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/GOVERNANCE.md b/express-server/node_modules/fsevents/node_modules/readable-stream/GOVERNANCE.md
new file mode 100644
index 00000000..16ffb93f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/GOVERNANCE.md
@@ -0,0 +1,136 @@
+### Streams Working Group
+
+The Node.js Streams is jointly governed by a Working Group
+(WG)
+that is responsible for high-level guidance of the project.
+
+The WG has final authority over this project including:
+
+* Technical direction
+* Project governance and process (including this policy)
+* Contribution policy
+* GitHub repository hosting
+* Conduct guidelines
+* Maintaining the list of additional Collaborators
+
+For the current list of WG members, see the project
+[README.md](./README.md#current-project-team-members).
+
+### Collaborators
+
+The readable-stream GitHub repository is
+maintained by the WG and additional Collaborators who are added by the
+WG on an ongoing basis.
+
+Individuals making significant and valuable contributions are made
+Collaborators and given commit-access to the project. These
+individuals are identified by the WG and their addition as
+Collaborators is discussed during the WG meeting.
+
+_Note:_ If you make a significant contribution and are not considered
+for commit-access log an issue or contact a WG member directly and it
+will be brought up in the next WG meeting.
+
+Modifications of the contents of the readable-stream repository are
+made on
+a collaborative basis. Anybody with a GitHub account may propose a
+modification via pull request and it will be considered by the project
+Collaborators. All pull requests must be reviewed and accepted by a
+Collaborator with sufficient expertise who is able to take full
+responsibility for the change. In the case of pull requests proposed
+by an existing Collaborator, an additional Collaborator is required
+for sign-off. Consensus should be sought if additional Collaborators
+participate and there is disagreement around a particular
+modification. See _Consensus Seeking Process_ below for further detail
+on the consensus model used for governance.
+
+Collaborators may opt to elevate significant or controversial
+modifications, or modifications that have not found consensus to the
+WG for discussion by assigning the ***WG-agenda*** tag to a pull
+request or issue. The WG should serve as the final arbiter where
+required.
+
+For the current list of Collaborators, see the project
+[README.md](./README.md#members).
+
+### WG Membership
+
+WG seats are not time-limited.  There is no fixed size of the WG.
+However, the expected target is between 6 and 12, to ensure adequate
+coverage of important areas of expertise, balanced with the ability to
+make decisions efficiently.
+
+There is no specific set of requirements or qualifications for WG
+membership beyond these rules.
+
+The WG may add additional members to the WG by unanimous consensus.
+
+A WG member may be removed from the WG by voluntary resignation, or by
+unanimous consensus of all other WG members.
+
+Changes to WG membership should be posted in the agenda, and may be
+suggested as any other agenda item (see "WG Meetings" below).
+
+If an addition or removal is proposed during a meeting, and the full
+WG is not in attendance to participate, then the addition or removal
+is added to the agenda for the subsequent meeting.  This is to ensure
+that all members are given the opportunity to participate in all
+membership decisions.  If a WG member is unable to attend a meeting
+where a planned membership decision is being made, then their consent
+is assumed.
+
+No more than 1/3 of the WG members may be affiliated with the same
+employer.  If removal or resignation of a WG member, or a change of
+employment by a WG member, creates a situation where more than 1/3 of
+the WG membership shares an employer, then the situation must be
+immediately remedied by the resignation or removal of one or more WG
+members affiliated with the over-represented employer(s).
+
+### WG Meetings
+
+The WG meets occasionally on a Google Hangout On Air. A designated moderator
+approved by the WG runs the meeting. Each meeting should be
+published to YouTube.
+
+Items are added to the WG agenda that are considered contentious or
+are modifications of governance, contribution policy, WG membership,
+or release process.
+
+The intention of the agenda is not to approve or review all patches;
+that should happen continuously on GitHub and be handled by the larger
+group of Collaborators.
+
+Any community member or contributor can ask that something be added to
+the next meeting's agenda by logging a GitHub Issue. Any Collaborator,
+WG member or the moderator can add the item to the agenda by adding
+the ***WG-agenda*** tag to the issue.
+
+Prior to each WG meeting the moderator will share the Agenda with
+members of the WG. WG members can add any items they like to the
+agenda at the beginning of each meeting. The moderator and the WG
+cannot veto or remove items.
+
+The WG may invite persons or representatives from certain projects to
+participate in a non-voting capacity.
+
+The moderator is responsible for summarizing the discussion of each
+agenda item and sends it as a pull request after the meeting.
+
+### Consensus Seeking Process
+
+The WG follows a
+[Consensus
+Seeking](http://en.wikipedia.org/wiki/Consensus-seeking_decision-making)
+decision-making model.
+
+When an agenda item has appeared to reach a consensus the moderator
+will ask "Does anyone object?" as a final call for dissent from the
+consensus.
+
+If an agenda item cannot reach a consensus a WG member can call for
+either a closing vote or a vote to table the issue to the next
+meeting. The call for a vote must be seconded by a majority of the WG
+or else the discussion will continue. Simple majority wins.
+
+Note that changes to WG membership require a majority consensus.  See
+"WG Membership" above.
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/LICENSE b/express-server/node_modules/fsevents/node_modules/readable-stream/LICENSE
new file mode 100644
index 00000000..2873b3b2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/LICENSE
@@ -0,0 +1,47 @@
+Node.js is licensed for use as follows:
+
+"""
+Copyright Node.js contributors. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""
+
+This license applies to parts of Node.js originating from the
+https://github.com/joyent/node repository:
+
+"""
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/README.md b/express-server/node_modules/fsevents/node_modules/readable-stream/README.md
new file mode 100644
index 00000000..23fe3f3e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/README.md
@@ -0,0 +1,58 @@
+# readable-stream
+
+***Node-core v8.11.1 streams for userland*** [![Build Status](https://travis-ci.org/nodejs/readable-stream.svg?branch=master)](https://travis-ci.org/nodejs/readable-stream)
+
+
+[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
+[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
+
+
+[![Sauce Test Status](https://saucelabs.com/browser-matrix/readable-stream.svg)](https://saucelabs.com/u/readable-stream)
+
+```bash
+npm install --save readable-stream
+```
+
+***Node-core streams for userland***
+
+This package is a mirror of the Streams2 and Streams3 implementations in
+Node-core.
+
+Full documentation may be found on the [Node.js website](https://nodejs.org/dist/v8.11.1/docs/api/stream.html).
+
+If you want to guarantee a stable streams base, regardless of what version of
+Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).
+
+As of version 2.0.0 **readable-stream** uses semantic versioning.
+
+# Streams Working Group
+
+`readable-stream` is maintained by the Streams Working Group, which
+oversees the development and maintenance of the Streams API within
+Node.js. The responsibilities of the Streams Working Group include:
+
+* Addressing stream issues on the Node.js issue tracker.
+* Authoring and editing stream documentation within the Node.js project.
+* Reviewing changes to stream subclasses within the Node.js project.
+* Redirecting changes to streams from the Node.js project to this
+  project.
+* Assisting in the implementation of stream providers within Node.js.
+* Recommending versions of `readable-stream` to be included in Node.js.
+* Messaging about the future of streams to give the community advance
+  notice of changes.
+
+<a name="members"></a>
+## Team Members
+
+* **Chris Dickinson** ([@chrisdickinson](https://github.com/chrisdickinson)) &lt;christopher.s.dickinson@gmail.com&gt;
+  - Release GPG key: 9554F04D7259F04124DE6B476D5A82AC7E37093B
+* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) &lt;calvin.metcalf@gmail.com&gt;
+  - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242
+* **Rod Vagg** ([@rvagg](https://github.com/rvagg)) &lt;rod@vagg.org&gt;
+  - Release GPG key: DD8F2338BAE7501E3DD5AC78C273792F7D83545D
+* **Sam Newman** ([@sonewman](https://github.com/sonewman)) &lt;newmansam@outlook.com&gt;
+* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) &lt;mathiasbuus@gmail.com&gt;
+* **Domenic Denicola** ([@domenic](https://github.com/domenic)) &lt;d@domenic.me&gt;
+* **Matteo Collina** ([@mcollina](https://github.com/mcollina)) &lt;matteo.collina@gmail.com&gt;
+  - Release GPG key: 3ABC01543F22DD2239285CDD818674489FBC127E
+* **Irina Shestak** ([@lrlna](https://github.com/lrlna)) &lt;shestak.irina@gmail.com&gt;
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md b/express-server/node_modules/fsevents/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
new file mode 100644
index 00000000..83275f19
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
@@ -0,0 +1,60 @@
+# streams WG Meeting 2015-01-30
+
+## Links
+
+* **Google Hangouts Video**: http://www.youtube.com/watch?v=I9nDOSGfwZg
+* **GitHub Issue**: https://github.com/iojs/readable-stream/issues/106
+* **Original Minutes Google Doc**: https://docs.google.com/document/d/17aTgLnjMXIrfjgNaTUnHQO7m3xgzHR2VXBTmi03Qii4/
+
+## Agenda
+
+Extracted from https://github.com/iojs/readable-stream/labels/wg-agenda prior to meeting.
+
+* adopt a charter [#105](https://github.com/iojs/readable-stream/issues/105)
+* release and versioning strategy [#101](https://github.com/iojs/readable-stream/issues/101)
+* simpler stream creation [#102](https://github.com/iojs/readable-stream/issues/102)
+* proposal: deprecate implicit flowing of streams [#99](https://github.com/iojs/readable-stream/issues/99)
+
+## Minutes
+
+### adopt a charter
+
+* group: +1's all around
+
+### What versioning scheme should be adopted?
+* group: +1’s 3.0.0
+* domenic+group: pulling in patches from other sources where appropriate
+* mikeal: version independently, suggesting versions for io.js
+* mikeal+domenic: work with TC to notify in advance of changes
+simpler stream creation
+
+### streamline creation of streams
+* sam: streamline creation of streams
+* domenic: nice simple solution posted
+  but, we lose the opportunity to change the model
+  may not be backwards incompatible (double check keys)
+
+  **action item:** domenic will check
+
+### remove implicit flowing of streams on(‘data’)
+* add isFlowing / isPaused
+* mikeal: worrying that we’re documenting polyfill methods – confuses users
+* domenic: more reflective API is probably good, with warning labels for users
+* new section for mad scientists (reflective stream access)
+* calvin: name the “third state”
+* mikeal: maybe borrow the name from whatwg?
+* domenic: we’re missing the “third state”
+* consensus: kind of difficult to name the third state
+* mikeal: figure out differences in states / compat
+* mathias: always flow on data – eliminates third state
+  * explore what it breaks
+
+**action items:**
+* ask isaac for ability to list packages by what public io.js APIs they use (esp. Stream)
+* ask rod/build for infrastructure
+* **chris**: explore the “flow on data” approach
+* add isPaused/isFlowing
+* add new docs section
+* move isPaused to that section
+
+
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/duplex-browser.js b/express-server/node_modules/fsevents/node_modules/readable-stream/duplex-browser.js
new file mode 100644
index 00000000..f8b2db83
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/duplex-browser.js
@@ -0,0 +1 @@
+module.exports = require('./lib/_stream_duplex.js');
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/duplex.js b/express-server/node_modules/fsevents/node_modules/readable-stream/duplex.js
new file mode 100644
index 00000000..46924cbf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/duplex.js
@@ -0,0 +1 @@
+module.exports = require('./readable').Duplex
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_duplex.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_duplex.js
new file mode 100644
index 00000000..a1ca813e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_duplex.js
@@ -0,0 +1,131 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a duplex stream is just a stream that is both readable and writable.
+// Since JS doesn't have multiple prototypal inheritance, this class
+// prototypally inherits from Readable, and then parasitically from
+// Writable.
+
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+/*<replacement>*/
+var objectKeys = Object.keys || function (obj) {
+  var keys = [];
+  for (var key in obj) {
+    keys.push(key);
+  }return keys;
+};
+/*</replacement>*/
+
+module.exports = Duplex;
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+var Readable = require('./_stream_readable');
+var Writable = require('./_stream_writable');
+
+util.inherits(Duplex, Readable);
+
+{
+  // avoid scope creep, the keys array can then be collected
+  var keys = objectKeys(Writable.prototype);
+  for (var v = 0; v < keys.length; v++) {
+    var method = keys[v];
+    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
+  }
+}
+
+function Duplex(options) {
+  if (!(this instanceof Duplex)) return new Duplex(options);
+
+  Readable.call(this, options);
+  Writable.call(this, options);
+
+  if (options && options.readable === false) this.readable = false;
+
+  if (options && options.writable === false) this.writable = false;
+
+  this.allowHalfOpen = true;
+  if (options && options.allowHalfOpen === false) this.allowHalfOpen = false;
+
+  this.once('end', onend);
+}
+
+Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._writableState.highWaterMark;
+  }
+});
+
+// the no-half-open enforcer
+function onend() {
+  // if we allow half-open state, or if the writable side ended,
+  // then we're ok.
+  if (this.allowHalfOpen || this._writableState.ended) return;
+
+  // no more data can be written.
+  // But allow more writes to happen in this tick.
+  pna.nextTick(onEndNT, this);
+}
+
+function onEndNT(self) {
+  self.end();
+}
+
+Object.defineProperty(Duplex.prototype, 'destroyed', {
+  get: function () {
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return false;
+    }
+    return this._readableState.destroyed && this._writableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._readableState.destroyed = value;
+    this._writableState.destroyed = value;
+  }
+});
+
+Duplex.prototype._destroy = function (err, cb) {
+  this.push(null);
+  this.end();
+
+  pna.nextTick(cb, err);
+};
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_passthrough.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_passthrough.js
new file mode 100644
index 00000000..a9c83588
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_passthrough.js
@@ -0,0 +1,47 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a passthrough stream.
+// basically just the most minimal sort of Transform stream.
+// Every written chunk gets output as-is.
+
+'use strict';
+
+module.exports = PassThrough;
+
+var Transform = require('./_stream_transform');
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+util.inherits(PassThrough, Transform);
+
+function PassThrough(options) {
+  if (!(this instanceof PassThrough)) return new PassThrough(options);
+
+  Transform.call(this, options);
+}
+
+PassThrough.prototype._transform = function (chunk, encoding, cb) {
+  cb(null, chunk);
+};
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_readable.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_readable.js
new file mode 100644
index 00000000..bf34ac65
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_readable.js
@@ -0,0 +1,1019 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+module.exports = Readable;
+
+/*<replacement>*/
+var isArray = require('isarray');
+/*</replacement>*/
+
+/*<replacement>*/
+var Duplex;
+/*</replacement>*/
+
+Readable.ReadableState = ReadableState;
+
+/*<replacement>*/
+var EE = require('events').EventEmitter;
+
+var EElistenerCount = function (emitter, type) {
+  return emitter.listeners(type).length;
+};
+/*</replacement>*/
+
+/*<replacement>*/
+var Stream = require('./internal/streams/stream');
+/*</replacement>*/
+
+/*<replacement>*/
+
+var Buffer = require('safe-buffer').Buffer;
+var OurUint8Array = global.Uint8Array || function () {};
+function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk);
+}
+function _isUint8Array(obj) {
+  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
+}
+
+/*</replacement>*/
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+/*<replacement>*/
+var debugUtil = require('util');
+var debug = void 0;
+if (debugUtil && debugUtil.debuglog) {
+  debug = debugUtil.debuglog('stream');
+} else {
+  debug = function () {};
+}
+/*</replacement>*/
+
+var BufferList = require('./internal/streams/BufferList');
+var destroyImpl = require('./internal/streams/destroy');
+var StringDecoder;
+
+util.inherits(Readable, Stream);
+
+var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume'];
+
+function prependListener(emitter, event, fn) {
+  // Sadly this is not cacheable as some libraries bundle their own
+  // event emitter implementation with them.
+  if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn);
+
+  // This is a hack to make sure that our error handler is attached before any
+  // userland ones.  NEVER DO THIS. This is here only because this code needs
+  // to continue to work with older versions of Node.js that do not include
+  // the prependListener() method. The goal is to eventually remove this hack.
+  if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]];
+}
+
+function ReadableState(options, stream) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  options = options || {};
+
+  // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream.
+  // These options can be provided separately as readableXXX and writableXXX.
+  var isDuplex = stream instanceof Duplex;
+
+  // object stream flag. Used to make read(n) ignore n and to
+  // make all the buffer merging and length checks go away
+  this.objectMode = !!options.objectMode;
+
+  if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode;
+
+  // the point at which it stops calling _read() to fill the buffer
+  // Note: 0 is a valid value, means "don't call _read preemptively ever"
+  var hwm = options.highWaterMark;
+  var readableHwm = options.readableHighWaterMark;
+  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
+
+  if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm;
+
+  // cast to ints.
+  this.highWaterMark = Math.floor(this.highWaterMark);
+
+  // A linked list is used to store data chunks instead of an array because the
+  // linked list can remove elements from the beginning faster than
+  // array.shift()
+  this.buffer = new BufferList();
+  this.length = 0;
+  this.pipes = null;
+  this.pipesCount = 0;
+  this.flowing = null;
+  this.ended = false;
+  this.endEmitted = false;
+  this.reading = false;
+
+  // a flag to be able to tell if the event 'readable'/'data' is emitted
+  // immediately, or on a later tick.  We set this to true at first, because
+  // any actions that shouldn't happen until "later" should generally also
+  // not happen before the first read call.
+  this.sync = true;
+
+  // whenever we return null, then we set a flag to say
+  // that we're awaiting a 'readable' event emission.
+  this.needReadable = false;
+  this.emittedReadable = false;
+  this.readableListening = false;
+  this.resumeScheduled = false;
+
+  // has it been destroyed
+  this.destroyed = false;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // the number of writers that are awaiting a drain event in .pipe()s
+  this.awaitDrain = 0;
+
+  // if true, a maybeReadMore has been scheduled
+  this.readingMore = false;
+
+  this.decoder = null;
+  this.encoding = null;
+  if (options.encoding) {
+    if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
+    this.decoder = new StringDecoder(options.encoding);
+    this.encoding = options.encoding;
+  }
+}
+
+function Readable(options) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  if (!(this instanceof Readable)) return new Readable(options);
+
+  this._readableState = new ReadableState(options, this);
+
+  // legacy
+  this.readable = true;
+
+  if (options) {
+    if (typeof options.read === 'function') this._read = options.read;
+
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+  }
+
+  Stream.call(this);
+}
+
+Object.defineProperty(Readable.prototype, 'destroyed', {
+  get: function () {
+    if (this._readableState === undefined) {
+      return false;
+    }
+    return this._readableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._readableState) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._readableState.destroyed = value;
+  }
+});
+
+Readable.prototype.destroy = destroyImpl.destroy;
+Readable.prototype._undestroy = destroyImpl.undestroy;
+Readable.prototype._destroy = function (err, cb) {
+  this.push(null);
+  cb(err);
+};
+
+// Manually shove something into the read() buffer.
+// This returns true if the highWaterMark has not been hit yet,
+// similar to how Writable.write() returns true if you should
+// write() some more.
+Readable.prototype.push = function (chunk, encoding) {
+  var state = this._readableState;
+  var skipChunkCheck;
+
+  if (!state.objectMode) {
+    if (typeof chunk === 'string') {
+      encoding = encoding || state.defaultEncoding;
+      if (encoding !== state.encoding) {
+        chunk = Buffer.from(chunk, encoding);
+        encoding = '';
+      }
+      skipChunkCheck = true;
+    }
+  } else {
+    skipChunkCheck = true;
+  }
+
+  return readableAddChunk(this, chunk, encoding, false, skipChunkCheck);
+};
+
+// Unshift should *always* be something directly out of read()
+Readable.prototype.unshift = function (chunk) {
+  return readableAddChunk(this, chunk, null, true, false);
+};
+
+function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) {
+  var state = stream._readableState;
+  if (chunk === null) {
+    state.reading = false;
+    onEofChunk(stream, state);
+  } else {
+    var er;
+    if (!skipChunkCheck) er = chunkInvalid(state, chunk);
+    if (er) {
+      stream.emit('error', er);
+    } else if (state.objectMode || chunk && chunk.length > 0) {
+      if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) {
+        chunk = _uint8ArrayToBuffer(chunk);
+      }
+
+      if (addToFront) {
+        if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true);
+      } else if (state.ended) {
+        stream.emit('error', new Error('stream.push() after EOF'));
+      } else {
+        state.reading = false;
+        if (state.decoder && !encoding) {
+          chunk = state.decoder.write(chunk);
+          if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state);
+        } else {
+          addChunk(stream, state, chunk, false);
+        }
+      }
+    } else if (!addToFront) {
+      state.reading = false;
+    }
+  }
+
+  return needMoreData(state);
+}
+
+function addChunk(stream, state, chunk, addToFront) {
+  if (state.flowing && state.length === 0 && !state.sync) {
+    stream.emit('data', chunk);
+    stream.read(0);
+  } else {
+    // update the buffer info.
+    state.length += state.objectMode ? 1 : chunk.length;
+    if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk);
+
+    if (state.needReadable) emitReadable(stream);
+  }
+  maybeReadMore(stream, state);
+}
+
+function chunkInvalid(state, chunk) {
+  var er;
+  if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
+    er = new TypeError('Invalid non-string/buffer chunk');
+  }
+  return er;
+}
+
+// if it's past the high water mark, we can push in some more.
+// Also, if we have no data yet, we can stand some
+// more bytes.  This is to work around cases where hwm=0,
+// such as the repl.  Also, if the push() triggered a
+// readable event, and the user called read(largeNumber) such that
+// needReadable was set, then we ought to push more, so that another
+// 'readable' event will be triggered.
+function needMoreData(state) {
+  return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0);
+}
+
+Readable.prototype.isPaused = function () {
+  return this._readableState.flowing === false;
+};
+
+// backwards compatibility.
+Readable.prototype.setEncoding = function (enc) {
+  if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
+  this._readableState.decoder = new StringDecoder(enc);
+  this._readableState.encoding = enc;
+  return this;
+};
+
+// Don't raise the hwm > 8MB
+var MAX_HWM = 0x800000;
+function computeNewHighWaterMark(n) {
+  if (n >= MAX_HWM) {
+    n = MAX_HWM;
+  } else {
+    // Get the next highest power of 2 to prevent increasing hwm excessively in
+    // tiny amounts
+    n--;
+    n |= n >>> 1;
+    n |= n >>> 2;
+    n |= n >>> 4;
+    n |= n >>> 8;
+    n |= n >>> 16;
+    n++;
+  }
+  return n;
+}
+
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function howMuchToRead(n, state) {
+  if (n <= 0 || state.length === 0 && state.ended) return 0;
+  if (state.objectMode) return 1;
+  if (n !== n) {
+    // Only flow one buffer at a time
+    if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length;
+  }
+  // If we're asking for more than the current hwm, then raise the hwm.
+  if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n);
+  if (n <= state.length) return n;
+  // Don't have enough
+  if (!state.ended) {
+    state.needReadable = true;
+    return 0;
+  }
+  return state.length;
+}
+
+// you can override either this method, or the async _read(n) below.
+Readable.prototype.read = function (n) {
+  debug('read', n);
+  n = parseInt(n, 10);
+  var state = this._readableState;
+  var nOrig = n;
+
+  if (n !== 0) state.emittedReadable = false;
+
+  // if we're doing read(0) to trigger a readable event, but we
+  // already have a bunch of data in the buffer, then just trigger
+  // the 'readable' event and move on.
+  if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) {
+    debug('read: emitReadable', state.length, state.ended);
+    if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this);
+    return null;
+  }
+
+  n = howMuchToRead(n, state);
+
+  // if we've ended, and we're now clear, then finish it up.
+  if (n === 0 && state.ended) {
+    if (state.length === 0) endReadable(this);
+    return null;
+  }
+
+  // All the actual chunk generation logic needs to be
+  // *below* the call to _read.  The reason is that in certain
+  // synthetic stream cases, such as passthrough streams, _read
+  // may be a completely synchronous operation which may change
+  // the state of the read buffer, providing enough data when
+  // before there was *not* enough.
+  //
+  // So, the steps are:
+  // 1. Figure out what the state of things will be after we do
+  // a read from the buffer.
+  //
+  // 2. If that resulting state will trigger a _read, then call _read.
+  // Note that this may be asynchronous, or synchronous.  Yes, it is
+  // deeply ugly to write APIs this way, but that still doesn't mean
+  // that the Readable class should behave improperly, as streams are
+  // designed to be sync/async agnostic.
+  // Take note if the _read call is sync or async (ie, if the read call
+  // has returned yet), so that we know whether or not it's safe to emit
+  // 'readable' etc.
+  //
+  // 3. Actually pull the requested chunks out of the buffer and return.
+
+  // if we need a readable event, then we need to do some reading.
+  var doRead = state.needReadable;
+  debug('need readable', doRead);
+
+  // if we currently have less than the highWaterMark, then also read some
+  if (state.length === 0 || state.length - n < state.highWaterMark) {
+    doRead = true;
+    debug('length less than watermark', doRead);
+  }
+
+  // however, if we've ended, then there's no point, and if we're already
+  // reading, then it's unnecessary.
+  if (state.ended || state.reading) {
+    doRead = false;
+    debug('reading or ended', doRead);
+  } else if (doRead) {
+    debug('do read');
+    state.reading = true;
+    state.sync = true;
+    // if the length is currently zero, then we *need* a readable event.
+    if (state.length === 0) state.needReadable = true;
+    // call internal read method
+    this._read(state.highWaterMark);
+    state.sync = false;
+    // If _read pushed data synchronously, then `reading` will be false,
+    // and we need to re-evaluate how much data we can return to the user.
+    if (!state.reading) n = howMuchToRead(nOrig, state);
+  }
+
+  var ret;
+  if (n > 0) ret = fromList(n, state);else ret = null;
+
+  if (ret === null) {
+    state.needReadable = true;
+    n = 0;
+  } else {
+    state.length -= n;
+  }
+
+  if (state.length === 0) {
+    // If we have nothing in the buffer, then we want to know
+    // as soon as we *do* get something into the buffer.
+    if (!state.ended) state.needReadable = true;
+
+    // If we tried to read() past the EOF, then emit end on the next tick.
+    if (nOrig !== n && state.ended) endReadable(this);
+  }
+
+  if (ret !== null) this.emit('data', ret);
+
+  return ret;
+};
+
+function onEofChunk(stream, state) {
+  if (state.ended) return;
+  if (state.decoder) {
+    var chunk = state.decoder.end();
+    if (chunk && chunk.length) {
+      state.buffer.push(chunk);
+      state.length += state.objectMode ? 1 : chunk.length;
+    }
+  }
+  state.ended = true;
+
+  // emit 'readable' now to make sure it gets picked up.
+  emitReadable(stream);
+}
+
+// Don't emit readable right away in sync mode, because this can trigger
+// another read() call => stack overflow.  This way, it might trigger
+// a nextTick recursion warning, but that's not so bad.
+function emitReadable(stream) {
+  var state = stream._readableState;
+  state.needReadable = false;
+  if (!state.emittedReadable) {
+    debug('emitReadable', state.flowing);
+    state.emittedReadable = true;
+    if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream);
+  }
+}
+
+function emitReadable_(stream) {
+  debug('emit readable');
+  stream.emit('readable');
+  flow(stream);
+}
+
+// at this point, the user has presumably seen the 'readable' event,
+// and called read() to consume some data.  that may have triggered
+// in turn another _read(n) call, in which case reading = true if
+// it's in progress.
+// However, if we're not ended, or reading, and the length < hwm,
+// then go ahead and try to read some more preemptively.
+function maybeReadMore(stream, state) {
+  if (!state.readingMore) {
+    state.readingMore = true;
+    pna.nextTick(maybeReadMore_, stream, state);
+  }
+}
+
+function maybeReadMore_(stream, state) {
+  var len = state.length;
+  while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) {
+    debug('maybeReadMore read 0');
+    stream.read(0);
+    if (len === state.length)
+      // didn't get any data, stop spinning.
+      break;else len = state.length;
+  }
+  state.readingMore = false;
+}
+
+// abstract method.  to be overridden in specific implementation classes.
+// call cb(er, data) where data is <= n in length.
+// for virtual (non-string, non-buffer) streams, "length" is somewhat
+// arbitrary, and perhaps not very meaningful.
+Readable.prototype._read = function (n) {
+  this.emit('error', new Error('_read() is not implemented'));
+};
+
+Readable.prototype.pipe = function (dest, pipeOpts) {
+  var src = this;
+  var state = this._readableState;
+
+  switch (state.pipesCount) {
+    case 0:
+      state.pipes = dest;
+      break;
+    case 1:
+      state.pipes = [state.pipes, dest];
+      break;
+    default:
+      state.pipes.push(dest);
+      break;
+  }
+  state.pipesCount += 1;
+  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
+
+  var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr;
+
+  var endFn = doEnd ? onend : unpipe;
+  if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn);
+
+  dest.on('unpipe', onunpipe);
+  function onunpipe(readable, unpipeInfo) {
+    debug('onunpipe');
+    if (readable === src) {
+      if (unpipeInfo && unpipeInfo.hasUnpiped === false) {
+        unpipeInfo.hasUnpiped = true;
+        cleanup();
+      }
+    }
+  }
+
+  function onend() {
+    debug('onend');
+    dest.end();
+  }
+
+  // when the dest drains, it reduces the awaitDrain counter
+  // on the source.  This would be more elegant with a .once()
+  // handler in flow(), but adding and removing repeatedly is
+  // too slow.
+  var ondrain = pipeOnDrain(src);
+  dest.on('drain', ondrain);
+
+  var cleanedUp = false;
+  function cleanup() {
+    debug('cleanup');
+    // cleanup event handlers once the pipe is broken
+    dest.removeListener('close', onclose);
+    dest.removeListener('finish', onfinish);
+    dest.removeListener('drain', ondrain);
+    dest.removeListener('error', onerror);
+    dest.removeListener('unpipe', onunpipe);
+    src.removeListener('end', onend);
+    src.removeListener('end', unpipe);
+    src.removeListener('data', ondata);
+
+    cleanedUp = true;
+
+    // if the reader is waiting for a drain event from this
+    // specific writer, then it would cause it to never start
+    // flowing again.
+    // So, if this is awaiting a drain, then we just call it now.
+    // If we don't know, then assume that we are waiting for one.
+    if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain();
+  }
+
+  // If the user pushes more data while we're writing to dest then we'll end up
+  // in ondata again. However, we only want to increase awaitDrain once because
+  // dest will only emit one 'drain' event for the multiple writes.
+  // => Introduce a guard on increasing awaitDrain.
+  var increasedAwaitDrain = false;
+  src.on('data', ondata);
+  function ondata(chunk) {
+    debug('ondata');
+    increasedAwaitDrain = false;
+    var ret = dest.write(chunk);
+    if (false === ret && !increasedAwaitDrain) {
+      // If the user unpiped during `dest.write()`, it is possible
+      // to get stuck in a permanently paused state if that write
+      // also returned false.
+      // => Check whether `dest` is still a piping destination.
+      if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) {
+        debug('false write response, pause', src._readableState.awaitDrain);
+        src._readableState.awaitDrain++;
+        increasedAwaitDrain = true;
+      }
+      src.pause();
+    }
+  }
+
+  // if the dest has an error, then stop piping into it.
+  // however, don't suppress the throwing behavior for this.
+  function onerror(er) {
+    debug('onerror', er);
+    unpipe();
+    dest.removeListener('error', onerror);
+    if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er);
+  }
+
+  // Make sure our error handler is attached before userland ones.
+  prependListener(dest, 'error', onerror);
+
+  // Both close and finish should trigger unpipe, but only once.
+  function onclose() {
+    dest.removeListener('finish', onfinish);
+    unpipe();
+  }
+  dest.once('close', onclose);
+  function onfinish() {
+    debug('onfinish');
+    dest.removeListener('close', onclose);
+    unpipe();
+  }
+  dest.once('finish', onfinish);
+
+  function unpipe() {
+    debug('unpipe');
+    src.unpipe(dest);
+  }
+
+  // tell the dest that it's being piped to
+  dest.emit('pipe', src);
+
+  // start the flow if it hasn't been started already.
+  if (!state.flowing) {
+    debug('pipe resume');
+    src.resume();
+  }
+
+  return dest;
+};
+
+function pipeOnDrain(src) {
+  return function () {
+    var state = src._readableState;
+    debug('pipeOnDrain', state.awaitDrain);
+    if (state.awaitDrain) state.awaitDrain--;
+    if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) {
+      state.flowing = true;
+      flow(src);
+    }
+  };
+}
+
+Readable.prototype.unpipe = function (dest) {
+  var state = this._readableState;
+  var unpipeInfo = { hasUnpiped: false };
+
+  // if we're not piping anywhere, then do nothing.
+  if (state.pipesCount === 0) return this;
+
+  // just one destination.  most common case.
+  if (state.pipesCount === 1) {
+    // passed in one, but it's not the right one.
+    if (dest && dest !== state.pipes) return this;
+
+    if (!dest) dest = state.pipes;
+
+    // got a match.
+    state.pipes = null;
+    state.pipesCount = 0;
+    state.flowing = false;
+    if (dest) dest.emit('unpipe', this, unpipeInfo);
+    return this;
+  }
+
+  // slow case. multiple pipe destinations.
+
+  if (!dest) {
+    // remove all.
+    var dests = state.pipes;
+    var len = state.pipesCount;
+    state.pipes = null;
+    state.pipesCount = 0;
+    state.flowing = false;
+
+    for (var i = 0; i < len; i++) {
+      dests[i].emit('unpipe', this, unpipeInfo);
+    }return this;
+  }
+
+  // try to find the right one.
+  var index = indexOf(state.pipes, dest);
+  if (index === -1) return this;
+
+  state.pipes.splice(index, 1);
+  state.pipesCount -= 1;
+  if (state.pipesCount === 1) state.pipes = state.pipes[0];
+
+  dest.emit('unpipe', this, unpipeInfo);
+
+  return this;
+};
+
+// set up data events if they are asked for
+// Ensure readable listeners eventually get something
+Readable.prototype.on = function (ev, fn) {
+  var res = Stream.prototype.on.call(this, ev, fn);
+
+  if (ev === 'data') {
+    // Start flowing on next tick if stream isn't explicitly paused
+    if (this._readableState.flowing !== false) this.resume();
+  } else if (ev === 'readable') {
+    var state = this._readableState;
+    if (!state.endEmitted && !state.readableListening) {
+      state.readableListening = state.needReadable = true;
+      state.emittedReadable = false;
+      if (!state.reading) {
+        pna.nextTick(nReadingNextTick, this);
+      } else if (state.length) {
+        emitReadable(this);
+      }
+    }
+  }
+
+  return res;
+};
+Readable.prototype.addListener = Readable.prototype.on;
+
+function nReadingNextTick(self) {
+  debug('readable nexttick read 0');
+  self.read(0);
+}
+
+// pause() and resume() are remnants of the legacy readable stream API
+// If the user uses them, then switch into old mode.
+Readable.prototype.resume = function () {
+  var state = this._readableState;
+  if (!state.flowing) {
+    debug('resume');
+    state.flowing = true;
+    resume(this, state);
+  }
+  return this;
+};
+
+function resume(stream, state) {
+  if (!state.resumeScheduled) {
+    state.resumeScheduled = true;
+    pna.nextTick(resume_, stream, state);
+  }
+}
+
+function resume_(stream, state) {
+  if (!state.reading) {
+    debug('resume read 0');
+    stream.read(0);
+  }
+
+  state.resumeScheduled = false;
+  state.awaitDrain = 0;
+  stream.emit('resume');
+  flow(stream);
+  if (state.flowing && !state.reading) stream.read(0);
+}
+
+Readable.prototype.pause = function () {
+  debug('call pause flowing=%j', this._readableState.flowing);
+  if (false !== this._readableState.flowing) {
+    debug('pause');
+    this._readableState.flowing = false;
+    this.emit('pause');
+  }
+  return this;
+};
+
+function flow(stream) {
+  var state = stream._readableState;
+  debug('flow', state.flowing);
+  while (state.flowing && stream.read() !== null) {}
+}
+
+// wrap an old-style stream as the async data source.
+// This is *not* part of the readable stream interface.
+// It is an ugly unfortunate mess of history.
+Readable.prototype.wrap = function (stream) {
+  var _this = this;
+
+  var state = this._readableState;
+  var paused = false;
+
+  stream.on('end', function () {
+    debug('wrapped end');
+    if (state.decoder && !state.ended) {
+      var chunk = state.decoder.end();
+      if (chunk && chunk.length) _this.push(chunk);
+    }
+
+    _this.push(null);
+  });
+
+  stream.on('data', function (chunk) {
+    debug('wrapped data');
+    if (state.decoder) chunk = state.decoder.write(chunk);
+
+    // don't skip over falsy values in objectMode
+    if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return;
+
+    var ret = _this.push(chunk);
+    if (!ret) {
+      paused = true;
+      stream.pause();
+    }
+  });
+
+  // proxy all the other methods.
+  // important when wrapping filters and duplexes.
+  for (var i in stream) {
+    if (this[i] === undefined && typeof stream[i] === 'function') {
+      this[i] = function (method) {
+        return function () {
+          return stream[method].apply(stream, arguments);
+        };
+      }(i);
+    }
+  }
+
+  // proxy certain important events.
+  for (var n = 0; n < kProxyEvents.length; n++) {
+    stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n]));
+  }
+
+  // when we try to consume some more bytes, simply unpause the
+  // underlying stream.
+  this._read = function (n) {
+    debug('wrapped _read', n);
+    if (paused) {
+      paused = false;
+      stream.resume();
+    }
+  };
+
+  return this;
+};
+
+Object.defineProperty(Readable.prototype, 'readableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._readableState.highWaterMark;
+  }
+});
+
+// exposed for testing purposes only.
+Readable._fromList = fromList;
+
+// Pluck off n bytes from an array of buffers.
+// Length is the combined lengths of all the buffers in the list.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function fromList(n, state) {
+  // nothing buffered
+  if (state.length === 0) return null;
+
+  var ret;
+  if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) {
+    // read it all, truncate the list
+    if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length);
+    state.buffer.clear();
+  } else {
+    // read part of list
+    ret = fromListPartial(n, state.buffer, state.decoder);
+  }
+
+  return ret;
+}
+
+// Extracts only enough buffered data to satisfy the amount requested.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function fromListPartial(n, list, hasStrings) {
+  var ret;
+  if (n < list.head.data.length) {
+    // slice is the same for buffers and strings
+    ret = list.head.data.slice(0, n);
+    list.head.data = list.head.data.slice(n);
+  } else if (n === list.head.data.length) {
+    // first chunk is a perfect match
+    ret = list.shift();
+  } else {
+    // result spans more than one buffer
+    ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list);
+  }
+  return ret;
+}
+
+// Copies a specified amount of characters from the list of buffered data
+// chunks.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function copyFromBufferString(n, list) {
+  var p = list.head;
+  var c = 1;
+  var ret = p.data;
+  n -= ret.length;
+  while (p = p.next) {
+    var str = p.data;
+    var nb = n > str.length ? str.length : n;
+    if (nb === str.length) ret += str;else ret += str.slice(0, n);
+    n -= nb;
+    if (n === 0) {
+      if (nb === str.length) {
+        ++c;
+        if (p.next) list.head = p.next;else list.head = list.tail = null;
+      } else {
+        list.head = p;
+        p.data = str.slice(nb);
+      }
+      break;
+    }
+    ++c;
+  }
+  list.length -= c;
+  return ret;
+}
+
+// Copies a specified amount of bytes from the list of buffered data chunks.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function copyFromBuffer(n, list) {
+  var ret = Buffer.allocUnsafe(n);
+  var p = list.head;
+  var c = 1;
+  p.data.copy(ret);
+  n -= p.data.length;
+  while (p = p.next) {
+    var buf = p.data;
+    var nb = n > buf.length ? buf.length : n;
+    buf.copy(ret, ret.length - n, 0, nb);
+    n -= nb;
+    if (n === 0) {
+      if (nb === buf.length) {
+        ++c;
+        if (p.next) list.head = p.next;else list.head = list.tail = null;
+      } else {
+        list.head = p;
+        p.data = buf.slice(nb);
+      }
+      break;
+    }
+    ++c;
+  }
+  list.length -= c;
+  return ret;
+}
+
+function endReadable(stream) {
+  var state = stream._readableState;
+
+  // If we get here before consuming all the bytes, then that is a
+  // bug in node.  Should never happen.
+  if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream');
+
+  if (!state.endEmitted) {
+    state.ended = true;
+    pna.nextTick(endReadableNT, state, stream);
+  }
+}
+
+function endReadableNT(state, stream) {
+  // Check that we didn't get one last unshift.
+  if (!state.endEmitted && state.length === 0) {
+    state.endEmitted = true;
+    stream.readable = false;
+    stream.emit('end');
+  }
+}
+
+function indexOf(xs, x) {
+  for (var i = 0, l = xs.length; i < l; i++) {
+    if (xs[i] === x) return i;
+  }
+  return -1;
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_transform.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_transform.js
new file mode 100644
index 00000000..5d1f8b87
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_transform.js
@@ -0,0 +1,214 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a transform stream is a readable/writable stream where you do
+// something with the data.  Sometimes it's called a "filter",
+// but that's not a great name for it, since that implies a thing where
+// some bits pass through, and others are simply ignored.  (That would
+// be a valid example of a transform, of course.)
+//
+// While the output is causally related to the input, it's not a
+// necessarily symmetric or synchronous transformation.  For example,
+// a zlib stream might take multiple plain-text writes(), and then
+// emit a single compressed chunk some time in the future.
+//
+// Here's how this works:
+//
+// The Transform stream has all the aspects of the readable and writable
+// stream classes.  When you write(chunk), that calls _write(chunk,cb)
+// internally, and returns false if there's a lot of pending writes
+// buffered up.  When you call read(), that calls _read(n) until
+// there's enough pending readable data buffered up.
+//
+// In a transform stream, the written data is placed in a buffer.  When
+// _read(n) is called, it transforms the queued up data, calling the
+// buffered _write cb's as it consumes chunks.  If consuming a single
+// written chunk would result in multiple output chunks, then the first
+// outputted bit calls the readcb, and subsequent chunks just go into
+// the read buffer, and will cause it to emit 'readable' if necessary.
+//
+// This way, back-pressure is actually determined by the reading side,
+// since _read has to be called to start processing a new chunk.  However,
+// a pathological inflate type of transform can cause excessive buffering
+// here.  For example, imagine a stream where every byte of input is
+// interpreted as an integer from 0-255, and then results in that many
+// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
+// 1kb of data being output.  In this case, you could write a very small
+// amount of input, and end up with a very large amount of output.  In
+// such a pathological inflating mechanism, there'd be no way to tell
+// the system to stop doing the transform.  A single 4MB write could
+// cause the system to run out of memory.
+//
+// However, even in such a pathological case, only a single written chunk
+// would be consumed, and then the rest would wait (un-transformed) until
+// the results of the previous transformed chunk were consumed.
+
+'use strict';
+
+module.exports = Transform;
+
+var Duplex = require('./_stream_duplex');
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+util.inherits(Transform, Duplex);
+
+function afterTransform(er, data) {
+  var ts = this._transformState;
+  ts.transforming = false;
+
+  var cb = ts.writecb;
+
+  if (!cb) {
+    return this.emit('error', new Error('write callback called multiple times'));
+  }
+
+  ts.writechunk = null;
+  ts.writecb = null;
+
+  if (data != null) // single equals check for both `null` and `undefined`
+    this.push(data);
+
+  cb(er);
+
+  var rs = this._readableState;
+  rs.reading = false;
+  if (rs.needReadable || rs.length < rs.highWaterMark) {
+    this._read(rs.highWaterMark);
+  }
+}
+
+function Transform(options) {
+  if (!(this instanceof Transform)) return new Transform(options);
+
+  Duplex.call(this, options);
+
+  this._transformState = {
+    afterTransform: afterTransform.bind(this),
+    needTransform: false,
+    transforming: false,
+    writecb: null,
+    writechunk: null,
+    writeencoding: null
+  };
+
+  // start out asking for a readable event once data is transformed.
+  this._readableState.needReadable = true;
+
+  // we have implemented the _read method, and done the other things
+  // that Readable wants before the first _read call, so unset the
+  // sync guard flag.
+  this._readableState.sync = false;
+
+  if (options) {
+    if (typeof options.transform === 'function') this._transform = options.transform;
+
+    if (typeof options.flush === 'function') this._flush = options.flush;
+  }
+
+  // When the writable side finishes, then flush out anything remaining.
+  this.on('prefinish', prefinish);
+}
+
+function prefinish() {
+  var _this = this;
+
+  if (typeof this._flush === 'function') {
+    this._flush(function (er, data) {
+      done(_this, er, data);
+    });
+  } else {
+    done(this, null, null);
+  }
+}
+
+Transform.prototype.push = function (chunk, encoding) {
+  this._transformState.needTransform = false;
+  return Duplex.prototype.push.call(this, chunk, encoding);
+};
+
+// This is the part where you do stuff!
+// override this function in implementation classes.
+// 'chunk' is an input chunk.
+//
+// Call `push(newChunk)` to pass along transformed output
+// to the readable side.  You may call 'push' zero or more times.
+//
+// Call `cb(err)` when you are done with this chunk.  If you pass
+// an error, then that'll put the hurt on the whole operation.  If you
+// never call cb(), then you'll never get another chunk.
+Transform.prototype._transform = function (chunk, encoding, cb) {
+  throw new Error('_transform() is not implemented');
+};
+
+Transform.prototype._write = function (chunk, encoding, cb) {
+  var ts = this._transformState;
+  ts.writecb = cb;
+  ts.writechunk = chunk;
+  ts.writeencoding = encoding;
+  if (!ts.transforming) {
+    var rs = this._readableState;
+    if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
+  }
+};
+
+// Doesn't matter what the args are here.
+// _transform does all the work.
+// That we got here means that the readable side wants more data.
+Transform.prototype._read = function (n) {
+  var ts = this._transformState;
+
+  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
+    ts.transforming = true;
+    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
+  } else {
+    // mark that we need a transform, so that any data that comes in
+    // will get processed, now that we've asked for it.
+    ts.needTransform = true;
+  }
+};
+
+Transform.prototype._destroy = function (err, cb) {
+  var _this2 = this;
+
+  Duplex.prototype._destroy.call(this, err, function (err2) {
+    cb(err2);
+    _this2.emit('close');
+  });
+};
+
+function done(stream, er, data) {
+  if (er) return stream.emit('error', er);
+
+  if (data != null) // single equals check for both `null` and `undefined`
+    stream.push(data);
+
+  // if there's nothing in the write buffer, then that means
+  // that nothing more will ever be provided
+  if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0');
+
+  if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming');
+
+  return stream.push(null);
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_writable.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_writable.js
new file mode 100644
index 00000000..b3f4e85a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/_stream_writable.js
@@ -0,0 +1,687 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// A bit simpler than readable streams.
+// Implement an async ._write(chunk, encoding, cb), and it'll handle all
+// the drain event emission and buffering.
+
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+module.exports = Writable;
+
+/* <replacement> */
+function WriteReq(chunk, encoding, cb) {
+  this.chunk = chunk;
+  this.encoding = encoding;
+  this.callback = cb;
+  this.next = null;
+}
+
+// It seems a linked list but it is not
+// there will be only 2 of these for each stream
+function CorkedRequest(state) {
+  var _this = this;
+
+  this.next = null;
+  this.entry = null;
+  this.finish = function () {
+    onCorkedFinish(_this, state);
+  };
+}
+/* </replacement> */
+
+/*<replacement>*/
+var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick;
+/*</replacement>*/
+
+/*<replacement>*/
+var Duplex;
+/*</replacement>*/
+
+Writable.WritableState = WritableState;
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+/*<replacement>*/
+var internalUtil = {
+  deprecate: require('util-deprecate')
+};
+/*</replacement>*/
+
+/*<replacement>*/
+var Stream = require('./internal/streams/stream');
+/*</replacement>*/
+
+/*<replacement>*/
+
+var Buffer = require('safe-buffer').Buffer;
+var OurUint8Array = global.Uint8Array || function () {};
+function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk);
+}
+function _isUint8Array(obj) {
+  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
+}
+
+/*</replacement>*/
+
+var destroyImpl = require('./internal/streams/destroy');
+
+util.inherits(Writable, Stream);
+
+function nop() {}
+
+function WritableState(options, stream) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  options = options || {};
+
+  // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream.
+  // These options can be provided separately as readableXXX and writableXXX.
+  var isDuplex = stream instanceof Duplex;
+
+  // object stream flag to indicate whether or not this stream
+  // contains buffers or objects.
+  this.objectMode = !!options.objectMode;
+
+  if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode;
+
+  // the point at which write() starts returning false
+  // Note: 0 is a valid value, means that we always return false if
+  // the entire buffer is not flushed immediately on write()
+  var hwm = options.highWaterMark;
+  var writableHwm = options.writableHighWaterMark;
+  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
+
+  if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm;
+
+  // cast to ints.
+  this.highWaterMark = Math.floor(this.highWaterMark);
+
+  // if _final has been called
+  this.finalCalled = false;
+
+  // drain event flag.
+  this.needDrain = false;
+  // at the start of calling end()
+  this.ending = false;
+  // when end() has been called, and returned
+  this.ended = false;
+  // when 'finish' is emitted
+  this.finished = false;
+
+  // has it been destroyed
+  this.destroyed = false;
+
+  // should we decode strings into buffers before passing to _write?
+  // this is here so that some node-core streams can optimize string
+  // handling at a lower level.
+  var noDecode = options.decodeStrings === false;
+  this.decodeStrings = !noDecode;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // not an actual buffer we keep track of, but a measurement
+  // of how much we're waiting to get pushed to some underlying
+  // socket or file.
+  this.length = 0;
+
+  // a flag to see when we're in the middle of a write.
+  this.writing = false;
+
+  // when true all writes will be buffered until .uncork() call
+  this.corked = 0;
+
+  // a flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, because any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
+  this.sync = true;
+
+  // a flag to know if we're processing previously buffered items, which
+  // may call the _write() callback in the same tick, so that we don't
+  // end up in an overlapped onwrite situation.
+  this.bufferProcessing = false;
+
+  // the callback that's passed to _write(chunk,cb)
+  this.onwrite = function (er) {
+    onwrite(stream, er);
+  };
+
+  // the callback that the user supplies to write(chunk,encoding,cb)
+  this.writecb = null;
+
+  // the amount that is being written when _write is called.
+  this.writelen = 0;
+
+  this.bufferedRequest = null;
+  this.lastBufferedRequest = null;
+
+  // number of pending user-supplied write callbacks
+  // this must be 0 before 'finish' can be emitted
+  this.pendingcb = 0;
+
+  // emit prefinish if the only thing we're waiting for is _write cbs
+  // This is relevant for synchronous Transform streams
+  this.prefinished = false;
+
+  // True if the error was already emitted and should not be thrown again
+  this.errorEmitted = false;
+
+  // count buffered requests
+  this.bufferedRequestCount = 0;
+
+  // allocate the first CorkedRequest, there is always
+  // one allocated and free to use, and we maintain at most two
+  this.corkedRequestsFree = new CorkedRequest(this);
+}
+
+WritableState.prototype.getBuffer = function getBuffer() {
+  var current = this.bufferedRequest;
+  var out = [];
+  while (current) {
+    out.push(current);
+    current = current.next;
+  }
+  return out;
+};
+
+(function () {
+  try {
+    Object.defineProperty(WritableState.prototype, 'buffer', {
+      get: internalUtil.deprecate(function () {
+        return this.getBuffer();
+      }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
+    });
+  } catch (_) {}
+})();
+
+// Test _writableState for inheritance to account for Duplex streams,
+// whose prototype chain only points to Readable.
+var realHasInstance;
+if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
+  realHasInstance = Function.prototype[Symbol.hasInstance];
+  Object.defineProperty(Writable, Symbol.hasInstance, {
+    value: function (object) {
+      if (realHasInstance.call(this, object)) return true;
+      if (this !== Writable) return false;
+
+      return object && object._writableState instanceof WritableState;
+    }
+  });
+} else {
+  realHasInstance = function (object) {
+    return object instanceof this;
+  };
+}
+
+function Writable(options) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  // Writable ctor is applied to Duplexes, too.
+  // `realHasInstance` is necessary because using plain `instanceof`
+  // would return false, as no `_writableState` property is attached.
+
+  // Trying to use the custom `instanceof` for Writable here will also break the
+  // Node.js LazyTransform implementation, which has a non-trivial getter for
+  // `_writableState` that would lead to infinite recursion.
+  if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) {
+    return new Writable(options);
+  }
+
+  this._writableState = new WritableState(options, this);
+
+  // legacy.
+  this.writable = true;
+
+  if (options) {
+    if (typeof options.write === 'function') this._write = options.write;
+
+    if (typeof options.writev === 'function') this._writev = options.writev;
+
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+
+    if (typeof options.final === 'function') this._final = options.final;
+  }
+
+  Stream.call(this);
+}
+
+// Otherwise people can pipe Writable streams, which is just wrong.
+Writable.prototype.pipe = function () {
+  this.emit('error', new Error('Cannot pipe, not readable'));
+};
+
+function writeAfterEnd(stream, cb) {
+  var er = new Error('write after end');
+  // TODO: defer error events consistently everywhere, not just the cb
+  stream.emit('error', er);
+  pna.nextTick(cb, er);
+}
+
+// Checks that a user-supplied chunk is valid, especially for the particular
+// mode the stream is in. Currently this means that `null` is never accepted
+// and undefined/non-string values are only allowed in object mode.
+function validChunk(stream, state, chunk, cb) {
+  var valid = true;
+  var er = false;
+
+  if (chunk === null) {
+    er = new TypeError('May not write null values to stream');
+  } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
+    er = new TypeError('Invalid non-string/buffer chunk');
+  }
+  if (er) {
+    stream.emit('error', er);
+    pna.nextTick(cb, er);
+    valid = false;
+  }
+  return valid;
+}
+
+Writable.prototype.write = function (chunk, encoding, cb) {
+  var state = this._writableState;
+  var ret = false;
+  var isBuf = !state.objectMode && _isUint8Array(chunk);
+
+  if (isBuf && !Buffer.isBuffer(chunk)) {
+    chunk = _uint8ArrayToBuffer(chunk);
+  }
+
+  if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;
+
+  if (typeof cb !== 'function') cb = nop;
+
+  if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {
+    state.pendingcb++;
+    ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
+  }
+
+  return ret;
+};
+
+Writable.prototype.cork = function () {
+  var state = this._writableState;
+
+  state.corked++;
+};
+
+Writable.prototype.uncork = function () {
+  var state = this._writableState;
+
+  if (state.corked) {
+    state.corked--;
+
+    if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
+  }
+};
+
+Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
+  // node::ParseEncoding() requires lower case.
+  if (typeof encoding === 'string') encoding = encoding.toLowerCase();
+  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding);
+  this._writableState.defaultEncoding = encoding;
+  return this;
+};
+
+function decodeChunk(state, chunk, encoding) {
+  if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
+    chunk = Buffer.from(chunk, encoding);
+  }
+  return chunk;
+}
+
+Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._writableState.highWaterMark;
+  }
+});
+
+// if we're already writing something, then just put this
+// in the queue, and wait our turn.  Otherwise, call _write
+// If we return false, then we need a drain event, so set that flag.
+function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
+  if (!isBuf) {
+    var newChunk = decodeChunk(state, chunk, encoding);
+    if (chunk !== newChunk) {
+      isBuf = true;
+      encoding = 'buffer';
+      chunk = newChunk;
+    }
+  }
+  var len = state.objectMode ? 1 : chunk.length;
+
+  state.length += len;
+
+  var ret = state.length < state.highWaterMark;
+  // we must ensure that previous needDrain will not be reset to false.
+  if (!ret) state.needDrain = true;
+
+  if (state.writing || state.corked) {
+    var last = state.lastBufferedRequest;
+    state.lastBufferedRequest = {
+      chunk: chunk,
+      encoding: encoding,
+      isBuf: isBuf,
+      callback: cb,
+      next: null
+    };
+    if (last) {
+      last.next = state.lastBufferedRequest;
+    } else {
+      state.bufferedRequest = state.lastBufferedRequest;
+    }
+    state.bufferedRequestCount += 1;
+  } else {
+    doWrite(stream, state, false, len, chunk, encoding, cb);
+  }
+
+  return ret;
+}
+
+function doWrite(stream, state, writev, len, chunk, encoding, cb) {
+  state.writelen = len;
+  state.writecb = cb;
+  state.writing = true;
+  state.sync = true;
+  if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);
+  state.sync = false;
+}
+
+function onwriteError(stream, state, sync, er, cb) {
+  --state.pendingcb;
+
+  if (sync) {
+    // defer the callback if we are being called synchronously
+    // to avoid piling up things on the stack
+    pna.nextTick(cb, er);
+    // this can emit finish, and it will always happen
+    // after error
+    pna.nextTick(finishMaybe, stream, state);
+    stream._writableState.errorEmitted = true;
+    stream.emit('error', er);
+  } else {
+    // the caller expect this to happen before if
+    // it is async
+    cb(er);
+    stream._writableState.errorEmitted = true;
+    stream.emit('error', er);
+    // this can emit finish, but finish must
+    // always follow error
+    finishMaybe(stream, state);
+  }
+}
+
+function onwriteStateUpdate(state) {
+  state.writing = false;
+  state.writecb = null;
+  state.length -= state.writelen;
+  state.writelen = 0;
+}
+
+function onwrite(stream, er) {
+  var state = stream._writableState;
+  var sync = state.sync;
+  var cb = state.writecb;
+
+  onwriteStateUpdate(state);
+
+  if (er) onwriteError(stream, state, sync, er, cb);else {
+    // Check if we're actually ready to finish, but don't emit yet
+    var finished = needFinish(state);
+
+    if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
+      clearBuffer(stream, state);
+    }
+
+    if (sync) {
+      /*<replacement>*/
+      asyncWrite(afterWrite, stream, state, finished, cb);
+      /*</replacement>*/
+    } else {
+      afterWrite(stream, state, finished, cb);
+    }
+  }
+}
+
+function afterWrite(stream, state, finished, cb) {
+  if (!finished) onwriteDrain(stream, state);
+  state.pendingcb--;
+  cb();
+  finishMaybe(stream, state);
+}
+
+// Must force callback to be called on nextTick, so that we don't
+// emit 'drain' before the write() consumer gets the 'false' return
+// value, and has a chance to attach a 'drain' listener.
+function onwriteDrain(stream, state) {
+  if (state.length === 0 && state.needDrain) {
+    state.needDrain = false;
+    stream.emit('drain');
+  }
+}
+
+// if there's something in the buffer waiting, then process it
+function clearBuffer(stream, state) {
+  state.bufferProcessing = true;
+  var entry = state.bufferedRequest;
+
+  if (stream._writev && entry && entry.next) {
+    // Fast case, write everything using _writev()
+    var l = state.bufferedRequestCount;
+    var buffer = new Array(l);
+    var holder = state.corkedRequestsFree;
+    holder.entry = entry;
+
+    var count = 0;
+    var allBuffers = true;
+    while (entry) {
+      buffer[count] = entry;
+      if (!entry.isBuf) allBuffers = false;
+      entry = entry.next;
+      count += 1;
+    }
+    buffer.allBuffers = allBuffers;
+
+    doWrite(stream, state, true, state.length, buffer, '', holder.finish);
+
+    // doWrite is almost always async, defer these to save a bit of time
+    // as the hot path ends with doWrite
+    state.pendingcb++;
+    state.lastBufferedRequest = null;
+    if (holder.next) {
+      state.corkedRequestsFree = holder.next;
+      holder.next = null;
+    } else {
+      state.corkedRequestsFree = new CorkedRequest(state);
+    }
+    state.bufferedRequestCount = 0;
+  } else {
+    // Slow case, write chunks one-by-one
+    while (entry) {
+      var chunk = entry.chunk;
+      var encoding = entry.encoding;
+      var cb = entry.callback;
+      var len = state.objectMode ? 1 : chunk.length;
+
+      doWrite(stream, state, false, len, chunk, encoding, cb);
+      entry = entry.next;
+      state.bufferedRequestCount--;
+      // if we didn't call the onwrite immediately, then
+      // it means that we need to wait until it does.
+      // also, that means that the chunk and cb are currently
+      // being processed, so move the buffer counter past them.
+      if (state.writing) {
+        break;
+      }
+    }
+
+    if (entry === null) state.lastBufferedRequest = null;
+  }
+
+  state.bufferedRequest = entry;
+  state.bufferProcessing = false;
+}
+
+Writable.prototype._write = function (chunk, encoding, cb) {
+  cb(new Error('_write() is not implemented'));
+};
+
+Writable.prototype._writev = null;
+
+Writable.prototype.end = function (chunk, encoding, cb) {
+  var state = this._writableState;
+
+  if (typeof chunk === 'function') {
+    cb = chunk;
+    chunk = null;
+    encoding = null;
+  } else if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (chunk !== null && chunk !== undefined) this.write(chunk, encoding);
+
+  // .end() fully uncorks
+  if (state.corked) {
+    state.corked = 1;
+    this.uncork();
+  }
+
+  // ignore unnecessary end() calls.
+  if (!state.ending && !state.finished) endWritable(this, state, cb);
+};
+
+function needFinish(state) {
+  return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
+}
+function callFinal(stream, state) {
+  stream._final(function (err) {
+    state.pendingcb--;
+    if (err) {
+      stream.emit('error', err);
+    }
+    state.prefinished = true;
+    stream.emit('prefinish');
+    finishMaybe(stream, state);
+  });
+}
+function prefinish(stream, state) {
+  if (!state.prefinished && !state.finalCalled) {
+    if (typeof stream._final === 'function') {
+      state.pendingcb++;
+      state.finalCalled = true;
+      pna.nextTick(callFinal, stream, state);
+    } else {
+      state.prefinished = true;
+      stream.emit('prefinish');
+    }
+  }
+}
+
+function finishMaybe(stream, state) {
+  var need = needFinish(state);
+  if (need) {
+    prefinish(stream, state);
+    if (state.pendingcb === 0) {
+      state.finished = true;
+      stream.emit('finish');
+    }
+  }
+  return need;
+}
+
+function endWritable(stream, state, cb) {
+  state.ending = true;
+  finishMaybe(stream, state);
+  if (cb) {
+    if (state.finished) pna.nextTick(cb);else stream.once('finish', cb);
+  }
+  state.ended = true;
+  stream.writable = false;
+}
+
+function onCorkedFinish(corkReq, state, err) {
+  var entry = corkReq.entry;
+  corkReq.entry = null;
+  while (entry) {
+    var cb = entry.callback;
+    state.pendingcb--;
+    cb(err);
+    entry = entry.next;
+  }
+  if (state.corkedRequestsFree) {
+    state.corkedRequestsFree.next = corkReq;
+  } else {
+    state.corkedRequestsFree = corkReq;
+  }
+}
+
+Object.defineProperty(Writable.prototype, 'destroyed', {
+  get: function () {
+    if (this._writableState === undefined) {
+      return false;
+    }
+    return this._writableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._writableState) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._writableState.destroyed = value;
+  }
+});
+
+Writable.prototype.destroy = destroyImpl.destroy;
+Writable.prototype._undestroy = destroyImpl.undestroy;
+Writable.prototype._destroy = function (err, cb) {
+  this.end();
+  cb(err);
+};
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/BufferList.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/BufferList.js
new file mode 100644
index 00000000..aefc68bd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/BufferList.js
@@ -0,0 +1,79 @@
+'use strict';
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+var Buffer = require('safe-buffer').Buffer;
+var util = require('util');
+
+function copyBuffer(src, target, offset) {
+  src.copy(target, offset);
+}
+
+module.exports = function () {
+  function BufferList() {
+    _classCallCheck(this, BufferList);
+
+    this.head = null;
+    this.tail = null;
+    this.length = 0;
+  }
+
+  BufferList.prototype.push = function push(v) {
+    var entry = { data: v, next: null };
+    if (this.length > 0) this.tail.next = entry;else this.head = entry;
+    this.tail = entry;
+    ++this.length;
+  };
+
+  BufferList.prototype.unshift = function unshift(v) {
+    var entry = { data: v, next: this.head };
+    if (this.length === 0) this.tail = entry;
+    this.head = entry;
+    ++this.length;
+  };
+
+  BufferList.prototype.shift = function shift() {
+    if (this.length === 0) return;
+    var ret = this.head.data;
+    if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next;
+    --this.length;
+    return ret;
+  };
+
+  BufferList.prototype.clear = function clear() {
+    this.head = this.tail = null;
+    this.length = 0;
+  };
+
+  BufferList.prototype.join = function join(s) {
+    if (this.length === 0) return '';
+    var p = this.head;
+    var ret = '' + p.data;
+    while (p = p.next) {
+      ret += s + p.data;
+    }return ret;
+  };
+
+  BufferList.prototype.concat = function concat(n) {
+    if (this.length === 0) return Buffer.alloc(0);
+    if (this.length === 1) return this.head.data;
+    var ret = Buffer.allocUnsafe(n >>> 0);
+    var p = this.head;
+    var i = 0;
+    while (p) {
+      copyBuffer(p.data, ret, i);
+      i += p.data.length;
+      p = p.next;
+    }
+    return ret;
+  };
+
+  return BufferList;
+}();
+
+if (util && util.inspect && util.inspect.custom) {
+  module.exports.prototype[util.inspect.custom] = function () {
+    var obj = util.inspect({ length: this.length });
+    return this.constructor.name + ' ' + obj;
+  };
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/destroy.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/destroy.js
new file mode 100644
index 00000000..5a0a0d88
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/destroy.js
@@ -0,0 +1,74 @@
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+// undocumented cb() API, needed for core, not for public API
+function destroy(err, cb) {
+  var _this = this;
+
+  var readableDestroyed = this._readableState && this._readableState.destroyed;
+  var writableDestroyed = this._writableState && this._writableState.destroyed;
+
+  if (readableDestroyed || writableDestroyed) {
+    if (cb) {
+      cb(err);
+    } else if (err && (!this._writableState || !this._writableState.errorEmitted)) {
+      pna.nextTick(emitErrorNT, this, err);
+    }
+    return this;
+  }
+
+  // we set destroyed to true before firing error callbacks in order
+  // to make it re-entrance safe in case destroy() is called within callbacks
+
+  if (this._readableState) {
+    this._readableState.destroyed = true;
+  }
+
+  // if this is a duplex stream mark the writable part as destroyed as well
+  if (this._writableState) {
+    this._writableState.destroyed = true;
+  }
+
+  this._destroy(err || null, function (err) {
+    if (!cb && err) {
+      pna.nextTick(emitErrorNT, _this, err);
+      if (_this._writableState) {
+        _this._writableState.errorEmitted = true;
+      }
+    } else if (cb) {
+      cb(err);
+    }
+  });
+
+  return this;
+}
+
+function undestroy() {
+  if (this._readableState) {
+    this._readableState.destroyed = false;
+    this._readableState.reading = false;
+    this._readableState.ended = false;
+    this._readableState.endEmitted = false;
+  }
+
+  if (this._writableState) {
+    this._writableState.destroyed = false;
+    this._writableState.ended = false;
+    this._writableState.ending = false;
+    this._writableState.finished = false;
+    this._writableState.errorEmitted = false;
+  }
+}
+
+function emitErrorNT(self, err) {
+  self.emit('error', err);
+}
+
+module.exports = {
+  destroy: destroy,
+  undestroy: undestroy
+};
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/stream-browser.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/stream-browser.js
new file mode 100644
index 00000000..9332a3fd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/stream-browser.js
@@ -0,0 +1 @@
+module.exports = require('events').EventEmitter;
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/stream.js b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/stream.js
new file mode 100644
index 00000000..ce2ad5b6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/lib/internal/streams/stream.js
@@ -0,0 +1 @@
+module.exports = require('stream');
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/package.json b/express-server/node_modules/fsevents/node_modules/readable-stream/package.json
new file mode 100644
index 00000000..04d29e99
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/package.json
@@ -0,0 +1,81 @@
+{
+  "_from": "readable-stream@^2.0.6",
+  "_id": "readable-stream@2.3.6",
+  "_inBundle": false,
+  "_integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
+  "_location": "/readable-stream",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "readable-stream@^2.0.6",
+    "name": "readable-stream",
+    "escapedName": "readable-stream",
+    "rawSpec": "^2.0.6",
+    "saveSpec": null,
+    "fetchSpec": "^2.0.6"
+  },
+  "_requiredBy": [
+    "/are-we-there-yet"
+  ],
+  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
+  "_shasum": "b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf",
+  "_spec": "readable-stream@^2.0.6",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/are-we-there-yet",
+  "browser": {
+    "util": false,
+    "./readable.js": "./readable-browser.js",
+    "./writable.js": "./writable-browser.js",
+    "./duplex.js": "./duplex-browser.js",
+    "./lib/internal/streams/stream.js": "./lib/internal/streams/stream-browser.js"
+  },
+  "bugs": {
+    "url": "https://github.com/nodejs/readable-stream/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "core-util-is": "~1.0.0",
+    "inherits": "~2.0.3",
+    "isarray": "~1.0.0",
+    "process-nextick-args": "~2.0.0",
+    "safe-buffer": "~5.1.1",
+    "string_decoder": "~1.1.1",
+    "util-deprecate": "~1.0.1"
+  },
+  "deprecated": false,
+  "description": "Streams3, a user-land copy of the stream library from Node.js",
+  "devDependencies": {
+    "assert": "^1.4.0",
+    "babel-polyfill": "^6.9.1",
+    "buffer": "^4.9.0",
+    "lolex": "^2.3.2",
+    "nyc": "^6.4.0",
+    "tap": "^0.7.0",
+    "tape": "^4.8.0"
+  },
+  "homepage": "https://github.com/nodejs/readable-stream#readme",
+  "keywords": [
+    "readable",
+    "stream",
+    "pipe"
+  ],
+  "license": "MIT",
+  "main": "readable.js",
+  "name": "readable-stream",
+  "nyc": {
+    "include": [
+      "lib/**.js"
+    ]
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/nodejs/readable-stream.git"
+  },
+  "scripts": {
+    "ci": "tap test/parallel/*.js test/ours/*.js --tap | tee test.tap && node test/verify-dependencies.js",
+    "cover": "nyc npm test",
+    "report": "nyc report --reporter=lcov",
+    "test": "tap test/parallel/*.js test/ours/*.js && node test/verify-dependencies.js"
+  },
+  "version": "2.3.6"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/passthrough.js b/express-server/node_modules/fsevents/node_modules/readable-stream/passthrough.js
new file mode 100644
index 00000000..ffd791d7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/passthrough.js
@@ -0,0 +1 @@
+module.exports = require('./readable').PassThrough
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/readable-browser.js b/express-server/node_modules/fsevents/node_modules/readable-stream/readable-browser.js
new file mode 100644
index 00000000..e5037259
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/readable-browser.js
@@ -0,0 +1,7 @@
+exports = module.exports = require('./lib/_stream_readable.js');
+exports.Stream = exports;
+exports.Readable = exports;
+exports.Writable = require('./lib/_stream_writable.js');
+exports.Duplex = require('./lib/_stream_duplex.js');
+exports.Transform = require('./lib/_stream_transform.js');
+exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/readable.js b/express-server/node_modules/fsevents/node_modules/readable-stream/readable.js
new file mode 100644
index 00000000..ec89ec53
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/readable.js
@@ -0,0 +1,19 @@
+var Stream = require('stream');
+if (process.env.READABLE_STREAM === 'disable' && Stream) {
+  module.exports = Stream;
+  exports = module.exports = Stream.Readable;
+  exports.Readable = Stream.Readable;
+  exports.Writable = Stream.Writable;
+  exports.Duplex = Stream.Duplex;
+  exports.Transform = Stream.Transform;
+  exports.PassThrough = Stream.PassThrough;
+  exports.Stream = Stream;
+} else {
+  exports = module.exports = require('./lib/_stream_readable.js');
+  exports.Stream = Stream || exports;
+  exports.Readable = exports;
+  exports.Writable = require('./lib/_stream_writable.js');
+  exports.Duplex = require('./lib/_stream_duplex.js');
+  exports.Transform = require('./lib/_stream_transform.js');
+  exports.PassThrough = require('./lib/_stream_passthrough.js');
+}
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/transform.js b/express-server/node_modules/fsevents/node_modules/readable-stream/transform.js
new file mode 100644
index 00000000..b1baba26
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/transform.js
@@ -0,0 +1 @@
+module.exports = require('./readable').Transform
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/writable-browser.js b/express-server/node_modules/fsevents/node_modules/readable-stream/writable-browser.js
new file mode 100644
index 00000000..ebdde6a8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/writable-browser.js
@@ -0,0 +1 @@
+module.exports = require('./lib/_stream_writable.js');
diff --git a/express-server/node_modules/fsevents/node_modules/readable-stream/writable.js b/express-server/node_modules/fsevents/node_modules/readable-stream/writable.js
new file mode 100644
index 00000000..3211a6f8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/readable-stream/writable.js
@@ -0,0 +1,8 @@
+var Stream = require("stream")
+var Writable = require("./lib/_stream_writable.js")
+
+if (process.env.READABLE_STREAM === 'disable') {
+  module.exports = Stream && Stream.Writable || Writable
+} else {
+  module.exports = Writable
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rimraf/LICENSE b/express-server/node_modules/fsevents/node_modules/rimraf/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rimraf/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/rimraf/README.md b/express-server/node_modules/fsevents/node_modules/rimraf/README.md
new file mode 100644
index 00000000..423b8cf8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rimraf/README.md
@@ -0,0 +1,101 @@
+[![Build Status](https://travis-ci.org/isaacs/rimraf.svg?branch=master)](https://travis-ci.org/isaacs/rimraf) [![Dependency Status](https://david-dm.org/isaacs/rimraf.svg)](https://david-dm.org/isaacs/rimraf) [![devDependency Status](https://david-dm.org/isaacs/rimraf/dev-status.svg)](https://david-dm.org/isaacs/rimraf#info=devDependencies)
+
+The [UNIX command](http://en.wikipedia.org/wiki/Rm_(Unix)) `rm -rf` for node.
+
+Install with `npm install rimraf`, or just drop rimraf.js somewhere.
+
+## API
+
+`rimraf(f, [opts], callback)`
+
+The first parameter will be interpreted as a globbing pattern for files. If you
+want to disable globbing you can do so with `opts.disableGlob` (defaults to
+`false`). This might be handy, for instance, if you have filenames that contain
+globbing wildcard characters.
+
+The callback will be called with an error if there is one.  Certain
+errors are handled for you:
+
+* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of
+  `opts.maxBusyTries` times before giving up, adding 100ms of wait
+  between each attempt.  The default `maxBusyTries` is 3.
+* `ENOENT` - If the file doesn't exist, rimraf will return
+  successfully, since your desired outcome is already the case.
+* `EMFILE` - Since `readdir` requires opening a file descriptor, it's
+  possible to hit `EMFILE` if too many file descriptors are in use.
+  In the sync case, there's nothing to be done for this.  But in the
+  async case, rimraf will gradually back off with timeouts up to
+  `opts.emfileWait` ms, which defaults to 1000.
+
+## options
+
+* unlink, chmod, stat, lstat, rmdir, readdir,
+  unlinkSync, chmodSync, statSync, lstatSync, rmdirSync, readdirSync
+
+    In order to use a custom file system library, you can override
+    specific fs functions on the options object.
+
+    If any of these functions are present on the options object, then
+    the supplied function will be used instead of the default fs
+    method.
+
+    Sync methods are only relevant for `rimraf.sync()`, of course.
+
+    For example:
+
+    ```javascript
+    var myCustomFS = require('some-custom-fs')
+
+    rimraf('some-thing', myCustomFS, callback)
+    ```
+
+* maxBusyTries
+
+    If an `EBUSY`, `ENOTEMPTY`, or `EPERM` error code is encountered
+    on Windows systems, then rimraf will retry with a linear backoff
+    wait of 100ms longer on each try.  The default maxBusyTries is 3.
+
+    Only relevant for async usage.
+
+* emfileWait
+
+    If an `EMFILE` error is encountered, then rimraf will retry
+    repeatedly with a linear backoff of 1ms longer on each try, until
+    the timeout counter hits this max.  The default limit is 1000.
+
+    If you repeatedly encounter `EMFILE` errors, then consider using
+    [graceful-fs](http://npm.im/graceful-fs) in your program.
+
+    Only relevant for async usage.
+
+* glob
+
+    Set to `false` to disable [glob](http://npm.im/glob) pattern
+    matching.
+
+    Set to an object to pass options to the glob module.  The default
+    glob options are `{ nosort: true, silent: true }`.
+
+    Glob version 6 is used in this module.
+
+    Relevant for both sync and async usage.
+
+* disableGlob
+
+    Set to any non-falsey value to disable globbing entirely.
+    (Equivalent to setting `glob: false`.)
+
+## rimraf.sync
+
+It can remove stuff synchronously, too.  But that's not so good.  Use
+the async API.  It's better.
+
+## CLI
+
+If installed with `npm install rimraf -g` it can be used as a global
+command `rimraf <path> [<path> ...]` which is useful for cross platform support.
+
+## mkdirp
+
+If you need to create a directory recursively, check out
+[mkdirp](https://github.com/substack/node-mkdirp).
diff --git a/express-server/node_modules/fsevents/node_modules/rimraf/bin.js b/express-server/node_modules/fsevents/node_modules/rimraf/bin.js
new file mode 100644
index 00000000..0d1e17be
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rimraf/bin.js
@@ -0,0 +1,50 @@
+#!/usr/bin/env node
+
+var rimraf = require('./')
+
+var help = false
+var dashdash = false
+var noglob = false
+var args = process.argv.slice(2).filter(function(arg) {
+  if (dashdash)
+    return !!arg
+  else if (arg === '--')
+    dashdash = true
+  else if (arg === '--no-glob' || arg === '-G')
+    noglob = true
+  else if (arg === '--glob' || arg === '-g')
+    noglob = false
+  else if (arg.match(/^(-+|\/)(h(elp)?|\?)$/))
+    help = true
+  else
+    return !!arg
+})
+
+if (help || args.length === 0) {
+  // If they didn't ask for help, then this is not a "success"
+  var log = help ? console.log : console.error
+  log('Usage: rimraf <path> [<path> ...]')
+  log('')
+  log('  Deletes all files and folders at "path" recursively.')
+  log('')
+  log('Options:')
+  log('')
+  log('  -h, --help     Display this usage info')
+  log('  -G, --no-glob  Do not expand glob patterns in arguments')
+  log('  -g, --glob     Expand glob patterns in arguments (default)')
+  process.exit(help ? 0 : 1)
+} else
+  go(0)
+
+function go (n) {
+  if (n >= args.length)
+    return
+  var options = {}
+  if (noglob)
+    options = { glob: false }
+  rimraf(args[n], options, function (er) {
+    if (er)
+      throw er
+    go(n+1)
+  })
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rimraf/package.json b/express-server/node_modules/fsevents/node_modules/rimraf/package.json
new file mode 100644
index 00000000..82c5a4f5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rimraf/package.json
@@ -0,0 +1,67 @@
+{
+  "_from": "rimraf@^2.6.1",
+  "_id": "rimraf@2.6.3",
+  "_inBundle": false,
+  "_integrity": "sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==",
+  "_location": "/rimraf",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "rimraf@^2.6.1",
+    "name": "rimraf",
+    "escapedName": "rimraf",
+    "rawSpec": "^2.6.1",
+    "saveSpec": null,
+    "fetchSpec": "^2.6.1"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.3.tgz",
+  "_shasum": "b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab",
+  "_spec": "rimraf@^2.6.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bin": {
+    "rimraf": "./bin.js"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/rimraf/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "glob": "^7.1.3"
+  },
+  "deprecated": false,
+  "description": "A deep deletion module for node (like `rm -rf`)",
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "tap": "^12.1.1"
+  },
+  "files": [
+    "LICENSE",
+    "README.md",
+    "bin.js",
+    "rimraf.js"
+  ],
+  "homepage": "https://github.com/isaacs/rimraf#readme",
+  "license": "ISC",
+  "main": "rimraf.js",
+  "name": "rimraf",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/rimraf.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js"
+  },
+  "version": "2.6.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/rimraf/rimraf.js b/express-server/node_modules/fsevents/node_modules/rimraf/rimraf.js
new file mode 100644
index 00000000..e80dd106
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/rimraf/rimraf.js
@@ -0,0 +1,364 @@
+module.exports = rimraf
+rimraf.sync = rimrafSync
+
+var assert = require("assert")
+var path = require("path")
+var fs = require("fs")
+var glob = require("glob")
+var _0666 = parseInt('666', 8)
+
+var defaultGlobOpts = {
+  nosort: true,
+  silent: true
+}
+
+// for EMFILE handling
+var timeout = 0
+
+var isWindows = (process.platform === "win32")
+
+function defaults (options) {
+  var methods = [
+    'unlink',
+    'chmod',
+    'stat',
+    'lstat',
+    'rmdir',
+    'readdir'
+  ]
+  methods.forEach(function(m) {
+    options[m] = options[m] || fs[m]
+    m = m + 'Sync'
+    options[m] = options[m] || fs[m]
+  })
+
+  options.maxBusyTries = options.maxBusyTries || 3
+  options.emfileWait = options.emfileWait || 1000
+  if (options.glob === false) {
+    options.disableGlob = true
+  }
+  options.disableGlob = options.disableGlob || false
+  options.glob = options.glob || defaultGlobOpts
+}
+
+function rimraf (p, options, cb) {
+  if (typeof options === 'function') {
+    cb = options
+    options = {}
+  }
+
+  assert(p, 'rimraf: missing path')
+  assert.equal(typeof p, 'string', 'rimraf: path should be a string')
+  assert.equal(typeof cb, 'function', 'rimraf: callback function required')
+  assert(options, 'rimraf: invalid options argument provided')
+  assert.equal(typeof options, 'object', 'rimraf: options should be object')
+
+  defaults(options)
+
+  var busyTries = 0
+  var errState = null
+  var n = 0
+
+  if (options.disableGlob || !glob.hasMagic(p))
+    return afterGlob(null, [p])
+
+  options.lstat(p, function (er, stat) {
+    if (!er)
+      return afterGlob(null, [p])
+
+    glob(p, options.glob, afterGlob)
+  })
+
+  function next (er) {
+    errState = errState || er
+    if (--n === 0)
+      cb(errState)
+  }
+
+  function afterGlob (er, results) {
+    if (er)
+      return cb(er)
+
+    n = results.length
+    if (n === 0)
+      return cb()
+
+    results.forEach(function (p) {
+      rimraf_(p, options, function CB (er) {
+        if (er) {
+          if ((er.code === "EBUSY" || er.code === "ENOTEMPTY" || er.code === "EPERM") &&
+              busyTries < options.maxBusyTries) {
+            busyTries ++
+            var time = busyTries * 100
+            // try again, with the same exact callback as this one.
+            return setTimeout(function () {
+              rimraf_(p, options, CB)
+            }, time)
+          }
+
+          // this one won't happen if graceful-fs is used.
+          if (er.code === "EMFILE" && timeout < options.emfileWait) {
+            return setTimeout(function () {
+              rimraf_(p, options, CB)
+            }, timeout ++)
+          }
+
+          // already gone
+          if (er.code === "ENOENT") er = null
+        }
+
+        timeout = 0
+        next(er)
+      })
+    })
+  }
+}
+
+// Two possible strategies.
+// 1. Assume it's a file.  unlink it, then do the dir stuff on EPERM or EISDIR
+// 2. Assume it's a directory.  readdir, then do the file stuff on ENOTDIR
+//
+// Both result in an extra syscall when you guess wrong.  However, there
+// are likely far more normal files in the world than directories.  This
+// is based on the assumption that a the average number of files per
+// directory is >= 1.
+//
+// If anyone ever complains about this, then I guess the strategy could
+// be made configurable somehow.  But until then, YAGNI.
+function rimraf_ (p, options, cb) {
+  assert(p)
+  assert(options)
+  assert(typeof cb === 'function')
+
+  // sunos lets the root user unlink directories, which is... weird.
+  // so we have to lstat here and make sure it's not a dir.
+  options.lstat(p, function (er, st) {
+    if (er && er.code === "ENOENT")
+      return cb(null)
+
+    // Windows can EPERM on stat.  Life is suffering.
+    if (er && er.code === "EPERM" && isWindows)
+      fixWinEPERM(p, options, er, cb)
+
+    if (st && st.isDirectory())
+      return rmdir(p, options, er, cb)
+
+    options.unlink(p, function (er) {
+      if (er) {
+        if (er.code === "ENOENT")
+          return cb(null)
+        if (er.code === "EPERM")
+          return (isWindows)
+            ? fixWinEPERM(p, options, er, cb)
+            : rmdir(p, options, er, cb)
+        if (er.code === "EISDIR")
+          return rmdir(p, options, er, cb)
+      }
+      return cb(er)
+    })
+  })
+}
+
+function fixWinEPERM (p, options, er, cb) {
+  assert(p)
+  assert(options)
+  assert(typeof cb === 'function')
+  if (er)
+    assert(er instanceof Error)
+
+  options.chmod(p, _0666, function (er2) {
+    if (er2)
+      cb(er2.code === "ENOENT" ? null : er)
+    else
+      options.stat(p, function(er3, stats) {
+        if (er3)
+          cb(er3.code === "ENOENT" ? null : er)
+        else if (stats.isDirectory())
+          rmdir(p, options, er, cb)
+        else
+          options.unlink(p, cb)
+      })
+  })
+}
+
+function fixWinEPERMSync (p, options, er) {
+  assert(p)
+  assert(options)
+  if (er)
+    assert(er instanceof Error)
+
+  try {
+    options.chmodSync(p, _0666)
+  } catch (er2) {
+    if (er2.code === "ENOENT")
+      return
+    else
+      throw er
+  }
+
+  try {
+    var stats = options.statSync(p)
+  } catch (er3) {
+    if (er3.code === "ENOENT")
+      return
+    else
+      throw er
+  }
+
+  if (stats.isDirectory())
+    rmdirSync(p, options, er)
+  else
+    options.unlinkSync(p)
+}
+
+function rmdir (p, options, originalEr, cb) {
+  assert(p)
+  assert(options)
+  if (originalEr)
+    assert(originalEr instanceof Error)
+  assert(typeof cb === 'function')
+
+  // try to rmdir first, and only readdir on ENOTEMPTY or EEXIST (SunOS)
+  // if we guessed wrong, and it's not a directory, then
+  // raise the original error.
+  options.rmdir(p, function (er) {
+    if (er && (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM"))
+      rmkids(p, options, cb)
+    else if (er && er.code === "ENOTDIR")
+      cb(originalEr)
+    else
+      cb(er)
+  })
+}
+
+function rmkids(p, options, cb) {
+  assert(p)
+  assert(options)
+  assert(typeof cb === 'function')
+
+  options.readdir(p, function (er, files) {
+    if (er)
+      return cb(er)
+    var n = files.length
+    if (n === 0)
+      return options.rmdir(p, cb)
+    var errState
+    files.forEach(function (f) {
+      rimraf(path.join(p, f), options, function (er) {
+        if (errState)
+          return
+        if (er)
+          return cb(errState = er)
+        if (--n === 0)
+          options.rmdir(p, cb)
+      })
+    })
+  })
+}
+
+// this looks simpler, and is strictly *faster*, but will
+// tie up the JavaScript thread and fail on excessively
+// deep directory trees.
+function rimrafSync (p, options) {
+  options = options || {}
+  defaults(options)
+
+  assert(p, 'rimraf: missing path')
+  assert.equal(typeof p, 'string', 'rimraf: path should be a string')
+  assert(options, 'rimraf: missing options')
+  assert.equal(typeof options, 'object', 'rimraf: options should be object')
+
+  var results
+
+  if (options.disableGlob || !glob.hasMagic(p)) {
+    results = [p]
+  } else {
+    try {
+      options.lstatSync(p)
+      results = [p]
+    } catch (er) {
+      results = glob.sync(p, options.glob)
+    }
+  }
+
+  if (!results.length)
+    return
+
+  for (var i = 0; i < results.length; i++) {
+    var p = results[i]
+
+    try {
+      var st = options.lstatSync(p)
+    } catch (er) {
+      if (er.code === "ENOENT")
+        return
+
+      // Windows can EPERM on stat.  Life is suffering.
+      if (er.code === "EPERM" && isWindows)
+        fixWinEPERMSync(p, options, er)
+    }
+
+    try {
+      // sunos lets the root user unlink directories, which is... weird.
+      if (st && st.isDirectory())
+        rmdirSync(p, options, null)
+      else
+        options.unlinkSync(p)
+    } catch (er) {
+      if (er.code === "ENOENT")
+        return
+      if (er.code === "EPERM")
+        return isWindows ? fixWinEPERMSync(p, options, er) : rmdirSync(p, options, er)
+      if (er.code !== "EISDIR")
+        throw er
+
+      rmdirSync(p, options, er)
+    }
+  }
+}
+
+function rmdirSync (p, options, originalEr) {
+  assert(p)
+  assert(options)
+  if (originalEr)
+    assert(originalEr instanceof Error)
+
+  try {
+    options.rmdirSync(p)
+  } catch (er) {
+    if (er.code === "ENOENT")
+      return
+    if (er.code === "ENOTDIR")
+      throw originalEr
+    if (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM")
+      rmkidsSync(p, options)
+  }
+}
+
+function rmkidsSync (p, options) {
+  assert(p)
+  assert(options)
+  options.readdirSync(p).forEach(function (f) {
+    rimrafSync(path.join(p, f), options)
+  })
+
+  // We only end up here once we got ENOTEMPTY at least once, and
+  // at this point, we are guaranteed to have removed all the kids.
+  // So, we know that it won't be ENOENT or ENOTDIR or anything else.
+  // try really hard to delete stuff on windows, because it has a
+  // PROFOUNDLY annoying habit of not closing handles promptly when
+  // files are deleted, resulting in spurious ENOTEMPTY errors.
+  var retries = isWindows ? 100 : 1
+  var i = 0
+  do {
+    var threw = true
+    try {
+      var ret = options.rmdirSync(p, options)
+      threw = false
+      return ret
+    } finally {
+      if (++i < retries && threw)
+        continue
+    }
+  } while (true)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/safe-buffer/LICENSE b/express-server/node_modules/fsevents/node_modules/safe-buffer/LICENSE
new file mode 100644
index 00000000..0c068cee
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safe-buffer/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/safe-buffer/README.md b/express-server/node_modules/fsevents/node_modules/safe-buffer/README.md
new file mode 100644
index 00000000..e9a81afd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safe-buffer/README.md
@@ -0,0 +1,584 @@
+# safe-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
+
+[travis-image]: https://img.shields.io/travis/feross/safe-buffer/master.svg
+[travis-url]: https://travis-ci.org/feross/safe-buffer
+[npm-image]: https://img.shields.io/npm/v/safe-buffer.svg
+[npm-url]: https://npmjs.org/package/safe-buffer
+[downloads-image]: https://img.shields.io/npm/dm/safe-buffer.svg
+[downloads-url]: https://npmjs.org/package/safe-buffer
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+
+#### Safer Node.js Buffer API
+
+**Use the new Node.js Buffer APIs (`Buffer.from`, `Buffer.alloc`,
+`Buffer.allocUnsafe`, `Buffer.allocUnsafeSlow`) in all versions of Node.js.**
+
+**Uses the built-in implementation when available.**
+
+## install
+
+```
+npm install safe-buffer
+```
+
+## usage
+
+The goal of this package is to provide a safe replacement for the node.js `Buffer`.
+
+It's a drop-in replacement for `Buffer`. You can use it by adding one `require` line to
+the top of your node.js modules:
+
+```js
+var Buffer = require('safe-buffer').Buffer
+
+// Existing buffer code will continue to work without issues:
+
+new Buffer('hey', 'utf8')
+new Buffer([1, 2, 3], 'utf8')
+new Buffer(obj)
+new Buffer(16) // create an uninitialized buffer (potentially unsafe)
+
+// But you can use these new explicit APIs to make clear what you want:
+
+Buffer.from('hey', 'utf8') // convert from many types to a Buffer
+Buffer.alloc(16) // create a zero-filled buffer (safe)
+Buffer.allocUnsafe(16) // create an uninitialized buffer (potentially unsafe)
+```
+
+## api
+
+### Class Method: Buffer.from(array)
+<!-- YAML
+added: v3.0.0
+-->
+
+* `array` {Array}
+
+Allocates a new `Buffer` using an `array` of octets.
+
+```js
+const buf = Buffer.from([0x62,0x75,0x66,0x66,0x65,0x72]);
+  // creates a new Buffer containing ASCII bytes
+  // ['b','u','f','f','e','r']
+```
+
+A `TypeError` will be thrown if `array` is not an `Array`.
+
+### Class Method: Buffer.from(arrayBuffer[, byteOffset[, length]])
+<!-- YAML
+added: v5.10.0
+-->
+
+* `arrayBuffer` {ArrayBuffer} The `.buffer` property of a `TypedArray` or
+  a `new ArrayBuffer()`
+* `byteOffset` {Number} Default: `0`
+* `length` {Number} Default: `arrayBuffer.length - byteOffset`
+
+When passed a reference to the `.buffer` property of a `TypedArray` instance,
+the newly created `Buffer` will share the same allocated memory as the
+TypedArray.
+
+```js
+const arr = new Uint16Array(2);
+arr[0] = 5000;
+arr[1] = 4000;
+
+const buf = Buffer.from(arr.buffer); // shares the memory with arr;
+
+console.log(buf);
+  // Prints: <Buffer 88 13 a0 0f>
+
+// changing the TypedArray changes the Buffer also
+arr[1] = 6000;
+
+console.log(buf);
+  // Prints: <Buffer 88 13 70 17>
+```
+
+The optional `byteOffset` and `length` arguments specify a memory range within
+the `arrayBuffer` that will be shared by the `Buffer`.
+
+```js
+const ab = new ArrayBuffer(10);
+const buf = Buffer.from(ab, 0, 2);
+console.log(buf.length);
+  // Prints: 2
+```
+
+A `TypeError` will be thrown if `arrayBuffer` is not an `ArrayBuffer`.
+
+### Class Method: Buffer.from(buffer)
+<!-- YAML
+added: v3.0.0
+-->
+
+* `buffer` {Buffer}
+
+Copies the passed `buffer` data onto a new `Buffer` instance.
+
+```js
+const buf1 = Buffer.from('buffer');
+const buf2 = Buffer.from(buf1);
+
+buf1[0] = 0x61;
+console.log(buf1.toString());
+  // 'auffer'
+console.log(buf2.toString());
+  // 'buffer' (copy is not changed)
+```
+
+A `TypeError` will be thrown if `buffer` is not a `Buffer`.
+
+### Class Method: Buffer.from(str[, encoding])
+<!-- YAML
+added: v5.10.0
+-->
+
+* `str` {String} String to encode.
+* `encoding` {String} Encoding to use, Default: `'utf8'`
+
+Creates a new `Buffer` containing the given JavaScript string `str`. If
+provided, the `encoding` parameter identifies the character encoding.
+If not provided, `encoding` defaults to `'utf8'`.
+
+```js
+const buf1 = Buffer.from('this is a tést');
+console.log(buf1.toString());
+  // prints: this is a tést
+console.log(buf1.toString('ascii'));
+  // prints: this is a tC)st
+
+const buf2 = Buffer.from('7468697320697320612074c3a97374', 'hex');
+console.log(buf2.toString());
+  // prints: this is a tést
+```
+
+A `TypeError` will be thrown if `str` is not a string.
+
+### Class Method: Buffer.alloc(size[, fill[, encoding]])
+<!-- YAML
+added: v5.10.0
+-->
+
+* `size` {Number}
+* `fill` {Value} Default: `undefined`
+* `encoding` {String} Default: `utf8`
+
+Allocates a new `Buffer` of `size` bytes. If `fill` is `undefined`, the
+`Buffer` will be *zero-filled*.
+
+```js
+const buf = Buffer.alloc(5);
+console.log(buf);
+  // <Buffer 00 00 00 00 00>
+```
+
+The `size` must be less than or equal to the value of
+`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is
+`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will
+be created if a `size` less than or equal to 0 is specified.
+
+If `fill` is specified, the allocated `Buffer` will be initialized by calling
+`buf.fill(fill)`. See [`buf.fill()`][] for more information.
+
+```js
+const buf = Buffer.alloc(5, 'a');
+console.log(buf);
+  // <Buffer 61 61 61 61 61>
+```
+
+If both `fill` and `encoding` are specified, the allocated `Buffer` will be
+initialized by calling `buf.fill(fill, encoding)`. For example:
+
+```js
+const buf = Buffer.alloc(11, 'aGVsbG8gd29ybGQ=', 'base64');
+console.log(buf);
+  // <Buffer 68 65 6c 6c 6f 20 77 6f 72 6c 64>
+```
+
+Calling `Buffer.alloc(size)` can be significantly slower than the alternative
+`Buffer.allocUnsafe(size)` but ensures that the newly created `Buffer` instance
+contents will *never contain sensitive data*.
+
+A `TypeError` will be thrown if `size` is not a number.
+
+### Class Method: Buffer.allocUnsafe(size)
+<!-- YAML
+added: v5.10.0
+-->
+
+* `size` {Number}
+
+Allocates a new *non-zero-filled* `Buffer` of `size` bytes.  The `size` must
+be less than or equal to the value of `require('buffer').kMaxLength` (on 64-bit
+architectures, `kMaxLength` is `(2^31)-1`). Otherwise, a [`RangeError`][] is
+thrown. A zero-length Buffer will be created if a `size` less than or equal to
+0 is specified.
+
+The underlying memory for `Buffer` instances created in this way is *not
+initialized*. The contents of the newly created `Buffer` are unknown and
+*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such
+`Buffer` instances to zeroes.
+
+```js
+const buf = Buffer.allocUnsafe(5);
+console.log(buf);
+  // <Buffer 78 e0 82 02 01>
+  // (octets will be different, every time)
+buf.fill(0);
+console.log(buf);
+  // <Buffer 00 00 00 00 00>
+```
+
+A `TypeError` will be thrown if `size` is not a number.
+
+Note that the `Buffer` module pre-allocates an internal `Buffer` instance of
+size `Buffer.poolSize` that is used as a pool for the fast allocation of new
+`Buffer` instances created using `Buffer.allocUnsafe(size)` (and the deprecated
+`new Buffer(size)` constructor) only when `size` is less than or equal to
+`Buffer.poolSize >> 1` (floor of `Buffer.poolSize` divided by two). The default
+value of `Buffer.poolSize` is `8192` but can be modified.
+
+Use of this pre-allocated internal memory pool is a key difference between
+calling `Buffer.alloc(size, fill)` vs. `Buffer.allocUnsafe(size).fill(fill)`.
+Specifically, `Buffer.alloc(size, fill)` will *never* use the internal Buffer
+pool, while `Buffer.allocUnsafe(size).fill(fill)` *will* use the internal
+Buffer pool if `size` is less than or equal to half `Buffer.poolSize`. The
+difference is subtle but can be important when an application requires the
+additional performance that `Buffer.allocUnsafe(size)` provides.
+
+### Class Method: Buffer.allocUnsafeSlow(size)
+<!-- YAML
+added: v5.10.0
+-->
+
+* `size` {Number}
+
+Allocates a new *non-zero-filled* and non-pooled `Buffer` of `size` bytes.  The
+`size` must be less than or equal to the value of
+`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is
+`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will
+be created if a `size` less than or equal to 0 is specified.
+
+The underlying memory for `Buffer` instances created in this way is *not
+initialized*. The contents of the newly created `Buffer` are unknown and
+*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such
+`Buffer` instances to zeroes.
+
+When using `Buffer.allocUnsafe()` to allocate new `Buffer` instances,
+allocations under 4KB are, by default, sliced from a single pre-allocated
+`Buffer`. This allows applications to avoid the garbage collection overhead of
+creating many individually allocated Buffers. This approach improves both
+performance and memory usage by eliminating the need to track and cleanup as
+many `Persistent` objects.
+
+However, in the case where a developer may need to retain a small chunk of
+memory from a pool for an indeterminate amount of time, it may be appropriate
+to create an un-pooled Buffer instance using `Buffer.allocUnsafeSlow()` then
+copy out the relevant bits.
+
+```js
+// need to keep around a few small chunks of memory
+const store = [];
+
+socket.on('readable', () => {
+  const data = socket.read();
+  // allocate for retained data
+  const sb = Buffer.allocUnsafeSlow(10);
+  // copy the data into the new allocation
+  data.copy(sb, 0, 0, 10);
+  store.push(sb);
+});
+```
+
+Use of `Buffer.allocUnsafeSlow()` should be used only as a last resort *after*
+a developer has observed undue memory retention in their applications.
+
+A `TypeError` will be thrown if `size` is not a number.
+
+### All the Rest
+
+The rest of the `Buffer` API is exactly the same as in node.js.
+[See the docs](https://nodejs.org/api/buffer.html).
+
+
+## Related links
+
+- [Node.js issue: Buffer(number) is unsafe](https://github.com/nodejs/node/issues/4660)
+- [Node.js Enhancement Proposal: Buffer.from/Buffer.alloc/Buffer.zalloc/Buffer() soft-deprecate](https://github.com/nodejs/node-eps/pull/4)
+
+## Why is `Buffer` unsafe?
+
+Today, the node.js `Buffer` constructor is overloaded to handle many different argument
+types like `String`, `Array`, `Object`, `TypedArrayView` (`Uint8Array`, etc.),
+`ArrayBuffer`, and also `Number`.
+
+The API is optimized for convenience: you can throw any type at it, and it will try to do
+what you want.
+
+Because the Buffer constructor is so powerful, you often see code like this:
+
+```js
+// Convert UTF-8 strings to hex
+function toHex (str) {
+  return new Buffer(str).toString('hex')
+}
+```
+
+***But what happens if `toHex` is called with a `Number` argument?***
+
+### Remote Memory Disclosure
+
+If an attacker can make your program call the `Buffer` constructor with a `Number`
+argument, then they can make it allocate uninitialized memory from the node.js process.
+This could potentially disclose TLS private keys, user data, or database passwords.
+
+When the `Buffer` constructor is passed a `Number` argument, it returns an
+**UNINITIALIZED** block of memory of the specified `size`. When you create a `Buffer` like
+this, you **MUST** overwrite the contents before returning it to the user.
+
+From the [node.js docs](https://nodejs.org/api/buffer.html#buffer_new_buffer_size):
+
+> `new Buffer(size)`
+>
+> - `size` Number
+>
+> The underlying memory for `Buffer` instances created in this way is not initialized.
+> **The contents of a newly created `Buffer` are unknown and could contain sensitive
+> data.** Use `buf.fill(0)` to initialize a Buffer to zeroes.
+
+(Emphasis our own.)
+
+Whenever the programmer intended to create an uninitialized `Buffer` you often see code
+like this:
+
+```js
+var buf = new Buffer(16)
+
+// Immediately overwrite the uninitialized buffer with data from another buffer
+for (var i = 0; i < buf.length; i++) {
+  buf[i] = otherBuf[i]
+}
+```
+
+
+### Would this ever be a problem in real code?
+
+Yes. It's surprisingly common to forget to check the type of your variables in a
+dynamically-typed language like JavaScript.
+
+Usually the consequences of assuming the wrong type is that your program crashes with an
+uncaught exception. But the failure mode for forgetting to check the type of arguments to
+the `Buffer` constructor is more catastrophic.
+
+Here's an example of a vulnerable service that takes a JSON payload and converts it to
+hex:
+
+```js
+// Take a JSON payload {str: "some string"} and convert it to hex
+var server = http.createServer(function (req, res) {
+  var data = ''
+  req.setEncoding('utf8')
+  req.on('data', function (chunk) {
+    data += chunk
+  })
+  req.on('end', function () {
+    var body = JSON.parse(data)
+    res.end(new Buffer(body.str).toString('hex'))
+  })
+})
+
+server.listen(8080)
+```
+
+In this example, an http client just has to send:
+
+```json
+{
+  "str": 1000
+}
+```
+
+and it will get back 1,000 bytes of uninitialized memory from the server.
+
+This is a very serious bug. It's similar in severity to the
+[the Heartbleed bug](http://heartbleed.com/) that allowed disclosure of OpenSSL process
+memory by remote attackers.
+
+
+### Which real-world packages were vulnerable?
+
+#### [`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht)
+
+[Mathias Buus](https://github.com/mafintosh) and I
+([Feross Aboukhadijeh](http://feross.org/)) found this issue in one of our own packages,
+[`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht). The bug would allow
+anyone on the internet to send a series of messages to a user of `bittorrent-dht` and get
+them to reveal 20 bytes at a time of uninitialized memory from the node.js process.
+
+Here's
+[the commit](https://github.com/feross/bittorrent-dht/commit/6c7da04025d5633699800a99ec3fbadf70ad35b8)
+that fixed it. We released a new fixed version, created a
+[Node Security Project disclosure](https://nodesecurity.io/advisories/68), and deprecated all
+vulnerable versions on npm so users will get a warning to upgrade to a newer version.
+
+#### [`ws`](https://www.npmjs.com/package/ws)
+
+That got us wondering if there were other vulnerable packages. Sure enough, within a short
+period of time, we found the same issue in [`ws`](https://www.npmjs.com/package/ws), the
+most popular WebSocket implementation in node.js.
+
+If certain APIs were called with `Number` parameters instead of `String` or `Buffer` as
+expected, then uninitialized server memory would be disclosed to the remote peer.
+
+These were the vulnerable methods:
+
+```js
+socket.send(number)
+socket.ping(number)
+socket.pong(number)
+```
+
+Here's a vulnerable socket server with some echo functionality:
+
+```js
+server.on('connection', function (socket) {
+  socket.on('message', function (message) {
+    message = JSON.parse(message)
+    if (message.type === 'echo') {
+      socket.send(message.data) // send back the user's message
+    }
+  })
+})
+```
+
+`socket.send(number)` called on the server, will disclose server memory.
+
+Here's [the release](https://github.com/websockets/ws/releases/tag/1.0.1) where the issue
+was fixed, with a more detailed explanation. Props to
+[Arnout Kazemier](https://github.com/3rd-Eden) for the quick fix. Here's the
+[Node Security Project disclosure](https://nodesecurity.io/advisories/67).
+
+
+### What's the solution?
+
+It's important that node.js offers a fast way to get memory otherwise performance-critical
+applications would needlessly get a lot slower.
+
+But we need a better way to *signal our intent* as programmers. **When we want
+uninitialized memory, we should request it explicitly.**
+
+Sensitive functionality should not be packed into a developer-friendly API that loosely
+accepts many different types. This type of API encourages the lazy practice of passing
+variables in without checking the type very carefully.
+
+#### A new API: `Buffer.allocUnsafe(number)`
+
+The functionality of creating buffers with uninitialized memory should be part of another
+API. We propose `Buffer.allocUnsafe(number)`. This way, it's not part of an API that
+frequently gets user input of all sorts of different types passed into it.
+
+```js
+var buf = Buffer.allocUnsafe(16) // careful, uninitialized memory!
+
+// Immediately overwrite the uninitialized buffer with data from another buffer
+for (var i = 0; i < buf.length; i++) {
+  buf[i] = otherBuf[i]
+}
+```
+
+
+### How do we fix node.js core?
+
+We sent [a PR to node.js core](https://github.com/nodejs/node/pull/4514) (merged as
+`semver-major`) which defends against one case:
+
+```js
+var str = 16
+new Buffer(str, 'utf8')
+```
+
+In this situation, it's implied that the programmer intended the first argument to be a
+string, since they passed an encoding as a second argument. Today, node.js will allocate
+uninitialized memory in the case of `new Buffer(number, encoding)`, which is probably not
+what the programmer intended.
+
+But this is only a partial solution, since if the programmer does `new Buffer(variable)`
+(without an `encoding` parameter) there's no way to know what they intended. If `variable`
+is sometimes a number, then uninitialized memory will sometimes be returned.
+
+### What's the real long-term fix?
+
+We could deprecate and remove `new Buffer(number)` and use `Buffer.allocUnsafe(number)` when
+we need uninitialized memory. But that would break 1000s of packages.
+
+~~We believe the best solution is to:~~
+
+~~1. Change `new Buffer(number)` to return safe, zeroed-out memory~~
+
+~~2. Create a new API for creating uninitialized Buffers. We propose: `Buffer.allocUnsafe(number)`~~
+
+#### Update
+
+We now support adding three new APIs:
+
+- `Buffer.from(value)` - convert from any type to a buffer
+- `Buffer.alloc(size)` - create a zero-filled buffer
+- `Buffer.allocUnsafe(size)` - create an uninitialized buffer with given size
+
+This solves the core problem that affected `ws` and `bittorrent-dht` which is
+`Buffer(variable)` getting tricked into taking a number argument.
+
+This way, existing code continues working and the impact on the npm ecosystem will be
+minimal. Over time, npm maintainers can migrate performance-critical code to use
+`Buffer.allocUnsafe(number)` instead of `new Buffer(number)`.
+
+
+### Conclusion
+
+We think there's a serious design issue with the `Buffer` API as it exists today. It
+promotes insecure software by putting high-risk functionality into a convenient API
+with friendly "developer ergonomics".
+
+This wasn't merely a theoretical exercise because we found the issue in some of the
+most popular npm packages.
+
+Fortunately, there's an easy fix that can be applied today. Use `safe-buffer` in place of
+`buffer`.
+
+```js
+var Buffer = require('safe-buffer').Buffer
+```
+
+Eventually, we hope that node.js core can switch to this new, safer behavior. We believe
+the impact on the ecosystem would be minimal since it's not a breaking change.
+Well-maintained, popular packages would be updated to use `Buffer.alloc` quickly, while
+older, insecure packages would magically become safe from this attack vector.
+
+
+## links
+
+- [Node.js PR: buffer: throw if both length and enc are passed](https://github.com/nodejs/node/pull/4514)
+- [Node Security Project disclosure for `ws`](https://nodesecurity.io/advisories/67)
+- [Node Security Project disclosure for`bittorrent-dht`](https://nodesecurity.io/advisories/68)
+
+
+## credit
+
+The original issues in `bittorrent-dht`
+([disclosure](https://nodesecurity.io/advisories/68)) and
+`ws` ([disclosure](https://nodesecurity.io/advisories/67)) were discovered by
+[Mathias Buus](https://github.com/mafintosh) and
+[Feross Aboukhadijeh](http://feross.org/).
+
+Thanks to [Adam Baldwin](https://github.com/evilpacket) for helping disclose these issues
+and for his work running the [Node Security Project](https://nodesecurity.io/).
+
+Thanks to [John Hiesey](https://github.com/jhiesey) for proofreading this README and
+auditing the code.
+
+
+## license
+
+MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org)
diff --git a/express-server/node_modules/fsevents/node_modules/safe-buffer/index.d.ts b/express-server/node_modules/fsevents/node_modules/safe-buffer/index.d.ts
new file mode 100644
index 00000000..e9fed809
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safe-buffer/index.d.ts
@@ -0,0 +1,187 @@
+declare module "safe-buffer" {
+  export class Buffer {
+    length: number
+    write(string: string, offset?: number, length?: number, encoding?: string): number;
+    toString(encoding?: string, start?: number, end?: number): string;
+    toJSON(): { type: 'Buffer', data: any[] };
+    equals(otherBuffer: Buffer): boolean;
+    compare(otherBuffer: Buffer, targetStart?: number, targetEnd?: number, sourceStart?: number, sourceEnd?: number): number;
+    copy(targetBuffer: Buffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
+    slice(start?: number, end?: number): Buffer;
+    writeUIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeUIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    readUIntLE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readUIntBE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readIntLE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readIntBE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readUInt8(offset: number, noAssert?: boolean): number;
+    readUInt16LE(offset: number, noAssert?: boolean): number;
+    readUInt16BE(offset: number, noAssert?: boolean): number;
+    readUInt32LE(offset: number, noAssert?: boolean): number;
+    readUInt32BE(offset: number, noAssert?: boolean): number;
+    readInt8(offset: number, noAssert?: boolean): number;
+    readInt16LE(offset: number, noAssert?: boolean): number;
+    readInt16BE(offset: number, noAssert?: boolean): number;
+    readInt32LE(offset: number, noAssert?: boolean): number;
+    readInt32BE(offset: number, noAssert?: boolean): number;
+    readFloatLE(offset: number, noAssert?: boolean): number;
+    readFloatBE(offset: number, noAssert?: boolean): number;
+    readDoubleLE(offset: number, noAssert?: boolean): number;
+    readDoubleBE(offset: number, noAssert?: boolean): number;
+    swap16(): Buffer;
+    swap32(): Buffer;
+    swap64(): Buffer;
+    writeUInt8(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt16LE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt16BE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt32LE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt32BE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt8(value: number, offset: number, noAssert?: boolean): number;
+    writeInt16LE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt16BE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt32LE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt32BE(value: number, offset: number, noAssert?: boolean): number;
+    writeFloatLE(value: number, offset: number, noAssert?: boolean): number;
+    writeFloatBE(value: number, offset: number, noAssert?: boolean): number;
+    writeDoubleLE(value: number, offset: number, noAssert?: boolean): number;
+    writeDoubleBE(value: number, offset: number, noAssert?: boolean): number;
+    fill(value: any, offset?: number, end?: number): this;
+    indexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number;
+    lastIndexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number;
+    includes(value: string | number | Buffer, byteOffset?: number, encoding?: string): boolean;
+
+    /**
+     * Allocates a new buffer containing the given {str}.
+     *
+     * @param str String to store in buffer.
+     * @param encoding encoding to use, optional.  Default is 'utf8'
+     */
+     constructor (str: string, encoding?: string);
+    /**
+     * Allocates a new buffer of {size} octets.
+     *
+     * @param size count of octets to allocate.
+     */
+    constructor (size: number);
+    /**
+     * Allocates a new buffer containing the given {array} of octets.
+     *
+     * @param array The octets to store.
+     */
+    constructor (array: Uint8Array);
+    /**
+     * Produces a Buffer backed by the same allocated memory as
+     * the given {ArrayBuffer}.
+     *
+     *
+     * @param arrayBuffer The ArrayBuffer with which to share memory.
+     */
+    constructor (arrayBuffer: ArrayBuffer);
+    /**
+     * Allocates a new buffer containing the given {array} of octets.
+     *
+     * @param array The octets to store.
+     */
+    constructor (array: any[]);
+    /**
+     * Copies the passed {buffer} data onto a new {Buffer} instance.
+     *
+     * @param buffer The buffer to copy.
+     */
+    constructor (buffer: Buffer);
+    prototype: Buffer;
+    /**
+     * Allocates a new Buffer using an {array} of octets.
+     *
+     * @param array
+     */
+    static from(array: any[]): Buffer;
+    /**
+     * When passed a reference to the .buffer property of a TypedArray instance,
+     * the newly created Buffer will share the same allocated memory as the TypedArray.
+     * The optional {byteOffset} and {length} arguments specify a memory range
+     * within the {arrayBuffer} that will be shared by the Buffer.
+     *
+     * @param arrayBuffer The .buffer property of a TypedArray or a new ArrayBuffer()
+     * @param byteOffset
+     * @param length
+     */
+    static from(arrayBuffer: ArrayBuffer, byteOffset?: number, length?: number): Buffer;
+    /**
+     * Copies the passed {buffer} data onto a new Buffer instance.
+     *
+     * @param buffer
+     */
+    static from(buffer: Buffer): Buffer;
+    /**
+     * Creates a new Buffer containing the given JavaScript string {str}.
+     * If provided, the {encoding} parameter identifies the character encoding.
+     * If not provided, {encoding} defaults to 'utf8'.
+     *
+     * @param str
+     */
+    static from(str: string, encoding?: string): Buffer;
+    /**
+     * Returns true if {obj} is a Buffer
+     *
+     * @param obj object to test.
+     */
+    static isBuffer(obj: any): obj is Buffer;
+    /**
+     * Returns true if {encoding} is a valid encoding argument.
+     * Valid string encodings in Node 0.12: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex'
+     *
+     * @param encoding string to test.
+     */
+    static isEncoding(encoding: string): boolean;
+    /**
+     * Gives the actual byte length of a string. encoding defaults to 'utf8'.
+     * This is not the same as String.prototype.length since that returns the number of characters in a string.
+     *
+     * @param string string to test.
+     * @param encoding encoding used to evaluate (defaults to 'utf8')
+     */
+    static byteLength(string: string, encoding?: string): number;
+    /**
+     * Returns a buffer which is the result of concatenating all the buffers in the list together.
+     *
+     * If the list has no items, or if the totalLength is 0, then it returns a zero-length buffer.
+     * If the list has exactly one item, then the first item of the list is returned.
+     * If the list has more than one item, then a new Buffer is created.
+     *
+     * @param list An array of Buffer objects to concatenate
+     * @param totalLength Total length of the buffers when concatenated.
+     *   If totalLength is not provided, it is read from the buffers in the list. However, this adds an additional loop to the function, so it is faster to provide the length explicitly.
+     */
+    static concat(list: Buffer[], totalLength?: number): Buffer;
+    /**
+     * The same as buf1.compare(buf2).
+     */
+    static compare(buf1: Buffer, buf2: Buffer): number;
+    /**
+     * Allocates a new buffer of {size} octets.
+     *
+     * @param size count of octets to allocate.
+     * @param fill if specified, buffer will be initialized by calling buf.fill(fill).
+     *    If parameter is omitted, buffer will be filled with zeros.
+     * @param encoding encoding used for call to buf.fill while initalizing
+     */
+    static alloc(size: number, fill?: string | Buffer | number, encoding?: string): Buffer;
+    /**
+     * Allocates a new buffer of {size} octets, leaving memory not initialized, so the contents
+     * of the newly created Buffer are unknown and may contain sensitive data.
+     *
+     * @param size count of octets to allocate
+     */
+    static allocUnsafe(size: number): Buffer;
+    /**
+     * Allocates a new non-pooled buffer of {size} octets, leaving memory not initialized, so the contents
+     * of the newly created Buffer are unknown and may contain sensitive data.
+     *
+     * @param size count of octets to allocate
+     */
+    static allocUnsafeSlow(size: number): Buffer;
+  }
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/safe-buffer/index.js b/express-server/node_modules/fsevents/node_modules/safe-buffer/index.js
new file mode 100644
index 00000000..22438dab
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safe-buffer/index.js
@@ -0,0 +1,62 @@
+/* eslint-disable node/no-deprecated-api */
+var buffer = require('buffer')
+var Buffer = buffer.Buffer
+
+// alternative to using Object.keys for old browsers
+function copyProps (src, dst) {
+  for (var key in src) {
+    dst[key] = src[key]
+  }
+}
+if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
+  module.exports = buffer
+} else {
+  // Copy properties from require('buffer')
+  copyProps(buffer, exports)
+  exports.Buffer = SafeBuffer
+}
+
+function SafeBuffer (arg, encodingOrOffset, length) {
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+// Copy static methods from Buffer
+copyProps(Buffer, SafeBuffer)
+
+SafeBuffer.from = function (arg, encodingOrOffset, length) {
+  if (typeof arg === 'number') {
+    throw new TypeError('Argument must not be a number')
+  }
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+SafeBuffer.alloc = function (size, fill, encoding) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  var buf = Buffer(size)
+  if (fill !== undefined) {
+    if (typeof encoding === 'string') {
+      buf.fill(fill, encoding)
+    } else {
+      buf.fill(fill)
+    }
+  } else {
+    buf.fill(0)
+  }
+  return buf
+}
+
+SafeBuffer.allocUnsafe = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return Buffer(size)
+}
+
+SafeBuffer.allocUnsafeSlow = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return buffer.SlowBuffer(size)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/safe-buffer/package.json b/express-server/node_modules/fsevents/node_modules/safe-buffer/package.json
new file mode 100644
index 00000000..5adfb52a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safe-buffer/package.json
@@ -0,0 +1,65 @@
+{
+  "_from": "safe-buffer@~5.1.1",
+  "_id": "safe-buffer@5.1.2",
+  "_inBundle": false,
+  "_integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+  "_location": "/safe-buffer",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "safe-buffer@~5.1.1",
+    "name": "safe-buffer",
+    "escapedName": "safe-buffer",
+    "rawSpec": "~5.1.1",
+    "saveSpec": null,
+    "fetchSpec": "~5.1.1"
+  },
+  "_requiredBy": [
+    "/minipass",
+    "/readable-stream",
+    "/string_decoder",
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+  "_shasum": "991ec69d296e0313747d59bdfd2b745c35f8828d",
+  "_spec": "safe-buffer@~5.1.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "http://feross.org"
+  },
+  "bugs": {
+    "url": "https://github.com/feross/safe-buffer/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Safer Node.js Buffer API",
+  "devDependencies": {
+    "standard": "*",
+    "tape": "^4.0.0"
+  },
+  "homepage": "https://github.com/feross/safe-buffer",
+  "keywords": [
+    "buffer",
+    "buffer allocate",
+    "node security",
+    "safe",
+    "safe-buffer",
+    "security",
+    "uninitialized"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "safe-buffer",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/safe-buffer.git"
+  },
+  "scripts": {
+    "test": "standard && tape test/*.js"
+  },
+  "types": "index.d.ts",
+  "version": "5.1.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/safe-buffer/package.json.139880821 b/express-server/node_modules/fsevents/node_modules/safe-buffer/package.json.139880821
new file mode 100644
index 00000000..99da6e34
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safe-buffer/package.json.139880821
@@ -0,0 +1,71 @@
+{
+  "_args": [
+    [
+      "safe-buffer@5.1.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "safe-buffer@5.1.2",
+  "_id": "safe-buffer@5.1.2",
+  "_inBundle": true,
+  "_integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+  "_location": "/fsevents/safe-buffer",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "safe-buffer@5.1.2",
+    "name": "safe-buffer",
+    "escapedName": "safe-buffer",
+    "rawSpec": "5.1.2",
+    "saveSpec": null,
+    "fetchSpec": "5.1.2"
+  },
+  "_requiredBy": [
+    "/fsevents/minipass",
+    "/fsevents/readable-stream",
+    "/fsevents/string_decoder",
+    "/fsevents/tar"
+  ],
+  "_resolved": false,
+  "_shasum": "991ec69d296e0313747d59bdfd2b745c35f8828d",
+  "_spec": "5.1.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "http://feross.org"
+  },
+  "bugs": {
+    "url": "https://github.com/feross/safe-buffer/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Safer Node.js Buffer API",
+  "devDependencies": {
+    "standard": "*",
+    "tape": "^4.0.0"
+  },
+  "homepage": "https://github.com/feross/safe-buffer",
+  "keywords": [
+    "buffer",
+    "buffer allocate",
+    "node security",
+    "safe",
+    "safe-buffer",
+    "security",
+    "uninitialized"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "safe-buffer",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/safe-buffer.git"
+  },
+  "scripts": {
+    "test": "standard && tape test/*.js"
+  },
+  "types": "index.d.ts",
+  "version": "5.1.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/LICENSE b/express-server/node_modules/fsevents/node_modules/safer-buffer/LICENSE
new file mode 100644
index 00000000..4fe9e6f1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Nikita Skovoroda <chalkerx@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/Porting-Buffer.md b/express-server/node_modules/fsevents/node_modules/safer-buffer/Porting-Buffer.md
new file mode 100644
index 00000000..68d86bab
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/Porting-Buffer.md
@@ -0,0 +1,268 @@
+# Porting to the Buffer.from/Buffer.alloc API
+
+<a id="overview"></a>
+## Overview
+
+- [Variant 1: Drop support for Node.js ≤ 4.4.x and 5.0.0 — 5.9.x.](#variant-1) (*recommended*)
+- [Variant 2: Use a polyfill](#variant-2)
+- [Variant 3: manual detection, with safeguards](#variant-3)
+
+### Finding problematic bits of code using grep
+
+Just run `grep -nrE '[^a-zA-Z](Slow)?Buffer\s*\(' --exclude-dir node_modules`.
+
+It will find all the potentially unsafe places in your own code (with some considerably unlikely
+exceptions).
+
+### Finding problematic bits of code using Node.js 8
+
+If you’re using Node.js ≥ 8.0.0 (which is recommended), Node.js exposes multiple options that help with finding the relevant pieces of code:
+
+- `--trace-warnings` will make Node.js show a stack trace for this warning and other warnings that are printed by Node.js.
+- `--trace-deprecation` does the same thing, but only for deprecation warnings.
+- `--pending-deprecation` will show more types of deprecation warnings. In particular, it will show the `Buffer()` deprecation warning, even on Node.js 8.
+
+You can set these flags using an environment variable:
+
+```console
+$ export NODE_OPTIONS='--trace-warnings --pending-deprecation'
+$ cat example.js
+'use strict';
+const foo = new Buffer('foo');
+$ node example.js
+(node:7147) [DEP0005] DeprecationWarning: The Buffer() and new Buffer() constructors are not recommended for use due to security and usability concerns. Please use the new Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() construction methods instead.
+    at showFlaggedDeprecation (buffer.js:127:13)
+    at new Buffer (buffer.js:148:3)
+    at Object.<anonymous> (/path/to/example.js:2:13)
+    [... more stack trace lines ...]
+```
+
+### Finding problematic bits of code using linters
+
+Eslint rules [no-buffer-constructor](https://eslint.org/docs/rules/no-buffer-constructor)
+or
+[node/no-deprecated-api](https://github.com/mysticatea/eslint-plugin-node/blob/master/docs/rules/no-deprecated-api.md)
+also find calls to deprecated `Buffer()` API. Those rules are included in some pre-sets.
+
+There is a drawback, though, that it doesn't always
+[work correctly](https://github.com/chalker/safer-buffer#why-not-safe-buffer) when `Buffer` is
+overriden e.g. with a polyfill, so recommended is a combination of this and some other method
+described above.
+
+<a id="variant-1"></a>
+## Variant 1: Drop support for Node.js ≤ 4.4.x and 5.0.0 — 5.9.x.
+
+This is the recommended solution nowadays that would imply only minimal overhead.
+
+The Node.js 5.x release line has been unsupported since July 2016, and the Node.js 4.x release line reaches its End of Life in April 2018 (→ [Schedule](https://github.com/nodejs/Release#release-schedule)). This means that these versions of Node.js will *not* receive any updates, even in case of security issues, so using these release lines should be avoided, if at all possible.
+
+What you would do in this case is to convert all `new Buffer()` or `Buffer()` calls to use `Buffer.alloc()` or `Buffer.from()`, in the following way:
+
+- For `new Buffer(number)`, replace it with `Buffer.alloc(number)`.
+- For `new Buffer(string)` (or `new Buffer(string, encoding)`), replace it with `Buffer.from(string)` (or `Buffer.from(string, encoding)`).
+- For all other combinations of arguments (these are much rarer), also replace `new Buffer(...arguments)` with `Buffer.from(...arguments)`.
+
+Note that `Buffer.alloc()` is also _faster_ on the current Node.js versions than
+`new Buffer(size).fill(0)`, which is what you would otherwise need to ensure zero-filling.
+
+Enabling eslint rule [no-buffer-constructor](https://eslint.org/docs/rules/no-buffer-constructor)
+or
+[node/no-deprecated-api](https://github.com/mysticatea/eslint-plugin-node/blob/master/docs/rules/no-deprecated-api.md)
+is recommended to avoid accidential unsafe Buffer API usage.
+
+There is also a [JSCodeshift codemod](https://github.com/joyeecheung/node-dep-codemod#dep005)
+for automatically migrating Buffer constructors to `Buffer.alloc()` or `Buffer.from()`.
+Note that it currently only works with cases where the arguments are literals or where the
+constructor is invoked with two arguments.
+
+_If you currently support those older Node.js versions and dropping them would be a semver-major change
+for you, or if you support older branches of your packages, consider using [Variant 2](#variant-2)
+or [Variant 3](#variant-3) on older branches, so people using those older branches will also receive
+the fix. That way, you will eradicate potential issues caused by unguarded Buffer API usage and
+your users will not observe a runtime deprecation warning when running your code on Node.js 10._
+
+<a id="variant-2"></a>
+## Variant 2: Use a polyfill
+
+Utilize [safer-buffer](https://www.npmjs.com/package/safer-buffer) as a polyfill to support older
+Node.js versions.
+
+You would take exacly the same steps as in [Variant 1](#variant-1), but with a polyfill
+`const Buffer = require('safer-buffer').Buffer` in all files where you use the new `Buffer` api.
+
+Make sure that you do not use old `new Buffer` API — in any files where the line above is added,
+using old `new Buffer()` API will _throw_. It will be easy to notice that in CI, though.
+
+Alternatively, you could use [buffer-from](https://www.npmjs.com/package/buffer-from) and/or
+[buffer-alloc](https://www.npmjs.com/package/buffer-alloc) [ponyfills](https://ponyfill.com/) —
+those are great, the only downsides being 4 deps in the tree and slightly more code changes to
+migrate off them (as you would be using e.g. `Buffer.from` under a different name). If you need only
+`Buffer.from` polyfilled — `buffer-from` alone which comes with no extra dependencies.
+
+_Alternatively, you could use [safe-buffer](https://www.npmjs.com/package/safe-buffer) — it also
+provides a polyfill, but takes a different approach which has
+[it's drawbacks](https://github.com/chalker/safer-buffer#why-not-safe-buffer). It will allow you
+to also use the older `new Buffer()` API in your code, though — but that's arguably a benefit, as
+it is problematic, can cause issues in your code, and will start emitting runtime deprecation
+warnings starting with Node.js 10._
+
+Note that in either case, it is important that you also remove all calls to the old Buffer
+API manually — just throwing in `safe-buffer` doesn't fix the problem by itself, it just provides
+a polyfill for the new API. I have seen people doing that mistake.
+
+Enabling eslint rule [no-buffer-constructor](https://eslint.org/docs/rules/no-buffer-constructor)
+or
+[node/no-deprecated-api](https://github.com/mysticatea/eslint-plugin-node/blob/master/docs/rules/no-deprecated-api.md)
+is recommended.
+
+_Don't forget to drop the polyfill usage once you drop support for Node.js < 4.5.0._
+
+<a id="variant-3"></a>
+## Variant 3 — manual detection, with safeguards
+
+This is useful if you create Buffer instances in only a few places (e.g. one), or you have your own
+wrapper around them.
+
+### Buffer(0)
+
+This special case for creating empty buffers can be safely replaced with `Buffer.concat([])`, which
+returns the same result all the way down to Node.js 0.8.x.
+
+### Buffer(notNumber)
+
+Before:
+
+```js
+var buf = new Buffer(notNumber, encoding);
+```
+
+After:
+
+```js
+var buf;
+if (Buffer.from && Buffer.from !== Uint8Array.from) {
+  buf = Buffer.from(notNumber, encoding);
+} else {
+  if (typeof notNumber === 'number')
+    throw new Error('The "size" argument must be of type number.');
+  buf = new Buffer(notNumber, encoding);
+}
+```
+
+`encoding` is optional.
+
+Note that the `typeof notNumber` before `new Buffer` is required (for cases when `notNumber` argument is not
+hard-coded) and _is not caused by the deprecation of Buffer constructor_ — it's exactly _why_ the
+Buffer constructor is deprecated. Ecosystem packages lacking this type-check caused numereous
+security issues — situations when unsanitized user input could end up in the `Buffer(arg)` create
+problems ranging from DoS to leaking sensitive information to the attacker from the process memory.
+
+When `notNumber` argument is hardcoded (e.g. literal `"abc"` or `[0,1,2]`), the `typeof` check can
+be omitted.
+
+Also note that using TypeScript does not fix this problem for you — when libs written in
+`TypeScript` are used from JS, or when user input ends up there — it behaves exactly as pure JS, as
+all type checks are translation-time only and are not present in the actual JS code which TS
+compiles to.
+
+### Buffer(number)
+
+For Node.js 0.10.x (and below) support:
+
+```js
+var buf;
+if (Buffer.alloc) {
+  buf = Buffer.alloc(number);
+} else {
+  buf = new Buffer(number);
+  buf.fill(0);
+}
+```
+
+Otherwise (Node.js ≥ 0.12.x):
+
+```js
+const buf = Buffer.alloc ? Buffer.alloc(number) : new Buffer(number).fill(0);
+```
+
+## Regarding Buffer.allocUnsafe
+
+Be extra cautious when using `Buffer.allocUnsafe`:
+ * Don't use it if you don't have a good reason to
+   * e.g. you probably won't ever see a performance difference for small buffers, in fact, those
+     might be even faster with `Buffer.alloc()`,
+   * if your code is not in the hot code path — you also probably won't notice a difference,
+   * keep in mind that zero-filling minimizes the potential risks.
+ * If you use it, make sure that you never return the buffer in a partially-filled state,
+   * if you are writing to it sequentially — always truncate it to the actuall written length
+
+Errors in handling buffers allocated with `Buffer.allocUnsafe` could result in various issues,
+ranged from undefined behaviour of your code to sensitive data (user input, passwords, certs)
+leaking to the remote attacker.
+
+_Note that the same applies to `new Buffer` usage without zero-filling, depending on the Node.js
+version (and lacking type checks also adds DoS to the list of potential problems)._
+
+<a id="faq"></a>
+## FAQ
+
+<a id="design-flaws"></a>
+### What is wrong with the `Buffer` constructor?
+
+The `Buffer` constructor could be used to create a buffer in many different ways:
+
+- `new Buffer(42)` creates a `Buffer` of 42 bytes. Before Node.js 8, this buffer contained
+  *arbitrary memory* for performance reasons, which could include anything ranging from
+  program source code to passwords and encryption keys.
+- `new Buffer('abc')` creates a `Buffer` that contains the UTF-8-encoded version of
+  the string `'abc'`. A second argument could specify another encoding: For example,
+  `new Buffer(string, 'base64')` could be used to convert a Base64 string into the original
+  sequence of bytes that it represents.
+- There are several other combinations of arguments.
+
+This meant that, in code like `var buffer = new Buffer(foo);`, *it is not possible to tell
+what exactly the contents of the generated buffer are* without knowing the type of `foo`.
+
+Sometimes, the value of `foo` comes from an external source. For example, this function
+could be exposed as a service on a web server, converting a UTF-8 string into its Base64 form:
+
+```
+function stringToBase64(req, res) {
+  // The request body should have the format of `{ string: 'foobar' }`
+  const rawBytes = new Buffer(req.body.string)
+  const encoded = rawBytes.toString('base64')
+  res.end({ encoded: encoded })
+}
+```
+
+Note that this code does *not* validate the type of `req.body.string`:
+
+- `req.body.string` is expected to be a string. If this is the case, all goes well.
+- `req.body.string` is controlled by the client that sends the request.
+- If `req.body.string` is the *number* `50`, the `rawBytes` would be 50 bytes:
+  - Before Node.js 8, the content would be uninitialized
+  - After Node.js 8, the content would be `50` bytes with the value `0`
+
+Because of the missing type check, an attacker could intentionally send a number
+as part of the request. Using this, they can either:
+
+- Read uninitialized memory. This **will** leak passwords, encryption keys and other
+  kinds of sensitive information. (Information leak)
+- Force the program to allocate a large amount of memory. For example, when specifying
+  `500000000` as the input value, each request will allocate 500MB of memory.
+  This can be used to either exhaust the memory available of a program completely
+  and make it crash, or slow it down significantly. (Denial of Service)
+
+Both of these scenarios are considered serious security issues in a real-world
+web server context.
+
+when using `Buffer.from(req.body.string)` instead, passing a number will always
+throw an exception instead, giving a controlled behaviour that can always be
+handled by the program.
+
+<a id="ecosystem-usage"></a>
+### The `Buffer()` constructor has been deprecated for a while. Is this really an issue?
+
+Surveys of code in the `npm` ecosystem have shown that the `Buffer()` constructor is still
+widely used. This includes new code, and overall usage of such code has actually been
+*increasing*.
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/Readme.md b/express-server/node_modules/fsevents/node_modules/safer-buffer/Readme.md
new file mode 100644
index 00000000..14b08229
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/Readme.md
@@ -0,0 +1,156 @@
+# safer-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![javascript style guide][standard-image]][standard-url] [![Security Responsible Disclosure][secuirty-image]][secuirty-url]
+
+[travis-image]: https://travis-ci.org/ChALkeR/safer-buffer.svg?branch=master
+[travis-url]: https://travis-ci.org/ChALkeR/safer-buffer
+[npm-image]: https://img.shields.io/npm/v/safer-buffer.svg
+[npm-url]: https://npmjs.org/package/safer-buffer
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+[secuirty-image]: https://img.shields.io/badge/Security-Responsible%20Disclosure-green.svg
+[secuirty-url]: https://github.com/nodejs/security-wg/blob/master/processes/responsible_disclosure_template.md
+
+Modern Buffer API polyfill without footguns, working on Node.js from 0.8 to current.
+
+## How to use?
+
+First, port all `Buffer()` and `new Buffer()` calls to `Buffer.alloc()` and `Buffer.from()` API.
+
+Then, to achieve compatibility with outdated Node.js versions (`<4.5.0` and 5.x `<5.9.0`), use
+`const Buffer = require('safer-buffer').Buffer` in all files where you make calls to the new
+Buffer API. _Use `var` instead of `const` if you need that for your Node.js version range support._
+
+Also, see the
+[porting Buffer](https://github.com/ChALkeR/safer-buffer/blob/master/Porting-Buffer.md) guide.
+
+## Do I need it?
+
+Hopefully, not — dropping support for outdated Node.js versions should be fine nowdays, and that
+is the recommended path forward. You _do_ need to port to the `Buffer.alloc()` and `Buffer.from()`
+though.
+
+See the [porting guide](https://github.com/ChALkeR/safer-buffer/blob/master/Porting-Buffer.md)
+for a better description.
+
+## Why not [safe-buffer](https://npmjs.com/safe-buffer)?
+
+_In short: while `safe-buffer` serves as a polyfill for the new API, it allows old API usage and
+itself contains footguns._
+
+`safe-buffer` could be used safely to get the new API while still keeping support for older
+Node.js versions (like this module), but while analyzing ecosystem usage of the old Buffer API
+I found out that `safe-buffer` is itself causing problems in some cases.
+
+For example, consider the following snippet:
+
+```console
+$ cat example.unsafe.js
+console.log(Buffer(20))
+$ ./node-v6.13.0-linux-x64/bin/node example.unsafe.js
+<Buffer 0a 00 00 00 00 00 00 00 28 13 de 02 00 00 00 00 05 00 00 00>
+$ standard example.unsafe.js
+standard: Use JavaScript Standard Style (https://standardjs.com)
+  /home/chalker/repo/safer-buffer/example.unsafe.js:2:13: 'Buffer()' was deprecated since v6. Use 'Buffer.alloc()' or 'Buffer.from()' (use 'https://www.npmjs.com/package/safe-buffer' for '<4.5.0') instead.
+```
+
+This is allocates and writes to console an uninitialized chunk of memory.
+[standard](https://www.npmjs.com/package/standard) linter (among others) catch that and warn people
+to avoid using unsafe API.
+
+Let's now throw in `safe-buffer`!
+
+```console
+$ cat example.safe-buffer.js
+const Buffer = require('safe-buffer').Buffer
+console.log(Buffer(20))
+$ standard example.safe-buffer.js
+$ ./node-v6.13.0-linux-x64/bin/node example.safe-buffer.js
+<Buffer 08 00 00 00 00 00 00 00 28 58 01 82 fe 7f 00 00 00 00 00 00>
+```
+
+See the problem? Adding in `safe-buffer` _magically removes the lint warning_, but the behavior
+remains identiсal to what we had before, and when launched on Node.js 6.x LTS — this dumps out
+chunks of uninitialized memory.
+_And this code will still emit runtime warnings on Node.js 10.x and above._
+
+That was done by design. I first considered changing `safe-buffer`, prohibiting old API usage or
+emitting warnings on it, but that significantly diverges from `safe-buffer` design. After some
+discussion, it was decided to move my approach into a separate package, and _this is that separate
+package_.
+
+This footgun is not imaginary — I observed top-downloaded packages doing that kind of thing,
+«fixing» the lint warning by blindly including `safe-buffer` without any actual changes.
+
+Also in some cases, even if the API _was_ migrated to use of safe Buffer API — a random pull request
+can bring unsafe Buffer API usage back to the codebase by adding new calls — and that could go
+unnoticed even if you have a linter prohibiting that (becase of the reason stated above), and even
+pass CI. _I also observed that being done in popular packages._
+
+Some examples:
+ * [webdriverio](https://github.com/webdriverio/webdriverio/commit/05cbd3167c12e4930f09ef7cf93b127ba4effae4#diff-124380949022817b90b622871837d56cR31)
+   (a module with 548 759 downloads/month),
+ * [websocket-stream](https://github.com/maxogden/websocket-stream/commit/c9312bd24d08271687d76da0fe3c83493871cf61)
+   (218 288 d/m, fix in [maxogden/websocket-stream#142](https://github.com/maxogden/websocket-stream/pull/142)),
+ * [node-serialport](https://github.com/node-serialport/node-serialport/commit/e8d9d2b16c664224920ce1c895199b1ce2def48c)
+   (113 138 d/m, fix in [node-serialport/node-serialport#1510](https://github.com/node-serialport/node-serialport/pull/1510)),
+ * [karma](https://github.com/karma-runner/karma/commit/3d94b8cf18c695104ca195334dc75ff054c74eec)
+   (3 973 193 d/m, fix in [karma-runner/karma#2947](https://github.com/karma-runner/karma/pull/2947)),
+ * [spdy-transport](https://github.com/spdy-http2/spdy-transport/commit/5375ac33f4a62a4f65bcfc2827447d42a5dbe8b1)
+   (5 970 727 d/m, fix in [spdy-http2/spdy-transport#53](https://github.com/spdy-http2/spdy-transport/pull/53)).
+ * And there are a lot more over the ecosystem.
+
+I filed a PR at
+[mysticatea/eslint-plugin-node#110](https://github.com/mysticatea/eslint-plugin-node/pull/110) to
+partially fix that (for cases when that lint rule is used), but it is a semver-major change for
+linter rules and presets, so it would take significant time for that to reach actual setups.
+_It also hasn't been released yet (2018-03-20)._
+
+Also, `safer-buffer` discourages the usage of `.allocUnsafe()`, which is often done by a mistake.
+It still supports it with an explicit concern barier, by placing it under
+`require('safer-buffer/dangereous')`.
+
+## But isn't throwing bad?
+
+Not really. It's an error that could be noticed and fixed early, instead of causing havoc later like
+unguarded `new Buffer()` calls that end up receiving user input can do.
+
+This package affects only the files where `var Buffer = require('safer-buffer').Buffer` was done, so
+it is really simple to keep track of things and make sure that you don't mix old API usage with that.
+Also, CI should hint anything that you might have missed.
+
+New commits, if tested, won't land new usage of unsafe Buffer API this way.
+_Node.js 10.x also deals with that by printing a runtime depecation warning._
+
+### Would it affect third-party modules?
+
+No, unless you explicitly do an awful thing like monkey-patching or overriding the built-in `Buffer`.
+Don't do that.
+
+### But I don't want throwing…
+
+That is also fine!
+
+Also, it could be better in some cases when you don't comprehensive enough test coverage.
+
+In that case — just don't override `Buffer` and use
+`var SaferBuffer = require('safer-buffer').Buffer` instead.
+
+That way, everything using `Buffer` natively would still work, but there would be two drawbacks:
+
+* `Buffer.from`/`Buffer.alloc` won't be polyfilled — use `SaferBuffer.from` and
+  `SaferBuffer.alloc` instead.
+* You are still open to accidentally using the insecure deprecated API — use a linter to catch that.
+
+Note that using a linter to catch accidential `Buffer` constructor usage in this case is strongly
+recommended. `Buffer` is not overriden in this usecase, so linters won't get confused.
+
+## «Without footguns»?
+
+Well, it is still possible to do _some_ things with `Buffer` API, e.g. accessing `.buffer` property
+on older versions and duping things from there. You shouldn't do that in your code, probabably.
+
+The intention is to remove the most significant footguns that affect lots of packages in the
+ecosystem, and to do it in the proper way.
+
+Also, this package doesn't protect against security issues affecting some Node.js versions, so for
+usage in your own production code, it is still recommended to update to a Node.js version
+[supported by upstream](https://github.com/nodejs/release#release-schedule).
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/dangerous.js b/express-server/node_modules/fsevents/node_modules/safer-buffer/dangerous.js
new file mode 100644
index 00000000..ca41fdc5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/dangerous.js
@@ -0,0 +1,58 @@
+/* eslint-disable node/no-deprecated-api */
+
+'use strict'
+
+var buffer = require('buffer')
+var Buffer = buffer.Buffer
+var safer = require('./safer.js')
+var Safer = safer.Buffer
+
+var dangerous = {}
+
+var key
+
+for (key in safer) {
+  if (!safer.hasOwnProperty(key)) continue
+  dangerous[key] = safer[key]
+}
+
+var Dangereous = dangerous.Buffer = {}
+
+// Copy Safer API
+for (key in Safer) {
+  if (!Safer.hasOwnProperty(key)) continue
+  Dangereous[key] = Safer[key]
+}
+
+// Copy those missing unsafe methods, if they are present
+for (key in Buffer) {
+  if (!Buffer.hasOwnProperty(key)) continue
+  if (Dangereous.hasOwnProperty(key)) continue
+  Dangereous[key] = Buffer[key]
+}
+
+if (!Dangereous.allocUnsafe) {
+  Dangereous.allocUnsafe = function (size) {
+    if (typeof size !== 'number') {
+      throw new TypeError('The "size" argument must be of type number. Received type ' + typeof size)
+    }
+    if (size < 0 || size >= 2 * (1 << 30)) {
+      throw new RangeError('The value "' + size + '" is invalid for option "size"')
+    }
+    return Buffer(size)
+  }
+}
+
+if (!Dangereous.allocUnsafeSlow) {
+  Dangereous.allocUnsafeSlow = function (size) {
+    if (typeof size !== 'number') {
+      throw new TypeError('The "size" argument must be of type number. Received type ' + typeof size)
+    }
+    if (size < 0 || size >= 2 * (1 << 30)) {
+      throw new RangeError('The value "' + size + '" is invalid for option "size"')
+    }
+    return buffer.SlowBuffer(size)
+  }
+}
+
+module.exports = dangerous
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/package.json b/express-server/node_modules/fsevents/node_modules/safer-buffer/package.json
new file mode 100644
index 00000000..cacb57d4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/package.json
@@ -0,0 +1,60 @@
+{
+  "_from": "safer-buffer@>= 2.1.2 < 3",
+  "_id": "safer-buffer@2.1.2",
+  "_inBundle": false,
+  "_integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
+  "_location": "/safer-buffer",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "safer-buffer@>= 2.1.2 < 3",
+    "name": "safer-buffer",
+    "escapedName": "safer-buffer",
+    "rawSpec": ">= 2.1.2 < 3",
+    "saveSpec": null,
+    "fetchSpec": ">= 2.1.2 < 3"
+  },
+  "_requiredBy": [
+    "/iconv-lite"
+  ],
+  "_resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+  "_shasum": "44fa161b0187b9549dd84bb91802f9bd8385cd6a",
+  "_spec": "safer-buffer@>= 2.1.2 < 3",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/iconv-lite",
+  "author": {
+    "name": "Nikita Skovoroda",
+    "email": "chalkerx@gmail.com",
+    "url": "https://github.com/ChALkeR"
+  },
+  "bugs": {
+    "url": "https://github.com/ChALkeR/safer-buffer/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Modern Buffer API polyfill without footguns",
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "tape": "^4.9.0"
+  },
+  "files": [
+    "Porting-Buffer.md",
+    "Readme.md",
+    "tests.js",
+    "dangerous.js",
+    "safer.js"
+  ],
+  "homepage": "https://github.com/ChALkeR/safer-buffer#readme",
+  "license": "MIT",
+  "main": "safer.js",
+  "name": "safer-buffer",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ChALkeR/safer-buffer.git"
+  },
+  "scripts": {
+    "browserify-test": "browserify --external tape tests.js > browserify-tests.js && tape browserify-tests.js",
+    "test": "standard && tape tests.js"
+  },
+  "version": "2.1.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/package.json.3923737265 b/express-server/node_modules/fsevents/node_modules/safer-buffer/package.json.3923737265
new file mode 100644
index 00000000..6c0cc668
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/package.json.3923737265
@@ -0,0 +1,67 @@
+{
+  "_args": [
+    [
+      "safer-buffer@2.1.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "safer-buffer@2.1.2",
+  "_id": "safer-buffer@2.1.2",
+  "_inBundle": true,
+  "_integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
+  "_location": "/fsevents/safer-buffer",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "safer-buffer@2.1.2",
+    "name": "safer-buffer",
+    "escapedName": "safer-buffer",
+    "rawSpec": "2.1.2",
+    "saveSpec": null,
+    "fetchSpec": "2.1.2"
+  },
+  "_requiredBy": [
+    "/fsevents/iconv-lite"
+  ],
+  "_resolved": false,
+  "_shasum": "44fa161b0187b9549dd84bb91802f9bd8385cd6a",
+  "_spec": "2.1.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Nikita Skovoroda",
+    "email": "chalkerx@gmail.com",
+    "url": "https://github.com/ChALkeR"
+  },
+  "bugs": {
+    "url": "https://github.com/ChALkeR/safer-buffer/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Modern Buffer API polyfill without footguns",
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "tape": "^4.9.0"
+  },
+  "files": [
+    "Porting-Buffer.md",
+    "Readme.md",
+    "tests.js",
+    "dangerous.js",
+    "safer.js"
+  ],
+  "homepage": "https://github.com/ChALkeR/safer-buffer#readme",
+  "license": "MIT",
+  "main": "safer.js",
+  "name": "safer-buffer",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ChALkeR/safer-buffer.git"
+  },
+  "scripts": {
+    "browserify-test": "browserify --external tape tests.js > browserify-tests.js && tape browserify-tests.js",
+    "test": "standard && tape tests.js"
+  },
+  "version": "2.1.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/safer.js b/express-server/node_modules/fsevents/node_modules/safer-buffer/safer.js
new file mode 100644
index 00000000..37c7e1aa
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/safer.js
@@ -0,0 +1,77 @@
+/* eslint-disable node/no-deprecated-api */
+
+'use strict'
+
+var buffer = require('buffer')
+var Buffer = buffer.Buffer
+
+var safer = {}
+
+var key
+
+for (key in buffer) {
+  if (!buffer.hasOwnProperty(key)) continue
+  if (key === 'SlowBuffer' || key === 'Buffer') continue
+  safer[key] = buffer[key]
+}
+
+var Safer = safer.Buffer = {}
+for (key in Buffer) {
+  if (!Buffer.hasOwnProperty(key)) continue
+  if (key === 'allocUnsafe' || key === 'allocUnsafeSlow') continue
+  Safer[key] = Buffer[key]
+}
+
+safer.Buffer.prototype = Buffer.prototype
+
+if (!Safer.from || Safer.from === Uint8Array.from) {
+  Safer.from = function (value, encodingOrOffset, length) {
+    if (typeof value === 'number') {
+      throw new TypeError('The "value" argument must not be of type number. Received type ' + typeof value)
+    }
+    if (value && typeof value.length === 'undefined') {
+      throw new TypeError('The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type ' + typeof value)
+    }
+    return Buffer(value, encodingOrOffset, length)
+  }
+}
+
+if (!Safer.alloc) {
+  Safer.alloc = function (size, fill, encoding) {
+    if (typeof size !== 'number') {
+      throw new TypeError('The "size" argument must be of type number. Received type ' + typeof size)
+    }
+    if (size < 0 || size >= 2 * (1 << 30)) {
+      throw new RangeError('The value "' + size + '" is invalid for option "size"')
+    }
+    var buf = Buffer(size)
+    if (!fill || fill.length === 0) {
+      buf.fill(0)
+    } else if (typeof encoding === 'string') {
+      buf.fill(fill, encoding)
+    } else {
+      buf.fill(fill)
+    }
+    return buf
+  }
+}
+
+if (!safer.kStringMaxLength) {
+  try {
+    safer.kStringMaxLength = process.binding('buffer').kStringMaxLength
+  } catch (e) {
+    // we can't determine kStringMaxLength in environments where process.binding
+    // is unsupported, so let's not set it
+  }
+}
+
+if (!safer.constants) {
+  safer.constants = {
+    MAX_LENGTH: safer.kMaxLength
+  }
+  if (safer.kStringMaxLength) {
+    safer.constants.MAX_STRING_LENGTH = safer.kStringMaxLength
+  }
+}
+
+module.exports = safer
diff --git a/express-server/node_modules/fsevents/node_modules/safer-buffer/tests.js b/express-server/node_modules/fsevents/node_modules/safer-buffer/tests.js
new file mode 100644
index 00000000..7ed2777c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/safer-buffer/tests.js
@@ -0,0 +1,406 @@
+/* eslint-disable node/no-deprecated-api */
+
+'use strict'
+
+var test = require('tape')
+
+var buffer = require('buffer')
+
+var index = require('./')
+var safer = require('./safer')
+var dangerous = require('./dangerous')
+
+/* Inheritance tests */
+
+test('Default is Safer', function (t) {
+  t.equal(index, safer)
+  t.notEqual(safer, dangerous)
+  t.notEqual(index, dangerous)
+  t.end()
+})
+
+test('Is not a function', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.equal(typeof impl, 'object')
+    t.equal(typeof impl.Buffer, 'object')
+  });
+  [buffer].forEach(function (impl) {
+    t.equal(typeof impl, 'object')
+    t.equal(typeof impl.Buffer, 'function')
+  })
+  t.end()
+})
+
+test('Constructor throws', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.throws(function () { impl.Buffer() })
+    t.throws(function () { impl.Buffer(0) })
+    t.throws(function () { impl.Buffer('a') })
+    t.throws(function () { impl.Buffer('a', 'utf-8') })
+    t.throws(function () { return new impl.Buffer() })
+    t.throws(function () { return new impl.Buffer(0) })
+    t.throws(function () { return new impl.Buffer('a') })
+    t.throws(function () { return new impl.Buffer('a', 'utf-8') })
+  })
+  t.end()
+})
+
+test('Safe methods exist', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.equal(typeof impl.Buffer.alloc, 'function', 'alloc')
+    t.equal(typeof impl.Buffer.from, 'function', 'from')
+  })
+  t.end()
+})
+
+test('Unsafe methods exist only in Dangerous', function (t) {
+  [index, safer].forEach(function (impl) {
+    t.equal(typeof impl.Buffer.allocUnsafe, 'undefined')
+    t.equal(typeof impl.Buffer.allocUnsafeSlow, 'undefined')
+  });
+  [dangerous].forEach(function (impl) {
+    t.equal(typeof impl.Buffer.allocUnsafe, 'function')
+    t.equal(typeof impl.Buffer.allocUnsafeSlow, 'function')
+  })
+  t.end()
+})
+
+test('Generic methods/properties are defined and equal', function (t) {
+  ['poolSize', 'isBuffer', 'concat', 'byteLength'].forEach(function (method) {
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl.Buffer[method], buffer.Buffer[method], method)
+      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
+    })
+  })
+  t.end()
+})
+
+test('Built-in buffer static methods/properties are inherited', function (t) {
+  Object.keys(buffer).forEach(function (method) {
+    if (method === 'SlowBuffer' || method === 'Buffer') return;
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl[method], buffer[method], method)
+      t.notEqual(typeof impl[method], 'undefined', method)
+    })
+  })
+  t.end()
+})
+
+test('Built-in Buffer static methods/properties are inherited', function (t) {
+  Object.keys(buffer.Buffer).forEach(function (method) {
+    if (method === 'allocUnsafe' || method === 'allocUnsafeSlow') return;
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl.Buffer[method], buffer.Buffer[method], method)
+      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
+    })
+  })
+  t.end()
+})
+
+test('.prototype property of Buffer is inherited', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.equal(impl.Buffer.prototype, buffer.Buffer.prototype, 'prototype')
+    t.notEqual(typeof impl.Buffer.prototype, 'undefined', 'prototype')
+  })
+  t.end()
+})
+
+test('All Safer methods are present in Dangerous', function (t) {
+  Object.keys(safer).forEach(function (method) {
+    if (method === 'Buffer') return;
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl[method], safer[method], method)
+      if (method !== 'kStringMaxLength') {
+        t.notEqual(typeof impl[method], 'undefined', method)
+      }
+    })
+  })
+  Object.keys(safer.Buffer).forEach(function (method) {
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl.Buffer[method], safer.Buffer[method], method)
+      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
+    })
+  })
+  t.end()
+})
+
+test('Safe methods from Dangerous methods are present in Safer', function (t) {
+  Object.keys(dangerous).forEach(function (method) {
+    if (method === 'Buffer') return;
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl[method], dangerous[method], method)
+      if (method !== 'kStringMaxLength') {
+        t.notEqual(typeof impl[method], 'undefined', method)
+      }
+    })
+  })
+  Object.keys(dangerous.Buffer).forEach(function (method) {
+    if (method === 'allocUnsafe' || method === 'allocUnsafeSlow') return;
+    [index, safer, dangerous].forEach(function (impl) {
+      t.equal(impl.Buffer[method], dangerous.Buffer[method], method)
+      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
+    })
+  })
+  t.end()
+})
+
+/* Behaviour tests */
+
+test('Methods return Buffers', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(0)))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(0, 10)))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(0, 'a')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(10)))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(10, 'x')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(9, 'ab')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('string')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('string', 'utf-8')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64')))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from([0, 42, 3])))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from(new Uint8Array([0, 42, 3]))))
+    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from([])))
+  });
+  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
+    t.ok(buffer.Buffer.isBuffer(dangerous.Buffer[method](0)))
+    t.ok(buffer.Buffer.isBuffer(dangerous.Buffer[method](10)))
+  })
+  t.end()
+})
+
+test('Constructor is buffer.Buffer', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.equal(impl.Buffer.alloc(0).constructor, buffer.Buffer)
+    t.equal(impl.Buffer.alloc(0, 10).constructor, buffer.Buffer)
+    t.equal(impl.Buffer.alloc(0, 'a').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.alloc(10).constructor, buffer.Buffer)
+    t.equal(impl.Buffer.alloc(10, 'x').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.alloc(9, 'ab').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from('').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from('string').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from('string', 'utf-8').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64').constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from([0, 42, 3]).constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from(new Uint8Array([0, 42, 3])).constructor, buffer.Buffer)
+    t.equal(impl.Buffer.from([]).constructor, buffer.Buffer)
+  });
+  [0, 10, 100].forEach(function (arg) {
+    t.equal(dangerous.Buffer.allocUnsafe(arg).constructor, buffer.Buffer)
+    t.equal(dangerous.Buffer.allocUnsafeSlow(arg).constructor, buffer.SlowBuffer(0).constructor)
+  })
+  t.end()
+})
+
+test('Invalid calls throw', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.throws(function () { impl.Buffer.from(0) })
+    t.throws(function () { impl.Buffer.from(10) })
+    t.throws(function () { impl.Buffer.from(10, 'utf-8') })
+    t.throws(function () { impl.Buffer.from('string', 'invalid encoding') })
+    t.throws(function () { impl.Buffer.from(-10) })
+    t.throws(function () { impl.Buffer.from(1e90) })
+    t.throws(function () { impl.Buffer.from(Infinity) })
+    t.throws(function () { impl.Buffer.from(-Infinity) })
+    t.throws(function () { impl.Buffer.from(NaN) })
+    t.throws(function () { impl.Buffer.from(null) })
+    t.throws(function () { impl.Buffer.from(undefined) })
+    t.throws(function () { impl.Buffer.from() })
+    t.throws(function () { impl.Buffer.from({}) })
+    t.throws(function () { impl.Buffer.alloc('') })
+    t.throws(function () { impl.Buffer.alloc('string') })
+    t.throws(function () { impl.Buffer.alloc('string', 'utf-8') })
+    t.throws(function () { impl.Buffer.alloc('b25ldHdvdGhyZWU=', 'base64') })
+    t.throws(function () { impl.Buffer.alloc(-10) })
+    t.throws(function () { impl.Buffer.alloc(1e90) })
+    t.throws(function () { impl.Buffer.alloc(2 * (1 << 30)) })
+    t.throws(function () { impl.Buffer.alloc(Infinity) })
+    t.throws(function () { impl.Buffer.alloc(-Infinity) })
+    t.throws(function () { impl.Buffer.alloc(null) })
+    t.throws(function () { impl.Buffer.alloc(undefined) })
+    t.throws(function () { impl.Buffer.alloc() })
+    t.throws(function () { impl.Buffer.alloc([]) })
+    t.throws(function () { impl.Buffer.alloc([0, 42, 3]) })
+    t.throws(function () { impl.Buffer.alloc({}) })
+  });
+  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
+    t.throws(function () { dangerous.Buffer[method]('') })
+    t.throws(function () { dangerous.Buffer[method]('string') })
+    t.throws(function () { dangerous.Buffer[method]('string', 'utf-8') })
+    t.throws(function () { dangerous.Buffer[method](2 * (1 << 30)) })
+    t.throws(function () { dangerous.Buffer[method](Infinity) })
+    if (dangerous.Buffer[method] === buffer.Buffer.allocUnsafe) {
+      t.skip('Skipping, older impl of allocUnsafe coerced negative sizes to 0')
+    } else {
+      t.throws(function () { dangerous.Buffer[method](-10) })
+      t.throws(function () { dangerous.Buffer[method](-1e90) })
+      t.throws(function () { dangerous.Buffer[method](-Infinity) })
+    }
+    t.throws(function () { dangerous.Buffer[method](null) })
+    t.throws(function () { dangerous.Buffer[method](undefined) })
+    t.throws(function () { dangerous.Buffer[method]() })
+    t.throws(function () { dangerous.Buffer[method]([]) })
+    t.throws(function () { dangerous.Buffer[method]([0, 42, 3]) })
+    t.throws(function () { dangerous.Buffer[method]({}) })
+  })
+  t.end()
+})
+
+test('Buffers have appropriate lengths', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.equal(impl.Buffer.alloc(0).length, 0)
+    t.equal(impl.Buffer.alloc(10).length, 10)
+    t.equal(impl.Buffer.from('').length, 0)
+    t.equal(impl.Buffer.from('string').length, 6)
+    t.equal(impl.Buffer.from('string', 'utf-8').length, 6)
+    t.equal(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64').length, 11)
+    t.equal(impl.Buffer.from([0, 42, 3]).length, 3)
+    t.equal(impl.Buffer.from(new Uint8Array([0, 42, 3])).length, 3)
+    t.equal(impl.Buffer.from([]).length, 0)
+  });
+  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
+    t.equal(dangerous.Buffer[method](0).length, 0)
+    t.equal(dangerous.Buffer[method](10).length, 10)
+  })
+  t.end()
+})
+
+test('Buffers have appropriate lengths (2)', function (t) {
+  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
+  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
+  var ok = true;
+  [ safer.Buffer.alloc,
+    dangerous.Buffer.allocUnsafe,
+    dangerous.Buffer.allocUnsafeSlow
+  ].forEach(function (method) {
+    for (var i = 0; i < 1e2; i++) {
+      var length = Math.round(Math.random() * 1e5)
+      var buf = method(length)
+      if (!buffer.Buffer.isBuffer(buf)) ok = false
+      if (buf.length !== length) ok = false
+    }
+  })
+  t.ok(ok)
+  t.end()
+})
+
+test('.alloc(size) is zero-filled and has correct length', function (t) {
+  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
+  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
+  var ok = true
+  for (var i = 0; i < 1e2; i++) {
+    var length = Math.round(Math.random() * 2e6)
+    var buf = index.Buffer.alloc(length)
+    if (!buffer.Buffer.isBuffer(buf)) ok = false
+    if (buf.length !== length) ok = false
+    var j
+    for (j = 0; j < length; j++) {
+      if (buf[j] !== 0) ok = false
+    }
+    buf.fill(1)
+    for (j = 0; j < length; j++) {
+      if (buf[j] !== 1) ok = false
+    }
+  }
+  t.ok(ok)
+  t.end()
+})
+
+test('.allocUnsafe / .allocUnsafeSlow are fillable and have correct lengths', function (t) {
+  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
+    var ok = true
+    for (var i = 0; i < 1e2; i++) {
+      var length = Math.round(Math.random() * 2e6)
+      var buf = dangerous.Buffer[method](length)
+      if (!buffer.Buffer.isBuffer(buf)) ok = false
+      if (buf.length !== length) ok = false
+      buf.fill(0, 0, length)
+      var j
+      for (j = 0; j < length; j++) {
+        if (buf[j] !== 0) ok = false
+      }
+      buf.fill(1, 0, length)
+      for (j = 0; j < length; j++) {
+        if (buf[j] !== 1) ok = false
+      }
+    }
+    t.ok(ok, method)
+  })
+  t.end()
+})
+
+test('.alloc(size, fill) is `fill`-filled', function (t) {
+  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
+  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
+  var ok = true
+  for (var i = 0; i < 1e2; i++) {
+    var length = Math.round(Math.random() * 2e6)
+    var fill = Math.round(Math.random() * 255)
+    var buf = index.Buffer.alloc(length, fill)
+    if (!buffer.Buffer.isBuffer(buf)) ok = false
+    if (buf.length !== length) ok = false
+    for (var j = 0; j < length; j++) {
+      if (buf[j] !== fill) ok = false
+    }
+  }
+  t.ok(ok)
+  t.end()
+})
+
+test('.alloc(size, fill) is `fill`-filled', function (t) {
+  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
+  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
+  var ok = true
+  for (var i = 0; i < 1e2; i++) {
+    var length = Math.round(Math.random() * 2e6)
+    var fill = Math.round(Math.random() * 255)
+    var buf = index.Buffer.alloc(length, fill)
+    if (!buffer.Buffer.isBuffer(buf)) ok = false
+    if (buf.length !== length) ok = false
+    for (var j = 0; j < length; j++) {
+      if (buf[j] !== fill) ok = false
+    }
+  }
+  t.ok(ok)
+  t.deepEqual(index.Buffer.alloc(9, 'a'), index.Buffer.alloc(9, 97))
+  t.notDeepEqual(index.Buffer.alloc(9, 'a'), index.Buffer.alloc(9, 98))
+
+  var tmp = new buffer.Buffer(2)
+  tmp.fill('ok')
+  if (tmp[1] === tmp[0]) {
+    // Outdated Node.js
+    t.deepEqual(index.Buffer.alloc(5, 'ok'), index.Buffer.from('ooooo'))
+  } else {
+    t.deepEqual(index.Buffer.alloc(5, 'ok'), index.Buffer.from('okoko'))
+  }
+  t.notDeepEqual(index.Buffer.alloc(5, 'ok'), index.Buffer.from('kokok'))
+
+  t.end()
+})
+
+test('safer.Buffer.from returns results same as Buffer constructor', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.deepEqual(impl.Buffer.from(''), new buffer.Buffer(''))
+    t.deepEqual(impl.Buffer.from('string'), new buffer.Buffer('string'))
+    t.deepEqual(impl.Buffer.from('string', 'utf-8'), new buffer.Buffer('string', 'utf-8'))
+    t.deepEqual(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64'), new buffer.Buffer('b25ldHdvdGhyZWU=', 'base64'))
+    t.deepEqual(impl.Buffer.from([0, 42, 3]), new buffer.Buffer([0, 42, 3]))
+    t.deepEqual(impl.Buffer.from(new Uint8Array([0, 42, 3])), new buffer.Buffer(new Uint8Array([0, 42, 3])))
+    t.deepEqual(impl.Buffer.from([]), new buffer.Buffer([]))
+  })
+  t.end()
+})
+
+test('safer.Buffer.from returns consistent results', function (t) {
+  [index, safer, dangerous].forEach(function (impl) {
+    t.deepEqual(impl.Buffer.from(''), impl.Buffer.alloc(0))
+    t.deepEqual(impl.Buffer.from([]), impl.Buffer.alloc(0))
+    t.deepEqual(impl.Buffer.from(new Uint8Array([])), impl.Buffer.alloc(0))
+    t.deepEqual(impl.Buffer.from('string', 'utf-8'), impl.Buffer.from('string'))
+    t.deepEqual(impl.Buffer.from('string'), impl.Buffer.from([115, 116, 114, 105, 110, 103]))
+    t.deepEqual(impl.Buffer.from('string'), impl.Buffer.from(impl.Buffer.from('string')))
+    t.deepEqual(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64'), impl.Buffer.from('onetwothree'))
+    t.notDeepEqual(impl.Buffer.from('b25ldHdvdGhyZWU='), impl.Buffer.from('onetwothree'))
+  })
+  t.end()
+})
diff --git a/express-server/node_modules/fsevents/node_modules/sax/LICENSE b/express-server/node_modules/fsevents/node_modules/sax/LICENSE
new file mode 100644
index 00000000..ccffa082
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/sax/LICENSE
@@ -0,0 +1,41 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+====
+
+`String.fromCodePoint` by Mathias Bynens used according to terms of MIT
+License, as follows:
+
+    Copyright Mathias Bynens <https://mathiasbynens.be/>
+
+    Permission is hereby granted, free of charge, to any person obtaining
+    a copy of this software and associated documentation files (the
+    "Software"), to deal in the Software without restriction, including
+    without limitation the rights to use, copy, modify, merge, publish,
+    distribute, sublicense, and/or sell copies of the Software, and to
+    permit persons to whom the Software is furnished to do so, subject to
+    the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+    LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+    OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+    WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/sax/README.md b/express-server/node_modules/fsevents/node_modules/sax/README.md
new file mode 100644
index 00000000..afcd3f3d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/sax/README.md
@@ -0,0 +1,225 @@
+# sax js
+
+A sax-style parser for XML and HTML.
+
+Designed with [node](http://nodejs.org/) in mind, but should work fine in
+the browser or other CommonJS implementations.
+
+## What This Is
+
+* A very simple tool to parse through an XML string.
+* A stepping stone to a streaming HTML parser.
+* A handy way to deal with RSS and other mostly-ok-but-kinda-broken XML
+  docs.
+
+## What This Is (probably) Not
+
+* An HTML Parser - That's a fine goal, but this isn't it.  It's just
+  XML.
+* A DOM Builder - You can use it to build an object model out of XML,
+  but it doesn't do that out of the box.
+* XSLT - No DOM = no querying.
+* 100% Compliant with (some other SAX implementation) - Most SAX
+  implementations are in Java and do a lot more than this does.
+* An XML Validator - It does a little validation when in strict mode, but
+  not much.
+* A Schema-Aware XSD Thing - Schemas are an exercise in fetishistic
+  masochism.
+* A DTD-aware Thing - Fetching DTDs is a much bigger job.
+
+## Regarding `<!DOCTYPE`s and `<!ENTITY`s
+
+The parser will handle the basic XML entities in text nodes and attribute
+values: `&amp; &lt; &gt; &apos; &quot;`. It's possible to define additional
+entities in XML by putting them in the DTD. This parser doesn't do anything
+with that. If you want to listen to the `ondoctype` event, and then fetch
+the doctypes, and read the entities and add them to `parser.ENTITIES`, then
+be my guest.
+
+Unknown entities will fail in strict mode, and in loose mode, will pass
+through unmolested.
+
+## Usage
+
+```javascript
+var sax = require("./lib/sax"),
+  strict = true, // set to false for html-mode
+  parser = sax.parser(strict);
+
+parser.onerror = function (e) {
+  // an error happened.
+};
+parser.ontext = function (t) {
+  // got some text.  t is the string of text.
+};
+parser.onopentag = function (node) {
+  // opened a tag.  node has "name" and "attributes"
+};
+parser.onattribute = function (attr) {
+  // an attribute.  attr has "name" and "value"
+};
+parser.onend = function () {
+  // parser stream is done, and ready to have more stuff written to it.
+};
+
+parser.write('<xml>Hello, <who name="world">world</who>!</xml>').close();
+
+// stream usage
+// takes the same options as the parser
+var saxStream = require("sax").createStream(strict, options)
+saxStream.on("error", function (e) {
+  // unhandled errors will throw, since this is a proper node
+  // event emitter.
+  console.error("error!", e)
+  // clear the error
+  this._parser.error = null
+  this._parser.resume()
+})
+saxStream.on("opentag", function (node) {
+  // same object as above
+})
+// pipe is supported, and it's readable/writable
+// same chunks coming in also go out.
+fs.createReadStream("file.xml")
+  .pipe(saxStream)
+  .pipe(fs.createWriteStream("file-copy.xml"))
+```
+
+
+## Arguments
+
+Pass the following arguments to the parser function.  All are optional.
+
+`strict` - Boolean. Whether or not to be a jerk. Default: `false`.
+
+`opt` - Object bag of settings regarding string formatting.  All default to `false`.
+
+Settings supported:
+
+* `trim` - Boolean. Whether or not to trim text and comment nodes.
+* `normalize` - Boolean. If true, then turn any whitespace into a single
+  space.
+* `lowercase` - Boolean. If true, then lowercase tag names and attribute names
+  in loose mode, rather than uppercasing them.
+* `xmlns` - Boolean. If true, then namespaces are supported.
+* `position` - Boolean. If false, then don't track line/col/position.
+* `strictEntities` - Boolean. If true, only parse [predefined XML
+  entities](http://www.w3.org/TR/REC-xml/#sec-predefined-ent)
+  (`&amp;`, `&apos;`, `&gt;`, `&lt;`, and `&quot;`)
+
+## Methods
+
+`write` - Write bytes onto the stream. You don't have to do this all at
+once. You can keep writing as much as you want.
+
+`close` - Close the stream. Once closed, no more data may be written until
+it is done processing the buffer, which is signaled by the `end` event.
+
+`resume` - To gracefully handle errors, assign a listener to the `error`
+event. Then, when the error is taken care of, you can call `resume` to
+continue parsing. Otherwise, the parser will not continue while in an error
+state.
+
+## Members
+
+At all times, the parser object will have the following members:
+
+`line`, `column`, `position` - Indications of the position in the XML
+document where the parser currently is looking.
+
+`startTagPosition` - Indicates the position where the current tag starts.
+
+`closed` - Boolean indicating whether or not the parser can be written to.
+If it's `true`, then wait for the `ready` event to write again.
+
+`strict` - Boolean indicating whether or not the parser is a jerk.
+
+`opt` - Any options passed into the constructor.
+
+`tag` - The current tag being dealt with.
+
+And a bunch of other stuff that you probably shouldn't touch.
+
+## Events
+
+All events emit with a single argument. To listen to an event, assign a
+function to `on<eventname>`. Functions get executed in the this-context of
+the parser object. The list of supported events are also in the exported
+`EVENTS` array.
+
+When using the stream interface, assign handlers using the EventEmitter
+`on` function in the normal fashion.
+
+`error` - Indication that something bad happened. The error will be hanging
+out on `parser.error`, and must be deleted before parsing can continue. By
+listening to this event, you can keep an eye on that kind of stuff. Note:
+this happens *much* more in strict mode. Argument: instance of `Error`.
+
+`text` - Text node. Argument: string of text.
+
+`doctype` - The `<!DOCTYPE` declaration. Argument: doctype string.
+
+`processinginstruction` - Stuff like `<?xml foo="blerg" ?>`. Argument:
+object with `name` and `body` members. Attributes are not parsed, as
+processing instructions have implementation dependent semantics.
+
+`sgmldeclaration` - Random SGML declarations. Stuff like `<!ENTITY p>`
+would trigger this kind of event. This is a weird thing to support, so it
+might go away at some point. SAX isn't intended to be used to parse SGML,
+after all.
+
+`opentagstart` - Emitted immediately when the tag name is available,
+but before any attributes are encountered.  Argument: object with a
+`name` field and an empty `attributes` set.  Note that this is the
+same object that will later be emitted in the `opentag` event.
+
+`opentag` - An opening tag. Argument: object with `name` and `attributes`.
+In non-strict mode, tag names are uppercased, unless the `lowercase`
+option is set.  If the `xmlns` option is set, then it will contain
+namespace binding information on the `ns` member, and will have a
+`local`, `prefix`, and `uri` member.
+
+`closetag` - A closing tag. In loose mode, tags are auto-closed if their
+parent closes. In strict mode, well-formedness is enforced. Note that
+self-closing tags will have `closeTag` emitted immediately after `openTag`.
+Argument: tag name.
+
+`attribute` - An attribute node.  Argument: object with `name` and `value`.
+In non-strict mode, attribute names are uppercased, unless the `lowercase`
+option is set.  If the `xmlns` option is set, it will also contains namespace
+information.
+
+`comment` - A comment node.  Argument: the string of the comment.
+
+`opencdata` - The opening tag of a `<![CDATA[` block.
+
+`cdata` - The text of a `<![CDATA[` block. Since `<![CDATA[` blocks can get
+quite large, this event may fire multiple times for a single block, if it
+is broken up into multiple `write()`s. Argument: the string of random
+character data.
+
+`closecdata` - The closing tag (`]]>`) of a `<![CDATA[` block.
+
+`opennamespace` - If the `xmlns` option is set, then this event will
+signal the start of a new namespace binding.
+
+`closenamespace` - If the `xmlns` option is set, then this event will
+signal the end of a namespace binding.
+
+`end` - Indication that the closed stream has ended.
+
+`ready` - Indication that the stream has reset, and is ready to be written
+to.
+
+`noscript` - In non-strict mode, `<script>` tags trigger a `"script"`
+event, and their contents are not checked for special xml characters.
+If you pass `noscript: true`, then this behavior is suppressed.
+
+## Reporting Problems
+
+It's best to write a failing test if you find an issue.  I will always
+accept pull requests with failing tests if they demonstrate intended
+behavior, but it is very hard to figure out what issue you're describing
+without a test.  Writing a test is also the best way for you yourself
+to figure out if you really understand the issue you think you have with
+sax-js.
diff --git a/express-server/node_modules/fsevents/node_modules/sax/lib/sax.js b/express-server/node_modules/fsevents/node_modules/sax/lib/sax.js
new file mode 100644
index 00000000..795d607e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/sax/lib/sax.js
@@ -0,0 +1,1565 @@
+;(function (sax) { // wrapper for non-node envs
+  sax.parser = function (strict, opt) { return new SAXParser(strict, opt) }
+  sax.SAXParser = SAXParser
+  sax.SAXStream = SAXStream
+  sax.createStream = createStream
+
+  // When we pass the MAX_BUFFER_LENGTH position, start checking for buffer overruns.
+  // When we check, schedule the next check for MAX_BUFFER_LENGTH - (max(buffer lengths)),
+  // since that's the earliest that a buffer overrun could occur.  This way, checks are
+  // as rare as required, but as often as necessary to ensure never crossing this bound.
+  // Furthermore, buffers are only tested at most once per write(), so passing a very
+  // large string into write() might have undesirable effects, but this is manageable by
+  // the caller, so it is assumed to be safe.  Thus, a call to write() may, in the extreme
+  // edge case, result in creating at most one complete copy of the string passed in.
+  // Set to Infinity to have unlimited buffers.
+  sax.MAX_BUFFER_LENGTH = 64 * 1024
+
+  var buffers = [
+    'comment', 'sgmlDecl', 'textNode', 'tagName', 'doctype',
+    'procInstName', 'procInstBody', 'entity', 'attribName',
+    'attribValue', 'cdata', 'script'
+  ]
+
+  sax.EVENTS = [
+    'text',
+    'processinginstruction',
+    'sgmldeclaration',
+    'doctype',
+    'comment',
+    'opentagstart',
+    'attribute',
+    'opentag',
+    'closetag',
+    'opencdata',
+    'cdata',
+    'closecdata',
+    'error',
+    'end',
+    'ready',
+    'script',
+    'opennamespace',
+    'closenamespace'
+  ]
+
+  function SAXParser (strict, opt) {
+    if (!(this instanceof SAXParser)) {
+      return new SAXParser(strict, opt)
+    }
+
+    var parser = this
+    clearBuffers(parser)
+    parser.q = parser.c = ''
+    parser.bufferCheckPosition = sax.MAX_BUFFER_LENGTH
+    parser.opt = opt || {}
+    parser.opt.lowercase = parser.opt.lowercase || parser.opt.lowercasetags
+    parser.looseCase = parser.opt.lowercase ? 'toLowerCase' : 'toUpperCase'
+    parser.tags = []
+    parser.closed = parser.closedRoot = parser.sawRoot = false
+    parser.tag = parser.error = null
+    parser.strict = !!strict
+    parser.noscript = !!(strict || parser.opt.noscript)
+    parser.state = S.BEGIN
+    parser.strictEntities = parser.opt.strictEntities
+    parser.ENTITIES = parser.strictEntities ? Object.create(sax.XML_ENTITIES) : Object.create(sax.ENTITIES)
+    parser.attribList = []
+
+    // namespaces form a prototype chain.
+    // it always points at the current tag,
+    // which protos to its parent tag.
+    if (parser.opt.xmlns) {
+      parser.ns = Object.create(rootNS)
+    }
+
+    // mostly just for error reporting
+    parser.trackPosition = parser.opt.position !== false
+    if (parser.trackPosition) {
+      parser.position = parser.line = parser.column = 0
+    }
+    emit(parser, 'onready')
+  }
+
+  if (!Object.create) {
+    Object.create = function (o) {
+      function F () {}
+      F.prototype = o
+      var newf = new F()
+      return newf
+    }
+  }
+
+  if (!Object.keys) {
+    Object.keys = function (o) {
+      var a = []
+      for (var i in o) if (o.hasOwnProperty(i)) a.push(i)
+      return a
+    }
+  }
+
+  function checkBufferLength (parser) {
+    var maxAllowed = Math.max(sax.MAX_BUFFER_LENGTH, 10)
+    var maxActual = 0
+    for (var i = 0, l = buffers.length; i < l; i++) {
+      var len = parser[buffers[i]].length
+      if (len > maxAllowed) {
+        // Text/cdata nodes can get big, and since they're buffered,
+        // we can get here under normal conditions.
+        // Avoid issues by emitting the text node now,
+        // so at least it won't get any bigger.
+        switch (buffers[i]) {
+          case 'textNode':
+            closeText(parser)
+            break
+
+          case 'cdata':
+            emitNode(parser, 'oncdata', parser.cdata)
+            parser.cdata = ''
+            break
+
+          case 'script':
+            emitNode(parser, 'onscript', parser.script)
+            parser.script = ''
+            break
+
+          default:
+            error(parser, 'Max buffer length exceeded: ' + buffers[i])
+        }
+      }
+      maxActual = Math.max(maxActual, len)
+    }
+    // schedule the next check for the earliest possible buffer overrun.
+    var m = sax.MAX_BUFFER_LENGTH - maxActual
+    parser.bufferCheckPosition = m + parser.position
+  }
+
+  function clearBuffers (parser) {
+    for (var i = 0, l = buffers.length; i < l; i++) {
+      parser[buffers[i]] = ''
+    }
+  }
+
+  function flushBuffers (parser) {
+    closeText(parser)
+    if (parser.cdata !== '') {
+      emitNode(parser, 'oncdata', parser.cdata)
+      parser.cdata = ''
+    }
+    if (parser.script !== '') {
+      emitNode(parser, 'onscript', parser.script)
+      parser.script = ''
+    }
+  }
+
+  SAXParser.prototype = {
+    end: function () { end(this) },
+    write: write,
+    resume: function () { this.error = null; return this },
+    close: function () { return this.write(null) },
+    flush: function () { flushBuffers(this) }
+  }
+
+  var Stream
+  try {
+    Stream = require('stream').Stream
+  } catch (ex) {
+    Stream = function () {}
+  }
+
+  var streamWraps = sax.EVENTS.filter(function (ev) {
+    return ev !== 'error' && ev !== 'end'
+  })
+
+  function createStream (strict, opt) {
+    return new SAXStream(strict, opt)
+  }
+
+  function SAXStream (strict, opt) {
+    if (!(this instanceof SAXStream)) {
+      return new SAXStream(strict, opt)
+    }
+
+    Stream.apply(this)
+
+    this._parser = new SAXParser(strict, opt)
+    this.writable = true
+    this.readable = true
+
+    var me = this
+
+    this._parser.onend = function () {
+      me.emit('end')
+    }
+
+    this._parser.onerror = function (er) {
+      me.emit('error', er)
+
+      // if didn't throw, then means error was handled.
+      // go ahead and clear error, so we can write again.
+      me._parser.error = null
+    }
+
+    this._decoder = null
+
+    streamWraps.forEach(function (ev) {
+      Object.defineProperty(me, 'on' + ev, {
+        get: function () {
+          return me._parser['on' + ev]
+        },
+        set: function (h) {
+          if (!h) {
+            me.removeAllListeners(ev)
+            me._parser['on' + ev] = h
+            return h
+          }
+          me.on(ev, h)
+        },
+        enumerable: true,
+        configurable: false
+      })
+    })
+  }
+
+  SAXStream.prototype = Object.create(Stream.prototype, {
+    constructor: {
+      value: SAXStream
+    }
+  })
+
+  SAXStream.prototype.write = function (data) {
+    if (typeof Buffer === 'function' &&
+      typeof Buffer.isBuffer === 'function' &&
+      Buffer.isBuffer(data)) {
+      if (!this._decoder) {
+        var SD = require('string_decoder').StringDecoder
+        this._decoder = new SD('utf8')
+      }
+      data = this._decoder.write(data)
+    }
+
+    this._parser.write(data.toString())
+    this.emit('data', data)
+    return true
+  }
+
+  SAXStream.prototype.end = function (chunk) {
+    if (chunk && chunk.length) {
+      this.write(chunk)
+    }
+    this._parser.end()
+    return true
+  }
+
+  SAXStream.prototype.on = function (ev, handler) {
+    var me = this
+    if (!me._parser['on' + ev] && streamWraps.indexOf(ev) !== -1) {
+      me._parser['on' + ev] = function () {
+        var args = arguments.length === 1 ? [arguments[0]] : Array.apply(null, arguments)
+        args.splice(0, 0, ev)
+        me.emit.apply(me, args)
+      }
+    }
+
+    return Stream.prototype.on.call(me, ev, handler)
+  }
+
+  // this really needs to be replaced with character classes.
+  // XML allows all manner of ridiculous numbers and digits.
+  var CDATA = '[CDATA['
+  var DOCTYPE = 'DOCTYPE'
+  var XML_NAMESPACE = 'http://www.w3.org/XML/1998/namespace'
+  var XMLNS_NAMESPACE = 'http://www.w3.org/2000/xmlns/'
+  var rootNS = { xml: XML_NAMESPACE, xmlns: XMLNS_NAMESPACE }
+
+  // http://www.w3.org/TR/REC-xml/#NT-NameStartChar
+  // This implementation works on strings, a single character at a time
+  // as such, it cannot ever support astral-plane characters (10000-EFFFF)
+  // without a significant breaking change to either this  parser, or the
+  // JavaScript language.  Implementation of an emoji-capable xml parser
+  // is left as an exercise for the reader.
+  var nameStart = /[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/
+
+  var nameBody = /[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/
+
+  var entityStart = /[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/
+  var entityBody = /[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/
+
+  function isWhitespace (c) {
+    return c === ' ' || c === '\n' || c === '\r' || c === '\t'
+  }
+
+  function isQuote (c) {
+    return c === '"' || c === '\''
+  }
+
+  function isAttribEnd (c) {
+    return c === '>' || isWhitespace(c)
+  }
+
+  function isMatch (regex, c) {
+    return regex.test(c)
+  }
+
+  function notMatch (regex, c) {
+    return !isMatch(regex, c)
+  }
+
+  var S = 0
+  sax.STATE = {
+    BEGIN: S++, // leading byte order mark or whitespace
+    BEGIN_WHITESPACE: S++, // leading whitespace
+    TEXT: S++, // general stuff
+    TEXT_ENTITY: S++, // &amp and such.
+    OPEN_WAKA: S++, // <
+    SGML_DECL: S++, // <!BLARG
+    SGML_DECL_QUOTED: S++, // <!BLARG foo "bar
+    DOCTYPE: S++, // <!DOCTYPE
+    DOCTYPE_QUOTED: S++, // <!DOCTYPE "//blah
+    DOCTYPE_DTD: S++, // <!DOCTYPE "//blah" [ ...
+    DOCTYPE_DTD_QUOTED: S++, // <!DOCTYPE "//blah" [ "foo
+    COMMENT_STARTING: S++, // <!-
+    COMMENT: S++, // <!--
+    COMMENT_ENDING: S++, // <!-- blah -
+    COMMENT_ENDED: S++, // <!-- blah --
+    CDATA: S++, // <![CDATA[ something
+    CDATA_ENDING: S++, // ]
+    CDATA_ENDING_2: S++, // ]]
+    PROC_INST: S++, // <?hi
+    PROC_INST_BODY: S++, // <?hi there
+    PROC_INST_ENDING: S++, // <?hi "there" ?
+    OPEN_TAG: S++, // <strong
+    OPEN_TAG_SLASH: S++, // <strong /
+    ATTRIB: S++, // <a
+    ATTRIB_NAME: S++, // <a foo
+    ATTRIB_NAME_SAW_WHITE: S++, // <a foo _
+    ATTRIB_VALUE: S++, // <a foo=
+    ATTRIB_VALUE_QUOTED: S++, // <a foo="bar
+    ATTRIB_VALUE_CLOSED: S++, // <a foo="bar"
+    ATTRIB_VALUE_UNQUOTED: S++, // <a foo=bar
+    ATTRIB_VALUE_ENTITY_Q: S++, // <foo bar="&quot;"
+    ATTRIB_VALUE_ENTITY_U: S++, // <foo bar=&quot
+    CLOSE_TAG: S++, // </a
+    CLOSE_TAG_SAW_WHITE: S++, // </a   >
+    SCRIPT: S++, // <script> ...
+    SCRIPT_ENDING: S++ // <script> ... <
+  }
+
+  sax.XML_ENTITIES = {
+    'amp': '&',
+    'gt': '>',
+    'lt': '<',
+    'quot': '"',
+    'apos': "'"
+  }
+
+  sax.ENTITIES = {
+    'amp': '&',
+    'gt': '>',
+    'lt': '<',
+    'quot': '"',
+    'apos': "'",
+    'AElig': 198,
+    'Aacute': 193,
+    'Acirc': 194,
+    'Agrave': 192,
+    'Aring': 197,
+    'Atilde': 195,
+    'Auml': 196,
+    'Ccedil': 199,
+    'ETH': 208,
+    'Eacute': 201,
+    'Ecirc': 202,
+    'Egrave': 200,
+    'Euml': 203,
+    'Iacute': 205,
+    'Icirc': 206,
+    'Igrave': 204,
+    'Iuml': 207,
+    'Ntilde': 209,
+    'Oacute': 211,
+    'Ocirc': 212,
+    'Ograve': 210,
+    'Oslash': 216,
+    'Otilde': 213,
+    'Ouml': 214,
+    'THORN': 222,
+    'Uacute': 218,
+    'Ucirc': 219,
+    'Ugrave': 217,
+    'Uuml': 220,
+    'Yacute': 221,
+    'aacute': 225,
+    'acirc': 226,
+    'aelig': 230,
+    'agrave': 224,
+    'aring': 229,
+    'atilde': 227,
+    'auml': 228,
+    'ccedil': 231,
+    'eacute': 233,
+    'ecirc': 234,
+    'egrave': 232,
+    'eth': 240,
+    'euml': 235,
+    'iacute': 237,
+    'icirc': 238,
+    'igrave': 236,
+    'iuml': 239,
+    'ntilde': 241,
+    'oacute': 243,
+    'ocirc': 244,
+    'ograve': 242,
+    'oslash': 248,
+    'otilde': 245,
+    'ouml': 246,
+    'szlig': 223,
+    'thorn': 254,
+    'uacute': 250,
+    'ucirc': 251,
+    'ugrave': 249,
+    'uuml': 252,
+    'yacute': 253,
+    'yuml': 255,
+    'copy': 169,
+    'reg': 174,
+    'nbsp': 160,
+    'iexcl': 161,
+    'cent': 162,
+    'pound': 163,
+    'curren': 164,
+    'yen': 165,
+    'brvbar': 166,
+    'sect': 167,
+    'uml': 168,
+    'ordf': 170,
+    'laquo': 171,
+    'not': 172,
+    'shy': 173,
+    'macr': 175,
+    'deg': 176,
+    'plusmn': 177,
+    'sup1': 185,
+    'sup2': 178,
+    'sup3': 179,
+    'acute': 180,
+    'micro': 181,
+    'para': 182,
+    'middot': 183,
+    'cedil': 184,
+    'ordm': 186,
+    'raquo': 187,
+    'frac14': 188,
+    'frac12': 189,
+    'frac34': 190,
+    'iquest': 191,
+    'times': 215,
+    'divide': 247,
+    'OElig': 338,
+    'oelig': 339,
+    'Scaron': 352,
+    'scaron': 353,
+    'Yuml': 376,
+    'fnof': 402,
+    'circ': 710,
+    'tilde': 732,
+    'Alpha': 913,
+    'Beta': 914,
+    'Gamma': 915,
+    'Delta': 916,
+    'Epsilon': 917,
+    'Zeta': 918,
+    'Eta': 919,
+    'Theta': 920,
+    'Iota': 921,
+    'Kappa': 922,
+    'Lambda': 923,
+    'Mu': 924,
+    'Nu': 925,
+    'Xi': 926,
+    'Omicron': 927,
+    'Pi': 928,
+    'Rho': 929,
+    'Sigma': 931,
+    'Tau': 932,
+    'Upsilon': 933,
+    'Phi': 934,
+    'Chi': 935,
+    'Psi': 936,
+    'Omega': 937,
+    'alpha': 945,
+    'beta': 946,
+    'gamma': 947,
+    'delta': 948,
+    'epsilon': 949,
+    'zeta': 950,
+    'eta': 951,
+    'theta': 952,
+    'iota': 953,
+    'kappa': 954,
+    'lambda': 955,
+    'mu': 956,
+    'nu': 957,
+    'xi': 958,
+    'omicron': 959,
+    'pi': 960,
+    'rho': 961,
+    'sigmaf': 962,
+    'sigma': 963,
+    'tau': 964,
+    'upsilon': 965,
+    'phi': 966,
+    'chi': 967,
+    'psi': 968,
+    'omega': 969,
+    'thetasym': 977,
+    'upsih': 978,
+    'piv': 982,
+    'ensp': 8194,
+    'emsp': 8195,
+    'thinsp': 8201,
+    'zwnj': 8204,
+    'zwj': 8205,
+    'lrm': 8206,
+    'rlm': 8207,
+    'ndash': 8211,
+    'mdash': 8212,
+    'lsquo': 8216,
+    'rsquo': 8217,
+    'sbquo': 8218,
+    'ldquo': 8220,
+    'rdquo': 8221,
+    'bdquo': 8222,
+    'dagger': 8224,
+    'Dagger': 8225,
+    'bull': 8226,
+    'hellip': 8230,
+    'permil': 8240,
+    'prime': 8242,
+    'Prime': 8243,
+    'lsaquo': 8249,
+    'rsaquo': 8250,
+    'oline': 8254,
+    'frasl': 8260,
+    'euro': 8364,
+    'image': 8465,
+    'weierp': 8472,
+    'real': 8476,
+    'trade': 8482,
+    'alefsym': 8501,
+    'larr': 8592,
+    'uarr': 8593,
+    'rarr': 8594,
+    'darr': 8595,
+    'harr': 8596,
+    'crarr': 8629,
+    'lArr': 8656,
+    'uArr': 8657,
+    'rArr': 8658,
+    'dArr': 8659,
+    'hArr': 8660,
+    'forall': 8704,
+    'part': 8706,
+    'exist': 8707,
+    'empty': 8709,
+    'nabla': 8711,
+    'isin': 8712,
+    'notin': 8713,
+    'ni': 8715,
+    'prod': 8719,
+    'sum': 8721,
+    'minus': 8722,
+    'lowast': 8727,
+    'radic': 8730,
+    'prop': 8733,
+    'infin': 8734,
+    'ang': 8736,
+    'and': 8743,
+    'or': 8744,
+    'cap': 8745,
+    'cup': 8746,
+    'int': 8747,
+    'there4': 8756,
+    'sim': 8764,
+    'cong': 8773,
+    'asymp': 8776,
+    'ne': 8800,
+    'equiv': 8801,
+    'le': 8804,
+    'ge': 8805,
+    'sub': 8834,
+    'sup': 8835,
+    'nsub': 8836,
+    'sube': 8838,
+    'supe': 8839,
+    'oplus': 8853,
+    'otimes': 8855,
+    'perp': 8869,
+    'sdot': 8901,
+    'lceil': 8968,
+    'rceil': 8969,
+    'lfloor': 8970,
+    'rfloor': 8971,
+    'lang': 9001,
+    'rang': 9002,
+    'loz': 9674,
+    'spades': 9824,
+    'clubs': 9827,
+    'hearts': 9829,
+    'diams': 9830
+  }
+
+  Object.keys(sax.ENTITIES).forEach(function (key) {
+    var e = sax.ENTITIES[key]
+    var s = typeof e === 'number' ? String.fromCharCode(e) : e
+    sax.ENTITIES[key] = s
+  })
+
+  for (var s in sax.STATE) {
+    sax.STATE[sax.STATE[s]] = s
+  }
+
+  // shorthand
+  S = sax.STATE
+
+  function emit (parser, event, data) {
+    parser[event] && parser[event](data)
+  }
+
+  function emitNode (parser, nodeType, data) {
+    if (parser.textNode) closeText(parser)
+    emit(parser, nodeType, data)
+  }
+
+  function closeText (parser) {
+    parser.textNode = textopts(parser.opt, parser.textNode)
+    if (parser.textNode) emit(parser, 'ontext', parser.textNode)
+    parser.textNode = ''
+  }
+
+  function textopts (opt, text) {
+    if (opt.trim) text = text.trim()
+    if (opt.normalize) text = text.replace(/\s+/g, ' ')
+    return text
+  }
+
+  function error (parser, er) {
+    closeText(parser)
+    if (parser.trackPosition) {
+      er += '\nLine: ' + parser.line +
+        '\nColumn: ' + parser.column +
+        '\nChar: ' + parser.c
+    }
+    er = new Error(er)
+    parser.error = er
+    emit(parser, 'onerror', er)
+    return parser
+  }
+
+  function end (parser) {
+    if (parser.sawRoot && !parser.closedRoot) strictFail(parser, 'Unclosed root tag')
+    if ((parser.state !== S.BEGIN) &&
+      (parser.state !== S.BEGIN_WHITESPACE) &&
+      (parser.state !== S.TEXT)) {
+      error(parser, 'Unexpected end')
+    }
+    closeText(parser)
+    parser.c = ''
+    parser.closed = true
+    emit(parser, 'onend')
+    SAXParser.call(parser, parser.strict, parser.opt)
+    return parser
+  }
+
+  function strictFail (parser, message) {
+    if (typeof parser !== 'object' || !(parser instanceof SAXParser)) {
+      throw new Error('bad call to strictFail')
+    }
+    if (parser.strict) {
+      error(parser, message)
+    }
+  }
+
+  function newTag (parser) {
+    if (!parser.strict) parser.tagName = parser.tagName[parser.looseCase]()
+    var parent = parser.tags[parser.tags.length - 1] || parser
+    var tag = parser.tag = { name: parser.tagName, attributes: {} }
+
+    // will be overridden if tag contails an xmlns="foo" or xmlns:foo="bar"
+    if (parser.opt.xmlns) {
+      tag.ns = parent.ns
+    }
+    parser.attribList.length = 0
+    emitNode(parser, 'onopentagstart', tag)
+  }
+
+  function qname (name, attribute) {
+    var i = name.indexOf(':')
+    var qualName = i < 0 ? [ '', name ] : name.split(':')
+    var prefix = qualName[0]
+    var local = qualName[1]
+
+    // <x "xmlns"="http://foo">
+    if (attribute && name === 'xmlns') {
+      prefix = 'xmlns'
+      local = ''
+    }
+
+    return { prefix: prefix, local: local }
+  }
+
+  function attrib (parser) {
+    if (!parser.strict) {
+      parser.attribName = parser.attribName[parser.looseCase]()
+    }
+
+    if (parser.attribList.indexOf(parser.attribName) !== -1 ||
+      parser.tag.attributes.hasOwnProperty(parser.attribName)) {
+      parser.attribName = parser.attribValue = ''
+      return
+    }
+
+    if (parser.opt.xmlns) {
+      var qn = qname(parser.attribName, true)
+      var prefix = qn.prefix
+      var local = qn.local
+
+      if (prefix === 'xmlns') {
+        // namespace binding attribute. push the binding into scope
+        if (local === 'xml' && parser.attribValue !== XML_NAMESPACE) {
+          strictFail(parser,
+            'xml: prefix must be bound to ' + XML_NAMESPACE + '\n' +
+            'Actual: ' + parser.attribValue)
+        } else if (local === 'xmlns' && parser.attribValue !== XMLNS_NAMESPACE) {
+          strictFail(parser,
+            'xmlns: prefix must be bound to ' + XMLNS_NAMESPACE + '\n' +
+            'Actual: ' + parser.attribValue)
+        } else {
+          var tag = parser.tag
+          var parent = parser.tags[parser.tags.length - 1] || parser
+          if (tag.ns === parent.ns) {
+            tag.ns = Object.create(parent.ns)
+          }
+          tag.ns[local] = parser.attribValue
+        }
+      }
+
+      // defer onattribute events until all attributes have been seen
+      // so any new bindings can take effect. preserve attribute order
+      // so deferred events can be emitted in document order
+      parser.attribList.push([parser.attribName, parser.attribValue])
+    } else {
+      // in non-xmlns mode, we can emit the event right away
+      parser.tag.attributes[parser.attribName] = parser.attribValue
+      emitNode(parser, 'onattribute', {
+        name: parser.attribName,
+        value: parser.attribValue
+      })
+    }
+
+    parser.attribName = parser.attribValue = ''
+  }
+
+  function openTag (parser, selfClosing) {
+    if (parser.opt.xmlns) {
+      // emit namespace binding events
+      var tag = parser.tag
+
+      // add namespace info to tag
+      var qn = qname(parser.tagName)
+      tag.prefix = qn.prefix
+      tag.local = qn.local
+      tag.uri = tag.ns[qn.prefix] || ''
+
+      if (tag.prefix && !tag.uri) {
+        strictFail(parser, 'Unbound namespace prefix: ' +
+          JSON.stringify(parser.tagName))
+        tag.uri = qn.prefix
+      }
+
+      var parent = parser.tags[parser.tags.length - 1] || parser
+      if (tag.ns && parent.ns !== tag.ns) {
+        Object.keys(tag.ns).forEach(function (p) {
+          emitNode(parser, 'onopennamespace', {
+            prefix: p,
+            uri: tag.ns[p]
+          })
+        })
+      }
+
+      // handle deferred onattribute events
+      // Note: do not apply default ns to attributes:
+      //   http://www.w3.org/TR/REC-xml-names/#defaulting
+      for (var i = 0, l = parser.attribList.length; i < l; i++) {
+        var nv = parser.attribList[i]
+        var name = nv[0]
+        var value = nv[1]
+        var qualName = qname(name, true)
+        var prefix = qualName.prefix
+        var local = qualName.local
+        var uri = prefix === '' ? '' : (tag.ns[prefix] || '')
+        var a = {
+          name: name,
+          value: value,
+          prefix: prefix,
+          local: local,
+          uri: uri
+        }
+
+        // if there's any attributes with an undefined namespace,
+        // then fail on them now.
+        if (prefix && prefix !== 'xmlns' && !uri) {
+          strictFail(parser, 'Unbound namespace prefix: ' +
+            JSON.stringify(prefix))
+          a.uri = prefix
+        }
+        parser.tag.attributes[name] = a
+        emitNode(parser, 'onattribute', a)
+      }
+      parser.attribList.length = 0
+    }
+
+    parser.tag.isSelfClosing = !!selfClosing
+
+    // process the tag
+    parser.sawRoot = true
+    parser.tags.push(parser.tag)
+    emitNode(parser, 'onopentag', parser.tag)
+    if (!selfClosing) {
+      // special case for <script> in non-strict mode.
+      if (!parser.noscript && parser.tagName.toLowerCase() === 'script') {
+        parser.state = S.SCRIPT
+      } else {
+        parser.state = S.TEXT
+      }
+      parser.tag = null
+      parser.tagName = ''
+    }
+    parser.attribName = parser.attribValue = ''
+    parser.attribList.length = 0
+  }
+
+  function closeTag (parser) {
+    if (!parser.tagName) {
+      strictFail(parser, 'Weird empty close tag.')
+      parser.textNode += '</>'
+      parser.state = S.TEXT
+      return
+    }
+
+    if (parser.script) {
+      if (parser.tagName !== 'script') {
+        parser.script += '</' + parser.tagName + '>'
+        parser.tagName = ''
+        parser.state = S.SCRIPT
+        return
+      }
+      emitNode(parser, 'onscript', parser.script)
+      parser.script = ''
+    }
+
+    // first make sure that the closing tag actually exists.
+    // <a><b></c></b></a> will close everything, otherwise.
+    var t = parser.tags.length
+    var tagName = parser.tagName
+    if (!parser.strict) {
+      tagName = tagName[parser.looseCase]()
+    }
+    var closeTo = tagName
+    while (t--) {
+      var close = parser.tags[t]
+      if (close.name !== closeTo) {
+        // fail the first time in strict mode
+        strictFail(parser, 'Unexpected close tag')
+      } else {
+        break
+      }
+    }
+
+    // didn't find it.  we already failed for strict, so just abort.
+    if (t < 0) {
+      strictFail(parser, 'Unmatched closing tag: ' + parser.tagName)
+      parser.textNode += '</' + parser.tagName + '>'
+      parser.state = S.TEXT
+      return
+    }
+    parser.tagName = tagName
+    var s = parser.tags.length
+    while (s-- > t) {
+      var tag = parser.tag = parser.tags.pop()
+      parser.tagName = parser.tag.name
+      emitNode(parser, 'onclosetag', parser.tagName)
+
+      var x = {}
+      for (var i in tag.ns) {
+        x[i] = tag.ns[i]
+      }
+
+      var parent = parser.tags[parser.tags.length - 1] || parser
+      if (parser.opt.xmlns && tag.ns !== parent.ns) {
+        // remove namespace bindings introduced by tag
+        Object.keys(tag.ns).forEach(function (p) {
+          var n = tag.ns[p]
+          emitNode(parser, 'onclosenamespace', { prefix: p, uri: n })
+        })
+      }
+    }
+    if (t === 0) parser.closedRoot = true
+    parser.tagName = parser.attribValue = parser.attribName = ''
+    parser.attribList.length = 0
+    parser.state = S.TEXT
+  }
+
+  function parseEntity (parser) {
+    var entity = parser.entity
+    var entityLC = entity.toLowerCase()
+    var num
+    var numStr = ''
+
+    if (parser.ENTITIES[entity]) {
+      return parser.ENTITIES[entity]
+    }
+    if (parser.ENTITIES[entityLC]) {
+      return parser.ENTITIES[entityLC]
+    }
+    entity = entityLC
+    if (entity.charAt(0) === '#') {
+      if (entity.charAt(1) === 'x') {
+        entity = entity.slice(2)
+        num = parseInt(entity, 16)
+        numStr = num.toString(16)
+      } else {
+        entity = entity.slice(1)
+        num = parseInt(entity, 10)
+        numStr = num.toString(10)
+      }
+    }
+    entity = entity.replace(/^0+/, '')
+    if (isNaN(num) || numStr.toLowerCase() !== entity) {
+      strictFail(parser, 'Invalid character entity')
+      return '&' + parser.entity + ';'
+    }
+
+    return String.fromCodePoint(num)
+  }
+
+  function beginWhiteSpace (parser, c) {
+    if (c === '<') {
+      parser.state = S.OPEN_WAKA
+      parser.startTagPosition = parser.position
+    } else if (!isWhitespace(c)) {
+      // have to process this as a text node.
+      // weird, but happens.
+      strictFail(parser, 'Non-whitespace before first tag.')
+      parser.textNode = c
+      parser.state = S.TEXT
+    }
+  }
+
+  function charAt (chunk, i) {
+    var result = ''
+    if (i < chunk.length) {
+      result = chunk.charAt(i)
+    }
+    return result
+  }
+
+  function write (chunk) {
+    var parser = this
+    if (this.error) {
+      throw this.error
+    }
+    if (parser.closed) {
+      return error(parser,
+        'Cannot write after close. Assign an onready handler.')
+    }
+    if (chunk === null) {
+      return end(parser)
+    }
+    if (typeof chunk === 'object') {
+      chunk = chunk.toString()
+    }
+    var i = 0
+    var c = ''
+    while (true) {
+      c = charAt(chunk, i++)
+      parser.c = c
+
+      if (!c) {
+        break
+      }
+
+      if (parser.trackPosition) {
+        parser.position++
+        if (c === '\n') {
+          parser.line++
+          parser.column = 0
+        } else {
+          parser.column++
+        }
+      }
+
+      switch (parser.state) {
+        case S.BEGIN:
+          parser.state = S.BEGIN_WHITESPACE
+          if (c === '\uFEFF') {
+            continue
+          }
+          beginWhiteSpace(parser, c)
+          continue
+
+        case S.BEGIN_WHITESPACE:
+          beginWhiteSpace(parser, c)
+          continue
+
+        case S.TEXT:
+          if (parser.sawRoot && !parser.closedRoot) {
+            var starti = i - 1
+            while (c && c !== '<' && c !== '&') {
+              c = charAt(chunk, i++)
+              if (c && parser.trackPosition) {
+                parser.position++
+                if (c === '\n') {
+                  parser.line++
+                  parser.column = 0
+                } else {
+                  parser.column++
+                }
+              }
+            }
+            parser.textNode += chunk.substring(starti, i - 1)
+          }
+          if (c === '<' && !(parser.sawRoot && parser.closedRoot && !parser.strict)) {
+            parser.state = S.OPEN_WAKA
+            parser.startTagPosition = parser.position
+          } else {
+            if (!isWhitespace(c) && (!parser.sawRoot || parser.closedRoot)) {
+              strictFail(parser, 'Text data outside of root node.')
+            }
+            if (c === '&') {
+              parser.state = S.TEXT_ENTITY
+            } else {
+              parser.textNode += c
+            }
+          }
+          continue
+
+        case S.SCRIPT:
+          // only non-strict
+          if (c === '<') {
+            parser.state = S.SCRIPT_ENDING
+          } else {
+            parser.script += c
+          }
+          continue
+
+        case S.SCRIPT_ENDING:
+          if (c === '/') {
+            parser.state = S.CLOSE_TAG
+          } else {
+            parser.script += '<' + c
+            parser.state = S.SCRIPT
+          }
+          continue
+
+        case S.OPEN_WAKA:
+          // either a /, ?, !, or text is coming next.
+          if (c === '!') {
+            parser.state = S.SGML_DECL
+            parser.sgmlDecl = ''
+          } else if (isWhitespace(c)) {
+            // wait for it...
+          } else if (isMatch(nameStart, c)) {
+            parser.state = S.OPEN_TAG
+            parser.tagName = c
+          } else if (c === '/') {
+            parser.state = S.CLOSE_TAG
+            parser.tagName = ''
+          } else if (c === '?') {
+            parser.state = S.PROC_INST
+            parser.procInstName = parser.procInstBody = ''
+          } else {
+            strictFail(parser, 'Unencoded <')
+            // if there was some whitespace, then add that in.
+            if (parser.startTagPosition + 1 < parser.position) {
+              var pad = parser.position - parser.startTagPosition
+              c = new Array(pad).join(' ') + c
+            }
+            parser.textNode += '<' + c
+            parser.state = S.TEXT
+          }
+          continue
+
+        case S.SGML_DECL:
+          if ((parser.sgmlDecl + c).toUpperCase() === CDATA) {
+            emitNode(parser, 'onopencdata')
+            parser.state = S.CDATA
+            parser.sgmlDecl = ''
+            parser.cdata = ''
+          } else if (parser.sgmlDecl + c === '--') {
+            parser.state = S.COMMENT
+            parser.comment = ''
+            parser.sgmlDecl = ''
+          } else if ((parser.sgmlDecl + c).toUpperCase() === DOCTYPE) {
+            parser.state = S.DOCTYPE
+            if (parser.doctype || parser.sawRoot) {
+              strictFail(parser,
+                'Inappropriately located doctype declaration')
+            }
+            parser.doctype = ''
+            parser.sgmlDecl = ''
+          } else if (c === '>') {
+            emitNode(parser, 'onsgmldeclaration', parser.sgmlDecl)
+            parser.sgmlDecl = ''
+            parser.state = S.TEXT
+          } else if (isQuote(c)) {
+            parser.state = S.SGML_DECL_QUOTED
+            parser.sgmlDecl += c
+          } else {
+            parser.sgmlDecl += c
+          }
+          continue
+
+        case S.SGML_DECL_QUOTED:
+          if (c === parser.q) {
+            parser.state = S.SGML_DECL
+            parser.q = ''
+          }
+          parser.sgmlDecl += c
+          continue
+
+        case S.DOCTYPE:
+          if (c === '>') {
+            parser.state = S.TEXT
+            emitNode(parser, 'ondoctype', parser.doctype)
+            parser.doctype = true // just remember that we saw it.
+          } else {
+            parser.doctype += c
+            if (c === '[') {
+              parser.state = S.DOCTYPE_DTD
+            } else if (isQuote(c)) {
+              parser.state = S.DOCTYPE_QUOTED
+              parser.q = c
+            }
+          }
+          continue
+
+        case S.DOCTYPE_QUOTED:
+          parser.doctype += c
+          if (c === parser.q) {
+            parser.q = ''
+            parser.state = S.DOCTYPE
+          }
+          continue
+
+        case S.DOCTYPE_DTD:
+          parser.doctype += c
+          if (c === ']') {
+            parser.state = S.DOCTYPE
+          } else if (isQuote(c)) {
+            parser.state = S.DOCTYPE_DTD_QUOTED
+            parser.q = c
+          }
+          continue
+
+        case S.DOCTYPE_DTD_QUOTED:
+          parser.doctype += c
+          if (c === parser.q) {
+            parser.state = S.DOCTYPE_DTD
+            parser.q = ''
+          }
+          continue
+
+        case S.COMMENT:
+          if (c === '-') {
+            parser.state = S.COMMENT_ENDING
+          } else {
+            parser.comment += c
+          }
+          continue
+
+        case S.COMMENT_ENDING:
+          if (c === '-') {
+            parser.state = S.COMMENT_ENDED
+            parser.comment = textopts(parser.opt, parser.comment)
+            if (parser.comment) {
+              emitNode(parser, 'oncomment', parser.comment)
+            }
+            parser.comment = ''
+          } else {
+            parser.comment += '-' + c
+            parser.state = S.COMMENT
+          }
+          continue
+
+        case S.COMMENT_ENDED:
+          if (c !== '>') {
+            strictFail(parser, 'Malformed comment')
+            // allow <!-- blah -- bloo --> in non-strict mode,
+            // which is a comment of " blah -- bloo "
+            parser.comment += '--' + c
+            parser.state = S.COMMENT
+          } else {
+            parser.state = S.TEXT
+          }
+          continue
+
+        case S.CDATA:
+          if (c === ']') {
+            parser.state = S.CDATA_ENDING
+          } else {
+            parser.cdata += c
+          }
+          continue
+
+        case S.CDATA_ENDING:
+          if (c === ']') {
+            parser.state = S.CDATA_ENDING_2
+          } else {
+            parser.cdata += ']' + c
+            parser.state = S.CDATA
+          }
+          continue
+
+        case S.CDATA_ENDING_2:
+          if (c === '>') {
+            if (parser.cdata) {
+              emitNode(parser, 'oncdata', parser.cdata)
+            }
+            emitNode(parser, 'onclosecdata')
+            parser.cdata = ''
+            parser.state = S.TEXT
+          } else if (c === ']') {
+            parser.cdata += ']'
+          } else {
+            parser.cdata += ']]' + c
+            parser.state = S.CDATA
+          }
+          continue
+
+        case S.PROC_INST:
+          if (c === '?') {
+            parser.state = S.PROC_INST_ENDING
+          } else if (isWhitespace(c)) {
+            parser.state = S.PROC_INST_BODY
+          } else {
+            parser.procInstName += c
+          }
+          continue
+
+        case S.PROC_INST_BODY:
+          if (!parser.procInstBody && isWhitespace(c)) {
+            continue
+          } else if (c === '?') {
+            parser.state = S.PROC_INST_ENDING
+          } else {
+            parser.procInstBody += c
+          }
+          continue
+
+        case S.PROC_INST_ENDING:
+          if (c === '>') {
+            emitNode(parser, 'onprocessinginstruction', {
+              name: parser.procInstName,
+              body: parser.procInstBody
+            })
+            parser.procInstName = parser.procInstBody = ''
+            parser.state = S.TEXT
+          } else {
+            parser.procInstBody += '?' + c
+            parser.state = S.PROC_INST_BODY
+          }
+          continue
+
+        case S.OPEN_TAG:
+          if (isMatch(nameBody, c)) {
+            parser.tagName += c
+          } else {
+            newTag(parser)
+            if (c === '>') {
+              openTag(parser)
+            } else if (c === '/') {
+              parser.state = S.OPEN_TAG_SLASH
+            } else {
+              if (!isWhitespace(c)) {
+                strictFail(parser, 'Invalid character in tag name')
+              }
+              parser.state = S.ATTRIB
+            }
+          }
+          continue
+
+        case S.OPEN_TAG_SLASH:
+          if (c === '>') {
+            openTag(parser, true)
+            closeTag(parser)
+          } else {
+            strictFail(parser, 'Forward-slash in opening tag not followed by >')
+            parser.state = S.ATTRIB
+          }
+          continue
+
+        case S.ATTRIB:
+          // haven't read the attribute name yet.
+          if (isWhitespace(c)) {
+            continue
+          } else if (c === '>') {
+            openTag(parser)
+          } else if (c === '/') {
+            parser.state = S.OPEN_TAG_SLASH
+          } else if (isMatch(nameStart, c)) {
+            parser.attribName = c
+            parser.attribValue = ''
+            parser.state = S.ATTRIB_NAME
+          } else {
+            strictFail(parser, 'Invalid attribute name')
+          }
+          continue
+
+        case S.ATTRIB_NAME:
+          if (c === '=') {
+            parser.state = S.ATTRIB_VALUE
+          } else if (c === '>') {
+            strictFail(parser, 'Attribute without value')
+            parser.attribValue = parser.attribName
+            attrib(parser)
+            openTag(parser)
+          } else if (isWhitespace(c)) {
+            parser.state = S.ATTRIB_NAME_SAW_WHITE
+          } else if (isMatch(nameBody, c)) {
+            parser.attribName += c
+          } else {
+            strictFail(parser, 'Invalid attribute name')
+          }
+          continue
+
+        case S.ATTRIB_NAME_SAW_WHITE:
+          if (c === '=') {
+            parser.state = S.ATTRIB_VALUE
+          } else if (isWhitespace(c)) {
+            continue
+          } else {
+            strictFail(parser, 'Attribute without value')
+            parser.tag.attributes[parser.attribName] = ''
+            parser.attribValue = ''
+            emitNode(parser, 'onattribute', {
+              name: parser.attribName,
+              value: ''
+            })
+            parser.attribName = ''
+            if (c === '>') {
+              openTag(parser)
+            } else if (isMatch(nameStart, c)) {
+              parser.attribName = c
+              parser.state = S.ATTRIB_NAME
+            } else {
+              strictFail(parser, 'Invalid attribute name')
+              parser.state = S.ATTRIB
+            }
+          }
+          continue
+
+        case S.ATTRIB_VALUE:
+          if (isWhitespace(c)) {
+            continue
+          } else if (isQuote(c)) {
+            parser.q = c
+            parser.state = S.ATTRIB_VALUE_QUOTED
+          } else {
+            strictFail(parser, 'Unquoted attribute value')
+            parser.state = S.ATTRIB_VALUE_UNQUOTED
+            parser.attribValue = c
+          }
+          continue
+
+        case S.ATTRIB_VALUE_QUOTED:
+          if (c !== parser.q) {
+            if (c === '&') {
+              parser.state = S.ATTRIB_VALUE_ENTITY_Q
+            } else {
+              parser.attribValue += c
+            }
+            continue
+          }
+          attrib(parser)
+          parser.q = ''
+          parser.state = S.ATTRIB_VALUE_CLOSED
+          continue
+
+        case S.ATTRIB_VALUE_CLOSED:
+          if (isWhitespace(c)) {
+            parser.state = S.ATTRIB
+          } else if (c === '>') {
+            openTag(parser)
+          } else if (c === '/') {
+            parser.state = S.OPEN_TAG_SLASH
+          } else if (isMatch(nameStart, c)) {
+            strictFail(parser, 'No whitespace between attributes')
+            parser.attribName = c
+            parser.attribValue = ''
+            parser.state = S.ATTRIB_NAME
+          } else {
+            strictFail(parser, 'Invalid attribute name')
+          }
+          continue
+
+        case S.ATTRIB_VALUE_UNQUOTED:
+          if (!isAttribEnd(c)) {
+            if (c === '&') {
+              parser.state = S.ATTRIB_VALUE_ENTITY_U
+            } else {
+              parser.attribValue += c
+            }
+            continue
+          }
+          attrib(parser)
+          if (c === '>') {
+            openTag(parser)
+          } else {
+            parser.state = S.ATTRIB
+          }
+          continue
+
+        case S.CLOSE_TAG:
+          if (!parser.tagName) {
+            if (isWhitespace(c)) {
+              continue
+            } else if (notMatch(nameStart, c)) {
+              if (parser.script) {
+                parser.script += '</' + c
+                parser.state = S.SCRIPT
+              } else {
+                strictFail(parser, 'Invalid tagname in closing tag.')
+              }
+            } else {
+              parser.tagName = c
+            }
+          } else if (c === '>') {
+            closeTag(parser)
+          } else if (isMatch(nameBody, c)) {
+            parser.tagName += c
+          } else if (parser.script) {
+            parser.script += '</' + parser.tagName
+            parser.tagName = ''
+            parser.state = S.SCRIPT
+          } else {
+            if (!isWhitespace(c)) {
+              strictFail(parser, 'Invalid tagname in closing tag')
+            }
+            parser.state = S.CLOSE_TAG_SAW_WHITE
+          }
+          continue
+
+        case S.CLOSE_TAG_SAW_WHITE:
+          if (isWhitespace(c)) {
+            continue
+          }
+          if (c === '>') {
+            closeTag(parser)
+          } else {
+            strictFail(parser, 'Invalid characters in closing tag')
+          }
+          continue
+
+        case S.TEXT_ENTITY:
+        case S.ATTRIB_VALUE_ENTITY_Q:
+        case S.ATTRIB_VALUE_ENTITY_U:
+          var returnState
+          var buffer
+          switch (parser.state) {
+            case S.TEXT_ENTITY:
+              returnState = S.TEXT
+              buffer = 'textNode'
+              break
+
+            case S.ATTRIB_VALUE_ENTITY_Q:
+              returnState = S.ATTRIB_VALUE_QUOTED
+              buffer = 'attribValue'
+              break
+
+            case S.ATTRIB_VALUE_ENTITY_U:
+              returnState = S.ATTRIB_VALUE_UNQUOTED
+              buffer = 'attribValue'
+              break
+          }
+
+          if (c === ';') {
+            parser[buffer] += parseEntity(parser)
+            parser.entity = ''
+            parser.state = returnState
+          } else if (isMatch(parser.entity.length ? entityBody : entityStart, c)) {
+            parser.entity += c
+          } else {
+            strictFail(parser, 'Invalid character in entity name')
+            parser[buffer] += '&' + parser.entity + c
+            parser.entity = ''
+            parser.state = returnState
+          }
+
+          continue
+
+        default:
+          throw new Error(parser, 'Unknown state: ' + parser.state)
+      }
+    } // while
+
+    if (parser.position >= parser.bufferCheckPosition) {
+      checkBufferLength(parser)
+    }
+    return parser
+  }
+
+  /*! http://mths.be/fromcodepoint v0.1.0 by @mathias */
+  /* istanbul ignore next */
+  if (!String.fromCodePoint) {
+    (function () {
+      var stringFromCharCode = String.fromCharCode
+      var floor = Math.floor
+      var fromCodePoint = function () {
+        var MAX_SIZE = 0x4000
+        var codeUnits = []
+        var highSurrogate
+        var lowSurrogate
+        var index = -1
+        var length = arguments.length
+        if (!length) {
+          return ''
+        }
+        var result = ''
+        while (++index < length) {
+          var codePoint = Number(arguments[index])
+          if (
+            !isFinite(codePoint) || // `NaN`, `+Infinity`, or `-Infinity`
+            codePoint < 0 || // not a valid Unicode code point
+            codePoint > 0x10FFFF || // not a valid Unicode code point
+            floor(codePoint) !== codePoint // not an integer
+          ) {
+            throw RangeError('Invalid code point: ' + codePoint)
+          }
+          if (codePoint <= 0xFFFF) { // BMP code point
+            codeUnits.push(codePoint)
+          } else { // Astral code point; split in surrogate halves
+            // http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
+            codePoint -= 0x10000
+            highSurrogate = (codePoint >> 10) + 0xD800
+            lowSurrogate = (codePoint % 0x400) + 0xDC00
+            codeUnits.push(highSurrogate, lowSurrogate)
+          }
+          if (index + 1 === length || codeUnits.length > MAX_SIZE) {
+            result += stringFromCharCode.apply(null, codeUnits)
+            codeUnits.length = 0
+          }
+        }
+        return result
+      }
+      /* istanbul ignore next */
+      if (Object.defineProperty) {
+        Object.defineProperty(String, 'fromCodePoint', {
+          value: fromCodePoint,
+          configurable: true,
+          writable: true
+        })
+      } else {
+        String.fromCodePoint = fromCodePoint
+      }
+    }())
+  }
+})(typeof exports === 'undefined' ? this.sax = {} : exports)
diff --git a/express-server/node_modules/fsevents/node_modules/sax/package.json b/express-server/node_modules/fsevents/node_modules/sax/package.json
new file mode 100644
index 00000000..e51bfa95
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/sax/package.json
@@ -0,0 +1,61 @@
+{
+  "_from": "sax@^1.2.4",
+  "_id": "sax@1.2.4",
+  "_inBundle": false,
+  "_integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==",
+  "_location": "/sax",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "sax@^1.2.4",
+    "name": "sax",
+    "escapedName": "sax",
+    "rawSpec": "^1.2.4",
+    "saveSpec": null,
+    "fetchSpec": "^1.2.4"
+  },
+  "_requiredBy": [
+    "/needle"
+  ],
+  "_resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
+  "_shasum": "2816234e2378bddc4e5354fab5caa895df7100d9",
+  "_spec": "sax@^1.2.4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/needle",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/sax-js/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "An evented streaming XML parser in JavaScript",
+  "devDependencies": {
+    "standard": "^8.6.0",
+    "tap": "^10.5.1"
+  },
+  "files": [
+    "lib/sax.js",
+    "LICENSE",
+    "README.md"
+  ],
+  "homepage": "https://github.com/isaacs/sax-js#readme",
+  "license": "ISC",
+  "main": "lib/sax.js",
+  "name": "sax",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/sax-js.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "posttest": "standard -F test/*.js lib/*.js",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --cov -j4"
+  },
+  "version": "1.2.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/sax/package.json.3041199902 b/express-server/node_modules/fsevents/node_modules/sax/package.json.3041199902
new file mode 100644
index 00000000..9590f6ee
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/sax/package.json.3041199902
@@ -0,0 +1,68 @@
+{
+  "_args": [
+    [
+      "sax@1.2.4",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "sax@1.2.4",
+  "_id": "sax@1.2.4",
+  "_inBundle": true,
+  "_integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==",
+  "_location": "/fsevents/sax",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "sax@1.2.4",
+    "name": "sax",
+    "escapedName": "sax",
+    "rawSpec": "1.2.4",
+    "saveSpec": null,
+    "fetchSpec": "1.2.4"
+  },
+  "_requiredBy": [
+    "/fsevents/needle"
+  ],
+  "_resolved": false,
+  "_shasum": "2816234e2378bddc4e5354fab5caa895df7100d9",
+  "_spec": "1.2.4",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/sax-js/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "An evented streaming XML parser in JavaScript",
+  "devDependencies": {
+    "standard": "^8.6.0",
+    "tap": "^10.5.1"
+  },
+  "files": [
+    "lib/sax.js",
+    "LICENSE",
+    "README.md"
+  ],
+  "homepage": "https://github.com/isaacs/sax-js#readme",
+  "license": "ISC",
+  "main": "lib/sax.js",
+  "name": "sax",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/sax-js.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "posttest": "standard -F test/*.js lib/*.js",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --cov -j4"
+  },
+  "version": "1.2.4"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/semver/LICENSE b/express-server/node_modules/fsevents/node_modules/semver/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/semver/README.md b/express-server/node_modules/fsevents/node_modules/semver/README.md
new file mode 100644
index 00000000..e0edbb73
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/README.md
@@ -0,0 +1,399 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install --save semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the http://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<http://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero digit in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver
+string to semver. It looks for the first digit in a string, and
+consumes all remaining characters which satisfy at least a partial semver
+(e.g., `1`, `1.2`, `1.2.3`) up to the max permitted length (256 characters).
+Longer versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).
+All surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes `3.4.0`).
+Only text which lacks digits will fail coercion (`version one` is not valid).
+The maximum  length for any semver component considered for coercion is 16 characters;
+longer components will be ignored (`10000000000000000.4.7.4` becomes `4.7.4`).
+The maximum value for any semver component is `Integer.MAX_SAFE_INTEGER || (2**53 - 1)`;
+higher value components are invalid (`9999999999999999.4.7.4` is likely invalid).
diff --git a/express-server/node_modules/fsevents/node_modules/semver/bin/semver b/express-server/node_modules/fsevents/node_modules/semver/bin/semver
new file mode 100644
index 00000000..9100ed42
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/bin/semver
@@ -0,0 +1,153 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+  , versions = []
+  , range = []
+  , gt = []
+  , lt = []
+  , eq = []
+  , inc = null
+  , version = require("../package.json").version
+  , loose = false
+  , includePrerelease = false
+  , coerce = false
+  , identifier = undefined
+  , semver = require("../semver")
+  , reverse = false
+  , options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var i = a.indexOf('=')
+    if (i !== -1) {
+      a = a.slice(0, i)
+      argv.unshift(a.slice(i + 1))
+    }
+    switch (a) {
+      case "-rv": case "-rev": case "--rev": case "--reverse":
+        reverse = true
+        break
+      case "-l": case "--loose":
+        loose = true
+        break
+      case "-p": case "--include-prerelease":
+        includePrerelease = true
+        break
+      case "-v": case "--version":
+        versions.push(argv.shift())
+        break
+      case "-i": case "--inc": case "--increment":
+        switch (argv[0]) {
+          case "major": case "minor": case "patch": case "prerelease":
+          case "premajor": case "preminor": case "prepatch":
+            inc = argv.shift()
+            break
+          default:
+            inc = "patch"
+            break
+        }
+        break
+      case "--preid":
+        identifier = argv.shift()
+        break
+      case "-r": case "--range":
+        range.push(argv.shift())
+        break
+      case "-c": case "--coerce":
+        coerce = true
+        break
+      case "-h": case "--help": case "-?":
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v) || {version: v}).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length))
+    return failInc()
+
+  for (var i = 0, l = range.length; i < l ; i ++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error("--inc can only be used on a single version with no range")
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? "rcompare" : "compare"
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v,i,_) { console.log(v) })
+}
+
+function help () {
+  console.log(["SemVer " + version
+              ,""
+              ,"A JavaScript implementation of the http://semver.org/ specification"
+              ,"Copyright Isaac Z. Schlueter"
+              ,""
+              ,"Usage: semver [options] <version> [<version> [...]]"
+              ,"Prints valid versions sorted by SemVer precedence"
+              ,""
+              ,"Options:"
+              ,"-r --range <range>"
+              ,"        Print versions that match the specified range."
+              ,""
+              ,"-i --increment [<level>]"
+              ,"        Increment a version by the specified level.  Level can"
+              ,"        be one of: major, minor, patch, premajor, preminor,"
+              ,"        prepatch, or prerelease.  Default level is 'patch'."
+              ,"        Only one version may be specified."
+              ,""
+              ,"--preid <identifier>"
+              ,"        Identifier to be used to prefix premajor, preminor,"
+              ,"        prepatch or prerelease version increments."
+              ,""
+              ,"-l --loose"
+              ,"        Interpret versions and ranges loosely"
+              ,""
+              ,"-p --include-prerelease"
+              ,"        Always include prerelease versions in range matching"
+              ,""
+              ,"-c --coerce"
+              ,"        Coerce a string into SemVer if possible"
+              ,"        (does not imply --loose)"
+              ,""
+              ,"Program exits successfully if any valid version satisfies"
+              ,"all supplied ranges, and prints all satisfying versions."
+              ,""
+              ,"If no satisfying versions are found, then exits failure."
+              ,""
+              ,"Versions are printed in ascending order, so supplying"
+              ,"multiple versions to the utility will just sort them."
+              ].join("\n"))
+}
diff --git a/express-server/node_modules/fsevents/node_modules/semver/package.json b/express-server/node_modules/fsevents/node_modules/semver/package.json
new file mode 100644
index 00000000..1c68b162
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/package.json
@@ -0,0 +1,54 @@
+{
+  "_from": "semver@^5.3.0",
+  "_id": "semver@5.6.0",
+  "_inBundle": false,
+  "_integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
+  "_location": "/semver",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "semver@^5.3.0",
+    "name": "semver",
+    "escapedName": "semver",
+    "rawSpec": "^5.3.0",
+    "saveSpec": null,
+    "fetchSpec": "^5.3.0"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
+  "_shasum": "7e74256fbaa49c75aa7c7a205cc22799cac80004",
+  "_spec": "semver@^5.3.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "bin": {
+    "semver": "./bin/semver"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/node-semver/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "The semantic version parser used by npm.",
+  "devDependencies": {
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "homepage": "https://github.com/npm/node-semver#readme",
+  "license": "ISC",
+  "main": "semver.js",
+  "name": "semver",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/node-semver.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js --cov -J"
+  },
+  "version": "5.6.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/semver/package.json.324730432 b/express-server/node_modules/fsevents/node_modules/semver/package.json.324730432
new file mode 100644
index 00000000..1126b3dd
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/package.json.324730432
@@ -0,0 +1,61 @@
+{
+  "_args": [
+    [
+      "semver@5.6.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "semver@5.6.0",
+  "_id": "semver@5.6.0",
+  "_inBundle": true,
+  "_integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
+  "_location": "/fsevents/semver",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "semver@5.6.0",
+    "name": "semver",
+    "escapedName": "semver",
+    "rawSpec": "5.6.0",
+    "saveSpec": null,
+    "fetchSpec": "5.6.0"
+  },
+  "_requiredBy": [
+    "/fsevents/node-pre-gyp"
+  ],
+  "_resolved": false,
+  "_shasum": "7e74256fbaa49c75aa7c7a205cc22799cac80004",
+  "_spec": "5.6.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "bin": {
+    "semver": "./bin/semver"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/node-semver/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "The semantic version parser used by npm.",
+  "devDependencies": {
+    "tap": "^12.0.1"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "homepage": "https://github.com/npm/node-semver#readme",
+  "license": "ISC",
+  "main": "semver.js",
+  "name": "semver",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/node-semver.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js --cov -J"
+  },
+  "version": "5.6.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/semver/range.bnf b/express-server/node_modules/fsevents/node_modules/semver/range.bnf
new file mode 100644
index 00000000..d4c6ae0d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/express-server/node_modules/fsevents/node_modules/semver/semver.js b/express-server/node_modules/fsevents/node_modules/semver/semver.js
new file mode 100644
index 00000000..0cc57350
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/semver/semver.js
@@ -0,0 +1,1352 @@
+exports = module.exports = SemVer;
+
+// The debug function is excluded entirely from the minified version.
+/* nomin */ var debug;
+/* nomin */ if (typeof process === 'object' &&
+    /* nomin */ process.env &&
+    /* nomin */ process.env.NODE_DEBUG &&
+    /* nomin */ /\bsemver\b/i.test(process.env.NODE_DEBUG))
+  /* nomin */ debug = function() {
+    /* nomin */ var args = Array.prototype.slice.call(arguments, 0);
+    /* nomin */ args.unshift('SEMVER');
+    /* nomin */ console.log.apply(console, args);
+    /* nomin */ };
+/* nomin */ else
+  /* nomin */ debug = function() {};
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0';
+
+var MAX_LENGTH = 256;
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991;
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16;
+
+// The actual regexps go on exports.re
+var re = exports.re = [];
+var src = exports.src = [];
+var R = 0;
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+var NUMERICIDENTIFIER = R++;
+src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
+var NUMERICIDENTIFIERLOOSE = R++;
+src[NUMERICIDENTIFIERLOOSE] = '[0-9]+';
+
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+var NONNUMERICIDENTIFIER = R++;
+src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*';
+
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+var MAINVERSION = R++;
+src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')';
+
+var MAINVERSIONLOOSE = R++;
+src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')';
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+var PRERELEASEIDENTIFIER = R++;
+src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] +
+                            '|' + src[NONNUMERICIDENTIFIER] + ')';
+
+var PRERELEASEIDENTIFIERLOOSE = R++;
+src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[NONNUMERICIDENTIFIER] + ')';
+
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+var PRERELEASE = R++;
+src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
+
+var PRERELEASELOOSE = R++;
+src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))';
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+var BUILDIDENTIFIER = R++;
+src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+';
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+var BUILD = R++;
+src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] +
+             '(?:\\.' + src[BUILDIDENTIFIER] + ')*))';
+
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+var FULL = R++;
+var FULLPLAIN = 'v?' + src[MAINVERSION] +
+                src[PRERELEASE] + '?' +
+                src[BUILD] + '?';
+
+src[FULL] = '^' + FULLPLAIN + '$';
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] +
+                 src[PRERELEASELOOSE] + '?' +
+                 src[BUILD] + '?';
+
+var LOOSE = R++;
+src[LOOSE] = '^' + LOOSEPLAIN + '$';
+
+var GTLT = R++;
+src[GTLT] = '((?:<|>)?=?)';
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+var XRANGEIDENTIFIERLOOSE = R++;
+src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
+var XRANGEIDENTIFIER = R++;
+src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
+
+var XRANGEPLAIN = R++;
+src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[PRERELEASE] + ')?' +
+                   src[BUILD] + '?' +
+                   ')?)?';
+
+var XRANGEPLAINLOOSE = R++;
+src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[PRERELEASELOOSE] + ')?' +
+                        src[BUILD] + '?' +
+                        ')?)?';
+
+var XRANGE = R++;
+src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
+var XRANGELOOSE = R++;
+src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$';
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+var COERCE = R++;
+src[COERCE] = '(?:^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])';
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+var LONETILDE = R++;
+src[LONETILDE] = '(?:~>?)';
+
+var TILDETRIM = R++;
+src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
+re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
+var tildeTrimReplace = '$1~';
+
+var TILDE = R++;
+src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
+var TILDELOOSE = R++;
+src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$';
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+var LONECARET = R++;
+src[LONECARET] = '(?:\\^)';
+
+var CARETTRIM = R++;
+src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
+re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
+var caretTrimReplace = '$1^';
+
+var CARET = R++;
+src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
+var CARETLOOSE = R++;
+src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$';
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+var COMPARATORLOOSE = R++;
+src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
+var COMPARATOR = R++;
+src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$';
+
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+var COMPARATORTRIM = R++;
+src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] +
+                      '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')';
+
+// this one has to use the /g flag
+re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
+var comparatorTrimReplace = '$1$2$3';
+
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+var HYPHENRANGE = R++;
+src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[XRANGEPLAIN] + ')' +
+                   '\\s*$';
+
+var HYPHENRANGELOOSE = R++;
+src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$';
+
+// Star ranges basically just allow anything at all.
+var STAR = R++;
+src[STAR] = '(<|>)?=?\\s*\\*';
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i]);
+  if (!re[i])
+    re[i] = new RegExp(src[i]);
+}
+
+exports.parse = parse;
+function parse(version, options) {
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+
+  if (version instanceof SemVer)
+    return version;
+
+  if (typeof version !== 'string')
+    return null;
+
+  if (version.length > MAX_LENGTH)
+    return null;
+
+  var r = options.loose ? re[LOOSE] : re[FULL];
+  if (!r.test(version))
+    return null;
+
+  try {
+    return new SemVer(version, options);
+  } catch (er) {
+    return null;
+  }
+}
+
+exports.valid = valid;
+function valid(version, options) {
+  var v = parse(version, options);
+  return v ? v.version : null;
+}
+
+
+exports.clean = clean;
+function clean(version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options);
+  return s ? s.version : null;
+}
+
+exports.SemVer = SemVer;
+
+function SemVer(version, options) {
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose)
+      return version;
+    else
+      version = version.version;
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version);
+  }
+
+  if (version.length > MAX_LENGTH)
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+
+  if (!(this instanceof SemVer))
+    return new SemVer(version, options);
+
+  debug('SemVer', version, options);
+  this.options = options;
+  this.loose = !!options.loose;
+
+  var m = version.trim().match(options.loose ? re[LOOSE] : re[FULL]);
+
+  if (!m)
+    throw new TypeError('Invalid Version: ' + version);
+
+  this.raw = version;
+
+  // these are actually numbers
+  this.major = +m[1];
+  this.minor = +m[2];
+  this.patch = +m[3];
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0)
+    throw new TypeError('Invalid major version')
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0)
+    throw new TypeError('Invalid minor version')
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0)
+    throw new TypeError('Invalid patch version')
+
+  // numberify any prerelease numeric ids
+  if (!m[4])
+    this.prerelease = [];
+  else
+    this.prerelease = m[4].split('.').map(function(id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id;
+        if (num >= 0 && num < MAX_SAFE_INTEGER)
+          return num;
+      }
+      return id;
+    });
+
+  this.build = m[5] ? m[5].split('.') : [];
+  this.format();
+}
+
+SemVer.prototype.format = function() {
+  this.version = this.major + '.' + this.minor + '.' + this.patch;
+  if (this.prerelease.length)
+    this.version += '-' + this.prerelease.join('.');
+  return this.version;
+};
+
+SemVer.prototype.toString = function() {
+  return this.version;
+};
+
+SemVer.prototype.compare = function(other) {
+  debug('SemVer.compare', this.version, this.options, other);
+  if (!(other instanceof SemVer))
+    other = new SemVer(other, this.options);
+
+  return this.compareMain(other) || this.comparePre(other);
+};
+
+SemVer.prototype.compareMain = function(other) {
+  if (!(other instanceof SemVer))
+    other = new SemVer(other, this.options);
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch);
+};
+
+SemVer.prototype.comparePre = function(other) {
+  if (!(other instanceof SemVer))
+    other = new SemVer(other, this.options);
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length)
+    return -1;
+  else if (!this.prerelease.length && other.prerelease.length)
+    return 1;
+  else if (!this.prerelease.length && !other.prerelease.length)
+    return 0;
+
+  var i = 0;
+  do {
+    var a = this.prerelease[i];
+    var b = other.prerelease[i];
+    debug('prerelease compare', i, a, b);
+    if (a === undefined && b === undefined)
+      return 0;
+    else if (b === undefined)
+      return 1;
+    else if (a === undefined)
+      return -1;
+    else if (a === b)
+      continue;
+    else
+      return compareIdentifiers(a, b);
+  } while (++i);
+};
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function(release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0;
+      this.patch = 0;
+      this.minor = 0;
+      this.major++;
+      this.inc('pre', identifier);
+      break;
+    case 'preminor':
+      this.prerelease.length = 0;
+      this.patch = 0;
+      this.minor++;
+      this.inc('pre', identifier);
+      break;
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0;
+      this.inc('patch', identifier);
+      this.inc('pre', identifier);
+      break;
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0)
+        this.inc('patch', identifier);
+      this.inc('pre', identifier);
+      break;
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0)
+        this.major++;
+      this.minor = 0;
+      this.patch = 0;
+      this.prerelease = [];
+      break;
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0)
+        this.minor++;
+      this.patch = 0;
+      this.prerelease = [];
+      break;
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0)
+        this.patch++;
+      this.prerelease = [];
+      break;
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0)
+        this.prerelease = [0];
+      else {
+        var i = this.prerelease.length;
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++;
+            i = -2;
+          }
+        }
+        if (i === -1) // didn't increment anything
+          this.prerelease.push(0);
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1]))
+            this.prerelease = [identifier, 0];
+        } else
+          this.prerelease = [identifier, 0];
+      }
+      break;
+
+    default:
+      throw new Error('invalid increment argument: ' + release);
+  }
+  this.format();
+  this.raw = this.version;
+  return this;
+};
+
+exports.inc = inc;
+function inc(version, release, loose, identifier) {
+  if (typeof(loose) === 'string') {
+    identifier = loose;
+    loose = undefined;
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version;
+  } catch (er) {
+    return null;
+  }
+}
+
+exports.diff = diff;
+function diff(version1, version2) {
+  if (eq(version1, version2)) {
+    return null;
+  } else {
+    var v1 = parse(version1);
+    var v2 = parse(version2);
+    if (v1.prerelease.length || v2.prerelease.length) {
+      for (var key in v1) {
+        if (key === 'major' || key === 'minor' || key === 'patch') {
+          if (v1[key] !== v2[key]) {
+            return 'pre'+key;
+          }
+        }
+      }
+      return 'prerelease';
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return key;
+        }
+      }
+    }
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers;
+
+var numeric = /^[0-9]+$/;
+function compareIdentifiers(a, b) {
+  var anum = numeric.test(a);
+  var bnum = numeric.test(b);
+
+  if (anum && bnum) {
+    a = +a;
+    b = +b;
+  }
+
+  return (anum && !bnum) ? -1 :
+         (bnum && !anum) ? 1 :
+         a < b ? -1 :
+         a > b ? 1 :
+         0;
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers;
+function rcompareIdentifiers(a, b) {
+  return compareIdentifiers(b, a);
+}
+
+exports.major = major;
+function major(a, loose) {
+  return new SemVer(a, loose).major;
+}
+
+exports.minor = minor;
+function minor(a, loose) {
+  return new SemVer(a, loose).minor;
+}
+
+exports.patch = patch;
+function patch(a, loose) {
+  return new SemVer(a, loose).patch;
+}
+
+exports.compare = compare;
+function compare(a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose));
+}
+
+exports.compareLoose = compareLoose;
+function compareLoose(a, b) {
+  return compare(a, b, true);
+}
+
+exports.rcompare = rcompare;
+function rcompare(a, b, loose) {
+  return compare(b, a, loose);
+}
+
+exports.sort = sort;
+function sort(list, loose) {
+  return list.sort(function(a, b) {
+    return exports.compare(a, b, loose);
+  });
+}
+
+exports.rsort = rsort;
+function rsort(list, loose) {
+  return list.sort(function(a, b) {
+    return exports.rcompare(a, b, loose);
+  });
+}
+
+exports.gt = gt;
+function gt(a, b, loose) {
+  return compare(a, b, loose) > 0;
+}
+
+exports.lt = lt;
+function lt(a, b, loose) {
+  return compare(a, b, loose) < 0;
+}
+
+exports.eq = eq;
+function eq(a, b, loose) {
+  return compare(a, b, loose) === 0;
+}
+
+exports.neq = neq;
+function neq(a, b, loose) {
+  return compare(a, b, loose) !== 0;
+}
+
+exports.gte = gte;
+function gte(a, b, loose) {
+  return compare(a, b, loose) >= 0;
+}
+
+exports.lte = lte;
+function lte(a, b, loose) {
+  return compare(a, b, loose) <= 0;
+}
+
+exports.cmp = cmp;
+function cmp(a, op, b, loose) {
+  var ret;
+  switch (op) {
+    case '===':
+      if (typeof a === 'object') a = a.version;
+      if (typeof b === 'object') b = b.version;
+      ret = a === b;
+      break;
+    case '!==':
+      if (typeof a === 'object') a = a.version;
+      if (typeof b === 'object') b = b.version;
+      ret = a !== b;
+      break;
+    case '': case '=': case '==': ret = eq(a, b, loose); break;
+    case '!=': ret = neq(a, b, loose); break;
+    case '>': ret = gt(a, b, loose); break;
+    case '>=': ret = gte(a, b, loose); break;
+    case '<': ret = lt(a, b, loose); break;
+    case '<=': ret = lte(a, b, loose); break;
+    default: throw new TypeError('Invalid operator: ' + op);
+  }
+  return ret;
+}
+
+exports.Comparator = Comparator;
+function Comparator(comp, options) {
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose)
+      return comp;
+    else
+      comp = comp.value;
+  }
+
+  if (!(this instanceof Comparator))
+    return new Comparator(comp, options);
+
+  debug('comparator', comp, options);
+  this.options = options;
+  this.loose = !!options.loose;
+  this.parse(comp);
+
+  if (this.semver === ANY)
+    this.value = '';
+  else
+    this.value = this.operator + this.semver.version;
+
+  debug('comp', this);
+}
+
+var ANY = {};
+Comparator.prototype.parse = function(comp) {
+  var r = this.options.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+  var m = comp.match(r);
+
+  if (!m)
+    throw new TypeError('Invalid comparator: ' + comp);
+
+  this.operator = m[1];
+  if (this.operator === '=')
+    this.operator = '';
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2])
+    this.semver = ANY;
+  else
+    this.semver = new SemVer(m[2], this.options.loose);
+};
+
+Comparator.prototype.toString = function() {
+  return this.value;
+};
+
+Comparator.prototype.test = function(version) {
+  debug('Comparator.test', version, this.options.loose);
+
+  if (this.semver === ANY)
+    return true;
+
+  if (typeof version === 'string')
+    version = new SemVer(version, this.options);
+
+  return cmp(version, this.operator, this.semver, this.options);
+};
+
+Comparator.prototype.intersects = function(comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required');
+  }
+
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+
+  var rangeTmp;
+
+  if (this.operator === '') {
+    rangeTmp = new Range(comp.value, options);
+    return satisfies(this.value, rangeTmp, options);
+  } else if (comp.operator === '') {
+    rangeTmp = new Range(this.value, options);
+    return satisfies(comp.semver, rangeTmp, options);
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>');
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<');
+  var sameSemVer = this.semver.version === comp.semver.version;
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=');
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'));
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'));
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
+};
+
+
+exports.Range = Range;
+function Range(range, options) {
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range;
+    } else {
+      return new Range(range.raw, options);
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options);
+  }
+
+  if (!(this instanceof Range))
+    return new Range(range, options);
+
+  this.options = options;
+  this.loose = !!options.loose;
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range;
+  this.set = range.split(/\s*\|\|\s*/).map(function(range) {
+    return this.parseRange(range.trim());
+  }, this).filter(function(c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length;
+  });
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range);
+  }
+
+  this.format();
+}
+
+Range.prototype.format = function() {
+  this.range = this.set.map(function(comps) {
+    return comps.join(' ').trim();
+  }).join('||').trim();
+  return this.range;
+};
+
+Range.prototype.toString = function() {
+  return this.range;
+};
+
+Range.prototype.parseRange = function(range) {
+  var loose = this.options.loose;
+  range = range.trim();
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
+  range = range.replace(hr, hyphenReplace);
+  debug('hyphen replace', range);
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
+  debug('comparator trim', range, re[COMPARATORTRIM]);
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[TILDETRIM], tildeTrimReplace);
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[CARETTRIM], caretTrimReplace);
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ');
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+  var set = range.split(' ').map(function(comp) {
+    return parseComparator(comp, this.options);
+  }, this).join(' ').split(/\s+/);
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function(comp) {
+      return !!comp.match(compRe);
+    });
+  }
+  set = set.map(function(comp) {
+    return new Comparator(comp, this.options);
+  }, this);
+
+  return set;
+};
+
+Range.prototype.intersects = function(range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required');
+  }
+
+  return this.set.some(function(thisComparators) {
+    return thisComparators.every(function(thisComparator) {
+      return range.set.some(function(rangeComparators) {
+        return rangeComparators.every(function(rangeComparator) {
+          return thisComparator.intersects(rangeComparator, options);
+        });
+      });
+    });
+  });
+};
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators;
+function toComparators(range, options) {
+  return new Range(range, options).set.map(function(comp) {
+    return comp.map(function(c) {
+      return c.value;
+    }).join(' ').trim().split(' ');
+  });
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator(comp, options) {
+  debug('comp', comp, options);
+  comp = replaceCarets(comp, options);
+  debug('caret', comp);
+  comp = replaceTildes(comp, options);
+  debug('tildes', comp);
+  comp = replaceXRanges(comp, options);
+  debug('xrange', comp);
+  comp = replaceStars(comp, options);
+  debug('stars', comp);
+  return comp;
+}
+
+function isX(id) {
+  return !id || id.toLowerCase() === 'x' || id === '*';
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes(comp, options) {
+  return comp.trim().split(/\s+/).map(function(comp) {
+    return replaceTilde(comp, options);
+  }).join(' ');
+}
+
+function replaceTilde(comp, options) {
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+  var r = options.loose ? re[TILDELOOSE] : re[TILDE];
+  return comp.replace(r, function(_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr);
+    var ret;
+
+    if (isX(M))
+      ret = '';
+    else if (isX(m))
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+    else if (isX(p))
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+    else if (pr) {
+      debug('replaceTilde pr', pr);
+      if (pr.charAt(0) !== '-')
+        pr = '-' + pr;
+      ret = '>=' + M + '.' + m + '.' + p + pr +
+            ' <' + M + '.' + (+m + 1) + '.0';
+    } else
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0';
+
+    debug('tilde return', ret);
+    return ret;
+  });
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets(comp, options) {
+  return comp.trim().split(/\s+/).map(function(comp) {
+    return replaceCaret(comp, options);
+  }).join(' ');
+}
+
+function replaceCaret(comp, options) {
+  debug('caret', comp, options);
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+  var r = options.loose ? re[CARETLOOSE] : re[CARET];
+  return comp.replace(r, function(_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr);
+    var ret;
+
+    if (isX(M))
+      ret = '';
+    else if (isX(m))
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+    else if (isX(p)) {
+      if (M === '0')
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+      else
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
+    } else if (pr) {
+      debug('replaceCaret pr', pr);
+      if (pr.charAt(0) !== '-')
+        pr = '-' + pr;
+      if (M === '0') {
+        if (m === '0')
+          ret = '>=' + M + '.' + m + '.' + p + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1);
+        else
+          ret = '>=' + M + '.' + m + '.' + p + pr +
+                ' <' + M + '.' + (+m + 1) + '.0';
+      } else
+        ret = '>=' + M + '.' + m + '.' + p + pr +
+              ' <' + (+M + 1) + '.0.0';
+    } else {
+      debug('no pr');
+      if (M === '0') {
+        if (m === '0')
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1);
+        else
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0';
+      } else
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0';
+    }
+
+    debug('caret return', ret);
+    return ret;
+  });
+}
+
+function replaceXRanges(comp, options) {
+  debug('replaceXRanges', comp, options);
+  return comp.split(/\s+/).map(function(comp) {
+    return replaceXRange(comp, options);
+  }).join(' ');
+}
+
+function replaceXRange(comp, options) {
+  comp = comp.trim();
+  if (!options || typeof options !== 'object')
+    options = { loose: !!options, includePrerelease: false }
+  var r = options.loose ? re[XRANGELOOSE] : re[XRANGE];
+  return comp.replace(r, function(ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr);
+    var xM = isX(M);
+    var xm = xM || isX(m);
+    var xp = xm || isX(p);
+    var anyX = xp;
+
+    if (gtlt === '=' && anyX)
+      gtlt = '';
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0';
+      } else {
+        // nothing is forbidden
+        ret = '*';
+      }
+    } else if (gtlt && anyX) {
+      // replace X with 0
+      if (xm)
+        m = 0;
+      if (xp)
+        p = 0;
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>=';
+        if (xm) {
+          M = +M + 1;
+          m = 0;
+          p = 0;
+        } else if (xp) {
+          m = +m + 1;
+          p = 0;
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<';
+        if (xm)
+          M = +M + 1;
+        else
+          m = +m + 1;
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p;
+    } else if (xm) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+    }
+
+    debug('xRange return', ret);
+
+    return ret;
+  });
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars(comp, options) {
+  debug('replaceStars', comp, options);
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[STAR], '');
+}
+
+// This function is passed to string.replace(re[HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace($0,
+                       from, fM, fm, fp, fpr, fb,
+                       to, tM, tm, tp, tpr, tb) {
+
+  if (isX(fM))
+    from = '';
+  else if (isX(fm))
+    from = '>=' + fM + '.0.0';
+  else if (isX(fp))
+    from = '>=' + fM + '.' + fm + '.0';
+  else
+    from = '>=' + from;
+
+  if (isX(tM))
+    to = '';
+  else if (isX(tm))
+    to = '<' + (+tM + 1) + '.0.0';
+  else if (isX(tp))
+    to = '<' + tM + '.' + (+tm + 1) + '.0';
+  else if (tpr)
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;
+  else
+    to = '<=' + to;
+
+  return (from + ' ' + to).trim();
+}
+
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function(version) {
+  if (!version)
+    return false;
+
+  if (typeof version === 'string')
+    version = new SemVer(version, this.options);
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options))
+      return true;
+  }
+  return false;
+};
+
+function testSet(set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version))
+      return false;
+  }
+
+  if (!options)
+    options = {}
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (var i = 0; i < set.length; i++) {
+      debug(set[i].semver);
+      if (set[i].semver === ANY)
+        continue;
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver;
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch)
+          return true;
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false;
+  }
+
+  return true;
+}
+
+exports.satisfies = satisfies;
+function satisfies(version, range, options) {
+  try {
+    range = new Range(range, options);
+  } catch (er) {
+    return false;
+  }
+  return range.test(version);
+}
+
+exports.maxSatisfying = maxSatisfying;
+function maxSatisfying(versions, range, options) {
+  var max = null;
+  var maxSV = null;
+  try {
+    var rangeObj = new Range(range, options);
+  } catch (er) {
+    return null;
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) { // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) { // compare(max, v, true)
+        max = v;
+        maxSV = new SemVer(max, options);
+      }
+    }
+  })
+  return max;
+}
+
+exports.minSatisfying = minSatisfying;
+function minSatisfying(versions, range, options) {
+  var min = null;
+  var minSV = null;
+  try {
+    var rangeObj = new Range(range, options);
+  } catch (er) {
+    return null;
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) { // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) { // compare(min, v, true)
+        min = v;
+        minSV = new SemVer(min, options);
+      }
+    }
+  })
+  return min;
+}
+
+exports.validRange = validRange;
+function validRange(range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*';
+  } catch (er) {
+    return null;
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr;
+function ltr(version, range, options) {
+  return outside(version, range, '<', options);
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr;
+function gtr(version, range, options) {
+  return outside(version, range, '>', options);
+}
+
+exports.outside = outside;
+function outside(version, range, hilo, options) {
+  version = new SemVer(version, options);
+  range = new Range(range, options);
+
+  var gtfn, ltefn, ltfn, comp, ecomp;
+  switch (hilo) {
+    case '>':
+      gtfn = gt;
+      ltefn = lte;
+      ltfn = lt;
+      comp = '>';
+      ecomp = '>=';
+      break;
+    case '<':
+      gtfn = lt;
+      ltefn = gte;
+      ltfn = gt;
+      comp = '<';
+      ecomp = '<=';
+      break;
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"');
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false;
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i];
+
+    var high = null;
+    var low = null;
+
+    comparators.forEach(function(comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator;
+      low = low || comparator;
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator;
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator;
+      }
+    });
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false;
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false;
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false;
+    }
+  }
+  return true;
+}
+
+exports.prerelease = prerelease;
+function prerelease(version, options) {
+  var parsed = parse(version, options);
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null;
+}
+
+exports.intersects = intersects;
+function intersects(r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce;
+function coerce(version) {
+  if (version instanceof SemVer)
+    return version;
+
+  if (typeof version !== 'string')
+    return null;
+
+  var match = version.match(re[COERCE]);
+
+  if (match == null)
+    return null;
+
+  return parse((match[1] || '0') + '.' + (match[2] || '0') + '.' + (match[3] || '0')); 
+}
diff --git a/express-server/node_modules/fsevents/node_modules/set-blocking/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/set-blocking/CHANGELOG.md
new file mode 100644
index 00000000..03bf5919
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/set-blocking/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="2.0.0"></a>
+# [2.0.0](https://github.com/yargs/set-blocking/compare/v1.0.0...v2.0.0) (2016-05-17)
+
+
+### Features
+
+* add an isTTY check ([#3](https://github.com/yargs/set-blocking/issues/3)) ([66ce277](https://github.com/yargs/set-blocking/commit/66ce277))
+
+
+### BREAKING CHANGES
+
+* stdio/stderr will not be set to blocking if isTTY === false
+
+
+
+<a name="1.0.0"></a>
+# 1.0.0 (2016-05-14)
+
+
+### Features
+
+* implemented shim for stream._handle.setBlocking ([6bde0c0](https://github.com/yargs/set-blocking/commit/6bde0c0))
diff --git a/express-server/node_modules/fsevents/node_modules/set-blocking/LICENSE.txt b/express-server/node_modules/fsevents/node_modules/set-blocking/LICENSE.txt
new file mode 100644
index 00000000..836440be
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/set-blocking/LICENSE.txt
@@ -0,0 +1,14 @@
+Copyright (c) 2016, Contributors
+
+Permission to use, copy, modify, and/or distribute this software
+for any purpose with or without fee is hereby granted, provided
+that the above copyright notice and this permission notice
+appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE
+LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
+OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/set-blocking/README.md b/express-server/node_modules/fsevents/node_modules/set-blocking/README.md
new file mode 100644
index 00000000..e93b4202
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/set-blocking/README.md
@@ -0,0 +1,31 @@
+# set-blocking
+
+[![Build Status](https://travis-ci.org/yargs/set-blocking.svg)](https://travis-ci.org/yargs/set-blocking)
+[![NPM version](https://img.shields.io/npm/v/set-blocking.svg)](https://www.npmjs.com/package/set-blocking)
+[![Coverage Status](https://coveralls.io/repos/yargs/set-blocking/badge.svg?branch=)](https://coveralls.io/r/yargs/set-blocking?branch=master)
+[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
+
+set blocking `stdio` and `stderr` ensuring that terminal output does not truncate.
+
+```js
+const setBlocking = require('set-blocking')
+setBlocking(true)
+console.log(someLargeStringToOutput)
+```
+
+## Historical Context/Word of Warning
+
+This was created as a shim to address the bug discussed in [node #6456](https://github.com/nodejs/node/issues/6456). This bug crops up on
+newer versions of Node.js (`0.12+`), truncating terminal output.
+
+You should be mindful of the side-effects caused by using `set-blocking`:
+
+* if your module sets blocking to `true`, it will effect other modules
+  consuming your library. In [yargs](https://github.com/yargs/yargs/blob/master/yargs.js#L653) we only call
+  `setBlocking(true)` once we already know we are about to call `process.exit(code)`.
+* this patch will not apply to subprocesses spawned with `isTTY = true`, this is
+  the [default `spawn()` behavior](https://nodejs.org/api/child_process.html#child_process_child_process_spawn_command_args_options).
+
+## License
+
+ISC
diff --git a/express-server/node_modules/fsevents/node_modules/set-blocking/index.js b/express-server/node_modules/fsevents/node_modules/set-blocking/index.js
new file mode 100644
index 00000000..6f78774b
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/set-blocking/index.js
@@ -0,0 +1,7 @@
+module.exports = function (blocking) {
+  [process.stdout, process.stderr].forEach(function (stream) {
+    if (stream._handle && stream.isTTY && typeof stream._handle.setBlocking === 'function') {
+      stream._handle.setBlocking(blocking)
+    }
+  })
+}
diff --git a/express-server/node_modules/fsevents/node_modules/set-blocking/package.json b/express-server/node_modules/fsevents/node_modules/set-blocking/package.json
new file mode 100644
index 00000000..cf8d953a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/set-blocking/package.json
@@ -0,0 +1,70 @@
+{
+  "_from": "set-blocking@~2.0.0",
+  "_id": "set-blocking@2.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
+  "_location": "/set-blocking",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "set-blocking@~2.0.0",
+    "name": "set-blocking",
+    "escapedName": "set-blocking",
+    "rawSpec": "~2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "~2.0.0"
+  },
+  "_requiredBy": [
+    "/npmlog"
+  ],
+  "_resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+  "_shasum": "045f9782d011ae9a6803ddd382b24392b3d890f7",
+  "_spec": "set-blocking@~2.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/npmlog",
+  "author": {
+    "name": "Ben Coe",
+    "email": "ben@npmjs.com"
+  },
+  "bugs": {
+    "url": "https://github.com/yargs/set-blocking/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "set blocking stdio and stderr ensuring that terminal output does not truncate",
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "coveralls": "^2.11.9",
+    "mocha": "^2.4.5",
+    "nyc": "^6.4.4",
+    "standard": "^7.0.1",
+    "standard-version": "^2.2.1"
+  },
+  "files": [
+    "index.js",
+    "LICENSE.txt"
+  ],
+  "homepage": "https://github.com/yargs/set-blocking#readme",
+  "keywords": [
+    "flush",
+    "terminal",
+    "blocking",
+    "shim",
+    "stdio",
+    "stderr"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "set-blocking",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/yargs/set-blocking.git"
+  },
+  "scripts": {
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "pretest": "standard",
+    "test": "nyc mocha ./test/*.js",
+    "version": "standard-version"
+  },
+  "version": "2.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/set-blocking/package.json.637869555 b/express-server/node_modules/fsevents/node_modules/set-blocking/package.json.637869555
new file mode 100644
index 00000000..043cba70
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/set-blocking/package.json.637869555
@@ -0,0 +1,77 @@
+{
+  "_args": [
+    [
+      "set-blocking@2.0.0",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "set-blocking@2.0.0",
+  "_id": "set-blocking@2.0.0",
+  "_inBundle": true,
+  "_integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
+  "_location": "/fsevents/set-blocking",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "set-blocking@2.0.0",
+    "name": "set-blocking",
+    "escapedName": "set-blocking",
+    "rawSpec": "2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "2.0.0"
+  },
+  "_requiredBy": [
+    "/fsevents/npmlog"
+  ],
+  "_resolved": false,
+  "_shasum": "045f9782d011ae9a6803ddd382b24392b3d890f7",
+  "_spec": "2.0.0",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Ben Coe",
+    "email": "ben@npmjs.com"
+  },
+  "bugs": {
+    "url": "https://github.com/yargs/set-blocking/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "set blocking stdio and stderr ensuring that terminal output does not truncate",
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "coveralls": "^2.11.9",
+    "mocha": "^2.4.5",
+    "nyc": "^6.4.4",
+    "standard": "^7.0.1",
+    "standard-version": "^2.2.1"
+  },
+  "files": [
+    "index.js",
+    "LICENSE.txt"
+  ],
+  "homepage": "https://github.com/yargs/set-blocking#readme",
+  "keywords": [
+    "flush",
+    "terminal",
+    "blocking",
+    "shim",
+    "stdio",
+    "stderr"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "set-blocking",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/yargs/set-blocking.git"
+  },
+  "scripts": {
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "pretest": "standard",
+    "test": "nyc mocha ./test/*.js",
+    "version": "standard-version"
+  },
+  "version": "2.0.0"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/CHANGELOG.md b/express-server/node_modules/fsevents/node_modules/signal-exit/CHANGELOG.md
new file mode 100644
index 00000000..e2f70d22
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/CHANGELOG.md
@@ -0,0 +1,27 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="3.0.1"></a>
+## [3.0.1](https://github.com/tapjs/signal-exit/compare/v3.0.0...v3.0.1) (2016-09-08)
+
+
+### Bug Fixes
+
+* do not listen on SIGBUS, SIGFPE, SIGSEGV and SIGILL ([#40](https://github.com/tapjs/signal-exit/issues/40)) ([5b105fb](https://github.com/tapjs/signal-exit/commit/5b105fb))
+
+
+
+<a name="3.0.0"></a>
+# [3.0.0](https://github.com/tapjs/signal-exit/compare/v2.1.2...v3.0.0) (2016-06-13)
+
+
+### Bug Fixes
+
+* get our test suite running on Windows ([#23](https://github.com/tapjs/signal-exit/issues/23)) ([6f3eda8](https://github.com/tapjs/signal-exit/commit/6f3eda8))
+* hooking SIGPROF was interfering with profilers see [#21](https://github.com/tapjs/signal-exit/issues/21) ([#24](https://github.com/tapjs/signal-exit/issues/24)) ([1248a4c](https://github.com/tapjs/signal-exit/commit/1248a4c))
+
+
+### BREAKING CHANGES
+
+* signal-exit no longer wires into SIGPROF
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/LICENSE.txt b/express-server/node_modules/fsevents/node_modules/signal-exit/LICENSE.txt
new file mode 100644
index 00000000..eead04a1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/LICENSE.txt
@@ -0,0 +1,16 @@
+The ISC License
+
+Copyright (c) 2015, Contributors
+
+Permission to use, copy, modify, and/or distribute this software
+for any purpose with or without fee is hereby granted, provided
+that the above copyright notice and this permission notice
+appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE
+LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
+OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/README.md b/express-server/node_modules/fsevents/node_modules/signal-exit/README.md
new file mode 100644
index 00000000..8ebccabe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/README.md
@@ -0,0 +1,40 @@
+# signal-exit
+
+[![Build Status](https://travis-ci.org/tapjs/signal-exit.png)](https://travis-ci.org/tapjs/signal-exit)
+[![Coverage](https://coveralls.io/repos/tapjs/signal-exit/badge.svg?branch=master)](https://coveralls.io/r/tapjs/signal-exit?branch=master)
+[![NPM version](https://img.shields.io/npm/v/signal-exit.svg)](https://www.npmjs.com/package/signal-exit)
+[![Windows Tests](https://img.shields.io/appveyor/ci/bcoe/signal-exit/master.svg?label=Windows%20Tests)](https://ci.appveyor.com/project/bcoe/signal-exit)
+[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
+
+When you want to fire an event no matter how a process exits:
+
+* reaching the end of execution.
+* explicitly having `process.exit(code)` called.
+* having `process.kill(pid, sig)` called.
+* receiving a fatal signal from outside the process
+
+Use `signal-exit`.
+
+```js
+var onExit = require('signal-exit')
+
+onExit(function (code, signal) {
+  console.log('process exited!')
+})
+```
+
+## API
+
+`var remove = onExit(function (code, signal) {}, options)`
+
+The return value of the function is a function that will remove the
+handler.
+
+Note that the function *only* fires for signals if the signal would
+cause the proces to exit.  That is, there are no other listeners, and
+it is a fatal signal.
+
+## Options
+
+* `alwaysLast`: Run this handler after any other signal or exit
+  handlers.  This causes `process.emit` to be monkeypatched.
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/index.js b/express-server/node_modules/fsevents/node_modules/signal-exit/index.js
new file mode 100644
index 00000000..337f691e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/index.js
@@ -0,0 +1,157 @@
+// Note: since nyc uses this module to output coverage, any lines
+// that are in the direct sync flow of nyc's outputCoverage are
+// ignored, since we can never get coverage for them.
+var assert = require('assert')
+var signals = require('./signals.js')
+
+var EE = require('events')
+/* istanbul ignore if */
+if (typeof EE !== 'function') {
+  EE = EE.EventEmitter
+}
+
+var emitter
+if (process.__signal_exit_emitter__) {
+  emitter = process.__signal_exit_emitter__
+} else {
+  emitter = process.__signal_exit_emitter__ = new EE()
+  emitter.count = 0
+  emitter.emitted = {}
+}
+
+// Because this emitter is a global, we have to check to see if a
+// previous version of this library failed to enable infinite listeners.
+// I know what you're about to say.  But literally everything about
+// signal-exit is a compromise with evil.  Get used to it.
+if (!emitter.infinite) {
+  emitter.setMaxListeners(Infinity)
+  emitter.infinite = true
+}
+
+module.exports = function (cb, opts) {
+  assert.equal(typeof cb, 'function', 'a callback must be provided for exit handler')
+
+  if (loaded === false) {
+    load()
+  }
+
+  var ev = 'exit'
+  if (opts && opts.alwaysLast) {
+    ev = 'afterexit'
+  }
+
+  var remove = function () {
+    emitter.removeListener(ev, cb)
+    if (emitter.listeners('exit').length === 0 &&
+        emitter.listeners('afterexit').length === 0) {
+      unload()
+    }
+  }
+  emitter.on(ev, cb)
+
+  return remove
+}
+
+module.exports.unload = unload
+function unload () {
+  if (!loaded) {
+    return
+  }
+  loaded = false
+
+  signals.forEach(function (sig) {
+    try {
+      process.removeListener(sig, sigListeners[sig])
+    } catch (er) {}
+  })
+  process.emit = originalProcessEmit
+  process.reallyExit = originalProcessReallyExit
+  emitter.count -= 1
+}
+
+function emit (event, code, signal) {
+  if (emitter.emitted[event]) {
+    return
+  }
+  emitter.emitted[event] = true
+  emitter.emit(event, code, signal)
+}
+
+// { <signal>: <listener fn>, ... }
+var sigListeners = {}
+signals.forEach(function (sig) {
+  sigListeners[sig] = function listener () {
+    // If there are no other listeners, an exit is coming!
+    // Simplest way: remove us and then re-send the signal.
+    // We know that this will kill the process, so we can
+    // safely emit now.
+    var listeners = process.listeners(sig)
+    if (listeners.length === emitter.count) {
+      unload()
+      emit('exit', null, sig)
+      /* istanbul ignore next */
+      emit('afterexit', null, sig)
+      /* istanbul ignore next */
+      process.kill(process.pid, sig)
+    }
+  }
+})
+
+module.exports.signals = function () {
+  return signals
+}
+
+module.exports.load = load
+
+var loaded = false
+
+function load () {
+  if (loaded) {
+    return
+  }
+  loaded = true
+
+  // This is the number of onSignalExit's that are in play.
+  // It's important so that we can count the correct number of
+  // listeners on signals, and don't wait for the other one to
+  // handle it instead of us.
+  emitter.count += 1
+
+  signals = signals.filter(function (sig) {
+    try {
+      process.on(sig, sigListeners[sig])
+      return true
+    } catch (er) {
+      return false
+    }
+  })
+
+  process.emit = processEmit
+  process.reallyExit = processReallyExit
+}
+
+var originalProcessReallyExit = process.reallyExit
+function processReallyExit (code) {
+  process.exitCode = code || 0
+  emit('exit', process.exitCode, null)
+  /* istanbul ignore next */
+  emit('afterexit', process.exitCode, null)
+  /* istanbul ignore next */
+  originalProcessReallyExit.call(process, process.exitCode)
+}
+
+var originalProcessEmit = process.emit
+function processEmit (ev, arg) {
+  if (ev === 'exit') {
+    if (arg !== undefined) {
+      process.exitCode = arg
+    }
+    var ret = originalProcessEmit.apply(this, arguments)
+    emit('exit', process.exitCode, null)
+    /* istanbul ignore next */
+    emit('afterexit', process.exitCode, null)
+    return ret
+  } else {
+    return originalProcessEmit.apply(this, arguments)
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/package.json b/express-server/node_modules/fsevents/node_modules/signal-exit/package.json
new file mode 100644
index 00000000..1d902fee
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/package.json
@@ -0,0 +1,66 @@
+{
+  "_from": "signal-exit@^3.0.0",
+  "_id": "signal-exit@3.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
+  "_location": "/signal-exit",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "signal-exit@^3.0.0",
+    "name": "signal-exit",
+    "escapedName": "signal-exit",
+    "rawSpec": "^3.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^3.0.0"
+  },
+  "_requiredBy": [
+    "/gauge"
+  ],
+  "_resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
+  "_shasum": "b5fdc08f1287ea1178628e415e25132b73646c6d",
+  "_spec": "signal-exit@^3.0.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Ben Coe",
+    "email": "ben@npmjs.com"
+  },
+  "bugs": {
+    "url": "https://github.com/tapjs/signal-exit/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "when you want to fire an event no matter how a process exits.",
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "coveralls": "^2.11.10",
+    "nyc": "^8.1.0",
+    "standard": "^7.1.2",
+    "standard-version": "^2.3.0",
+    "tap": "^8.0.1"
+  },
+  "files": [
+    "index.js",
+    "signals.js"
+  ],
+  "homepage": "https://github.com/tapjs/signal-exit",
+  "keywords": [
+    "signal",
+    "exit"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "signal-exit",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/tapjs/signal-exit.git"
+  },
+  "scripts": {
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "pretest": "standard",
+    "release": "standard-version",
+    "test": "tap --timeout=240 ./test/*.js --cov"
+  },
+  "version": "3.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/package.json.2388969531 b/express-server/node_modules/fsevents/node_modules/signal-exit/package.json.2388969531
new file mode 100644
index 00000000..f7a3c28c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/package.json.2388969531
@@ -0,0 +1,73 @@
+{
+  "_args": [
+    [
+      "signal-exit@3.0.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "signal-exit@3.0.2",
+  "_id": "signal-exit@3.0.2",
+  "_inBundle": true,
+  "_integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
+  "_location": "/fsevents/signal-exit",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "signal-exit@3.0.2",
+    "name": "signal-exit",
+    "escapedName": "signal-exit",
+    "rawSpec": "3.0.2",
+    "saveSpec": null,
+    "fetchSpec": "3.0.2"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge"
+  ],
+  "_resolved": false,
+  "_shasum": "b5fdc08f1287ea1178628e415e25132b73646c6d",
+  "_spec": "3.0.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Ben Coe",
+    "email": "ben@npmjs.com"
+  },
+  "bugs": {
+    "url": "https://github.com/tapjs/signal-exit/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "when you want to fire an event no matter how a process exits.",
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "coveralls": "^2.11.10",
+    "nyc": "^8.1.0",
+    "standard": "^7.1.2",
+    "standard-version": "^2.3.0",
+    "tap": "^8.0.1"
+  },
+  "files": [
+    "index.js",
+    "signals.js"
+  ],
+  "homepage": "https://github.com/tapjs/signal-exit",
+  "keywords": [
+    "signal",
+    "exit"
+  ],
+  "license": "ISC",
+  "main": "index.js",
+  "name": "signal-exit",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/tapjs/signal-exit.git"
+  },
+  "scripts": {
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "pretest": "standard",
+    "release": "standard-version",
+    "test": "tap --timeout=240 ./test/*.js --cov"
+  },
+  "version": "3.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/signal-exit/signals.js b/express-server/node_modules/fsevents/node_modules/signal-exit/signals.js
new file mode 100644
index 00000000..3bd67a8a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/signal-exit/signals.js
@@ -0,0 +1,53 @@
+// This is not the set of all possible signals.
+//
+// It IS, however, the set of all signals that trigger
+// an exit on either Linux or BSD systems.  Linux is a
+// superset of the signal names supported on BSD, and
+// the unknown signals just fail to register, so we can
+// catch that easily enough.
+//
+// Don't bother with SIGKILL.  It's uncatchable, which
+// means that we can't fire any callbacks anyway.
+//
+// If a user does happen to register a handler on a non-
+// fatal signal like SIGWINCH or something, and then
+// exit, it'll end up firing `process.emit('exit')`, so
+// the handler will be fired anyway.
+//
+// SIGBUS, SIGFPE, SIGSEGV and SIGILL, when not raised
+// artificially, inherently leave the process in a
+// state from which it is not safe to try and enter JS
+// listeners.
+module.exports = [
+  'SIGABRT',
+  'SIGALRM',
+  'SIGHUP',
+  'SIGINT',
+  'SIGTERM'
+]
+
+if (process.platform !== 'win32') {
+  module.exports.push(
+    'SIGVTALRM',
+    'SIGXCPU',
+    'SIGXFSZ',
+    'SIGUSR2',
+    'SIGTRAP',
+    'SIGSYS',
+    'SIGQUIT',
+    'SIGIOT'
+    // should detect profiler and enable/disable accordingly.
+    // see #21
+    // 'SIGPROF'
+  )
+}
+
+if (process.platform === 'linux') {
+  module.exports.push(
+    'SIGIO',
+    'SIGPOLL',
+    'SIGPWR',
+    'SIGSTKFLT',
+    'SIGUNUSED'
+  )
+}
diff --git a/express-server/node_modules/fsevents/node_modules/string-width/index.js b/express-server/node_modules/fsevents/node_modules/string-width/index.js
new file mode 100644
index 00000000..b9bec624
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string-width/index.js
@@ -0,0 +1,37 @@
+'use strict';
+var stripAnsi = require('strip-ansi');
+var codePointAt = require('code-point-at');
+var isFullwidthCodePoint = require('is-fullwidth-code-point');
+
+// https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1345
+module.exports = function (str) {
+	if (typeof str !== 'string' || str.length === 0) {
+		return 0;
+	}
+
+	var width = 0;
+
+	str = stripAnsi(str);
+
+	for (var i = 0; i < str.length; i++) {
+		var code = codePointAt(str, i);
+
+		// ignore control characters
+		if (code <= 0x1f || (code >= 0x7f && code <= 0x9f)) {
+			continue;
+		}
+
+		// surrogates
+		if (code >= 0x10000) {
+			i++;
+		}
+
+		if (isFullwidthCodePoint(code)) {
+			width += 2;
+		} else {
+			width++;
+		}
+	}
+
+	return width;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/string-width/license b/express-server/node_modules/fsevents/node_modules/string-width/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string-width/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/string-width/package.json b/express-server/node_modules/fsevents/node_modules/string-width/package.json
new file mode 100644
index 00000000..7e725109
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string-width/package.json
@@ -0,0 +1,89 @@
+{
+  "_from": "string-width@^1.0.1",
+  "_id": "string-width@1.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+  "_location": "/string-width",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "string-width@^1.0.1",
+    "name": "string-width",
+    "escapedName": "string-width",
+    "rawSpec": "^1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.1"
+  },
+  "_requiredBy": [
+    "/gauge",
+    "/wide-align"
+  ],
+  "_resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+  "_shasum": "118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3",
+  "_spec": "string-width@^1.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/string-width/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "code-point-at": "^1.0.0",
+    "is-fullwidth-code-point": "^1.0.0",
+    "strip-ansi": "^3.0.0"
+  },
+  "deprecated": false,
+  "description": "Get the visual width of a string - the number of columns required to display it",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/string-width#readme",
+  "keywords": [
+    "string",
+    "str",
+    "character",
+    "char",
+    "unicode",
+    "width",
+    "visual",
+    "column",
+    "columns",
+    "fullwidth",
+    "full-width",
+    "full",
+    "ansi",
+    "escape",
+    "codes",
+    "cli",
+    "command-line",
+    "terminal",
+    "console",
+    "cjk",
+    "chinese",
+    "japanese",
+    "korean",
+    "fixed-width"
+  ],
+  "license": "MIT",
+  "name": "string-width",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/string-width.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/string-width/package.json.4007367654 b/express-server/node_modules/fsevents/node_modules/string-width/package.json.4007367654
new file mode 100644
index 00000000..4819049d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string-width/package.json.4007367654
@@ -0,0 +1,95 @@
+{
+  "_args": [
+    [
+      "string-width@1.0.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "string-width@1.0.2",
+  "_id": "string-width@1.0.2",
+  "_inBundle": true,
+  "_integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+  "_location": "/fsevents/string-width",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "string-width@1.0.2",
+    "name": "string-width",
+    "escapedName": "string-width",
+    "rawSpec": "1.0.2",
+    "saveSpec": null,
+    "fetchSpec": "1.0.2"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge",
+    "/fsevents/wide-align"
+  ],
+  "_resolved": false,
+  "_shasum": "118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3",
+  "_spec": "1.0.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/string-width/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "code-point-at": "^1.0.0",
+    "is-fullwidth-code-point": "^1.0.0",
+    "strip-ansi": "^3.0.0"
+  },
+  "deprecated": false,
+  "description": "Get the visual width of a string - the number of columns required to display it",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/string-width#readme",
+  "keywords": [
+    "string",
+    "str",
+    "character",
+    "char",
+    "unicode",
+    "width",
+    "visual",
+    "column",
+    "columns",
+    "fullwidth",
+    "full-width",
+    "full",
+    "ansi",
+    "escape",
+    "codes",
+    "cli",
+    "command-line",
+    "terminal",
+    "console",
+    "cjk",
+    "chinese",
+    "japanese",
+    "korean",
+    "fixed-width"
+  ],
+  "license": "MIT",
+  "name": "string-width",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/string-width.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/string-width/readme.md b/express-server/node_modules/fsevents/node_modules/string-width/readme.md
new file mode 100644
index 00000000..1ab42c93
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string-width/readme.md
@@ -0,0 +1,42 @@
+# string-width [![Build Status](https://travis-ci.org/sindresorhus/string-width.svg?branch=master)](https://travis-ci.org/sindresorhus/string-width)
+
+> Get the visual width of a string - the number of columns required to display it
+
+Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width.
+
+Useful to be able to measure the actual width of command-line output.
+
+
+## Install
+
+```
+$ npm install --save string-width
+```
+
+
+## Usage
+
+```js
+const stringWidth = require('string-width');
+
+stringWidth('古');
+//=> 2
+
+stringWidth('\u001b[1m古\u001b[22m');
+//=> 2
+
+stringWidth('a');
+//=> 1
+```
+
+
+## Related
+
+- [string-width-cli](https://github.com/sindresorhus/string-width-cli) - CLI for this module
+- [string-length](https://github.com/sindresorhus/string-length) - Get the real length of a string
+- [widest-line](https://github.com/sindresorhus/widest-line) - Get the visual width of the widest line in a string
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/string_decoder/.travis.yml b/express-server/node_modules/fsevents/node_modules/string_decoder/.travis.yml
new file mode 100644
index 00000000..3347a725
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string_decoder/.travis.yml
@@ -0,0 +1,50 @@
+sudo: false
+language: node_js
+before_install:
+  - npm install -g npm@2
+  - test $NPM_LEGACY && npm install -g npm@latest-3 || npm install npm -g
+notifications:
+  email: false
+matrix:
+  fast_finish: true
+  include:
+  - node_js: '0.8'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: '0.10'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: '0.11'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: '0.12'
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 1
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 2
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 3
+    env:
+      - TASK=test
+      - NPM_LEGACY=true
+  - node_js: 4
+    env: TASK=test
+  - node_js: 5
+    env: TASK=test
+  - node_js: 6
+    env: TASK=test
+  - node_js: 7
+    env: TASK=test
+  - node_js: 8
+    env: TASK=test
+  - node_js: 9
+    env: TASK=test
diff --git a/express-server/node_modules/fsevents/node_modules/string_decoder/LICENSE b/express-server/node_modules/fsevents/node_modules/string_decoder/LICENSE
new file mode 100644
index 00000000..778edb20
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string_decoder/LICENSE
@@ -0,0 +1,48 @@
+Node.js is licensed for use as follows:
+
+"""
+Copyright Node.js contributors. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""
+
+This license applies to parts of Node.js originating from the
+https://github.com/joyent/node repository:
+
+"""
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""
+
diff --git a/express-server/node_modules/fsevents/node_modules/string_decoder/README.md b/express-server/node_modules/fsevents/node_modules/string_decoder/README.md
new file mode 100644
index 00000000..5fd58315
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string_decoder/README.md
@@ -0,0 +1,47 @@
+# string_decoder
+
+***Node-core v8.9.4 string_decoder for userland***
+
+
+[![NPM](https://nodei.co/npm/string_decoder.png?downloads=true&downloadRank=true)](https://nodei.co/npm/string_decoder/)
+[![NPM](https://nodei.co/npm-dl/string_decoder.png?&months=6&height=3)](https://nodei.co/npm/string_decoder/)
+
+
+```bash
+npm install --save string_decoder
+```
+
+***Node-core string_decoder for userland***
+
+This package is a mirror of the string_decoder implementation in Node-core.
+
+Full documentation may be found on the [Node.js website](https://nodejs.org/dist/v8.9.4/docs/api/).
+
+As of version 1.0.0 **string_decoder** uses semantic versioning.
+
+## Previous versions
+
+Previous version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10.
+
+## Update
+
+The *build/* directory contains a build script that will scrape the source from the [nodejs/node](https://github.com/nodejs/node) repo given a specific Node version.
+
+## Streams Working Group
+
+`string_decoder` is maintained by the Streams Working Group, which
+oversees the development and maintenance of the Streams API within
+Node.js. The responsibilities of the Streams Working Group include:
+
+* Addressing stream issues on the Node.js issue tracker.
+* Authoring and editing stream documentation within the Node.js project.
+* Reviewing changes to stream subclasses within the Node.js project.
+* Redirecting changes to streams from the Node.js project to this
+  project.
+* Assisting in the implementation of stream providers within Node.js.
+* Recommending versions of `readable-stream` to be included in Node.js.
+* Messaging about the future of streams to give the community advance
+  notice of changes.
+
+See [readable-stream](https://github.com/nodejs/readable-stream) for
+more details.
diff --git a/express-server/node_modules/fsevents/node_modules/string_decoder/lib/string_decoder.js b/express-server/node_modules/fsevents/node_modules/string_decoder/lib/string_decoder.js
new file mode 100644
index 00000000..2e89e63f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string_decoder/lib/string_decoder.js
@@ -0,0 +1,296 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+/*<replacement>*/
+
+var Buffer = require('safe-buffer').Buffer;
+/*</replacement>*/
+
+var isEncoding = Buffer.isEncoding || function (encoding) {
+  encoding = '' + encoding;
+  switch (encoding && encoding.toLowerCase()) {
+    case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw':
+      return true;
+    default:
+      return false;
+  }
+};
+
+function _normalizeEncoding(enc) {
+  if (!enc) return 'utf8';
+  var retried;
+  while (true) {
+    switch (enc) {
+      case 'utf8':
+      case 'utf-8':
+        return 'utf8';
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return 'utf16le';
+      case 'latin1':
+      case 'binary':
+        return 'latin1';
+      case 'base64':
+      case 'ascii':
+      case 'hex':
+        return enc;
+      default:
+        if (retried) return; // undefined
+        enc = ('' + enc).toLowerCase();
+        retried = true;
+    }
+  }
+};
+
+// Do not cache `Buffer.isEncoding` when checking encoding names as some
+// modules monkey-patch it to support additional encodings
+function normalizeEncoding(enc) {
+  var nenc = _normalizeEncoding(enc);
+  if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc);
+  return nenc || enc;
+}
+
+// StringDecoder provides an interface for efficiently splitting a series of
+// buffers into a series of JS strings without breaking apart multi-byte
+// characters.
+exports.StringDecoder = StringDecoder;
+function StringDecoder(encoding) {
+  this.encoding = normalizeEncoding(encoding);
+  var nb;
+  switch (this.encoding) {
+    case 'utf16le':
+      this.text = utf16Text;
+      this.end = utf16End;
+      nb = 4;
+      break;
+    case 'utf8':
+      this.fillLast = utf8FillLast;
+      nb = 4;
+      break;
+    case 'base64':
+      this.text = base64Text;
+      this.end = base64End;
+      nb = 3;
+      break;
+    default:
+      this.write = simpleWrite;
+      this.end = simpleEnd;
+      return;
+  }
+  this.lastNeed = 0;
+  this.lastTotal = 0;
+  this.lastChar = Buffer.allocUnsafe(nb);
+}
+
+StringDecoder.prototype.write = function (buf) {
+  if (buf.length === 0) return '';
+  var r;
+  var i;
+  if (this.lastNeed) {
+    r = this.fillLast(buf);
+    if (r === undefined) return '';
+    i = this.lastNeed;
+    this.lastNeed = 0;
+  } else {
+    i = 0;
+  }
+  if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i);
+  return r || '';
+};
+
+StringDecoder.prototype.end = utf8End;
+
+// Returns only complete characters in a Buffer
+StringDecoder.prototype.text = utf8Text;
+
+// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer
+StringDecoder.prototype.fillLast = function (buf) {
+  if (this.lastNeed <= buf.length) {
+    buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed);
+    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
+  }
+  buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length);
+  this.lastNeed -= buf.length;
+};
+
+// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a
+// continuation byte. If an invalid byte is detected, -2 is returned.
+function utf8CheckByte(byte) {
+  if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4;
+  return byte >> 6 === 0x02 ? -1 : -2;
+}
+
+// Checks at most 3 bytes at the end of a Buffer in order to detect an
+// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4)
+// needed to complete the UTF-8 character (if applicable) are returned.
+function utf8CheckIncomplete(self, buf, i) {
+  var j = buf.length - 1;
+  if (j < i) return 0;
+  var nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) self.lastNeed = nb - 1;
+    return nb;
+  }
+  if (--j < i || nb === -2) return 0;
+  nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) self.lastNeed = nb - 2;
+    return nb;
+  }
+  if (--j < i || nb === -2) return 0;
+  nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) {
+      if (nb === 2) nb = 0;else self.lastNeed = nb - 3;
+    }
+    return nb;
+  }
+  return 0;
+}
+
+// Validates as many continuation bytes for a multi-byte UTF-8 character as
+// needed or are available. If we see a non-continuation byte where we expect
+// one, we "replace" the validated continuation bytes we've seen so far with
+// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding
+// behavior. The continuation byte check is included three times in the case
+// where all of the continuation bytes for a character exist in the same buffer.
+// It is also done this way as a slight performance increase instead of using a
+// loop.
+function utf8CheckExtraBytes(self, buf, p) {
+  if ((buf[0] & 0xC0) !== 0x80) {
+    self.lastNeed = 0;
+    return '\ufffd';
+  }
+  if (self.lastNeed > 1 && buf.length > 1) {
+    if ((buf[1] & 0xC0) !== 0x80) {
+      self.lastNeed = 1;
+      return '\ufffd';
+    }
+    if (self.lastNeed > 2 && buf.length > 2) {
+      if ((buf[2] & 0xC0) !== 0x80) {
+        self.lastNeed = 2;
+        return '\ufffd';
+      }
+    }
+  }
+}
+
+// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer.
+function utf8FillLast(buf) {
+  var p = this.lastTotal - this.lastNeed;
+  var r = utf8CheckExtraBytes(this, buf, p);
+  if (r !== undefined) return r;
+  if (this.lastNeed <= buf.length) {
+    buf.copy(this.lastChar, p, 0, this.lastNeed);
+    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
+  }
+  buf.copy(this.lastChar, p, 0, buf.length);
+  this.lastNeed -= buf.length;
+}
+
+// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a
+// partial character, the character's bytes are buffered until the required
+// number of bytes are available.
+function utf8Text(buf, i) {
+  var total = utf8CheckIncomplete(this, buf, i);
+  if (!this.lastNeed) return buf.toString('utf8', i);
+  this.lastTotal = total;
+  var end = buf.length - (total - this.lastNeed);
+  buf.copy(this.lastChar, 0, end);
+  return buf.toString('utf8', i, end);
+}
+
+// For UTF-8, a replacement character is added when ending on a partial
+// character.
+function utf8End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) return r + '\ufffd';
+  return r;
+}
+
+// UTF-16LE typically needs two bytes per character, but even if we have an even
+// number of bytes available, we need to check if we end on a leading/high
+// surrogate. In that case, we need to wait for the next two bytes in order to
+// decode the last character properly.
+function utf16Text(buf, i) {
+  if ((buf.length - i) % 2 === 0) {
+    var r = buf.toString('utf16le', i);
+    if (r) {
+      var c = r.charCodeAt(r.length - 1);
+      if (c >= 0xD800 && c <= 0xDBFF) {
+        this.lastNeed = 2;
+        this.lastTotal = 4;
+        this.lastChar[0] = buf[buf.length - 2];
+        this.lastChar[1] = buf[buf.length - 1];
+        return r.slice(0, -1);
+      }
+    }
+    return r;
+  }
+  this.lastNeed = 1;
+  this.lastTotal = 2;
+  this.lastChar[0] = buf[buf.length - 1];
+  return buf.toString('utf16le', i, buf.length - 1);
+}
+
+// For UTF-16LE we do not explicitly append special replacement characters if we
+// end on a partial character, we simply let v8 handle that.
+function utf16End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) {
+    var end = this.lastTotal - this.lastNeed;
+    return r + this.lastChar.toString('utf16le', 0, end);
+  }
+  return r;
+}
+
+function base64Text(buf, i) {
+  var n = (buf.length - i) % 3;
+  if (n === 0) return buf.toString('base64', i);
+  this.lastNeed = 3 - n;
+  this.lastTotal = 3;
+  if (n === 1) {
+    this.lastChar[0] = buf[buf.length - 1];
+  } else {
+    this.lastChar[0] = buf[buf.length - 2];
+    this.lastChar[1] = buf[buf.length - 1];
+  }
+  return buf.toString('base64', i, buf.length - n);
+}
+
+function base64End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed);
+  return r;
+}
+
+// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex)
+function simpleWrite(buf) {
+  return buf.toString(this.encoding);
+}
+
+function simpleEnd(buf) {
+  return buf && buf.length ? this.write(buf) : '';
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/node_modules/string_decoder/package.json b/express-server/node_modules/fsevents/node_modules/string_decoder/package.json
new file mode 100644
index 00000000..258b690d
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string_decoder/package.json
@@ -0,0 +1,59 @@
+{
+  "_from": "string_decoder@~1.1.1",
+  "_id": "string_decoder@1.1.1",
+  "_inBundle": false,
+  "_integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+  "_location": "/string_decoder",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "string_decoder@~1.1.1",
+    "name": "string_decoder",
+    "escapedName": "string_decoder",
+    "rawSpec": "~1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "~1.1.1"
+  },
+  "_requiredBy": [
+    "/readable-stream"
+  ],
+  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+  "_shasum": "9cf1611ba62685d7030ae9e4ba34149c3af03fc8",
+  "_spec": "string_decoder@~1.1.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "bugs": {
+    "url": "https://github.com/nodejs/string_decoder/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "safe-buffer": "~5.1.0"
+  },
+  "deprecated": false,
+  "description": "The string_decoder module from Node core",
+  "devDependencies": {
+    "babel-polyfill": "^6.23.0",
+    "core-util-is": "^1.0.2",
+    "inherits": "^2.0.3",
+    "tap": "~0.4.8"
+  },
+  "homepage": "https://github.com/nodejs/string_decoder",
+  "keywords": [
+    "string",
+    "decoder",
+    "browser",
+    "browserify"
+  ],
+  "license": "MIT",
+  "main": "lib/string_decoder.js",
+  "name": "string_decoder",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/nodejs/string_decoder.git"
+  },
+  "scripts": {
+    "ci": "tap test/parallel/*.js test/ours/*.js --tap | tee test.tap && node test/verify-dependencies.js",
+    "test": "tap test/parallel/*.js && node test/verify-dependencies"
+  },
+  "version": "1.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/string_decoder/package.json.718805515 b/express-server/node_modules/fsevents/node_modules/string_decoder/package.json.718805515
new file mode 100644
index 00000000..46ccadcc
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/string_decoder/package.json.718805515
@@ -0,0 +1,66 @@
+{
+  "_args": [
+    [
+      "string_decoder@1.1.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "string_decoder@1.1.1",
+  "_id": "string_decoder@1.1.1",
+  "_inBundle": true,
+  "_integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+  "_location": "/fsevents/string_decoder",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "string_decoder@1.1.1",
+    "name": "string_decoder",
+    "escapedName": "string_decoder",
+    "rawSpec": "1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "1.1.1"
+  },
+  "_requiredBy": [
+    "/fsevents/readable-stream"
+  ],
+  "_resolved": false,
+  "_shasum": "9cf1611ba62685d7030ae9e4ba34149c3af03fc8",
+  "_spec": "1.1.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "bugs": {
+    "url": "https://github.com/nodejs/string_decoder/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "safe-buffer": "~5.1.0"
+  },
+  "deprecated": false,
+  "description": "The string_decoder module from Node core",
+  "devDependencies": {
+    "babel-polyfill": "^6.23.0",
+    "core-util-is": "^1.0.2",
+    "inherits": "^2.0.3",
+    "tap": "~0.4.8"
+  },
+  "homepage": "https://github.com/nodejs/string_decoder",
+  "keywords": [
+    "string",
+    "decoder",
+    "browser",
+    "browserify"
+  ],
+  "license": "MIT",
+  "main": "lib/string_decoder.js",
+  "name": "string_decoder",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/nodejs/string_decoder.git"
+  },
+  "scripts": {
+    "ci": "tap test/parallel/*.js test/ours/*.js --tap | tee test.tap && node test/verify-dependencies.js",
+    "test": "tap test/parallel/*.js && node test/verify-dependencies"
+  },
+  "version": "1.1.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/strip-ansi/index.js b/express-server/node_modules/fsevents/node_modules/strip-ansi/index.js
new file mode 100644
index 00000000..099480fb
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-ansi/index.js
@@ -0,0 +1,6 @@
+'use strict';
+var ansiRegex = require('ansi-regex')();
+
+module.exports = function (str) {
+	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
+};
diff --git a/express-server/node_modules/fsevents/node_modules/strip-ansi/license b/express-server/node_modules/fsevents/node_modules/strip-ansi/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-ansi/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/strip-ansi/package.json b/express-server/node_modules/fsevents/node_modules/strip-ansi/package.json
new file mode 100644
index 00000000..659805b5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-ansi/package.json
@@ -0,0 +1,102 @@
+{
+  "_from": "strip-ansi@^3.0.1",
+  "_id": "strip-ansi@3.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+  "_location": "/strip-ansi",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "strip-ansi@^3.0.1",
+    "name": "strip-ansi",
+    "escapedName": "strip-ansi",
+    "rawSpec": "^3.0.1",
+    "saveSpec": null,
+    "fetchSpec": "^3.0.1"
+  },
+  "_requiredBy": [
+    "/gauge",
+    "/string-width"
+  ],
+  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+  "_shasum": "6a385fb8853d952d5ff05d0e8aaf94278dc63dcf",
+  "_spec": "strip-ansi@^3.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/chalk/strip-ansi/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "ansi-regex": "^2.0.0"
+  },
+  "deprecated": false,
+  "description": "Strip ANSI escape codes",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/chalk/strip-ansi#readme",
+  "keywords": [
+    "strip",
+    "trim",
+    "remove",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "license": "MIT",
+  "maintainers": [
+    {
+      "name": "Sindre Sorhus",
+      "email": "sindresorhus@gmail.com",
+      "url": "sindresorhus.com"
+    },
+    {
+      "name": "Joshua Boy Nicolai Appelman",
+      "email": "joshua@jbna.nl",
+      "url": "jbna.nl"
+    },
+    {
+      "name": "JD Ballard",
+      "email": "i.am.qix@gmail.com",
+      "url": "github.com/qix-"
+    }
+  ],
+  "name": "strip-ansi",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/chalk/strip-ansi.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "3.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/strip-ansi/package.json.1733406237 b/express-server/node_modules/fsevents/node_modules/strip-ansi/package.json.1733406237
new file mode 100644
index 00000000..1828fee2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-ansi/package.json.1733406237
@@ -0,0 +1,108 @@
+{
+  "_args": [
+    [
+      "strip-ansi@3.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "strip-ansi@3.0.1",
+  "_id": "strip-ansi@3.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+  "_location": "/fsevents/strip-ansi",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "strip-ansi@3.0.1",
+    "name": "strip-ansi",
+    "escapedName": "strip-ansi",
+    "rawSpec": "3.0.1",
+    "saveSpec": null,
+    "fetchSpec": "3.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/gauge",
+    "/fsevents/string-width"
+  ],
+  "_resolved": false,
+  "_shasum": "6a385fb8853d952d5ff05d0e8aaf94278dc63dcf",
+  "_spec": "3.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/chalk/strip-ansi/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "ansi-regex": "^2.0.0"
+  },
+  "deprecated": false,
+  "description": "Strip ANSI escape codes",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/chalk/strip-ansi#readme",
+  "keywords": [
+    "strip",
+    "trim",
+    "remove",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "license": "MIT",
+  "maintainers": [
+    {
+      "name": "Sindre Sorhus",
+      "email": "sindresorhus@gmail.com",
+      "url": "sindresorhus.com"
+    },
+    {
+      "name": "Joshua Boy Nicolai Appelman",
+      "email": "joshua@jbna.nl",
+      "url": "jbna.nl"
+    },
+    {
+      "name": "JD Ballard",
+      "email": "i.am.qix@gmail.com",
+      "url": "github.com/qix-"
+    }
+  ],
+  "name": "strip-ansi",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/chalk/strip-ansi.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "3.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/strip-ansi/readme.md b/express-server/node_modules/fsevents/node_modules/strip-ansi/readme.md
new file mode 100644
index 00000000..cb7d9ff7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-ansi/readme.md
@@ -0,0 +1,33 @@
+# strip-ansi [![Build Status](https://travis-ci.org/chalk/strip-ansi.svg?branch=master)](https://travis-ci.org/chalk/strip-ansi)
+
+> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```
+$ npm install --save strip-ansi
+```
+
+
+## Usage
+
+```js
+var stripAnsi = require('strip-ansi');
+
+stripAnsi('\u001b[4mcake\u001b[0m');
+//=> 'cake'
+```
+
+
+## Related
+
+- [strip-ansi-cli](https://github.com/chalk/strip-ansi-cli) - CLI for this module
+- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
+- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/strip-json-comments/index.js b/express-server/node_modules/fsevents/node_modules/strip-json-comments/index.js
new file mode 100644
index 00000000..4e6576e6
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-json-comments/index.js
@@ -0,0 +1,70 @@
+'use strict';
+var singleComment = 1;
+var multiComment = 2;
+
+function stripWithoutWhitespace() {
+	return '';
+}
+
+function stripWithWhitespace(str, start, end) {
+	return str.slice(start, end).replace(/\S/g, ' ');
+}
+
+module.exports = function (str, opts) {
+	opts = opts || {};
+
+	var currentChar;
+	var nextChar;
+	var insideString = false;
+	var insideComment = false;
+	var offset = 0;
+	var ret = '';
+	var strip = opts.whitespace === false ? stripWithoutWhitespace : stripWithWhitespace;
+
+	for (var i = 0; i < str.length; i++) {
+		currentChar = str[i];
+		nextChar = str[i + 1];
+
+		if (!insideComment && currentChar === '"') {
+			var escaped = str[i - 1] === '\\' && str[i - 2] !== '\\';
+			if (!escaped) {
+				insideString = !insideString;
+			}
+		}
+
+		if (insideString) {
+			continue;
+		}
+
+		if (!insideComment && currentChar + nextChar === '//') {
+			ret += str.slice(offset, i);
+			offset = i;
+			insideComment = singleComment;
+			i++;
+		} else if (insideComment === singleComment && currentChar + nextChar === '\r\n') {
+			i++;
+			insideComment = false;
+			ret += strip(str, offset, i);
+			offset = i;
+			continue;
+		} else if (insideComment === singleComment && currentChar === '\n') {
+			insideComment = false;
+			ret += strip(str, offset, i);
+			offset = i;
+		} else if (!insideComment && currentChar + nextChar === '/*') {
+			ret += str.slice(offset, i);
+			offset = i;
+			insideComment = multiComment;
+			i++;
+			continue;
+		} else if (insideComment === multiComment && currentChar + nextChar === '*/') {
+			i++;
+			insideComment = false;
+			ret += strip(str, offset, i + 1);
+			offset = i + 1;
+			continue;
+		}
+	}
+
+	return ret + (insideComment ? strip(str.substr(offset)) : str.substr(offset));
+};
diff --git a/express-server/node_modules/fsevents/node_modules/strip-json-comments/license b/express-server/node_modules/fsevents/node_modules/strip-json-comments/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-json-comments/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/strip-json-comments/package.json b/express-server/node_modules/fsevents/node_modules/strip-json-comments/package.json
new file mode 100644
index 00000000..4a13334a
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-json-comments/package.json
@@ -0,0 +1,74 @@
+{
+  "_from": "strip-json-comments@~2.0.1",
+  "_id": "strip-json-comments@2.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+  "_location": "/strip-json-comments",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "strip-json-comments@~2.0.1",
+    "name": "strip-json-comments",
+    "escapedName": "strip-json-comments",
+    "rawSpec": "~2.0.1",
+    "saveSpec": null,
+    "fetchSpec": "~2.0.1"
+  },
+  "_requiredBy": [
+    "/rc"
+  ],
+  "_resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+  "_shasum": "3c531942e908c2697c0ec344858c286c7ca0a60a",
+  "_spec": "strip-json-comments@~2.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/rc",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/strip-json-comments/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Strip comments from JSON. Lets you use comments in your JSON files!",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/strip-json-comments#readme",
+  "keywords": [
+    "json",
+    "strip",
+    "remove",
+    "delete",
+    "trim",
+    "comments",
+    "multiline",
+    "parse",
+    "config",
+    "configuration",
+    "conf",
+    "settings",
+    "util",
+    "env",
+    "environment"
+  ],
+  "license": "MIT",
+  "name": "strip-json-comments",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/strip-json-comments.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "2.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/strip-json-comments/package.json.2603866166 b/express-server/node_modules/fsevents/node_modules/strip-json-comments/package.json.2603866166
new file mode 100644
index 00000000..da4a21fe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-json-comments/package.json.2603866166
@@ -0,0 +1,81 @@
+{
+  "_args": [
+    [
+      "strip-json-comments@2.0.1",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "strip-json-comments@2.0.1",
+  "_id": "strip-json-comments@2.0.1",
+  "_inBundle": true,
+  "_integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+  "_location": "/fsevents/strip-json-comments",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "strip-json-comments@2.0.1",
+    "name": "strip-json-comments",
+    "escapedName": "strip-json-comments",
+    "rawSpec": "2.0.1",
+    "saveSpec": null,
+    "fetchSpec": "2.0.1"
+  },
+  "_requiredBy": [
+    "/fsevents/rc"
+  ],
+  "_resolved": false,
+  "_shasum": "3c531942e908c2697c0ec344858c286c7ca0a60a",
+  "_spec": "2.0.1",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/strip-json-comments/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Strip comments from JSON. Lets you use comments in your JSON files!",
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/strip-json-comments#readme",
+  "keywords": [
+    "json",
+    "strip",
+    "remove",
+    "delete",
+    "trim",
+    "comments",
+    "multiline",
+    "parse",
+    "config",
+    "configuration",
+    "conf",
+    "settings",
+    "util",
+    "env",
+    "environment"
+  ],
+  "license": "MIT",
+  "name": "strip-json-comments",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/strip-json-comments.git"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "version": "2.0.1"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/strip-json-comments/readme.md b/express-server/node_modules/fsevents/node_modules/strip-json-comments/readme.md
new file mode 100644
index 00000000..0ee58dfe
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/strip-json-comments/readme.md
@@ -0,0 +1,64 @@
+# strip-json-comments [![Build Status](https://travis-ci.org/sindresorhus/strip-json-comments.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-json-comments)
+
+> Strip comments from JSON. Lets you use comments in your JSON files!
+
+This is now possible:
+
+```js
+{
+	// rainbows
+	"unicorn": /* ❤ */ "cake"
+}
+```
+
+It will replace single-line comments `//` and multi-line comments `/**/` with whitespace. This allows JSON error positions to remain as close as possible to the original source.
+
+Also available as a [gulp](https://github.com/sindresorhus/gulp-strip-json-comments)/[grunt](https://github.com/sindresorhus/grunt-strip-json-comments)/[broccoli](https://github.com/sindresorhus/broccoli-strip-json-comments) plugin.
+
+
+## Install
+
+```
+$ npm install --save strip-json-comments
+```
+
+
+## Usage
+
+```js
+const json = '{/*rainbows*/"unicorn":"cake"}';
+
+JSON.parse(stripJsonComments(json));
+//=> {unicorn: 'cake'}
+```
+
+
+## API
+
+### stripJsonComments(input, [options])
+
+#### input
+
+Type: `string`
+
+Accepts a string with JSON and returns a string without comments.
+
+#### options
+
+##### whitespace
+
+Type: `boolean`  
+Default: `true`
+
+Replace comments with whitespace instead of stripping them entirely.
+
+
+## Related
+
+- [strip-json-comments-cli](https://github.com/sindresorhus/strip-json-comments-cli) - CLI for this module
+- [strip-css-comments](https://github.com/sindresorhus/strip-css-comments) - Strip comments from CSS
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/express-server/node_modules/fsevents/node_modules/tar/LICENSE b/express-server/node_modules/fsevents/node_modules/tar/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/tar/README.md b/express-server/node_modules/fsevents/node_modules/tar/README.md
new file mode 100644
index 00000000..034e4865
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/README.md
@@ -0,0 +1,954 @@
+# node-tar
+
+[![Build Status](https://travis-ci.org/npm/node-tar.svg?branch=master)](https://travis-ci.org/npm/node-tar)
+
+[Fast](./benchmarks) and full-featured Tar for Node.js
+
+The API is designed to mimic the behavior of `tar(1)` on unix systems.
+If you are familiar with how tar works, most of this will hopefully be
+straightforward for you.  If not, then hopefully this module can teach
+you useful unix skills that may come in handy someday :)
+
+## Background
+
+A "tar file" or "tarball" is an archive of file system entries
+(directories, files, links, etc.)  The name comes from "tape archive".
+If you run `man tar` on almost any Unix command line, you'll learn
+quite a bit about what it can do, and its history.
+
+Tar has 5 main top-level commands:
+
+* `c` Create an archive
+* `r` Replace entries within an archive
+* `u` Update entries within an archive (ie, replace if they're newer)
+* `t` List out the contents of an archive
+* `x` Extract an archive to disk
+
+The other flags and options modify how this top level function works.
+
+## High-Level API
+
+These 5 functions are the high-level API.  All of them have a
+single-character name (for unix nerds familiar with `tar(1)`) as well
+as a long name (for everyone else).
+
+All the high-level functions take the following arguments, all three
+of which are optional and may be omitted.
+
+1. `options` - An optional object specifying various options
+2. `paths` - An array of paths to add or extract
+3. `callback` - Called when the command is completed, if async.  (If
+   sync or no file specified, providing a callback throws a
+   `TypeError`.)
+
+If the command is sync (ie, if `options.sync=true`), then the
+callback is not allowed, since the action will be completed immediately.
+
+If a `file` argument is specified, and the command is async, then a
+`Promise` is returned.  In this case, if async, a callback may be
+provided which is called when the command is completed.
+
+If a `file` option is not specified, then a stream is returned.  For
+`create`, this is a readable stream of the generated archive.  For
+`list` and `extract` this is a writable stream that an archive should
+be written into.  If a file is not specified, then a callback is not
+allowed, because you're already getting a stream to work with.
+
+`replace` and `update` only work on existing archives, and so require
+a `file` argument.
+
+Sync commands without a file argument return a stream that acts on its
+input immediately in the same tick.  For readable streams, this means
+that all of the data is immediately available by calling
+`stream.read()`.  For writable streams, it will be acted upon as soon
+as it is provided, but this can be at any time.
+
+### Warnings
+
+Some things cause tar to emit a warning, but should usually not cause
+the entire operation to fail.  There are three ways to handle
+warnings:
+
+1. **Ignore them** (default) Invalid entries won't be put in the
+   archive, and invalid entries won't be unpacked.  This is usually
+   fine, but can hide failures that you might care about.
+2. **Notice them**  Add an `onwarn` function to the options, or listen
+   to the `'warn'` event on any tar stream.  The function will get
+   called as `onwarn(message, data)`.  Handle as appropriate.
+3. **Explode them.**  Set `strict: true` in the options object, and
+   `warn` messages will be emitted as `'error'` events instead.  If
+   there's no `error` handler, this causes the program to crash.  If
+   used with a promise-returning/callback-taking method, then it'll
+   send the error to the promise/callback.
+
+### Examples
+
+The API mimics the `tar(1)` command line functionality, with aliases
+for more human-readable option and function names.  The goal is that
+if you know how to use `tar(1)` in Unix, then you know how to use
+`require('tar')` in JavaScript.
+
+To replicate `tar czf my-tarball.tgz files and folders`, you'd do:
+
+```js
+tar.c(
+  {
+    gzip: <true|gzip options>,
+    file: 'my-tarball.tgz'
+  },
+  ['some', 'files', 'and', 'folders']
+).then(_ => { .. tarball has been created .. })
+```
+
+To replicate `tar cz files and folders > my-tarball.tgz`, you'd do:
+
+```js
+tar.c( // or tar.create
+  {
+    gzip: <true|gzip options>
+  },
+  ['some', 'files', 'and', 'folders']
+).pipe(fs.createWriteStream('my-tarball.tgz'))
+```
+
+To replicate `tar xf my-tarball.tgz` you'd do:
+
+```js
+tar.x(  // or tar.extract(
+  {
+    file: 'my-tarball.tgz'
+  }
+).then(_=> { .. tarball has been dumped in cwd .. })
+```
+
+To replicate `cat my-tarball.tgz | tar x -C some-dir --strip=1`:
+
+```js
+fs.createReadStream('my-tarball.tgz').pipe(
+  tar.x({
+    strip: 1,
+    C: 'some-dir' // alias for cwd:'some-dir', also ok
+  })
+)
+```
+
+To replicate `tar tf my-tarball.tgz`, do this:
+
+```js
+tar.t({
+  file: 'my-tarball.tgz',
+  onentry: entry => { .. do whatever with it .. }
+})
+```
+
+To replicate `cat my-tarball.tgz | tar t` do:
+
+```js
+fs.createReadStream('my-tarball.tgz')
+  .pipe(tar.t())
+  .on('entry', entry => { .. do whatever with it .. })
+```
+
+To do anything synchronous, add `sync: true` to the options.  Note
+that sync functions don't take a callback and don't return a promise.
+When the function returns, it's already done.  Sync methods without a
+file argument return a sync stream, which flushes immediately.  But,
+of course, it still won't be done until you `.end()` it.
+
+To filter entries, add `filter: <function>` to the options.
+Tar-creating methods call the filter with `filter(path, stat)`.
+Tar-reading methods (including extraction) call the filter with
+`filter(path, entry)`.  The filter is called in the `this`-context of
+the `Pack` or `Unpack` stream object.
+
+The arguments list to `tar t` and `tar x` specify a list of filenames
+to extract or list, so they're equivalent to a filter that tests if
+the file is in the list.
+
+For those who _aren't_ fans of tar's single-character command names:
+
+```
+tar.c === tar.create
+tar.r === tar.replace (appends to archive, file is required)
+tar.u === tar.update (appends if newer, file is required)
+tar.x === tar.extract
+tar.t === tar.list
+```
+
+Keep reading for all the command descriptions and options, as well as
+the low-level API that they are built on.
+
+### tar.c(options, fileList, callback) [alias: tar.create]
+
+Create a tarball archive.
+
+The `fileList` is an array of paths to add to the tarball.  Adding a
+directory also adds its children recursively.
+
+An entry in `fileList` that starts with an `@` symbol is a tar archive
+whose entries will be added.  To add a file that starts with `@`,
+prepend it with `./`.
+
+The following options are supported:
+
+- `file` Write the tarball archive to the specified filename.  If this
+  is specified, then the callback will be fired when the file has been
+  written, and a promise will be returned that resolves when the file
+  is written.  If a filename is not specified, then a Readable Stream
+  will be returned which will emit the file data. [Alias: `f`]
+- `sync` Act synchronously.  If this is set, then any provided file
+  will be fully written after the call to `tar.c`.  If this is set,
+  and a file is not provided, then the resulting stream will already
+  have the data ready to `read` or `emit('data')` as soon as you
+  request it.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `cwd` The current working directory for creating the archive.
+  Defaults to `process.cwd()`.  [Alias: `C`]
+- `prefix` A path portion to prefix onto the entries in the archive.
+- `gzip` Set to any truthy value to create a gzipped archive, or an
+  object with settings for `zlib.Gzip()` [Alias: `z`]
+- `filter` A function that gets called with `(path, stat)` for each
+  entry being added.  Return `true` to add the entry to the archive,
+  or `false` to omit it.
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths. [Alias: `P`]
+- `mode` The mode to set on the created file archive
+- `noDirRecurse` Do not recursively archive the contents of
+  directories. [Alias: `n`]
+- `follow` Set to true to pack the targets of symbolic links.  Without
+  this option, symbolic links are archived as such. [Alias: `L`, `h`]
+- `noPax` Suppress pax extended headers.  Note that this means that
+  long paths and linkpaths will be truncated, and large or negative
+  numeric values may be interpreted incorrectly.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+  [Alias: `m`, `no-mtime`]
+- `mtime` Set to a `Date` object to force a specific `mtime` for
+  everything added to the archive.  Overridden by `noMtime`.
+
+
+The following options are mostly internal, but can be modified in some
+advanced use cases, such as re-using caches between runs.
+
+- `linkCache` A Map object containing the device and inode value for
+  any file whose nlink is > 1, to identify hard links.
+- `statCache` A Map object that caches calls `lstat`.
+- `readdirCache` A Map object that caches calls to `readdir`.
+- `jobs` A number specifying how many concurrent jobs to run.
+  Defaults to 4.
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 16 MB.
+
+### tar.x(options, fileList, callback) [alias: tar.extract]
+
+Extract a tarball archive.
+
+The `fileList` is an array of paths to extract from the tarball.  If
+no paths are provided, then all the entries are extracted.
+
+If the archive is gzipped, then tar will detect this and unzip it.
+
+Note that all directories that are created will be forced to be
+writable, readable, and listable by their owner, to avoid cases where
+a directory prevents extraction of child entries by virtue of its
+mode.
+
+Most extraction errors will cause a `warn` event to be emitted.  If
+the `cwd` is missing, or not a directory, then the extraction will
+fail completely.
+
+The following options are supported:
+
+- `cwd` Extract files relative to the specified directory.  Defaults
+  to `process.cwd()`.  If provided, this must exist and must be a
+  directory. [Alias: `C`]
+- `file` The archive file to extract.  If not specified, then a
+  Writable stream is returned where the archive data should be
+  written. [Alias: `f`]
+- `sync` Create files and directories synchronously.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `filter` A function that gets called with `(path, entry)` for each
+  entry being unpacked.  Return `true` to unpack the entry from the
+  archive, or `false` to skip it.
+- `newer` Set to true to keep the existing file on disk if it's newer
+  than the file in the archive. [Alias: `keep-newer`,
+  `keep-newer-files`]
+- `keep` Do not overwrite existing files.  In particular, if a file
+  appears more than once in an archive, later copies will not
+  overwrite earlier copies. [Alias: `k`, `keep-existing`]
+- `preservePaths` Allow absolute paths, paths containing `..`, and
+  extracting through symbolic links.  By default, `/` is stripped from
+  absolute paths, `..` paths are not extracted, and any file whose
+  location would be modified by a symbolic link is not extracted.
+  [Alias: `P`]
+- `unlink` Unlink files before creating them.  Without this option,
+  tar overwrites existing files, which preserves existing hardlinks.
+  With this option, existing hardlinks will be broken, as will any
+  symlink that would affect the location of an extracted file. [Alias:
+  `U`]
+- `strip` Remove the specified number of leading path elements.
+  Pathnames with fewer elements will be silently skipped.  Note that
+  the pathname is edited after applying the filter, but before
+  security checks. [Alias: `strip-components`, `stripComponents`]
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `preserveOwner` If true, tar will set the `uid` and `gid` of
+  extracted entries to the `uid` and `gid` fields in the archive.
+  This defaults to true when run as root, and false otherwise.  If
+  false, then files and directories will be set with the owner and
+  group of the user running the process.  This is similar to `-p` in
+  `tar(1)`, but ACLs and other system-specific data is never unpacked
+  in this implementation, and modes are set by default already.
+  [Alias: `p`]
+- `uid` Set to a number to force ownership of all extracted files and
+  folders, and all implicitly created directories, to be owned by the
+  specified user id, regardless of the `uid` field in the archive.
+  Cannot be used along with `preserveOwner`.  Requires also setting a
+  `gid` option.
+- `gid` Set to a number to force ownership of all extracted files and
+  folders, and all implicitly created directories, to be owned by the
+  specified group id, regardless of the `gid` field in the archive.
+  Cannot be used along with `preserveOwner`.  Requires also setting a
+  `uid` option.
+- `noMtime` Set to true to omit writing `mtime` value for extracted
+  entries. [Alias: `m`, `no-mtime`]
+- `transform` Provide a function that takes an `entry` object, and
+  returns a stream, or any falsey value.  If a stream is provided,
+  then that stream's data will be written instead of the contents of
+  the archive entry.  If a falsey value is provided, then the entry is
+  written to disk as normal.  (To exclude items from extraction, use
+  the `filter` option described above.)
+- `onentry` A function that gets called with `(entry)` for each entry
+  that passes the filter.
+
+The following options are mostly internal, but can be modified in some
+advanced use cases, such as re-using caches between runs.
+
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 16 MB.
+- `umask` Filter the modes of entries like `process.umask()`.
+- `dmode` Default mode for directories
+- `fmode` Default mode for files
+- `dirCache` A Map object of which directories exist.
+- `maxMetaEntrySize` The maximum size of meta entries that is
+  supported.  Defaults to 1 MB.
+
+Note that using an asynchronous stream type with the `transform`
+option will cause undefined behavior in sync extractions.
+[MiniPass](http://npm.im/minipass)-based streams are designed for this
+use case.
+
+### tar.t(options, fileList, callback) [alias: tar.list]
+
+List the contents of a tarball archive.
+
+The `fileList` is an array of paths to list from the tarball.  If
+no paths are provided, then all the entries are listed.
+
+If the archive is gzipped, then tar will detect this and unzip it.
+
+Returns an event emitter that emits `entry` events with
+`tar.ReadEntry` objects.  However, they don't emit `'data'` or `'end'`
+events.  (If you want to get actual readable entries, use the
+`tar.Parse` class instead.)
+
+The following options are supported:
+
+- `cwd` Extract files relative to the specified directory.  Defaults
+  to `process.cwd()`. [Alias: `C`]
+- `file` The archive file to list.  If not specified, then a
+  Writable stream is returned where the archive data should be
+  written. [Alias: `f`]
+- `sync` Read the specified file synchronously.  (This has no effect
+  when a file option isn't specified, because entries are emitted as
+  fast as they are parsed from the stream anyway.)
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `filter` A function that gets called with `(path, entry)` for each
+  entry being listed.  Return `true` to emit the entry from the
+  archive, or `false` to skip it.
+- `onentry` A function that gets called with `(entry)` for each entry
+  that passes the filter.  This is important for when both `file` and
+  `sync` are set, because it will be called synchronously.
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 16 MB.
+- `noResume` By default, `entry` streams are resumed immediately after
+  the call to `onentry`.  Set `noResume: true` to suppress this
+  behavior.  Note that by opting into this, the stream will never
+  complete until the entry data is consumed.
+
+### tar.u(options, fileList, callback) [alias: tar.update]
+
+Add files to an archive if they are newer than the entry already in
+the tarball archive.
+
+The `fileList` is an array of paths to add to the tarball.  Adding a
+directory also adds its children recursively.
+
+An entry in `fileList` that starts with an `@` symbol is a tar archive
+whose entries will be added.  To add a file that starts with `@`,
+prepend it with `./`.
+
+The following options are supported:
+
+- `file` Required. Write the tarball archive to the specified
+  filename. [Alias: `f`]
+- `sync` Act synchronously.  If this is set, then any provided file
+  will be fully written after the call to `tar.c`.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `cwd` The current working directory for adding entries to the
+  archive.  Defaults to `process.cwd()`.  [Alias: `C`]
+- `prefix` A path portion to prefix onto the entries in the archive.
+- `gzip` Set to any truthy value to create a gzipped archive, or an
+  object with settings for `zlib.Gzip()` [Alias: `z`]
+- `filter` A function that gets called with `(path, stat)` for each
+  entry being added.  Return `true` to add the entry to the archive,
+  or `false` to omit it.
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths. [Alias: `P`]
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 16 MB.
+- `noDirRecurse` Do not recursively archive the contents of
+  directories. [Alias: `n`]
+- `follow` Set to true to pack the targets of symbolic links.  Without
+  this option, symbolic links are archived as such. [Alias: `L`, `h`]
+- `noPax` Suppress pax extended headers.  Note that this means that
+  long paths and linkpaths will be truncated, and large or negative
+  numeric values may be interpreted incorrectly.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+  [Alias: `m`, `no-mtime`]
+- `mtime` Set to a `Date` object to force a specific `mtime` for
+  everything added to the archive.  Overridden by `noMtime`.
+
+### tar.r(options, fileList, callback) [alias: tar.replace]
+
+Add files to an existing archive.  Because later entries override
+earlier entries, this effectively replaces any existing entries.
+
+The `fileList` is an array of paths to add to the tarball.  Adding a
+directory also adds its children recursively.
+
+An entry in `fileList` that starts with an `@` symbol is a tar archive
+whose entries will be added.  To add a file that starts with `@`,
+prepend it with `./`.
+
+The following options are supported:
+
+- `file` Required. Write the tarball archive to the specified
+  filename. [Alias: `f`]
+- `sync` Act synchronously.  If this is set, then any provided file
+  will be fully written after the call to `tar.c`.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `cwd` The current working directory for adding entries to the
+  archive.  Defaults to `process.cwd()`.  [Alias: `C`]
+- `prefix` A path portion to prefix onto the entries in the archive.
+- `gzip` Set to any truthy value to create a gzipped archive, or an
+  object with settings for `zlib.Gzip()` [Alias: `z`]
+- `filter` A function that gets called with `(path, stat)` for each
+  entry being added.  Return `true` to add the entry to the archive,
+  or `false` to omit it.
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths. [Alias: `P`]
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 16 MB.
+- `noDirRecurse` Do not recursively archive the contents of
+  directories. [Alias: `n`]
+- `follow` Set to true to pack the targets of symbolic links.  Without
+  this option, symbolic links are archived as such. [Alias: `L`, `h`]
+- `noPax` Suppress pax extended headers.  Note that this means that
+  long paths and linkpaths will be truncated, and large or negative
+  numeric values may be interpreted incorrectly.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+  [Alias: `m`, `no-mtime`]
+- `mtime` Set to a `Date` object to force a specific `mtime` for
+  everything added to the archive.  Overridden by `noMtime`.
+
+
+## Low-Level API
+
+### class tar.Pack
+
+A readable tar stream.
+
+Has all the standard readable stream interface stuff.  `'data'` and
+`'end'` events, `read()` method, `pause()` and `resume()`, etc.
+
+#### constructor(options)
+
+The following options are supported:
+
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `cwd` The current working directory for creating the archive.
+  Defaults to `process.cwd()`.
+- `prefix` A path portion to prefix onto the entries in the archive.
+- `gzip` Set to any truthy value to create a gzipped archive, or an
+  object with settings for `zlib.Gzip()`
+- `filter` A function that gets called with `(path, stat)` for each
+  entry being added.  Return `true` to add the entry to the archive,
+  or `false` to omit it.
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths.
+- `linkCache` A Map object containing the device and inode value for
+  any file whose nlink is > 1, to identify hard links.
+- `statCache` A Map object that caches calls `lstat`.
+- `readdirCache` A Map object that caches calls to `readdir`.
+- `jobs` A number specifying how many concurrent jobs to run.
+  Defaults to 4.
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 16 MB.
+- `noDirRecurse` Do not recursively archive the contents of
+  directories.
+- `follow` Set to true to pack the targets of symbolic links.  Without
+  this option, symbolic links are archived as such.
+- `noPax` Suppress pax extended headers.  Note that this means that
+  long paths and linkpaths will be truncated, and large or negative
+  numeric values may be interpreted incorrectly.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+- `mtime` Set to a `Date` object to force a specific `mtime` for
+  everything added to the archive.  Overridden by `noMtime`.
+
+#### add(path)
+
+Adds an entry to the archive.  Returns the Pack stream.
+
+#### write(path)
+
+Adds an entry to the archive.  Returns true if flushed.
+
+#### end()
+
+Finishes the archive.
+
+### class tar.Pack.Sync
+
+Synchronous version of `tar.Pack`.
+
+### class tar.Unpack
+
+A writable stream that unpacks a tar archive onto the file system.
+
+All the normal writable stream stuff is supported.  `write()` and
+`end()` methods, `'drain'` events, etc.
+
+Note that all directories that are created will be forced to be
+writable, readable, and listable by their owner, to avoid cases where
+a directory prevents extraction of child entries by virtue of its
+mode.
+
+`'close'` is emitted when it's done writing stuff to the file system.
+
+Most unpack errors will cause a `warn` event to be emitted.  If the
+`cwd` is missing, or not a directory, then an error will be emitted.
+
+#### constructor(options)
+
+- `cwd` Extract files relative to the specified directory.  Defaults
+  to `process.cwd()`.  If provided, this must exist and must be a
+  directory.
+- `filter` A function that gets called with `(path, entry)` for each
+  entry being unpacked.  Return `true` to unpack the entry from the
+  archive, or `false` to skip it.
+- `newer` Set to true to keep the existing file on disk if it's newer
+  than the file in the archive.
+- `keep` Do not overwrite existing files.  In particular, if a file
+  appears more than once in an archive, later copies will not
+  overwrite earlier copies.
+- `preservePaths` Allow absolute paths, paths containing `..`, and
+  extracting through symbolic links.  By default, `/` is stripped from
+  absolute paths, `..` paths are not extracted, and any file whose
+  location would be modified by a symbolic link is not extracted.
+- `unlink` Unlink files before creating them.  Without this option,
+  tar overwrites existing files, which preserves existing hardlinks.
+  With this option, existing hardlinks will be broken, as will any
+  symlink that would affect the location of an extracted file.
+- `strip` Remove the specified number of leading path elements.
+  Pathnames with fewer elements will be silently skipped.  Note that
+  the pathname is edited after applying the filter, but before
+  security checks.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `umask` Filter the modes of entries like `process.umask()`.
+- `dmode` Default mode for directories
+- `fmode` Default mode for files
+- `dirCache` A Map object of which directories exist.
+- `maxMetaEntrySize` The maximum size of meta entries that is
+  supported.  Defaults to 1 MB.
+- `preserveOwner` If true, tar will set the `uid` and `gid` of
+  extracted entries to the `uid` and `gid` fields in the archive.
+  This defaults to true when run as root, and false otherwise.  If
+  false, then files and directories will be set with the owner and
+  group of the user running the process.  This is similar to `-p` in
+  `tar(1)`, but ACLs and other system-specific data is never unpacked
+  in this implementation, and modes are set by default already.
+- `win32` True if on a windows platform.  Causes behavior where
+  filenames containing `<|>?` chars are converted to
+  windows-compatible values while being unpacked.
+- `uid` Set to a number to force ownership of all extracted files and
+  folders, and all implicitly created directories, to be owned by the
+  specified user id, regardless of the `uid` field in the archive.
+  Cannot be used along with `preserveOwner`.  Requires also setting a
+  `gid` option.
+- `gid` Set to a number to force ownership of all extracted files and
+  folders, and all implicitly created directories, to be owned by the
+  specified group id, regardless of the `gid` field in the archive.
+  Cannot be used along with `preserveOwner`.  Requires also setting a
+  `uid` option.
+- `noMtime` Set to true to omit writing `mtime` value for extracted
+  entries.
+- `transform` Provide a function that takes an `entry` object, and
+  returns a stream, or any falsey value.  If a stream is provided,
+  then that stream's data will be written instead of the contents of
+  the archive entry.  If a falsey value is provided, then the entry is
+  written to disk as normal.  (To exclude items from extraction, use
+  the `filter` option described above.)
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `onentry` A function that gets called with `(entry)` for each entry
+  that passes the filter.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+
+### class tar.Unpack.Sync
+
+Synchronous version of `tar.Unpack`.
+
+Note that using an asynchronous stream type with the `transform`
+option will cause undefined behavior in sync unpack streams.
+[MiniPass](http://npm.im/minipass)-based streams are designed for this
+use case.
+
+### class tar.Parse
+
+A writable stream that parses a tar archive stream.  All the standard
+writable stream stuff is supported.
+
+If the archive is gzipped, then tar will detect this and unzip it.
+
+Emits `'entry'` events with `tar.ReadEntry` objects, which are
+themselves readable streams that you can pipe wherever.
+
+Each `entry` will not emit until the one before it is flushed through,
+so make sure to either consume the data (with `on('data', ...)` or
+`.pipe(...)`) or throw it away with `.resume()` to keep the stream
+flowing.
+
+#### constructor(options)
+
+Returns an event emitter that emits `entry` events with
+`tar.ReadEntry` objects.
+
+The following options are supported:
+
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `filter` A function that gets called with `(path, entry)` for each
+  entry being listed.  Return `true` to emit the entry from the
+  archive, or `false` to skip it.
+- `onentry` A function that gets called with `(entry)` for each entry
+  that passes the filter.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+
+#### abort(message, error)
+
+Stop all parsing activities.  This is called when there are zlib
+errors.  It also emits a warning with the message and error provided.
+
+### class tar.ReadEntry extends [MiniPass](http://npm.im/minipass)
+
+A representation of an entry that is being read out of a tar archive.
+
+It has the following fields:
+
+- `extended` The extended metadata object provided to the constructor.
+- `globalExtended` The global extended metadata object provided to the
+  constructor.
+- `remain` The number of bytes remaining to be written into the
+  stream.
+- `blockRemain` The number of 512-byte blocks remaining to be written
+  into the stream.
+- `ignore` Whether this entry should be ignored.
+- `meta` True if this represents metadata about the next entry, false
+  if it represents a filesystem object.
+- All the fields from the header, extended header, and global extended
+  header are added to the ReadEntry object.  So it has `path`, `type`,
+  `size, `mode`, and so on.
+
+#### constructor(header, extended, globalExtended)
+
+Create a new ReadEntry object with the specified header, extended
+header, and global extended header values.
+
+### class tar.WriteEntry extends [MiniPass](http://npm.im/minipass)
+
+A representation of an entry that is being written from the file
+system into a tar archive.
+
+Emits data for the Header, and for the Pax Extended Header if one is
+required, as well as any body data.
+
+Creating a WriteEntry for a directory does not also create
+WriteEntry objects for all of the directory contents.
+
+It has the following fields:
+
+- `path` The path field that will be written to the archive.  By
+  default, this is also the path from the cwd to the file system
+  object.
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `myuid` If supported, the uid of the user running the current
+  process.
+- `myuser` The `env.USER` string if set, or `''`.  Set as the entry
+  `uname` field if the file's `uid` matches `this.myuid`.
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 1 MB.
+- `linkCache` A Map object containing the device and inode value for
+  any file whose nlink is > 1, to identify hard links.
+- `statCache` A Map object that caches calls `lstat`.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths.
+- `cwd` The current working directory for creating the archive.
+  Defaults to `process.cwd()`.
+- `absolute` The absolute path to the entry on the filesystem.  By
+  default, this is `path.resolve(this.cwd, this.path)`, but it can be
+  overridden explicitly.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `win32` True if on a windows platform.  Causes behavior where paths
+  replace `\` with `/` and filenames containing the windows-compatible
+  forms of `<|>?:` characters are converted to actual `<|>?:` characters
+  in the archive.
+- `noPax` Suppress pax extended headers.  Note that this means that
+  long paths and linkpaths will be truncated, and large or negative
+  numeric values may be interpreted incorrectly.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+
+
+#### constructor(path, options)
+
+`path` is the path of the entry as it is written in the archive.
+
+The following options are supported:
+
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `maxReadSize` The maximum buffer size for `fs.read()` operations.
+  Defaults to 1 MB.
+- `linkCache` A Map object containing the device and inode value for
+  any file whose nlink is > 1, to identify hard links.
+- `statCache` A Map object that caches calls `lstat`.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths.
+- `cwd` The current working directory for creating the archive.
+  Defaults to `process.cwd()`.
+- `absolute` The absolute path to the entry on the filesystem.  By
+  default, this is `path.resolve(this.cwd, this.path)`, but it can be
+  overridden explicitly.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `win32` True if on a windows platform.  Causes behavior where paths
+  replace `\` with `/`.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+- `umask` Set to restrict the modes on the entries in the archive,
+  somewhat like how umask works on file creation.  Defaults to
+  `process.umask()` on unix systems, or `0o22` on Windows.
+
+#### warn(message, data)
+
+If strict, emit an error with the provided message.
+
+Othewise, emit a `'warn'` event with the provided message and data.
+
+### class tar.WriteEntry.Sync
+
+Synchronous version of tar.WriteEntry
+
+### class tar.WriteEntry.Tar
+
+A version of tar.WriteEntry that gets its data from a tar.ReadEntry
+instead of from the filesystem.
+
+#### constructor(readEntry, options)
+
+`readEntry` is the entry being read out of another archive.
+
+The following options are supported:
+
+- `portable` Omit metadata that is system-specific: `ctime`, `atime`,
+  `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`.  Note
+  that `mtime` is still included, because this is necessary other
+  time-based operations.
+- `preservePaths` Allow absolute paths.  By default, `/` is stripped
+  from absolute paths.
+- `strict` Treat warnings as crash-worthy errors.  Default false.
+- `onwarn` A function that will get called with `(message, data)` for
+  any warnings encountered.
+- `noMtime` Set to true to omit writing `mtime` values for entries.
+  Note that this prevents using other mtime-based features like
+  `tar.update` or the `keepNewer` option with the resulting tar archive.
+
+### class tar.Header
+
+A class for reading and writing header blocks.
+
+It has the following fields:
+
+- `nullBlock` True if decoding a block which is entirely composed of
+  `0x00` null bytes.  (Useful because tar files are terminated by
+  at least 2 null blocks.)
+- `cksumValid` True if the checksum in the header is valid, false
+  otherwise.
+- `needPax` True if the values, as encoded, will require a Pax
+  extended header.
+- `path` The path of the entry.
+- `mode` The 4 lowest-order octal digits of the file mode.  That is,
+  read/write/execute permissions for world, group, and owner, and the
+  setuid, setgid, and sticky bits.
+- `uid` Numeric user id of the file owner
+- `gid` Numeric group id of the file owner
+- `size` Size of the file in bytes
+- `mtime` Modified time of the file
+- `cksum` The checksum of the header.  This is generated by adding all
+  the bytes of the header block, treating the checksum field itself as
+  all ascii space characters (that is, `0x20`).
+- `type` The human-readable name of the type of entry this represents,
+  or the alphanumeric key if unknown.
+- `typeKey` The alphanumeric key for the type of entry this header
+  represents.
+- `linkpath` The target of Link and SymbolicLink entries.
+- `uname` Human-readable user name of the file owner
+- `gname` Human-readable group name of the file owner
+- `devmaj` The major portion of the device number.  Always `0` for
+  files, directories, and links.
+- `devmin` The minor portion of the device number.  Always `0` for
+  files, directories, and links.
+- `atime` File access time.
+- `ctime` File change time.
+
+#### constructor(data, [offset=0])
+
+`data` is optional.  It is either a Buffer that should be interpreted
+as a tar Header starting at the specified offset and continuing for
+512 bytes, or a data object of keys and values to set on the header
+object, and eventually encode as a tar Header.
+
+#### decode(block, offset)
+
+Decode the provided buffer starting at the specified offset.
+
+Buffer length must be greater than 512 bytes.
+
+#### set(data)
+
+Set the fields in the data object.
+
+#### encode(buffer, offset)
+
+Encode the header fields into the buffer at the specified offset.
+
+Returns `this.needPax` to indicate whether a Pax Extended Header is
+required to properly encode the specified data.
+
+### class tar.Pax
+
+An object representing a set of key-value pairs in an Pax extended
+header entry.
+
+It has the following fields.  Where the same name is used, they have
+the same semantics as the tar.Header field of the same name.
+
+- `global` True if this represents a global extended header, or false
+  if it is for a single entry.
+- `atime`
+- `charset`
+- `comment`
+- `ctime`
+- `gid`
+- `gname`
+- `linkpath`
+- `mtime`
+- `path`
+- `size`
+- `uid`
+- `uname`
+- `dev`
+- `ino`
+- `nlink`
+
+#### constructor(object, global)
+
+Set the fields set in the object.  `global` is a boolean that defaults
+to false.
+
+#### encode()
+
+Return a Buffer containing the header and body for the Pax extended
+header entry, or `null` if there is nothing to encode.
+
+#### encodeBody()
+
+Return a string representing the body of the pax extended header
+entry.
+
+#### encodeField(fieldName)
+
+Return a string representing the key/value encoding for the specified
+fieldName, or `''` if the field is unset.
+
+### tar.Pax.parse(string, extended, global)
+
+Return a new Pax object created by parsing the contents of the string
+provided.
+
+If the `extended` object is set, then also add the fields from that
+object.  (This is necessary because multiple metadata entries can
+occur in sequence.)
+
+### tar.types
+
+A translation table for the `type` field in tar headers.
+
+#### tar.types.name.get(code)
+
+Get the human-readable name for a given alphanumeric code.
+
+#### tar.types.code.get(name)
+
+Get the alphanumeric code for a given human-readable name.
diff --git a/express-server/node_modules/fsevents/node_modules/tar/index.js b/express-server/node_modules/fsevents/node_modules/tar/index.js
new file mode 100644
index 00000000..c9ae06e7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/index.js
@@ -0,0 +1,18 @@
+'use strict'
+
+// high-level commands
+exports.c = exports.create = require('./lib/create.js')
+exports.r = exports.replace = require('./lib/replace.js')
+exports.t = exports.list = require('./lib/list.js')
+exports.u = exports.update = require('./lib/update.js')
+exports.x = exports.extract = require('./lib/extract.js')
+
+// classes
+exports.Pack = require('./lib/pack.js')
+exports.Unpack = require('./lib/unpack.js')
+exports.Parse = require('./lib/parse.js')
+exports.ReadEntry = require('./lib/read-entry.js')
+exports.WriteEntry = require('./lib/write-entry.js')
+exports.Header = require('./lib/header.js')
+exports.Pax = require('./lib/pax.js')
+exports.types = require('./lib/types.js')
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/buffer.js b/express-server/node_modules/fsevents/node_modules/tar/lib/buffer.js
new file mode 100644
index 00000000..7876d5b3
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/buffer.js
@@ -0,0 +1,11 @@
+'use strict'
+
+// Buffer in node 4.x < 4.5.0 doesn't have working Buffer.from
+// or Buffer.alloc, and Buffer in node 10 deprecated the ctor.
+// .M, this is fine .\^/M..
+let B = Buffer
+/* istanbul ignore next */
+if (!B.alloc) {
+  B = require('safe-buffer').Buffer
+}
+module.exports = B
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/create.js b/express-server/node_modules/fsevents/node_modules/tar/lib/create.js
new file mode 100644
index 00000000..a37aa52e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/create.js
@@ -0,0 +1,105 @@
+'use strict'
+
+// tar -c
+const hlo = require('./high-level-opt.js')
+
+const Pack = require('./pack.js')
+const fs = require('fs')
+const fsm = require('fs-minipass')
+const t = require('./list.js')
+const path = require('path')
+
+const c = module.exports = (opt_, files, cb) => {
+  if (typeof files === 'function')
+    cb = files
+
+  if (Array.isArray(opt_))
+    files = opt_, opt_ = {}
+
+  if (!files || !Array.isArray(files) || !files.length)
+    throw new TypeError('no files or directories specified')
+
+  files = Array.from(files)
+
+  const opt = hlo(opt_)
+
+  if (opt.sync && typeof cb === 'function')
+    throw new TypeError('callback not supported for sync tar functions')
+
+  if (!opt.file && typeof cb === 'function')
+    throw new TypeError('callback only supported with file option')
+
+  return opt.file && opt.sync ? createFileSync(opt, files)
+    : opt.file ? createFile(opt, files, cb)
+    : opt.sync ? createSync(opt, files)
+    : create(opt, files)
+}
+
+const createFileSync = (opt, files) => {
+  const p = new Pack.Sync(opt)
+  const stream = new fsm.WriteStreamSync(opt.file, {
+    mode: opt.mode || 0o666
+  })
+  p.pipe(stream)
+  addFilesSync(p, files)
+}
+
+const createFile = (opt, files, cb) => {
+  const p = new Pack(opt)
+  const stream = new fsm.WriteStream(opt.file, {
+    mode: opt.mode || 0o666
+  })
+  p.pipe(stream)
+
+  const promise = new Promise((res, rej) => {
+    stream.on('error', rej)
+    stream.on('close', res)
+    p.on('error', rej)
+  })
+
+  addFilesAsync(p, files)
+
+  return cb ? promise.then(cb, cb) : promise
+}
+
+const addFilesSync = (p, files) => {
+  files.forEach(file => {
+    if (file.charAt(0) === '@')
+      t({
+        file: path.resolve(p.cwd, file.substr(1)),
+        sync: true,
+        noResume: true,
+        onentry: entry => p.add(entry)
+      })
+    else
+      p.add(file)
+  })
+  p.end()
+}
+
+const addFilesAsync = (p, files) => {
+  while (files.length) {
+    const file = files.shift()
+    if (file.charAt(0) === '@')
+      return t({
+        file: path.resolve(p.cwd, file.substr(1)),
+        noResume: true,
+        onentry: entry => p.add(entry)
+      }).then(_ => addFilesAsync(p, files))
+    else
+      p.add(file)
+  }
+  p.end()
+}
+
+const createSync = (opt, files) => {
+  const p = new Pack.Sync(opt)
+  addFilesSync(p, files)
+  return p
+}
+
+const create = (opt, files) => {
+  const p = new Pack(opt)
+  addFilesAsync(p, files)
+  return p
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/extract.js b/express-server/node_modules/fsevents/node_modules/tar/lib/extract.js
new file mode 100644
index 00000000..cbb458a0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/extract.js
@@ -0,0 +1,112 @@
+'use strict'
+
+// tar -x
+const hlo = require('./high-level-opt.js')
+const Unpack = require('./unpack.js')
+const fs = require('fs')
+const fsm = require('fs-minipass')
+const path = require('path')
+
+const x = module.exports = (opt_, files, cb) => {
+  if (typeof opt_ === 'function')
+    cb = opt_, files = null, opt_ = {}
+  else if (Array.isArray(opt_))
+    files = opt_, opt_ = {}
+
+  if (typeof files === 'function')
+    cb = files, files = null
+
+  if (!files)
+    files = []
+  else
+    files = Array.from(files)
+
+  const opt = hlo(opt_)
+
+  if (opt.sync && typeof cb === 'function')
+    throw new TypeError('callback not supported for sync tar functions')
+
+  if (!opt.file && typeof cb === 'function')
+    throw new TypeError('callback only supported with file option')
+
+  if (files.length)
+    filesFilter(opt, files)
+
+  return opt.file && opt.sync ? extractFileSync(opt)
+    : opt.file ? extractFile(opt, cb)
+    : opt.sync ? extractSync(opt)
+    : extract(opt)
+}
+
+// construct a filter that limits the file entries listed
+// include child entries if a dir is included
+const filesFilter = (opt, files) => {
+  const map = new Map(files.map(f => [f.replace(/\/+$/, ''), true]))
+  const filter = opt.filter
+
+  const mapHas = (file, r) => {
+    const root = r || path.parse(file).root || '.'
+    const ret = file === root ? false
+      : map.has(file) ? map.get(file)
+      : mapHas(path.dirname(file), root)
+
+    map.set(file, ret)
+    return ret
+  }
+
+  opt.filter = filter
+    ? (file, entry) => filter(file, entry) && mapHas(file.replace(/\/+$/, ''))
+    : file => mapHas(file.replace(/\/+$/, ''))
+}
+
+const extractFileSync = opt => {
+  const u = new Unpack.Sync(opt)
+
+  const file = opt.file
+  let threw = true
+  let fd
+  const stat = fs.statSync(file)
+  // This trades a zero-byte read() syscall for a stat
+  // However, it will usually result in less memory allocation
+  const readSize = opt.maxReadSize || 16*1024*1024
+  const stream = new fsm.ReadStreamSync(file, {
+    readSize: readSize,
+    size: stat.size
+  })
+  stream.pipe(u)
+}
+
+const extractFile = (opt, cb) => {
+  const u = new Unpack(opt)
+  const readSize = opt.maxReadSize || 16*1024*1024
+
+  const file = opt.file
+  const p = new Promise((resolve, reject) => {
+    u.on('error', reject)
+    u.on('close', resolve)
+
+    // This trades a zero-byte read() syscall for a stat
+    // However, it will usually result in less memory allocation
+    fs.stat(file, (er, stat) => {
+      if (er)
+        reject(er)
+      else {
+        const stream = new fsm.ReadStream(file, {
+          readSize: readSize,
+          size: stat.size
+        })
+        stream.on('error', reject)
+        stream.pipe(u)
+      }
+    })
+  })
+  return cb ? p.then(cb, cb) : p
+}
+
+const extractSync = opt => {
+  return new Unpack.Sync(opt)
+}
+
+const extract = opt => {
+  return new Unpack(opt)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/header.js b/express-server/node_modules/fsevents/node_modules/tar/lib/header.js
new file mode 100644
index 00000000..d29c3b99
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/header.js
@@ -0,0 +1,289 @@
+'use strict'
+// parse a 512-byte header block to a data object, or vice-versa
+// encode returns `true` if a pax extended header is needed, because
+// the data could not be faithfully encoded in a simple header.
+// (Also, check header.needPax to see if it needs a pax header.)
+
+const Buffer = require('./buffer.js')
+const types = require('./types.js')
+const pathModule = require('path').posix
+const large = require('./large-numbers.js')
+
+const SLURP = Symbol('slurp')
+const TYPE = Symbol('type')
+
+class Header {
+  constructor (data, off, ex, gex) {
+    this.cksumValid = false
+    this.needPax = false
+    this.nullBlock = false
+
+    this.block = null
+    this.path = null
+    this.mode = null
+    this.uid = null
+    this.gid = null
+    this.size = null
+    this.mtime = null
+    this.cksum = null
+    this[TYPE] = '0'
+    this.linkpath = null
+    this.uname = null
+    this.gname = null
+    this.devmaj = 0
+    this.devmin = 0
+    this.atime = null
+    this.ctime = null
+
+    if (Buffer.isBuffer(data))
+      this.decode(data, off || 0, ex, gex)
+    else if (data)
+      this.set(data)
+  }
+
+  decode (buf, off, ex, gex) {
+    if (!off)
+      off = 0
+
+    if (!buf || !(buf.length >= off + 512))
+      throw new Error('need 512 bytes for header')
+
+    this.path = decString(buf, off, 100)
+    this.mode = decNumber(buf, off + 100, 8)
+    this.uid = decNumber(buf, off + 108, 8)
+    this.gid = decNumber(buf, off + 116, 8)
+    this.size = decNumber(buf, off + 124, 12)
+    this.mtime = decDate(buf, off + 136, 12)
+    this.cksum = decNumber(buf, off + 148, 12)
+
+    // if we have extended or global extended headers, apply them now
+    // See https://github.com/npm/node-tar/pull/187
+    this[SLURP](ex)
+    this[SLURP](gex, true)
+
+    // old tar versions marked dirs as a file with a trailing /
+    this[TYPE] = decString(buf, off + 156, 1)
+    if (this[TYPE] === '')
+      this[TYPE] = '0'
+    if (this[TYPE] === '0' && this.path.substr(-1) === '/')
+      this[TYPE] = '5'
+
+    // tar implementations sometimes incorrectly put the stat(dir).size
+    // as the size in the tarball, even though Directory entries are
+    // not able to have any body at all.  In the very rare chance that
+    // it actually DOES have a body, we weren't going to do anything with
+    // it anyway, and it'll just be a warning about an invalid header.
+    if (this[TYPE] === '5')
+      this.size = 0
+
+    this.linkpath = decString(buf, off + 157, 100)
+    if (buf.slice(off + 257, off + 265).toString() === 'ustar\u000000') {
+      this.uname = decString(buf, off + 265, 32)
+      this.gname = decString(buf, off + 297, 32)
+      this.devmaj = decNumber(buf, off + 329, 8)
+      this.devmin = decNumber(buf, off + 337, 8)
+      if (buf[off + 475] !== 0) {
+        // definitely a prefix, definitely >130 chars.
+        const prefix = decString(buf, off + 345, 155)
+        this.path = prefix + '/' + this.path
+      } else {
+        const prefix = decString(buf, off + 345, 130)
+        if (prefix)
+          this.path = prefix + '/' + this.path
+        this.atime = decDate(buf, off + 476, 12)
+        this.ctime = decDate(buf, off + 488, 12)
+      }
+    }
+
+    let sum = 8 * 0x20
+    for (let i = off; i < off + 148; i++) {
+      sum += buf[i]
+    }
+    for (let i = off + 156; i < off + 512; i++) {
+      sum += buf[i]
+    }
+    this.cksumValid = sum === this.cksum
+    if (this.cksum === null && sum === 8 * 0x20)
+      this.nullBlock = true
+  }
+
+  [SLURP] (ex, global) {
+    for (let k in ex) {
+      // we slurp in everything except for the path attribute in
+      // a global extended header, because that's weird.
+      if (ex[k] !== null && ex[k] !== undefined &&
+          !(global && k === 'path'))
+        this[k] = ex[k]
+    }
+  }
+
+  encode (buf, off) {
+    if (!buf) {
+      buf = this.block = Buffer.alloc(512)
+      off = 0
+    }
+
+    if (!off)
+      off = 0
+
+    if (!(buf.length >= off + 512))
+      throw new Error('need 512 bytes for header')
+
+    const prefixSize = this.ctime || this.atime ? 130 : 155
+    const split = splitPrefix(this.path || '', prefixSize)
+    const path = split[0]
+    const prefix = split[1]
+    this.needPax = split[2]
+
+    this.needPax = encString(buf, off, 100, path) || this.needPax
+    this.needPax = encNumber(buf, off + 100, 8, this.mode) || this.needPax
+    this.needPax = encNumber(buf, off + 108, 8, this.uid) || this.needPax
+    this.needPax = encNumber(buf, off + 116, 8, this.gid) || this.needPax
+    this.needPax = encNumber(buf, off + 124, 12, this.size) || this.needPax
+    this.needPax = encDate(buf, off + 136, 12, this.mtime) || this.needPax
+    buf[off + 156] = this[TYPE].charCodeAt(0)
+    this.needPax = encString(buf, off + 157, 100, this.linkpath) || this.needPax
+    buf.write('ustar\u000000', off + 257, 8)
+    this.needPax = encString(buf, off + 265, 32, this.uname) || this.needPax
+    this.needPax = encString(buf, off + 297, 32, this.gname) || this.needPax
+    this.needPax = encNumber(buf, off + 329, 8, this.devmaj) || this.needPax
+    this.needPax = encNumber(buf, off + 337, 8, this.devmin) || this.needPax
+    this.needPax = encString(buf, off + 345, prefixSize, prefix) || this.needPax
+    if (buf[off + 475] !== 0)
+      this.needPax = encString(buf, off + 345, 155, prefix) || this.needPax
+    else {
+      this.needPax = encString(buf, off + 345, 130, prefix) || this.needPax
+      this.needPax = encDate(buf, off + 476, 12, this.atime) || this.needPax
+      this.needPax = encDate(buf, off + 488, 12, this.ctime) || this.needPax
+    }
+
+    let sum = 8 * 0x20
+    for (let i = off; i < off + 148; i++) {
+      sum += buf[i]
+    }
+    for (let i = off + 156; i < off + 512; i++) {
+      sum += buf[i]
+    }
+    this.cksum = sum
+    encNumber(buf, off + 148, 8, this.cksum)
+    this.cksumValid = true
+
+    return this.needPax
+  }
+
+  set (data) {
+    for (let i in data) {
+      if (data[i] !== null && data[i] !== undefined)
+        this[i] = data[i]
+    }
+  }
+
+  get type () {
+    return types.name.get(this[TYPE]) || this[TYPE]
+  }
+
+  get typeKey () {
+    return this[TYPE]
+  }
+
+  set type (type) {
+    if (types.code.has(type))
+      this[TYPE] = types.code.get(type)
+    else
+      this[TYPE] = type
+  }
+}
+
+const splitPrefix = (p, prefixSize) => {
+  const pathSize = 100
+  let pp = p
+  let prefix = ''
+  let ret
+  const root = pathModule.parse(p).root || '.'
+
+  if (Buffer.byteLength(pp) < pathSize)
+    ret = [pp, prefix, false]
+  else {
+    // first set prefix to the dir, and path to the base
+    prefix = pathModule.dirname(pp)
+    pp = pathModule.basename(pp)
+
+    do {
+      // both fit!
+      if (Buffer.byteLength(pp) <= pathSize &&
+          Buffer.byteLength(prefix) <= prefixSize)
+        ret = [pp, prefix, false]
+
+      // prefix fits in prefix, but path doesn't fit in path
+      else if (Buffer.byteLength(pp) > pathSize &&
+          Buffer.byteLength(prefix) <= prefixSize)
+        ret = [pp.substr(0, pathSize - 1), prefix, true]
+
+      else {
+        // make path take a bit from prefix
+        pp = pathModule.join(pathModule.basename(prefix), pp)
+        prefix = pathModule.dirname(prefix)
+      }
+    } while (prefix !== root && !ret)
+
+    // at this point, found no resolution, just truncate
+    if (!ret)
+      ret = [p.substr(0, pathSize - 1), '', true]
+  }
+  return ret
+}
+
+const decString = (buf, off, size) =>
+  buf.slice(off, off + size).toString('utf8').replace(/\0.*/, '')
+
+const decDate = (buf, off, size) =>
+  numToDate(decNumber(buf, off, size))
+
+const numToDate = num => num === null ? null : new Date(num * 1000)
+
+const decNumber = (buf, off, size) =>
+  buf[off] & 0x80 ? large.parse(buf.slice(off, off + size))
+    : decSmallNumber(buf, off, size)
+
+const nanNull = value => isNaN(value) ? null : value
+
+const decSmallNumber = (buf, off, size) =>
+  nanNull(parseInt(
+    buf.slice(off, off + size)
+      .toString('utf8').replace(/\0.*$/, '').trim(), 8))
+
+// the maximum encodable as a null-terminated octal, by field size
+const MAXNUM = {
+  12: 0o77777777777,
+  8 : 0o7777777
+}
+
+const encNumber = (buf, off, size, number) =>
+  number === null ? false :
+  number > MAXNUM[size] || number < 0
+    ? (large.encode(number, buf.slice(off, off + size)), true)
+    : (encSmallNumber(buf, off, size, number), false)
+
+const encSmallNumber = (buf, off, size, number) =>
+  buf.write(octalString(number, size), off, size, 'ascii')
+
+const octalString = (number, size) =>
+  padOctal(Math.floor(number).toString(8), size)
+
+const padOctal = (string, size) =>
+  (string.length === size - 1 ? string
+  : new Array(size - string.length - 1).join('0') + string + ' ') + '\0'
+
+const encDate = (buf, off, size, date) =>
+  date === null ? false :
+  encNumber(buf, off, size, date.getTime() / 1000)
+
+// enough to fill the longest string we've got
+const NULLS = new Array(156).join('\0')
+// pad with nulls, return true if it's longer or non-ascii
+const encString = (buf, off, size, string) =>
+  string === null ? false :
+  (buf.write(string + NULLS, off, size, 'utf8'),
+   string.length !== Buffer.byteLength(string) || string.length > size)
+
+module.exports = Header
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/high-level-opt.js b/express-server/node_modules/fsevents/node_modules/tar/lib/high-level-opt.js
new file mode 100644
index 00000000..7333db91
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/high-level-opt.js
@@ -0,0 +1,29 @@
+'use strict'
+
+// turn tar(1) style args like `C` into the more verbose things like `cwd`
+
+const argmap = new Map([
+  ['C', 'cwd'],
+  ['f', 'file'],
+  ['z', 'gzip'],
+  ['P', 'preservePaths'],
+  ['U', 'unlink'],
+  ['strip-components', 'strip'],
+  ['stripComponents', 'strip'],
+  ['keep-newer', 'newer'],
+  ['keepNewer', 'newer'],
+  ['keep-newer-files', 'newer'],
+  ['keepNewerFiles', 'newer'],
+  ['k', 'keep'],
+  ['keep-existing', 'keep'],
+  ['keepExisting', 'keep'],
+  ['m', 'noMtime'],
+  ['no-mtime', 'noMtime'],
+  ['p', 'preserveOwner'],
+  ['L', 'follow'],
+  ['h', 'follow']
+])
+
+const parse = module.exports = opt => opt ? Object.keys(opt).map(k => [
+  argmap.has(k) ? argmap.get(k) : k, opt[k]
+]).reduce((set, kv) => (set[kv[0]] = kv[1], set), Object.create(null)) : {}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/large-numbers.js b/express-server/node_modules/fsevents/node_modules/tar/lib/large-numbers.js
new file mode 100644
index 00000000..ff499926
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/large-numbers.js
@@ -0,0 +1,92 @@
+'use strict'
+// Tar can encode large and negative numbers using a leading byte of
+// 0xff for negative, and 0x80 for positive.  The trailing byte in the
+// section will always be 0x20, or in some implementations 0x00.
+// this module encodes and decodes these things.
+
+const encode = exports.encode = (num, buf) => {
+  buf[buf.length - 1] = 0x20
+  if (num < 0)
+    encodeNegative(num, buf)
+  else
+    encodePositive(num, buf)
+  return buf
+}
+
+const encodePositive = (num, buf) => {
+  buf[0] = 0x80
+  for (var i = buf.length - 2; i > 0; i--) {
+    if (num === 0)
+      buf[i] = 0
+    else {
+      buf[i] = num % 0x100
+      num = Math.floor(num / 0x100)
+    }
+  }
+}
+
+const encodeNegative = (num, buf) => {
+  buf[0] = 0xff
+  var flipped = false
+  num = num * -1
+  for (var i = buf.length - 2; i > 0; i--) {
+    var byte
+    if (num === 0)
+      byte = 0
+    else {
+      byte = num % 0x100
+      num = Math.floor(num / 0x100)
+    }
+    if (flipped)
+      buf[i] = onesComp(byte)
+    else if (byte === 0)
+      buf[i] = 0
+    else {
+      flipped = true
+      buf[i] = twosComp(byte)
+    }
+  }
+}
+
+const parse = exports.parse = (buf) => {
+  var post = buf[buf.length - 1]
+  var pre = buf[0]
+  return pre === 0x80 ? pos(buf.slice(1, buf.length - 1))
+   : twos(buf.slice(1, buf.length - 1))
+}
+
+const twos = (buf) => {
+  var len = buf.length
+  var sum = 0
+  var flipped = false
+  for (var i = len - 1; i > -1; i--) {
+    var byte = buf[i]
+    var f
+    if (flipped)
+      f = onesComp(byte)
+    else if (byte === 0)
+      f = byte
+    else {
+      flipped = true
+      f = twosComp(byte)
+    }
+    if (f !== 0)
+      sum += f * Math.pow(256, len - i - 1)
+  }
+  return sum * -1
+}
+
+const pos = (buf) => {
+  var len = buf.length
+  var sum = 0
+  for (var i = len - 1; i > -1; i--) {
+    var byte = buf[i]
+    if (byte !== 0)
+      sum += byte * Math.pow(256, len - i - 1)
+  }
+  return sum
+}
+
+const onesComp = byte => (0xff ^ byte) & 0xff
+
+const twosComp = byte => ((0xff ^ byte) + 1) & 0xff
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/list.js b/express-server/node_modules/fsevents/node_modules/tar/lib/list.js
new file mode 100644
index 00000000..250ebe00
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/list.js
@@ -0,0 +1,130 @@
+'use strict'
+
+const Buffer = require('./buffer.js')
+
+// XXX: This shares a lot in common with extract.js
+// maybe some DRY opportunity here?
+
+// tar -t
+const hlo = require('./high-level-opt.js')
+const Parser = require('./parse.js')
+const fs = require('fs')
+const fsm = require('fs-minipass')
+const path = require('path')
+
+const t = module.exports = (opt_, files, cb) => {
+  if (typeof opt_ === 'function')
+    cb = opt_, files = null, opt_ = {}
+  else if (Array.isArray(opt_))
+    files = opt_, opt_ = {}
+
+  if (typeof files === 'function')
+    cb = files, files = null
+
+  if (!files)
+    files = []
+  else
+    files = Array.from(files)
+
+  const opt = hlo(opt_)
+
+  if (opt.sync && typeof cb === 'function')
+    throw new TypeError('callback not supported for sync tar functions')
+
+  if (!opt.file && typeof cb === 'function')
+    throw new TypeError('callback only supported with file option')
+
+  if (files.length)
+    filesFilter(opt, files)
+
+  if (!opt.noResume)
+    onentryFunction(opt)
+
+  return opt.file && opt.sync ? listFileSync(opt)
+    : opt.file ? listFile(opt, cb)
+    : list(opt)
+}
+
+const onentryFunction = opt => {
+  const onentry = opt.onentry
+  opt.onentry = onentry ? e => {
+    onentry(e)
+    e.resume()
+  } : e => e.resume()
+}
+
+// construct a filter that limits the file entries listed
+// include child entries if a dir is included
+const filesFilter = (opt, files) => {
+  const map = new Map(files.map(f => [f.replace(/\/+$/, ''), true]))
+  const filter = opt.filter
+
+  const mapHas = (file, r) => {
+    const root = r || path.parse(file).root || '.'
+    const ret = file === root ? false
+      : map.has(file) ? map.get(file)
+      : mapHas(path.dirname(file), root)
+
+    map.set(file, ret)
+    return ret
+  }
+
+  opt.filter = filter
+    ? (file, entry) => filter(file, entry) && mapHas(file.replace(/\/+$/, ''))
+    : file => mapHas(file.replace(/\/+$/, ''))
+}
+
+const listFileSync = opt => {
+  const p = list(opt)
+  const file = opt.file
+  let threw = true
+  let fd
+  try {
+    const stat = fs.statSync(file)
+    const readSize = opt.maxReadSize || 16*1024*1024
+    if (stat.size < readSize) {
+      p.end(fs.readFileSync(file))
+    } else {
+      let pos = 0
+      const buf = Buffer.allocUnsafe(readSize)
+      fd = fs.openSync(file, 'r')
+      while (pos < stat.size) {
+        let bytesRead = fs.readSync(fd, buf, 0, readSize, pos)
+        pos += bytesRead
+        p.write(buf.slice(0, bytesRead))
+      }
+      p.end()
+    }
+    threw = false
+  } finally {
+    if (threw && fd)
+      try { fs.closeSync(fd) } catch (er) {}
+  }
+}
+
+const listFile = (opt, cb) => {
+  const parse = new Parser(opt)
+  const readSize = opt.maxReadSize || 16*1024*1024
+
+  const file = opt.file
+  const p = new Promise((resolve, reject) => {
+    parse.on('error', reject)
+    parse.on('end', resolve)
+
+    fs.stat(file, (er, stat) => {
+      if (er)
+        reject(er)
+      else {
+        const stream = new fsm.ReadStream(file, {
+          readSize: readSize,
+          size: stat.size
+        })
+        stream.on('error', reject)
+        stream.pipe(parse)
+      }
+    })
+  })
+  return cb ? p.then(cb, cb) : p
+}
+
+const list = opt => new Parser(opt)
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/mkdir.js b/express-server/node_modules/fsevents/node_modules/tar/lib/mkdir.js
new file mode 100644
index 00000000..382329ef
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/mkdir.js
@@ -0,0 +1,206 @@
+'use strict'
+// wrapper around mkdirp for tar's needs.
+
+// TODO: This should probably be a class, not functionally
+// passing around state in a gazillion args.
+
+const mkdirp = require('mkdirp')
+const fs = require('fs')
+const path = require('path')
+const chownr = require('chownr')
+
+class SymlinkError extends Error {
+  constructor (symlink, path) {
+    super('Cannot extract through symbolic link')
+    this.path = path
+    this.symlink = symlink
+  }
+
+  get name () {
+    return 'SylinkError'
+  }
+}
+
+class CwdError extends Error {
+  constructor (path, code) {
+    super(code + ': Cannot cd into \'' + path + '\'')
+    this.path = path
+    this.code = code
+  }
+
+  get name () {
+    return 'CwdError'
+  }
+}
+
+const mkdir = module.exports = (dir, opt, cb) => {
+  // if there's any overlap between mask and mode,
+  // then we'll need an explicit chmod
+  const umask = opt.umask
+  const mode = opt.mode | 0o0700
+  const needChmod = (mode & umask) !== 0
+
+  const uid = opt.uid
+  const gid = opt.gid
+  const doChown = typeof uid === 'number' &&
+    typeof gid === 'number' &&
+    ( uid !== opt.processUid || gid !== opt.processGid )
+
+  const preserve = opt.preserve
+  const unlink = opt.unlink
+  const cache = opt.cache
+  const cwd = opt.cwd
+
+  const done = (er, created) => {
+    if (er)
+      cb(er)
+    else {
+      cache.set(dir, true)
+      if (created && doChown)
+        chownr(created, uid, gid, er => done(er))
+      else if (needChmod)
+        fs.chmod(dir, mode, cb)
+      else
+        cb()
+    }
+  }
+
+  if (cache && cache.get(dir) === true)
+    return done()
+
+  if (dir === cwd)
+    return fs.lstat(dir, (er, st) => {
+      if (er || !st.isDirectory())
+        er = new CwdError(dir, er && er.code || 'ENOTDIR')
+      done(er)
+    })
+
+  if (preserve)
+    return mkdirp(dir, mode, done)
+
+  const sub = path.relative(cwd, dir)
+  const parts = sub.split(/\/|\\/)
+  mkdir_(cwd, parts, mode, cache, unlink, cwd, null, done)
+}
+
+const mkdir_ = (base, parts, mode, cache, unlink, cwd, created, cb) => {
+  if (!parts.length)
+    return cb(null, created)
+  const p = parts.shift()
+  const part = base + '/' + p
+  if (cache.get(part))
+    return mkdir_(part, parts, mode, cache, unlink, cwd, created, cb)
+  fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb))
+}
+
+const onmkdir = (part, parts, mode, cache, unlink, cwd, created, cb) => er => {
+  if (er) {
+    if (er.path && path.dirname(er.path) === cwd &&
+        (er.code === 'ENOTDIR' || er.code === 'ENOENT'))
+      return cb(new CwdError(cwd, er.code))
+
+    fs.lstat(part, (statEr, st) => {
+      if (statEr)
+        cb(statEr)
+      else if (st.isDirectory())
+        mkdir_(part, parts, mode, cache, unlink, cwd, created, cb)
+      else if (unlink)
+        fs.unlink(part, er => {
+          if (er)
+            return cb(er)
+          fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb))
+        })
+      else if (st.isSymbolicLink())
+        return cb(new SymlinkError(part, part + '/' + parts.join('/')))
+      else
+        cb(er)
+    })
+  } else {
+    created = created || part
+    mkdir_(part, parts, mode, cache, unlink, cwd, created, cb)
+  }
+}
+
+const mkdirSync = module.exports.sync = (dir, opt) => {
+  // if there's any overlap between mask and mode,
+  // then we'll need an explicit chmod
+  const umask = opt.umask
+  const mode = opt.mode | 0o0700
+  const needChmod = (mode & umask) !== 0
+
+  const uid = opt.uid
+  const gid = opt.gid
+  const doChown = typeof uid === 'number' &&
+    typeof gid === 'number' &&
+    ( uid !== opt.processUid || gid !== opt.processGid )
+
+  const preserve = opt.preserve
+  const unlink = opt.unlink
+  const cache = opt.cache
+  const cwd = opt.cwd
+
+  const done = (created) => {
+    cache.set(dir, true)
+    if (created && doChown)
+      chownr.sync(created, uid, gid)
+    if (needChmod)
+      fs.chmodSync(dir, mode)
+  }
+
+  if (cache && cache.get(dir) === true)
+    return done()
+
+  if (dir === cwd) {
+    let ok = false
+    let code = 'ENOTDIR'
+    try {
+      ok = fs.lstatSync(dir).isDirectory()
+    } catch (er) {
+      code = er.code
+    } finally {
+      if (!ok)
+        throw new CwdError(dir, code)
+    }
+    done()
+    return
+  }
+
+  if (preserve)
+    return done(mkdirp.sync(dir, mode))
+
+  const sub = path.relative(cwd, dir)
+  const parts = sub.split(/\/|\\/)
+  let created = null
+  for (let p = parts.shift(), part = cwd;
+       p && (part += '/' + p);
+       p = parts.shift()) {
+
+    if (cache.get(part))
+      continue
+
+    try {
+      fs.mkdirSync(part, mode)
+      created = created || part
+      cache.set(part, true)
+    } catch (er) {
+      if (er.path && path.dirname(er.path) === cwd &&
+          (er.code === 'ENOTDIR' || er.code === 'ENOENT'))
+        return new CwdError(cwd, er.code)
+
+      const st = fs.lstatSync(part)
+      if (st.isDirectory()) {
+        cache.set(part, true)
+        continue
+      } else if (unlink) {
+        fs.unlinkSync(part)
+        fs.mkdirSync(part, mode)
+        created = created || part
+        cache.set(part, true)
+        continue
+      } else if (st.isSymbolicLink())
+        return new SymlinkError(part, part + '/' + parts.join('/'))
+    }
+  }
+
+  return done(created)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/mode-fix.js b/express-server/node_modules/fsevents/node_modules/tar/lib/mode-fix.js
new file mode 100644
index 00000000..3363a3b1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/mode-fix.js
@@ -0,0 +1,14 @@
+'use strict'
+module.exports = (mode, isDir) => {
+  mode &= 0o7777
+  // if dirs are readable, then they should be listable
+  if (isDir) {
+    if (mode & 0o400)
+      mode |= 0o100
+    if (mode & 0o40)
+      mode |= 0o10
+    if (mode & 0o4)
+      mode |= 0o1
+  }
+  return mode
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/pack.js b/express-server/node_modules/fsevents/node_modules/tar/lib/pack.js
new file mode 100644
index 00000000..857cea91
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/pack.js
@@ -0,0 +1,404 @@
+'use strict'
+
+const Buffer = require('./buffer.js')
+
+// A readable tar stream creator
+// Technically, this is a transform stream that you write paths into,
+// and tar format comes out of.
+// The `add()` method is like `write()` but returns this,
+// and end() return `this` as well, so you can
+// do `new Pack(opt).add('files').add('dir').end().pipe(output)
+// You could also do something like:
+// streamOfPaths().pipe(new Pack()).pipe(new fs.WriteStream('out.tar'))
+
+class PackJob {
+  constructor (path, absolute) {
+    this.path = path || './'
+    this.absolute = absolute
+    this.entry = null
+    this.stat = null
+    this.readdir = null
+    this.pending = false
+    this.ignore = false
+    this.piped = false
+  }
+}
+
+const MiniPass = require('minipass')
+const zlib = require('minizlib')
+const ReadEntry = require('./read-entry.js')
+const WriteEntry = require('./write-entry.js')
+const WriteEntrySync = WriteEntry.Sync
+const WriteEntryTar = WriteEntry.Tar
+const Yallist = require('yallist')
+const EOF = Buffer.alloc(1024)
+const ONSTAT = Symbol('onStat')
+const ENDED = Symbol('ended')
+const QUEUE = Symbol('queue')
+const CURRENT = Symbol('current')
+const PROCESS = Symbol('process')
+const PROCESSING = Symbol('processing')
+const PROCESSJOB = Symbol('processJob')
+const JOBS = Symbol('jobs')
+const JOBDONE = Symbol('jobDone')
+const ADDFSENTRY = Symbol('addFSEntry')
+const ADDTARENTRY = Symbol('addTarEntry')
+const STAT = Symbol('stat')
+const READDIR = Symbol('readdir')
+const ONREADDIR = Symbol('onreaddir')
+const PIPE = Symbol('pipe')
+const ENTRY = Symbol('entry')
+const ENTRYOPT = Symbol('entryOpt')
+const WRITEENTRYCLASS = Symbol('writeEntryClass')
+const WRITE = Symbol('write')
+const ONDRAIN = Symbol('ondrain')
+
+const fs = require('fs')
+const path = require('path')
+const warner = require('./warn-mixin.js')
+
+const Pack = warner(class Pack extends MiniPass {
+  constructor (opt) {
+    super(opt)
+    opt = opt || Object.create(null)
+    this.opt = opt
+    this.cwd = opt.cwd || process.cwd()
+    this.maxReadSize = opt.maxReadSize
+    this.preservePaths = !!opt.preservePaths
+    this.strict = !!opt.strict
+    this.noPax = !!opt.noPax
+    this.prefix = (opt.prefix || '').replace(/(\\|\/)+$/, '')
+    this.linkCache = opt.linkCache || new Map()
+    this.statCache = opt.statCache || new Map()
+    this.readdirCache = opt.readdirCache || new Map()
+
+    this[WRITEENTRYCLASS] = WriteEntry
+    if (typeof opt.onwarn === 'function')
+      this.on('warn', opt.onwarn)
+
+    this.zip = null
+    if (opt.gzip) {
+      if (typeof opt.gzip !== 'object')
+        opt.gzip = {}
+      this.zip = new zlib.Gzip(opt.gzip)
+      this.zip.on('data', chunk => super.write(chunk))
+      this.zip.on('end', _ => super.end())
+      this.zip.on('drain', _ => this[ONDRAIN]())
+      this.on('resume', _ => this.zip.resume())
+    } else
+      this.on('drain', this[ONDRAIN])
+
+    this.portable = !!opt.portable
+    this.noDirRecurse = !!opt.noDirRecurse
+    this.follow = !!opt.follow
+    this.noMtime = !!opt.noMtime
+    this.mtime = opt.mtime || null
+
+    this.filter = typeof opt.filter === 'function' ? opt.filter : _ => true
+
+    this[QUEUE] = new Yallist
+    this[JOBS] = 0
+    this.jobs = +opt.jobs || 4
+    this[PROCESSING] = false
+    this[ENDED] = false
+  }
+
+  [WRITE] (chunk) {
+    return super.write(chunk)
+  }
+
+  add (path) {
+    this.write(path)
+    return this
+  }
+
+  end (path) {
+    if (path)
+      this.write(path)
+    this[ENDED] = true
+    this[PROCESS]()
+    return this
+  }
+
+  write (path) {
+    if (this[ENDED])
+      throw new Error('write after end')
+
+    if (path instanceof ReadEntry)
+      this[ADDTARENTRY](path)
+    else
+      this[ADDFSENTRY](path)
+    return this.flowing
+  }
+
+  [ADDTARENTRY] (p) {
+    const absolute = path.resolve(this.cwd, p.path)
+    if (this.prefix)
+      p.path = this.prefix + '/' + p.path.replace(/^\.(\/+|$)/, '')
+
+    // in this case, we don't have to wait for the stat
+    if (!this.filter(p.path, p))
+      p.resume()
+    else {
+      const job = new PackJob(p.path, absolute, false)
+      job.entry = new WriteEntryTar(p, this[ENTRYOPT](job))
+      job.entry.on('end', _ => this[JOBDONE](job))
+      this[JOBS] += 1
+      this[QUEUE].push(job)
+    }
+
+    this[PROCESS]()
+  }
+
+  [ADDFSENTRY] (p) {
+    const absolute = path.resolve(this.cwd, p)
+    if (this.prefix)
+      p = this.prefix + '/' + p.replace(/^\.(\/+|$)/, '')
+
+    this[QUEUE].push(new PackJob(p, absolute))
+    this[PROCESS]()
+  }
+
+  [STAT] (job) {
+    job.pending = true
+    this[JOBS] += 1
+    const stat = this.follow ? 'stat' : 'lstat'
+    fs[stat](job.absolute, (er, stat) => {
+      job.pending = false
+      this[JOBS] -= 1
+      if (er)
+        this.emit('error', er)
+      else
+        this[ONSTAT](job, stat)
+    })
+  }
+
+  [ONSTAT] (job, stat) {
+    this.statCache.set(job.absolute, stat)
+    job.stat = stat
+
+    // now we have the stat, we can filter it.
+    if (!this.filter(job.path, stat))
+      job.ignore = true
+
+    this[PROCESS]()
+  }
+
+  [READDIR] (job) {
+    job.pending = true
+    this[JOBS] += 1
+    fs.readdir(job.absolute, (er, entries) => {
+      job.pending = false
+      this[JOBS] -= 1
+      if (er)
+        return this.emit('error', er)
+      this[ONREADDIR](job, entries)
+    })
+  }
+
+  [ONREADDIR] (job, entries) {
+    this.readdirCache.set(job.absolute, entries)
+    job.readdir = entries
+    this[PROCESS]()
+  }
+
+  [PROCESS] () {
+    if (this[PROCESSING])
+      return
+
+    this[PROCESSING] = true
+    for (let w = this[QUEUE].head;
+         w !== null && this[JOBS] < this.jobs;
+         w = w.next) {
+      this[PROCESSJOB](w.value)
+      if (w.value.ignore) {
+        const p = w.next
+        this[QUEUE].removeNode(w)
+        w.next = p
+      }
+    }
+
+    this[PROCESSING] = false
+
+    if (this[ENDED] && !this[QUEUE].length && this[JOBS] === 0) {
+      if (this.zip)
+        this.zip.end(EOF)
+      else {
+        super.write(EOF)
+        super.end()
+      }
+    }
+  }
+
+  get [CURRENT] () {
+    return this[QUEUE] && this[QUEUE].head && this[QUEUE].head.value
+  }
+
+  [JOBDONE] (job) {
+    this[QUEUE].shift()
+    this[JOBS] -= 1
+    this[PROCESS]()
+  }
+
+  [PROCESSJOB] (job) {
+    if (job.pending)
+      return
+
+    if (job.entry) {
+      if (job === this[CURRENT] && !job.piped)
+        this[PIPE](job)
+      return
+    }
+
+    if (!job.stat) {
+      if (this.statCache.has(job.absolute))
+        this[ONSTAT](job, this.statCache.get(job.absolute))
+      else
+        this[STAT](job)
+    }
+    if (!job.stat)
+      return
+
+    // filtered out!
+    if (job.ignore)
+      return
+
+    if (!this.noDirRecurse && job.stat.isDirectory() && !job.readdir) {
+      if (this.readdirCache.has(job.absolute))
+        this[ONREADDIR](job, this.readdirCache.get(job.absolute))
+      else
+        this[READDIR](job)
+      if (!job.readdir)
+        return
+    }
+
+    // we know it doesn't have an entry, because that got checked above
+    job.entry = this[ENTRY](job)
+    if (!job.entry) {
+      job.ignore = true
+      return
+    }
+
+    if (job === this[CURRENT] && !job.piped)
+      this[PIPE](job)
+  }
+
+  [ENTRYOPT] (job) {
+    return {
+      onwarn: (msg, data) => {
+        this.warn(msg, data)
+      },
+      noPax: this.noPax,
+      cwd: this.cwd,
+      absolute: job.absolute,
+      preservePaths: this.preservePaths,
+      maxReadSize: this.maxReadSize,
+      strict: this.strict,
+      portable: this.portable,
+      linkCache: this.linkCache,
+      statCache: this.statCache,
+      noMtime: this.noMtime,
+      mtime: this.mtime
+    }
+  }
+
+  [ENTRY] (job) {
+    this[JOBS] += 1
+    try {
+      return new this[WRITEENTRYCLASS](job.path, this[ENTRYOPT](job))
+        .on('end', () => this[JOBDONE](job))
+        .on('error', er => this.emit('error', er))
+    } catch (er) {
+      this.emit('error', er)
+    }
+  }
+
+  [ONDRAIN] () {
+    if (this[CURRENT] && this[CURRENT].entry)
+      this[CURRENT].entry.resume()
+  }
+
+  // like .pipe() but using super, because our write() is special
+  [PIPE] (job) {
+    job.piped = true
+
+    if (job.readdir)
+      job.readdir.forEach(entry => {
+        const p = this.prefix ?
+          job.path.slice(this.prefix.length + 1) || './'
+          : job.path
+
+        const base = p === './' ? '' : p.replace(/\/*$/, '/')
+        this[ADDFSENTRY](base + entry)
+      })
+
+    const source = job.entry
+    const zip = this.zip
+
+    if (zip)
+      source.on('data', chunk => {
+        if (!zip.write(chunk))
+          source.pause()
+      })
+    else
+      source.on('data', chunk => {
+        if (!super.write(chunk))
+          source.pause()
+      })
+  }
+
+  pause () {
+    if (this.zip)
+      this.zip.pause()
+    return super.pause()
+  }
+})
+
+class PackSync extends Pack {
+  constructor (opt) {
+    super(opt)
+    this[WRITEENTRYCLASS] = WriteEntrySync
+  }
+
+  // pause/resume are no-ops in sync streams.
+  pause () {}
+  resume () {}
+
+  [STAT] (job) {
+    const stat = this.follow ? 'statSync' : 'lstatSync'
+    this[ONSTAT](job, fs[stat](job.absolute))
+  }
+
+  [READDIR] (job, stat) {
+    this[ONREADDIR](job, fs.readdirSync(job.absolute))
+  }
+
+  // gotta get it all in this tick
+  [PIPE] (job) {
+    const source = job.entry
+    const zip = this.zip
+
+    if (job.readdir)
+      job.readdir.forEach(entry => {
+        const p = this.prefix ?
+          job.path.slice(this.prefix.length + 1) || './'
+          : job.path
+
+        const base = p === './' ? '' : p.replace(/\/*$/, '/')
+        this[ADDFSENTRY](base + entry)
+      })
+
+    if (zip)
+      source.on('data', chunk => {
+        zip.write(chunk)
+      })
+    else
+      source.on('data', chunk => {
+        super[WRITE](chunk)
+      })
+  }
+}
+
+Pack.Sync = PackSync
+
+module.exports = Pack
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/parse.js b/express-server/node_modules/fsevents/node_modules/tar/lib/parse.js
new file mode 100644
index 00000000..34e3cd70
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/parse.js
@@ -0,0 +1,423 @@
+'use strict'
+
+// this[BUFFER] is the remainder of a chunk if we're waiting for
+// the full 512 bytes of a header to come in.  We will Buffer.concat()
+// it to the next write(), which is a mem copy, but a small one.
+//
+// this[QUEUE] is a Yallist of entries that haven't been emitted
+// yet this can only get filled up if the user keeps write()ing after
+// a write() returns false, or does a write() with more than one entry
+//
+// We don't buffer chunks, we always parse them and either create an
+// entry, or push it into the active entry.  The ReadEntry class knows
+// to throw data away if .ignore=true
+//
+// Shift entry off the buffer when it emits 'end', and emit 'entry' for
+// the next one in the list.
+//
+// At any time, we're pushing body chunks into the entry at WRITEENTRY,
+// and waiting for 'end' on the entry at READENTRY
+//
+// ignored entries get .resume() called on them straight away
+
+const warner = require('./warn-mixin.js')
+const path = require('path')
+const Header = require('./header.js')
+const EE = require('events')
+const Yallist = require('yallist')
+const maxMetaEntrySize = 1024 * 1024
+const Entry = require('./read-entry.js')
+const Pax = require('./pax.js')
+const zlib = require('minizlib')
+const Buffer = require('./buffer.js')
+
+const gzipHeader = Buffer.from([0x1f, 0x8b])
+const STATE = Symbol('state')
+const WRITEENTRY = Symbol('writeEntry')
+const READENTRY = Symbol('readEntry')
+const NEXTENTRY = Symbol('nextEntry')
+const PROCESSENTRY = Symbol('processEntry')
+const EX = Symbol('extendedHeader')
+const GEX = Symbol('globalExtendedHeader')
+const META = Symbol('meta')
+const EMITMETA = Symbol('emitMeta')
+const BUFFER = Symbol('buffer')
+const QUEUE = Symbol('queue')
+const ENDED = Symbol('ended')
+const EMITTEDEND = Symbol('emittedEnd')
+const EMIT = Symbol('emit')
+const UNZIP = Symbol('unzip')
+const CONSUMECHUNK = Symbol('consumeChunk')
+const CONSUMECHUNKSUB = Symbol('consumeChunkSub')
+const CONSUMEBODY = Symbol('consumeBody')
+const CONSUMEMETA = Symbol('consumeMeta')
+const CONSUMEHEADER = Symbol('consumeHeader')
+const CONSUMING = Symbol('consuming')
+const BUFFERCONCAT = Symbol('bufferConcat')
+const MAYBEEND = Symbol('maybeEnd')
+const WRITING = Symbol('writing')
+const ABORTED = Symbol('aborted')
+const DONE = Symbol('onDone')
+
+const noop = _ => true
+
+module.exports = warner(class Parser extends EE {
+  constructor (opt) {
+    opt = opt || {}
+    super(opt)
+
+    if (opt.ondone)
+      this.on(DONE, opt.ondone)
+    else
+      this.on(DONE, _ => {
+        this.emit('prefinish')
+        this.emit('finish')
+        this.emit('end')
+        this.emit('close')
+      })
+
+    this.strict = !!opt.strict
+    this.maxMetaEntrySize = opt.maxMetaEntrySize || maxMetaEntrySize
+    this.filter = typeof opt.filter === 'function' ? opt.filter : noop
+
+    // have to set this so that streams are ok piping into it
+    this.writable = true
+    this.readable = false
+
+    this[QUEUE] = new Yallist()
+    this[BUFFER] = null
+    this[READENTRY] = null
+    this[WRITEENTRY] = null
+    this[STATE] = 'begin'
+    this[META] = ''
+    this[EX] = null
+    this[GEX] = null
+    this[ENDED] = false
+    this[UNZIP] = null
+    this[ABORTED] = false
+    if (typeof opt.onwarn === 'function')
+      this.on('warn', opt.onwarn)
+    if (typeof opt.onentry === 'function')
+      this.on('entry', opt.onentry)
+  }
+
+  [CONSUMEHEADER] (chunk, position) {
+    const header = new Header(chunk, position, this[EX], this[GEX])
+
+    if (header.nullBlock)
+      this[EMIT]('nullBlock')
+    else if (!header.cksumValid)
+      this.warn('invalid entry', header)
+    else if (!header.path)
+      this.warn('invalid: path is required', header)
+    else {
+      const type = header.type
+      if (/^(Symbolic)?Link$/.test(type) && !header.linkpath)
+        this.warn('invalid: linkpath required', header)
+      else if (!/^(Symbolic)?Link$/.test(type) && header.linkpath)
+        this.warn('invalid: linkpath forbidden', header)
+      else {
+        const entry = this[WRITEENTRY] = new Entry(header, this[EX], this[GEX])
+
+        if (entry.meta) {
+          if (entry.size > this.maxMetaEntrySize) {
+            entry.ignore = true
+            this[EMIT]('ignoredEntry', entry)
+            this[STATE] = 'ignore'
+          } else if (entry.size > 0) {
+            this[META] = ''
+            entry.on('data', c => this[META] += c)
+            this[STATE] = 'meta'
+          }
+        } else {
+
+          this[EX] = null
+          entry.ignore = entry.ignore || !this.filter(entry.path, entry)
+          if (entry.ignore) {
+            this[EMIT]('ignoredEntry', entry)
+            this[STATE] = entry.remain ? 'ignore' : 'begin'
+          } else {
+            if (entry.remain)
+              this[STATE] = 'body'
+            else {
+              this[STATE] = 'begin'
+              entry.end()
+            }
+
+            if (!this[READENTRY]) {
+              this[QUEUE].push(entry)
+              this[NEXTENTRY]()
+            } else
+              this[QUEUE].push(entry)
+          }
+        }
+      }
+    }
+  }
+
+  [PROCESSENTRY] (entry) {
+    let go = true
+
+    if (!entry) {
+      this[READENTRY] = null
+      go = false
+    } else if (Array.isArray(entry))
+      this.emit.apply(this, entry)
+    else {
+      this[READENTRY] = entry
+      this.emit('entry', entry)
+      if (!entry.emittedEnd) {
+        entry.on('end', _ => this[NEXTENTRY]())
+        go = false
+      }
+    }
+
+    return go
+  }
+
+  [NEXTENTRY] () {
+    do {} while (this[PROCESSENTRY](this[QUEUE].shift()))
+
+    if (!this[QUEUE].length) {
+      // At this point, there's nothing in the queue, but we may have an
+      // entry which is being consumed (readEntry).
+      // If we don't, then we definitely can handle more data.
+      // If we do, and either it's flowing, or it has never had any data
+      // written to it, then it needs more.
+      // The only other possibility is that it has returned false from a
+      // write() call, so we wait for the next drain to continue.
+      const re = this[READENTRY]
+      const drainNow = !re || re.flowing || re.size === re.remain
+      if (drainNow) {
+        if (!this[WRITING])
+          this.emit('drain')
+      } else
+        re.once('drain', _ => this.emit('drain'))
+     }
+  }
+
+  [CONSUMEBODY] (chunk, position) {
+    // write up to but no  more than writeEntry.blockRemain
+    const entry = this[WRITEENTRY]
+    const br = entry.blockRemain
+    const c = (br >= chunk.length && position === 0) ? chunk
+      : chunk.slice(position, position + br)
+
+    entry.write(c)
+
+    if (!entry.blockRemain) {
+      this[STATE] = 'begin'
+      this[WRITEENTRY] = null
+      entry.end()
+    }
+
+    return c.length
+  }
+
+  [CONSUMEMETA] (chunk, position) {
+    const entry = this[WRITEENTRY]
+    const ret = this[CONSUMEBODY](chunk, position)
+
+    // if we finished, then the entry is reset
+    if (!this[WRITEENTRY])
+      this[EMITMETA](entry)
+
+    return ret
+  }
+
+  [EMIT] (ev, data, extra) {
+    if (!this[QUEUE].length && !this[READENTRY])
+      this.emit(ev, data, extra)
+    else
+      this[QUEUE].push([ev, data, extra])
+  }
+
+  [EMITMETA] (entry) {
+    this[EMIT]('meta', this[META])
+    switch (entry.type) {
+      case 'ExtendedHeader':
+      case 'OldExtendedHeader':
+        this[EX] = Pax.parse(this[META], this[EX], false)
+        break
+
+      case 'GlobalExtendedHeader':
+        this[GEX] = Pax.parse(this[META], this[GEX], true)
+        break
+
+      case 'NextFileHasLongPath':
+      case 'OldGnuLongPath':
+        this[EX] = this[EX] || Object.create(null)
+        this[EX].path = this[META].replace(/\0.*/, '')
+        break
+
+      case 'NextFileHasLongLinkpath':
+        this[EX] = this[EX] || Object.create(null)
+        this[EX].linkpath = this[META].replace(/\0.*/, '')
+        break
+
+      /* istanbul ignore next */
+      default: throw new Error('unknown meta: ' + entry.type)
+    }
+  }
+
+  abort (msg, error) {
+    this[ABORTED] = true
+    this.warn(msg, error)
+    this.emit('abort', error)
+    this.emit('error', error)
+  }
+
+  write (chunk) {
+    if (this[ABORTED])
+      return
+
+    // first write, might be gzipped
+    if (this[UNZIP] === null && chunk) {
+      if (this[BUFFER]) {
+        chunk = Buffer.concat([this[BUFFER], chunk])
+        this[BUFFER] = null
+      }
+      if (chunk.length < gzipHeader.length) {
+        this[BUFFER] = chunk
+        return true
+      }
+      for (let i = 0; this[UNZIP] === null && i < gzipHeader.length; i++) {
+        if (chunk[i] !== gzipHeader[i])
+          this[UNZIP] = false
+      }
+      if (this[UNZIP] === null) {
+        const ended = this[ENDED]
+        this[ENDED] = false
+        this[UNZIP] = new zlib.Unzip()
+        this[UNZIP].on('data', chunk => this[CONSUMECHUNK](chunk))
+        this[UNZIP].on('error', er =>
+          this.abort(er.message, er))
+        this[UNZIP].on('end', _ => {
+          this[ENDED] = true
+          this[CONSUMECHUNK]()
+        })
+        this[WRITING] = true
+        const ret = this[UNZIP][ended ? 'end' : 'write' ](chunk)
+        this[WRITING] = false
+        return ret
+      }
+    }
+
+    this[WRITING] = true
+    if (this[UNZIP])
+      this[UNZIP].write(chunk)
+    else
+      this[CONSUMECHUNK](chunk)
+    this[WRITING] = false
+
+    // return false if there's a queue, or if the current entry isn't flowing
+    const ret =
+      this[QUEUE].length ? false :
+      this[READENTRY] ? this[READENTRY].flowing :
+      true
+
+    // if we have no queue, then that means a clogged READENTRY
+    if (!ret && !this[QUEUE].length)
+      this[READENTRY].once('drain', _ => this.emit('drain'))
+
+    return ret
+  }
+
+  [BUFFERCONCAT] (c) {
+    if (c && !this[ABORTED])
+      this[BUFFER] = this[BUFFER] ? Buffer.concat([this[BUFFER], c]) : c
+  }
+
+  [MAYBEEND] () {
+    if (this[ENDED] &&
+        !this[EMITTEDEND] &&
+        !this[ABORTED] &&
+        !this[CONSUMING]) {
+      this[EMITTEDEND] = true
+      const entry = this[WRITEENTRY]
+      if (entry && entry.blockRemain) {
+        const have = this[BUFFER] ? this[BUFFER].length : 0
+        this.warn('Truncated input (needed ' + entry.blockRemain +
+                  ' more bytes, only ' + have + ' available)', entry)
+        if (this[BUFFER])
+          entry.write(this[BUFFER])
+        entry.end()
+      }
+      this[EMIT](DONE)
+    }
+  }
+
+  [CONSUMECHUNK] (chunk) {
+    if (this[CONSUMING]) {
+      this[BUFFERCONCAT](chunk)
+    } else if (!chunk && !this[BUFFER]) {
+      this[MAYBEEND]()
+    } else {
+      this[CONSUMING] = true
+      if (this[BUFFER]) {
+        this[BUFFERCONCAT](chunk)
+        const c = this[BUFFER]
+        this[BUFFER] = null
+        this[CONSUMECHUNKSUB](c)
+      } else {
+        this[CONSUMECHUNKSUB](chunk)
+      }
+
+      while (this[BUFFER] && this[BUFFER].length >= 512 && !this[ABORTED]) {
+        const c = this[BUFFER]
+        this[BUFFER] = null
+        this[CONSUMECHUNKSUB](c)
+      }
+      this[CONSUMING] = false
+    }
+
+    if (!this[BUFFER] || this[ENDED])
+      this[MAYBEEND]()
+  }
+
+  [CONSUMECHUNKSUB] (chunk) {
+    // we know that we are in CONSUMING mode, so anything written goes into
+    // the buffer.  Advance the position and put any remainder in the buffer.
+    let position = 0
+    let length = chunk.length
+    while (position + 512 <= length && !this[ABORTED]) {
+      switch (this[STATE]) {
+        case 'begin':
+          this[CONSUMEHEADER](chunk, position)
+          position += 512
+          break
+
+        case 'ignore':
+        case 'body':
+          position += this[CONSUMEBODY](chunk, position)
+          break
+
+        case 'meta':
+          position += this[CONSUMEMETA](chunk, position)
+          break
+
+        /* istanbul ignore next */
+        default:
+          throw new Error('invalid state: ' + this[STATE])
+      }
+    }
+
+    if (position < length) {
+      if (this[BUFFER])
+        this[BUFFER] = Buffer.concat([chunk.slice(position), this[BUFFER]])
+      else
+        this[BUFFER] = chunk.slice(position)
+    }
+  }
+
+  end (chunk) {
+    if (!this[ABORTED]) {
+      if (this[UNZIP])
+        this[UNZIP].end(chunk)
+      else {
+        this[ENDED] = true
+        this.write(chunk)
+      }
+    }
+  }
+})
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/pax.js b/express-server/node_modules/fsevents/node_modules/tar/lib/pax.js
new file mode 100644
index 00000000..9d7e4aba
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/pax.js
@@ -0,0 +1,146 @@
+'use strict'
+const Buffer = require('./buffer.js')
+const Header = require('./header.js')
+const path = require('path')
+
+class Pax {
+  constructor (obj, global) {
+    this.atime = obj.atime || null
+    this.charset = obj.charset || null
+    this.comment = obj.comment || null
+    this.ctime = obj.ctime || null
+    this.gid = obj.gid || null
+    this.gname = obj.gname || null
+    this.linkpath = obj.linkpath || null
+    this.mtime = obj.mtime || null
+    this.path = obj.path || null
+    this.size = obj.size || null
+    this.uid = obj.uid || null
+    this.uname = obj.uname || null
+    this.dev = obj.dev || null
+    this.ino = obj.ino || null
+    this.nlink = obj.nlink || null
+    this.global = global || false
+  }
+
+  encode () {
+    const body = this.encodeBody()
+    if (body === '')
+      return null
+
+    const bodyLen = Buffer.byteLength(body)
+    // round up to 512 bytes
+    // add 512 for header
+    const bufLen = 512 * Math.ceil(1 + bodyLen / 512)
+    const buf = Buffer.allocUnsafe(bufLen)
+
+    // 0-fill the header section, it might not hit every field
+    for (let i = 0; i < 512; i++) {
+      buf[i] = 0
+    }
+
+    new Header({
+      // XXX split the path
+      // then the path should be PaxHeader + basename, but less than 99,
+      // prepend with the dirname
+      path: ('PaxHeader/' + path.basename(this.path)).slice(0, 99),
+      mode: this.mode || 0o644,
+      uid: this.uid || null,
+      gid: this.gid || null,
+      size: bodyLen,
+      mtime: this.mtime || null,
+      type: this.global ? 'GlobalExtendedHeader' : 'ExtendedHeader',
+      linkpath: '',
+      uname: this.uname || '',
+      gname: this.gname || '',
+      devmaj: 0,
+      devmin: 0,
+      atime: this.atime || null,
+      ctime: this.ctime || null
+    }).encode(buf)
+
+    buf.write(body, 512, bodyLen, 'utf8')
+
+    // null pad after the body
+    for (let i = bodyLen + 512; i < buf.length; i++) {
+      buf[i] = 0
+    }
+
+    return buf
+  }
+
+  encodeBody () {
+    return (
+      this.encodeField('path') +
+      this.encodeField('ctime') +
+      this.encodeField('atime') +
+      this.encodeField('dev') +
+      this.encodeField('ino') +
+      this.encodeField('nlink') +
+      this.encodeField('charset') +
+      this.encodeField('comment') +
+      this.encodeField('gid') +
+      this.encodeField('gname') +
+      this.encodeField('linkpath') +
+      this.encodeField('mtime') +
+      this.encodeField('size') +
+      this.encodeField('uid') +
+      this.encodeField('uname')
+    )
+  }
+
+  encodeField (field) {
+    if (this[field] === null || this[field] === undefined)
+      return ''
+    const v = this[field] instanceof Date ? this[field].getTime() / 1000
+      : this[field]
+    const s = ' ' +
+      (field === 'dev' || field === 'ino' || field === 'nlink'
+       ? 'SCHILY.' : '') +
+      field + '=' + v + '\n'
+    const byteLen = Buffer.byteLength(s)
+    // the digits includes the length of the digits in ascii base-10
+    // so if it's 9 characters, then adding 1 for the 9 makes it 10
+    // which makes it 11 chars.
+    let digits = Math.floor(Math.log(byteLen) / Math.log(10)) + 1
+    if (byteLen + digits >= Math.pow(10, digits))
+      digits += 1
+    const len = digits + byteLen
+    return len + s
+  }
+}
+
+Pax.parse = (string, ex, g) => new Pax(merge(parseKV(string), ex), g)
+
+const merge = (a, b) =>
+  b ? Object.keys(a).reduce((s, k) => (s[k] = a[k], s), b) : a
+
+const parseKV = string =>
+  string
+    .replace(/\n$/, '')
+    .split('\n')
+    .reduce(parseKVLine, Object.create(null))
+
+const parseKVLine = (set, line) => {
+  const n = parseInt(line, 10)
+
+  // XXX Values with \n in them will fail this.
+  // Refactor to not be a naive line-by-line parse.
+  if (n !== Buffer.byteLength(line) + 1)
+    return set
+
+  line = line.substr((n + ' ').length)
+  const kv = line.split('=')
+  const k = kv.shift().replace(/^SCHILY\.(dev|ino|nlink)/, '$1')
+  if (!k)
+    return set
+
+  const v = kv.join('=')
+  set[k] = /^([A-Z]+\.)?([mac]|birth|creation)time$/.test(k)
+    ?  new Date(v * 1000)
+    : /^[0-9]+$/.test(v) ? +v
+    : v
+  return set
+}
+
+module.exports = Pax
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/read-entry.js b/express-server/node_modules/fsevents/node_modules/tar/lib/read-entry.js
new file mode 100644
index 00000000..aa369c74
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/read-entry.js
@@ -0,0 +1,94 @@
+'use strict'
+const types = require('./types.js')
+const MiniPass = require('minipass')
+
+const SLURP = Symbol('slurp')
+module.exports = class ReadEntry extends MiniPass {
+  constructor (header, ex, gex) {
+    super()
+    this.extended = ex
+    this.globalExtended = gex
+    this.header = header
+    this.startBlockSize = 512 * Math.ceil(header.size / 512)
+    this.blockRemain = this.startBlockSize
+    this.remain = header.size
+    this.type = header.type
+    this.meta = false
+    this.ignore = false
+    switch (this.type) {
+      case 'File':
+      case 'OldFile':
+      case 'Link':
+      case 'SymbolicLink':
+      case 'CharacterDevice':
+      case 'BlockDevice':
+      case 'Directory':
+      case 'FIFO':
+      case 'ContiguousFile':
+      case 'GNUDumpDir':
+        break
+
+      case 'NextFileHasLongLinkpath':
+      case 'NextFileHasLongPath':
+      case 'OldGnuLongPath':
+      case 'GlobalExtendedHeader':
+      case 'ExtendedHeader':
+      case 'OldExtendedHeader':
+        this.meta = true
+        break
+
+      // NOTE: gnutar and bsdtar treat unrecognized types as 'File'
+      // it may be worth doing the same, but with a warning.
+      default:
+        this.ignore = true
+    }
+
+    this.path = header.path
+    this.mode = header.mode
+    if (this.mode)
+      this.mode = this.mode & 0o7777
+    this.uid = header.uid
+    this.gid = header.gid
+    this.uname = header.uname
+    this.gname = header.gname
+    this.size = header.size
+    this.mtime = header.mtime
+    this.atime = header.atime
+    this.ctime = header.ctime
+    this.linkpath = header.linkpath
+    this.uname = header.uname
+    this.gname = header.gname
+
+    if (ex) this[SLURP](ex)
+    if (gex) this[SLURP](gex, true)
+  }
+
+  write (data) {
+    const writeLen = data.length
+    if (writeLen > this.blockRemain)
+      throw new Error('writing more to entry than is appropriate')
+
+    const r = this.remain
+    const br = this.blockRemain
+    this.remain = Math.max(0, r - writeLen)
+    this.blockRemain = Math.max(0, br - writeLen)
+    if (this.ignore)
+      return true
+
+    if (r >= writeLen)
+      return super.write(data)
+
+    // r < writeLen
+    return super.write(data.slice(0, r))
+  }
+
+  [SLURP] (ex, global) {
+    for (let k in ex) {
+      // we slurp in everything except for the path attribute in
+      // a global extended header, because that's weird.
+      if (ex[k] !== null && ex[k] !== undefined &&
+          !(global && k === 'path'))
+        this[k] = ex[k]
+    }
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/replace.js b/express-server/node_modules/fsevents/node_modules/tar/lib/replace.js
new file mode 100644
index 00000000..571cee94
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/replace.js
@@ -0,0 +1,220 @@
+'use strict'
+const Buffer = require('./buffer.js')
+
+// tar -r
+const hlo = require('./high-level-opt.js')
+const Pack = require('./pack.js')
+const Parse = require('./parse.js')
+const fs = require('fs')
+const fsm = require('fs-minipass')
+const t = require('./list.js')
+const path = require('path')
+
+// starting at the head of the file, read a Header
+// If the checksum is invalid, that's our position to start writing
+// If it is, jump forward by the specified size (round up to 512)
+// and try again.
+// Write the new Pack stream starting there.
+
+const Header = require('./header.js')
+
+const r = module.exports = (opt_, files, cb) => {
+  const opt = hlo(opt_)
+
+  if (!opt.file)
+    throw new TypeError('file is required')
+
+  if (opt.gzip)
+    throw new TypeError('cannot append to compressed archives')
+
+  if (!files || !Array.isArray(files) || !files.length)
+    throw new TypeError('no files or directories specified')
+
+  files = Array.from(files)
+
+  return opt.sync ? replaceSync(opt, files)
+    : replace(opt, files, cb)
+}
+
+const replaceSync = (opt, files) => {
+  const p = new Pack.Sync(opt)
+
+  let threw = true
+  let fd
+  let position
+
+  try {
+    try {
+      fd = fs.openSync(opt.file, 'r+')
+    } catch (er) {
+      if (er.code === 'ENOENT')
+        fd = fs.openSync(opt.file, 'w+')
+      else
+        throw er
+    }
+
+    const st = fs.fstatSync(fd)
+    const headBuf = Buffer.alloc(512)
+
+    POSITION: for (position = 0; position < st.size; position += 512) {
+      for (let bufPos = 0, bytes = 0; bufPos < 512; bufPos += bytes) {
+        bytes = fs.readSync(
+          fd, headBuf, bufPos, headBuf.length - bufPos, position + bufPos
+        )
+
+        if (position === 0 && headBuf[0] === 0x1f && headBuf[1] === 0x8b)
+          throw new Error('cannot append to compressed archives')
+
+        if (!bytes)
+          break POSITION
+      }
+
+      let h = new Header(headBuf)
+      if (!h.cksumValid)
+        break
+      let entryBlockSize = 512 * Math.ceil(h.size / 512)
+      if (position + entryBlockSize + 512 > st.size)
+        break
+      // the 512 for the header we just parsed will be added as well
+      // also jump ahead all the blocks for the body
+      position += entryBlockSize
+      if (opt.mtimeCache)
+        opt.mtimeCache.set(h.path, h.mtime)
+    }
+    threw = false
+
+    streamSync(opt, p, position, fd, files)
+  } finally {
+    if (threw)
+      try { fs.closeSync(fd) } catch (er) {}
+  }
+}
+
+const streamSync = (opt, p, position, fd, files) => {
+  const stream = new fsm.WriteStreamSync(opt.file, {
+    fd: fd,
+    start: position
+  })
+  p.pipe(stream)
+  addFilesSync(p, files)
+}
+
+const replace = (opt, files, cb) => {
+  files = Array.from(files)
+  const p = new Pack(opt)
+
+  const getPos = (fd, size, cb_) => {
+    const cb = (er, pos) => {
+      if (er)
+        fs.close(fd, _ => cb_(er))
+      else
+        cb_(null, pos)
+    }
+
+    let position = 0
+    if (size === 0)
+      return cb(null, 0)
+
+    let bufPos = 0
+    const headBuf = Buffer.alloc(512)
+    const onread = (er, bytes) => {
+      if (er)
+        return cb(er)
+      bufPos += bytes
+      if (bufPos < 512 && bytes)
+        return fs.read(
+          fd, headBuf, bufPos, headBuf.length - bufPos,
+          position + bufPos, onread
+        )
+
+      if (position === 0 && headBuf[0] === 0x1f && headBuf[1] === 0x8b)
+        return cb(new Error('cannot append to compressed archives'))
+
+      // truncated header
+      if (bufPos < 512)
+        return cb(null, position)
+
+      const h = new Header(headBuf)
+      if (!h.cksumValid)
+        return cb(null, position)
+
+      const entryBlockSize = 512 * Math.ceil(h.size / 512)
+      if (position + entryBlockSize + 512 > size)
+        return cb(null, position)
+
+      position += entryBlockSize + 512
+      if (position >= size)
+        return cb(null, position)
+
+      if (opt.mtimeCache)
+        opt.mtimeCache.set(h.path, h.mtime)
+      bufPos = 0
+      fs.read(fd, headBuf, 0, 512, position, onread)
+    }
+    fs.read(fd, headBuf, 0, 512, position, onread)
+  }
+
+  const promise = new Promise((resolve, reject) => {
+    p.on('error', reject)
+    let flag = 'r+'
+    const onopen = (er, fd) => {
+      if (er && er.code === 'ENOENT' && flag === 'r+') {
+        flag = 'w+'
+        return fs.open(opt.file, flag, onopen)
+      }
+
+      if (er)
+        return reject(er)
+
+      fs.fstat(fd, (er, st) => {
+        if (er)
+          return reject(er)
+        getPos(fd, st.size, (er, position) => {
+          if (er)
+            return reject(er)
+          const stream = new fsm.WriteStream(opt.file, {
+            fd: fd,
+            start: position
+          })
+          p.pipe(stream)
+          stream.on('error', reject)
+          stream.on('close', resolve)
+          addFilesAsync(p, files)
+        })
+      })
+    }
+    fs.open(opt.file, flag, onopen)
+  })
+
+  return cb ? promise.then(cb, cb) : promise
+}
+
+const addFilesSync = (p, files) => {
+  files.forEach(file => {
+    if (file.charAt(0) === '@')
+      t({
+        file: path.resolve(p.cwd, file.substr(1)),
+        sync: true,
+        noResume: true,
+        onentry: entry => p.add(entry)
+      })
+    else
+      p.add(file)
+  })
+  p.end()
+}
+
+const addFilesAsync = (p, files) => {
+  while (files.length) {
+    const file = files.shift()
+    if (file.charAt(0) === '@')
+      return t({
+        file: path.resolve(p.cwd, file.substr(1)),
+        noResume: true,
+        onentry: entry => p.add(entry)
+      }).then(_ => addFilesAsync(p, files))
+    else
+      p.add(file)
+  }
+  p.end()
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/types.js b/express-server/node_modules/fsevents/node_modules/tar/lib/types.js
new file mode 100644
index 00000000..df425652
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/types.js
@@ -0,0 +1,44 @@
+'use strict'
+// map types from key to human-friendly name
+exports.name = new Map([
+  ['0', 'File'],
+  // same as File
+  ['', 'OldFile'],
+  ['1', 'Link'],
+  ['2', 'SymbolicLink'],
+  // Devices and FIFOs aren't fully supported
+  // they are parsed, but skipped when unpacking
+  ['3', 'CharacterDevice'],
+  ['4', 'BlockDevice'],
+  ['5', 'Directory'],
+  ['6', 'FIFO'],
+  // same as File
+  ['7', 'ContiguousFile'],
+  // pax headers
+  ['g', 'GlobalExtendedHeader'],
+  ['x', 'ExtendedHeader'],
+  // vendor-specific stuff
+  // skip
+  ['A', 'SolarisACL'],
+  // like 5, but with data, which should be skipped
+  ['D', 'GNUDumpDir'],
+  // metadata only, skip
+  ['I', 'Inode'],
+  // data = link path of next file
+  ['K', 'NextFileHasLongLinkpath'],
+  // data = path of next file
+  ['L', 'NextFileHasLongPath'],
+  // skip
+  ['M', 'ContinuationFile'],
+  // like L
+  ['N', 'OldGnuLongPath'],
+  // skip
+  ['S', 'SparseFile'],
+  // skip
+  ['V', 'TapeVolumeHeader'],
+  // like x
+  ['X', 'OldExtendedHeader']
+])
+
+// map the other direction
+exports.code = new Map(Array.from(exports.name).map(kv => [kv[1], kv[0]]))
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/unpack.js b/express-server/node_modules/fsevents/node_modules/tar/lib/unpack.js
new file mode 100644
index 00000000..fc765096
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/unpack.js
@@ -0,0 +1,621 @@
+'use strict'
+
+const assert = require('assert')
+const EE = require('events').EventEmitter
+const Parser = require('./parse.js')
+const fs = require('fs')
+const fsm = require('fs-minipass')
+const path = require('path')
+const mkdir = require('./mkdir.js')
+const mkdirSync = mkdir.sync
+const wc = require('./winchars.js')
+
+const ONENTRY = Symbol('onEntry')
+const CHECKFS = Symbol('checkFs')
+const ISREUSABLE = Symbol('isReusable')
+const MAKEFS = Symbol('makeFs')
+const FILE = Symbol('file')
+const DIRECTORY = Symbol('directory')
+const LINK = Symbol('link')
+const SYMLINK = Symbol('symlink')
+const HARDLINK = Symbol('hardlink')
+const UNSUPPORTED = Symbol('unsupported')
+const UNKNOWN = Symbol('unknown')
+const CHECKPATH = Symbol('checkPath')
+const MKDIR = Symbol('mkdir')
+const ONERROR = Symbol('onError')
+const PENDING = Symbol('pending')
+const PEND = Symbol('pend')
+const UNPEND = Symbol('unpend')
+const ENDED = Symbol('ended')
+const MAYBECLOSE = Symbol('maybeClose')
+const SKIP = Symbol('skip')
+const DOCHOWN = Symbol('doChown')
+const UID = Symbol('uid')
+const GID = Symbol('gid')
+const crypto = require('crypto')
+
+// Unlinks on Windows are not atomic.
+//
+// This means that if you have a file entry, followed by another
+// file entry with an identical name, and you cannot re-use the file
+// (because it's a hardlink, or because unlink:true is set, or it's
+// Windows, which does not have useful nlink values), then the unlink
+// will be committed to the disk AFTER the new file has been written
+// over the old one, deleting the new file.
+//
+// To work around this, on Windows systems, we rename the file and then
+// delete the renamed file.  It's a sloppy kludge, but frankly, I do not
+// know of a better way to do this, given windows' non-atomic unlink
+// semantics.
+//
+// See: https://github.com/npm/node-tar/issues/183
+/* istanbul ignore next */
+const unlinkFile = (path, cb) => {
+  if (process.platform !== 'win32')
+    return fs.unlink(path, cb)
+
+  const name = path + '.DELETE.' + crypto.randomBytes(16).toString('hex')
+  fs.rename(path, name, er => {
+    if (er)
+      return cb(er)
+    fs.unlink(name, cb)
+  })
+}
+
+/* istanbul ignore next */
+const unlinkFileSync = path => {
+  if (process.platform !== 'win32')
+    return fs.unlinkSync(path)
+
+  const name = path + '.DELETE.' + crypto.randomBytes(16).toString('hex')
+  fs.renameSync(path, name)
+  fs.unlinkSync(name)
+}
+
+// this.gid, entry.gid, this.processUid
+const uint32 = (a, b, c) =>
+  a === a >>> 0 ? a
+  : b === b >>> 0 ? b
+  : c
+
+class Unpack extends Parser {
+  constructor (opt) {
+    if (!opt)
+      opt = {}
+
+    opt.ondone = _ => {
+      this[ENDED] = true
+      this[MAYBECLOSE]()
+    }
+
+    super(opt)
+
+    this.transform = typeof opt.transform === 'function' ? opt.transform : null
+
+    this.writable = true
+    this.readable = false
+
+    this[PENDING] = 0
+    this[ENDED] = false
+
+    this.dirCache = opt.dirCache || new Map()
+
+    if (typeof opt.uid === 'number' || typeof opt.gid === 'number') {
+      // need both or neither
+      if (typeof opt.uid !== 'number' || typeof opt.gid !== 'number')
+        throw new TypeError('cannot set owner without number uid and gid')
+      if (opt.preserveOwner)
+        throw new TypeError(
+          'cannot preserve owner in archive and also set owner explicitly')
+      this.uid = opt.uid
+      this.gid = opt.gid
+      this.setOwner = true
+    } else {
+      this.uid = null
+      this.gid = null
+      this.setOwner = false
+    }
+
+    // default true for root
+    if (opt.preserveOwner === undefined && typeof opt.uid !== 'number')
+      this.preserveOwner = process.getuid && process.getuid() === 0
+    else
+      this.preserveOwner = !!opt.preserveOwner
+
+    this.processUid = (this.preserveOwner || this.setOwner) && process.getuid ?
+      process.getuid() : null
+    this.processGid = (this.preserveOwner || this.setOwner) && process.getgid ?
+      process.getgid() : null
+
+    // mostly just for testing, but useful in some cases.
+    // Forcibly trigger a chown on every entry, no matter what
+    this.forceChown = opt.forceChown === true
+
+    // turn ><?| in filenames into 0xf000-higher encoded forms
+    this.win32 = !!opt.win32 || process.platform === 'win32'
+
+    // do not unpack over files that are newer than what's in the archive
+    this.newer = !!opt.newer
+
+    // do not unpack over ANY files
+    this.keep = !!opt.keep
+
+    // do not set mtime/atime of extracted entries
+    this.noMtime = !!opt.noMtime
+
+    // allow .., absolute path entries, and unpacking through symlinks
+    // without this, warn and skip .., relativize absolutes, and error
+    // on symlinks in extraction path
+    this.preservePaths = !!opt.preservePaths
+
+    // unlink files and links before writing. This breaks existing hard
+    // links, and removes symlink directories rather than erroring
+    this.unlink = !!opt.unlink
+
+    this.cwd = path.resolve(opt.cwd || process.cwd())
+    this.strip = +opt.strip || 0
+    this.processUmask = process.umask()
+    this.umask = typeof opt.umask === 'number' ? opt.umask : this.processUmask
+    // default mode for dirs created as parents
+    this.dmode = opt.dmode || (0o0777 & (~this.umask))
+    this.fmode = opt.fmode || (0o0666 & (~this.umask))
+    this.on('entry', entry => this[ONENTRY](entry))
+  }
+
+  [MAYBECLOSE] () {
+    if (this[ENDED] && this[PENDING] === 0) {
+      this.emit('prefinish')
+      this.emit('finish')
+      this.emit('end')
+      this.emit('close')
+    }
+  }
+
+  [CHECKPATH] (entry) {
+    if (this.strip) {
+      const parts = entry.path.split(/\/|\\/)
+      if (parts.length < this.strip)
+        return false
+      entry.path = parts.slice(this.strip).join('/')
+
+      if (entry.type === 'Link') {
+        const linkparts = entry.linkpath.split(/\/|\\/)
+        if (linkparts.length >= this.strip)
+          entry.linkpath = linkparts.slice(this.strip).join('/')
+      }
+    }
+
+    if (!this.preservePaths) {
+      const p = entry.path
+      if (p.match(/(^|\/|\\)\.\.(\\|\/|$)/)) {
+        this.warn('path contains \'..\'', p)
+        return false
+      }
+
+      // absolutes on posix are also absolutes on win32
+      // so we only need to test this one to get both
+      if (path.win32.isAbsolute(p)) {
+        const parsed = path.win32.parse(p)
+        this.warn('stripping ' + parsed.root + ' from absolute path', p)
+        entry.path = p.substr(parsed.root.length)
+      }
+    }
+
+    // only encode : chars that aren't drive letter indicators
+    if (this.win32) {
+      const parsed = path.win32.parse(entry.path)
+      entry.path = parsed.root === '' ? wc.encode(entry.path)
+        : parsed.root + wc.encode(entry.path.substr(parsed.root.length))
+    }
+
+    if (path.isAbsolute(entry.path))
+      entry.absolute = entry.path
+    else
+      entry.absolute = path.resolve(this.cwd, entry.path)
+
+    return true
+  }
+
+  [ONENTRY] (entry) {
+    if (!this[CHECKPATH](entry))
+      return entry.resume()
+
+    assert.equal(typeof entry.absolute, 'string')
+
+    switch (entry.type) {
+      case 'Directory':
+      case 'GNUDumpDir':
+        if (entry.mode)
+          entry.mode = entry.mode | 0o700
+
+      case 'File':
+      case 'OldFile':
+      case 'ContiguousFile':
+      case 'Link':
+      case 'SymbolicLink':
+        return this[CHECKFS](entry)
+
+      case 'CharacterDevice':
+      case 'BlockDevice':
+      case 'FIFO':
+        return this[UNSUPPORTED](entry)
+    }
+  }
+
+  [ONERROR] (er, entry) {
+    // Cwd has to exist, or else nothing works. That's serious.
+    // Other errors are warnings, which raise the error in strict
+    // mode, but otherwise continue on.
+    if (er.name === 'CwdError')
+      this.emit('error', er)
+    else {
+      this.warn(er.message, er)
+      this[UNPEND]()
+      entry.resume()
+    }
+  }
+
+  [MKDIR] (dir, mode, cb) {
+    mkdir(dir, {
+      uid: this.uid,
+      gid: this.gid,
+      processUid: this.processUid,
+      processGid: this.processGid,
+      umask: this.processUmask,
+      preserve: this.preservePaths,
+      unlink: this.unlink,
+      cache: this.dirCache,
+      cwd: this.cwd,
+      mode: mode
+    }, cb)
+  }
+
+  [DOCHOWN] (entry) {
+    // in preserve owner mode, chown if the entry doesn't match process
+    // in set owner mode, chown if setting doesn't match process
+    return this.forceChown ||
+      this.preserveOwner &&
+      ( typeof entry.uid === 'number' && entry.uid !== this.processUid ||
+        typeof entry.gid === 'number' && entry.gid !== this.processGid )
+      ||
+      ( typeof this.uid === 'number' && this.uid !== this.processUid ||
+        typeof this.gid === 'number' && this.gid !== this.processGid )
+  }
+
+  [UID] (entry) {
+    return uint32(this.uid, entry.uid, this.processUid)
+  }
+
+  [GID] (entry) {
+    return uint32(this.gid, entry.gid, this.processGid)
+  }
+
+  [FILE] (entry) {
+    const mode = entry.mode & 0o7777 || this.fmode
+    const stream = new fsm.WriteStream(entry.absolute, {
+      mode: mode,
+      autoClose: false
+    })
+    stream.on('error', er => this[ONERROR](er, entry))
+
+    let actions = 1
+    const done = er => {
+      if (er)
+        return this[ONERROR](er, entry)
+
+      if (--actions === 0)
+        fs.close(stream.fd, _ => this[UNPEND]())
+    }
+
+    stream.on('finish', _ => {
+      // if futimes fails, try utimes
+      // if utimes fails, fail with the original error
+      // same for fchown/chown
+      const abs = entry.absolute
+      const fd = stream.fd
+
+      if (entry.mtime && !this.noMtime) {
+        actions++
+        const atime = entry.atime || new Date()
+        const mtime = entry.mtime
+        fs.futimes(fd, atime, mtime, er =>
+          er ? fs.utimes(abs, atime, mtime, er2 => done(er2 && er))
+          : done())
+      }
+
+      if (this[DOCHOWN](entry)) {
+        actions++
+        const uid = this[UID](entry)
+        const gid = this[GID](entry)
+        fs.fchown(fd, uid, gid, er =>
+          er ? fs.chown(abs, uid, gid, er2 => done(er2 && er))
+          : done())
+      }
+
+      done()
+    })
+
+    const tx = this.transform ? this.transform(entry) || entry : entry
+    if (tx !== entry) {
+      tx.on('error', er => this[ONERROR](er, entry))
+      entry.pipe(tx)
+    }
+    tx.pipe(stream)
+  }
+
+  [DIRECTORY] (entry) {
+    const mode = entry.mode & 0o7777 || this.dmode
+    this[MKDIR](entry.absolute, mode, er => {
+      if (er)
+        return this[ONERROR](er, entry)
+
+      let actions = 1
+      const done = _ => {
+        if (--actions === 0) {
+          this[UNPEND]()
+          entry.resume()
+        }
+      }
+
+      if (entry.mtime && !this.noMtime) {
+        actions++
+        fs.utimes(entry.absolute, entry.atime || new Date(), entry.mtime, done)
+      }
+
+      if (this[DOCHOWN](entry)) {
+        actions++
+        fs.chown(entry.absolute, this[UID](entry), this[GID](entry), done)
+      }
+
+      done()
+    })
+  }
+
+  [UNSUPPORTED] (entry) {
+    this.warn('unsupported entry type: ' + entry.type, entry)
+    entry.resume()
+  }
+
+  [SYMLINK] (entry) {
+    this[LINK](entry, entry.linkpath, 'symlink')
+  }
+
+  [HARDLINK] (entry) {
+    this[LINK](entry, path.resolve(this.cwd, entry.linkpath), 'link')
+  }
+
+  [PEND] () {
+    this[PENDING]++
+  }
+
+  [UNPEND] () {
+    this[PENDING]--
+    this[MAYBECLOSE]()
+  }
+
+  [SKIP] (entry) {
+    this[UNPEND]()
+    entry.resume()
+  }
+
+  // Check if we can reuse an existing filesystem entry safely and
+  // overwrite it, rather than unlinking and recreating
+  // Windows doesn't report a useful nlink, so we just never reuse entries
+  [ISREUSABLE] (entry, st) {
+    return entry.type === 'File' &&
+      !this.unlink &&
+      st.isFile() &&
+      st.nlink <= 1 &&
+      process.platform !== 'win32'
+  }
+
+  // check if a thing is there, and if so, try to clobber it
+  [CHECKFS] (entry) {
+    this[PEND]()
+    this[MKDIR](path.dirname(entry.absolute), this.dmode, er => {
+      if (er)
+        return this[ONERROR](er, entry)
+      fs.lstat(entry.absolute, (er, st) => {
+        if (st && (this.keep || this.newer && st.mtime > entry.mtime))
+          this[SKIP](entry)
+        else if (er || this[ISREUSABLE](entry, st))
+          this[MAKEFS](null, entry)
+        else if (st.isDirectory()) {
+          if (entry.type === 'Directory') {
+            if (!entry.mode || (st.mode & 0o7777) === entry.mode)
+              this[MAKEFS](null, entry)
+            else
+              fs.chmod(entry.absolute, entry.mode, er => this[MAKEFS](er, entry))
+          } else
+            fs.rmdir(entry.absolute, er => this[MAKEFS](er, entry))
+        } else
+          unlinkFile(entry.absolute, er => this[MAKEFS](er, entry))
+      })
+    })
+  }
+
+  [MAKEFS] (er, entry) {
+    if (er)
+      return this[ONERROR](er, entry)
+
+    switch (entry.type) {
+      case 'File':
+      case 'OldFile':
+      case 'ContiguousFile':
+        return this[FILE](entry)
+
+      case 'Link':
+        return this[HARDLINK](entry)
+
+      case 'SymbolicLink':
+        return this[SYMLINK](entry)
+
+      case 'Directory':
+      case 'GNUDumpDir':
+        return this[DIRECTORY](entry)
+    }
+  }
+
+  [LINK] (entry, linkpath, link) {
+    // XXX: get the type ('file' or 'dir') for windows
+    fs[link](linkpath, entry.absolute, er => {
+      if (er)
+        return this[ONERROR](er, entry)
+      this[UNPEND]()
+      entry.resume()
+    })
+  }
+}
+
+class UnpackSync extends Unpack {
+  constructor (opt) {
+    super(opt)
+  }
+
+  [CHECKFS] (entry) {
+    const er = this[MKDIR](path.dirname(entry.absolute), this.dmode)
+    if (er)
+      return this[ONERROR](er, entry)
+    try {
+      const st = fs.lstatSync(entry.absolute)
+      if (this.keep || this.newer && st.mtime > entry.mtime)
+        return this[SKIP](entry)
+      else if (this[ISREUSABLE](entry, st))
+        return this[MAKEFS](null, entry)
+      else {
+        try {
+          if (st.isDirectory()) {
+            if (entry.type === 'Directory') {
+              if (entry.mode && (st.mode & 0o7777) !== entry.mode)
+                fs.chmodSync(entry.absolute, entry.mode)
+            } else
+              fs.rmdirSync(entry.absolute)
+          } else
+            unlinkFileSync(entry.absolute)
+          return this[MAKEFS](null, entry)
+        } catch (er) {
+          return this[ONERROR](er, entry)
+        }
+      }
+    } catch (er) {
+      return this[MAKEFS](null, entry)
+    }
+  }
+
+  [FILE] (entry) {
+    const mode = entry.mode & 0o7777 || this.fmode
+
+    const oner = er => {
+      try { fs.closeSync(fd) } catch (_) {}
+      if (er)
+        this[ONERROR](er, entry)
+    }
+
+    let stream
+    let fd
+    try {
+      fd = fs.openSync(entry.absolute, 'w', mode)
+    } catch (er) {
+      return oner(er)
+    }
+    const tx = this.transform ? this.transform(entry) || entry : entry
+    if (tx !== entry) {
+      tx.on('error', er => this[ONERROR](er, entry))
+      entry.pipe(tx)
+    }
+
+    tx.on('data', chunk => {
+      try {
+        fs.writeSync(fd, chunk, 0, chunk.length)
+      } catch (er) {
+        oner(er)
+      }
+    })
+
+    tx.on('end', _ => {
+      let er = null
+      // try both, falling futimes back to utimes
+      // if either fails, handle the first error
+      if (entry.mtime && !this.noMtime) {
+        const atime = entry.atime || new Date()
+        const mtime = entry.mtime
+        try {
+          fs.futimesSync(fd, atime, mtime)
+        } catch (futimeser) {
+          try {
+            fs.utimesSync(entry.absolute, atime, mtime)
+          } catch (utimeser) {
+            er = futimeser
+          }
+        }
+      }
+
+      if (this[DOCHOWN](entry)) {
+        const uid = this[UID](entry)
+        const gid = this[GID](entry)
+
+        try {
+          fs.fchownSync(fd, uid, gid)
+        } catch (fchowner) {
+          try {
+            fs.chownSync(entry.absolute, uid, gid)
+          } catch (chowner) {
+            er = er || fchowner
+          }
+        }
+      }
+
+      oner(er)
+    })
+  }
+
+  [DIRECTORY] (entry) {
+    const mode = entry.mode & 0o7777 || this.dmode
+    const er = this[MKDIR](entry.absolute, mode)
+    if (er)
+      return this[ONERROR](er, entry)
+    if (entry.mtime && !this.noMtime) {
+      try {
+        fs.utimesSync(entry.absolute, entry.atime || new Date(), entry.mtime)
+      } catch (er) {}
+    }
+    if (this[DOCHOWN](entry)) {
+      try {
+        fs.chownSync(entry.absolute, this[UID](entry), this[GID](entry))
+      } catch (er) {}
+    }
+    entry.resume()
+  }
+
+  [MKDIR] (dir, mode) {
+    try {
+      return mkdir.sync(dir, {
+        uid: this.uid,
+        gid: this.gid,
+        processUid: this.processUid,
+        processGid: this.processGid,
+        umask: this.processUmask,
+        preserve: this.preservePaths,
+        unlink: this.unlink,
+        cache: this.dirCache,
+        cwd: this.cwd,
+        mode: mode
+      })
+    } catch (er) {
+      return er
+    }
+  }
+
+  [LINK] (entry, linkpath, link) {
+    try {
+      fs[link + 'Sync'](linkpath, entry.absolute)
+      entry.resume()
+    } catch (er) {
+      return this[ONERROR](er, entry)
+    }
+  }
+}
+
+Unpack.Sync = UnpackSync
+module.exports = Unpack
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/update.js b/express-server/node_modules/fsevents/node_modules/tar/lib/update.js
new file mode 100644
index 00000000..16c3e93e
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/update.js
@@ -0,0 +1,36 @@
+'use strict'
+
+// tar -u
+
+const hlo = require('./high-level-opt.js')
+const r = require('./replace.js')
+// just call tar.r with the filter and mtimeCache
+
+const u = module.exports = (opt_, files, cb) => {
+  const opt = hlo(opt_)
+
+  if (!opt.file)
+    throw new TypeError('file is required')
+
+  if (opt.gzip)
+    throw new TypeError('cannot append to compressed archives')
+
+  if (!files || !Array.isArray(files) || !files.length)
+    throw new TypeError('no files or directories specified')
+
+  files = Array.from(files)
+
+  mtimeFilter(opt)
+  return r(opt, files, cb)
+}
+
+const mtimeFilter = opt => {
+  const filter = opt.filter
+
+  if (!opt.mtimeCache)
+    opt.mtimeCache = new Map()
+
+  opt.filter = filter ? (path, stat) =>
+    filter(path, stat) && !(opt.mtimeCache.get(path) > stat.mtime)
+    : (path, stat) => !(opt.mtimeCache.get(path) > stat.mtime)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/warn-mixin.js b/express-server/node_modules/fsevents/node_modules/tar/lib/warn-mixin.js
new file mode 100644
index 00000000..94a4b9b9
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/warn-mixin.js
@@ -0,0 +1,14 @@
+'use strict'
+module.exports = Base => class extends Base {
+  warn (msg, data) {
+    if (!this.strict)
+      this.emit('warn', msg, data)
+    else if (data instanceof Error)
+      this.emit('error', data)
+    else {
+      const er = new Error(msg)
+      er.data = data
+      this.emit('error', er)
+    }
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/winchars.js b/express-server/node_modules/fsevents/node_modules/tar/lib/winchars.js
new file mode 100644
index 00000000..cf6ea060
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/winchars.js
@@ -0,0 +1,23 @@
+'use strict'
+
+// When writing files on Windows, translate the characters to their
+// 0xf000 higher-encoded versions.
+
+const raw = [
+  '|',
+  '<',
+  '>',
+  '?',
+  ':'
+]
+
+const win = raw.map(char =>
+  String.fromCharCode(0xf000 + char.charCodeAt(0)))
+
+const toWin = new Map(raw.map((char, i) => [char, win[i]]))
+const toRaw = new Map(win.map((char, i) => [char, raw[i]]))
+
+module.exports = {
+  encode: s => raw.reduce((s, c) => s.split(c).join(toWin.get(c)), s),
+  decode: s => win.reduce((s, c) => s.split(c).join(toRaw.get(c)), s)
+}
diff --git a/express-server/node_modules/fsevents/node_modules/tar/lib/write-entry.js b/express-server/node_modules/fsevents/node_modules/tar/lib/write-entry.js
new file mode 100644
index 00000000..63f74948
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/lib/write-entry.js
@@ -0,0 +1,422 @@
+'use strict'
+const Buffer = require('./buffer.js')
+const MiniPass = require('minipass')
+const Pax = require('./pax.js')
+const Header = require('./header.js')
+const ReadEntry = require('./read-entry.js')
+const fs = require('fs')
+const path = require('path')
+
+const types = require('./types.js')
+const maxReadSize = 16 * 1024 * 1024
+const PROCESS = Symbol('process')
+const FILE = Symbol('file')
+const DIRECTORY = Symbol('directory')
+const SYMLINK = Symbol('symlink')
+const HARDLINK = Symbol('hardlink')
+const HEADER = Symbol('header')
+const READ = Symbol('read')
+const LSTAT = Symbol('lstat')
+const ONLSTAT = Symbol('onlstat')
+const ONREAD = Symbol('onread')
+const ONREADLINK = Symbol('onreadlink')
+const OPENFILE = Symbol('openfile')
+const ONOPENFILE = Symbol('onopenfile')
+const CLOSE = Symbol('close')
+const MODE = Symbol('mode')
+const warner = require('./warn-mixin.js')
+const winchars = require('./winchars.js')
+
+const modeFix = require('./mode-fix.js')
+
+const WriteEntry = warner(class WriteEntry extends MiniPass {
+  constructor (p, opt) {
+    opt = opt || {}
+    super(opt)
+    if (typeof p !== 'string')
+      throw new TypeError('path is required')
+    this.path = p
+    // suppress atime, ctime, uid, gid, uname, gname
+    this.portable = !!opt.portable
+    // until node has builtin pwnam functions, this'll have to do
+    this.myuid = process.getuid && process.getuid()
+    this.myuser = process.env.USER || ''
+    this.maxReadSize = opt.maxReadSize || maxReadSize
+    this.linkCache = opt.linkCache || new Map()
+    this.statCache = opt.statCache || new Map()
+    this.preservePaths = !!opt.preservePaths
+    this.cwd = opt.cwd || process.cwd()
+    this.strict = !!opt.strict
+    this.noPax = !!opt.noPax
+    this.noMtime = !!opt.noMtime
+    this.mtime = opt.mtime || null
+
+    if (typeof opt.onwarn === 'function')
+      this.on('warn', opt.onwarn)
+
+    if (!this.preservePaths && path.win32.isAbsolute(p)) {
+      // absolutes on posix are also absolutes on win32
+      // so we only need to test this one to get both
+      const parsed = path.win32.parse(p)
+      this.warn('stripping ' + parsed.root + ' from absolute path', p)
+      this.path = p.substr(parsed.root.length)
+    }
+
+    this.win32 = !!opt.win32 || process.platform === 'win32'
+    if (this.win32) {
+      this.path = winchars.decode(this.path.replace(/\\/g, '/'))
+      p = p.replace(/\\/g, '/')
+    }
+
+    this.absolute = opt.absolute || path.resolve(this.cwd, p)
+
+    if (this.path === '')
+      this.path = './'
+
+    if (this.statCache.has(this.absolute))
+      this[ONLSTAT](this.statCache.get(this.absolute))
+    else
+      this[LSTAT]()
+  }
+
+  [LSTAT] () {
+    fs.lstat(this.absolute, (er, stat) => {
+      if (er)
+        return this.emit('error', er)
+      this[ONLSTAT](stat)
+    })
+  }
+
+  [ONLSTAT] (stat) {
+    this.statCache.set(this.absolute, stat)
+    this.stat = stat
+    if (!stat.isFile())
+      stat.size = 0
+    this.type = getType(stat)
+    this.emit('stat', stat)
+    this[PROCESS]()
+  }
+
+  [PROCESS] () {
+    switch (this.type) {
+      case 'File': return this[FILE]()
+      case 'Directory': return this[DIRECTORY]()
+      case 'SymbolicLink': return this[SYMLINK]()
+      // unsupported types are ignored.
+      default: return this.end()
+    }
+  }
+
+  [MODE] (mode) {
+    return modeFix(mode, this.type === 'Directory')
+  }
+
+  [HEADER] () {
+    if (this.type === 'Directory' && this.portable)
+      this.noMtime = true
+
+    this.header = new Header({
+      path: this.path,
+      linkpath: this.linkpath,
+      // only the permissions and setuid/setgid/sticky bitflags
+      // not the higher-order bits that specify file type
+      mode: this[MODE](this.stat.mode),
+      uid: this.portable ? null : this.stat.uid,
+      gid: this.portable ? null : this.stat.gid,
+      size: this.stat.size,
+      mtime: this.noMtime ? null : this.mtime || this.stat.mtime,
+      type: this.type,
+      uname: this.portable ? null :
+        this.stat.uid === this.myuid ? this.myuser : '',
+      atime: this.portable ? null : this.stat.atime,
+      ctime: this.portable ? null : this.stat.ctime
+    })
+
+    if (this.header.encode() && !this.noPax)
+      this.write(new Pax({
+        atime: this.portable ? null : this.header.atime,
+        ctime: this.portable ? null : this.header.ctime,
+        gid: this.portable ? null : this.header.gid,
+        mtime: this.noMtime ? null : this.mtime || this.header.mtime,
+        path: this.path,
+        linkpath: this.linkpath,
+        size: this.header.size,
+        uid: this.portable ? null : this.header.uid,
+        uname: this.portable ? null : this.header.uname,
+        dev: this.portable ? null : this.stat.dev,
+        ino: this.portable ? null : this.stat.ino,
+        nlink: this.portable ? null : this.stat.nlink
+      }).encode())
+    this.write(this.header.block)
+  }
+
+  [DIRECTORY] () {
+    if (this.path.substr(-1) !== '/')
+      this.path += '/'
+    this.stat.size = 0
+    this[HEADER]()
+    this.end()
+  }
+
+  [SYMLINK] () {
+    fs.readlink(this.absolute, (er, linkpath) => {
+      if (er)
+        return this.emit('error', er)
+      this[ONREADLINK](linkpath)
+    })
+  }
+
+  [ONREADLINK] (linkpath) {
+    this.linkpath = linkpath
+    this[HEADER]()
+    this.end()
+  }
+
+  [HARDLINK] (linkpath) {
+    this.type = 'Link'
+    this.linkpath = path.relative(this.cwd, linkpath)
+    this.stat.size = 0
+    this[HEADER]()
+    this.end()
+  }
+
+  [FILE] () {
+    if (this.stat.nlink > 1) {
+      const linkKey = this.stat.dev + ':' + this.stat.ino
+      if (this.linkCache.has(linkKey)) {
+        const linkpath = this.linkCache.get(linkKey)
+        if (linkpath.indexOf(this.cwd) === 0)
+          return this[HARDLINK](linkpath)
+      }
+      this.linkCache.set(linkKey, this.absolute)
+    }
+
+    this[HEADER]()
+    if (this.stat.size === 0)
+      return this.end()
+
+    this[OPENFILE]()
+  }
+
+  [OPENFILE] () {
+    fs.open(this.absolute, 'r', (er, fd) => {
+      if (er)
+        return this.emit('error', er)
+      this[ONOPENFILE](fd)
+    })
+  }
+
+  [ONOPENFILE] (fd) {
+    const blockLen = 512 * Math.ceil(this.stat.size / 512)
+    const bufLen = Math.min(blockLen, this.maxReadSize)
+    const buf = Buffer.allocUnsafe(bufLen)
+    this[READ](fd, buf, 0, buf.length, 0, this.stat.size, blockLen)
+  }
+
+  [READ] (fd, buf, offset, length, pos, remain, blockRemain) {
+    fs.read(fd, buf, offset, length, pos, (er, bytesRead) => {
+      if (er)
+        return this[CLOSE](fd, _ => this.emit('error', er))
+      this[ONREAD](fd, buf, offset, length, pos, remain, blockRemain, bytesRead)
+    })
+  }
+
+  [CLOSE] (fd, cb) {
+    fs.close(fd, cb)
+  }
+
+  [ONREAD] (fd, buf, offset, length, pos, remain, blockRemain, bytesRead) {
+    if (bytesRead <= 0 && remain > 0) {
+      const er = new Error('encountered unexpected EOF')
+      er.path = this.absolute
+      er.syscall = 'read'
+      er.code = 'EOF'
+      this[CLOSE](fd)
+      return this.emit('error', er)
+    }
+
+    if (bytesRead > remain) {
+      const er = new Error('did not encounter expected EOF')
+      er.path = this.absolute
+      er.syscall = 'read'
+      er.code = 'EOF'
+      this[CLOSE](fd)
+      return this.emit('error', er)
+    }
+
+    // null out the rest of the buffer, if we could fit the block padding
+    if (bytesRead === remain) {
+      for (let i = bytesRead; i < length && bytesRead < blockRemain; i++) {
+        buf[i + offset] = 0
+        bytesRead ++
+        remain ++
+      }
+    }
+
+    const writeBuf = offset === 0 && bytesRead === buf.length ?
+      buf : buf.slice(offset, offset + bytesRead)
+    remain -= bytesRead
+    blockRemain -= bytesRead
+    pos += bytesRead
+    offset += bytesRead
+
+    this.write(writeBuf)
+
+    if (!remain) {
+      if (blockRemain)
+        this.write(Buffer.alloc(blockRemain))
+      this.end()
+      this[CLOSE](fd, _ => _)
+      return
+    }
+
+    if (offset >= length) {
+      buf = Buffer.allocUnsafe(length)
+      offset = 0
+    }
+    length = buf.length - offset
+    this[READ](fd, buf, offset, length, pos, remain, blockRemain)
+  }
+})
+
+class WriteEntrySync extends WriteEntry {
+  constructor (path, opt) {
+    super(path, opt)
+  }
+
+  [LSTAT] () {
+    this[ONLSTAT](fs.lstatSync(this.absolute))
+  }
+
+  [SYMLINK] () {
+    this[ONREADLINK](fs.readlinkSync(this.absolute))
+  }
+
+  [OPENFILE] () {
+    this[ONOPENFILE](fs.openSync(this.absolute, 'r'))
+  }
+
+  [READ] (fd, buf, offset, length, pos, remain, blockRemain) {
+    let threw = true
+    try {
+      const bytesRead = fs.readSync(fd, buf, offset, length, pos)
+      this[ONREAD](fd, buf, offset, length, pos, remain, blockRemain, bytesRead)
+      threw = false
+    } finally {
+      if (threw)
+        try { this[CLOSE](fd) } catch (er) {}
+    }
+  }
+
+  [CLOSE] (fd) {
+    fs.closeSync(fd)
+  }
+}
+
+const WriteEntryTar = warner(class WriteEntryTar extends MiniPass {
+  constructor (readEntry, opt) {
+    opt = opt || {}
+    super(opt)
+    this.preservePaths = !!opt.preservePaths
+    this.portable = !!opt.portable
+    this.strict = !!opt.strict
+    this.noPax = !!opt.noPax
+    this.noMtime = !!opt.noMtime
+
+    this.readEntry = readEntry
+    this.type = readEntry.type
+    if (this.type === 'Directory' && this.portable)
+      this.noMtime = true
+
+    this.path = readEntry.path
+    this.mode = this[MODE](readEntry.mode)
+    this.uid = this.portable ? null : readEntry.uid
+    this.gid = this.portable ? null : readEntry.gid
+    this.uname = this.portable ? null : readEntry.uname
+    this.gname = this.portable ? null : readEntry.gname
+    this.size = readEntry.size
+    this.mtime = this.noMtime ? null : opt.mtime || readEntry.mtime
+    this.atime = this.portable ? null : readEntry.atime
+    this.ctime = this.portable ? null : readEntry.ctime
+    this.linkpath = readEntry.linkpath
+
+    if (typeof opt.onwarn === 'function')
+      this.on('warn', opt.onwarn)
+
+    if (path.isAbsolute(this.path) && !this.preservePaths) {
+      const parsed = path.parse(this.path)
+      this.warn(
+        'stripping ' + parsed.root + ' from absolute path',
+        this.path
+      )
+      this.path = this.path.substr(parsed.root.length)
+    }
+
+    this.remain = readEntry.size
+    this.blockRemain = readEntry.startBlockSize
+
+    this.header = new Header({
+      path: this.path,
+      linkpath: this.linkpath,
+      // only the permissions and setuid/setgid/sticky bitflags
+      // not the higher-order bits that specify file type
+      mode: this.mode,
+      uid: this.portable ? null : this.uid,
+      gid: this.portable ? null : this.gid,
+      size: this.size,
+      mtime: this.noMtime ? null : this.mtime,
+      type: this.type,
+      uname: this.portable ? null : this.uname,
+      atime: this.portable ? null : this.atime,
+      ctime: this.portable ? null : this.ctime
+    })
+
+    if (this.header.encode() && !this.noPax)
+      super.write(new Pax({
+        atime: this.portable ? null : this.atime,
+        ctime: this.portable ? null : this.ctime,
+        gid: this.portable ? null : this.gid,
+        mtime: this.noMtime ? null : this.mtime,
+        path: this.path,
+        linkpath: this.linkpath,
+        size: this.size,
+        uid: this.portable ? null : this.uid,
+        uname: this.portable ? null : this.uname,
+        dev: this.portable ? null : this.readEntry.dev,
+        ino: this.portable ? null : this.readEntry.ino,
+        nlink: this.portable ? null : this.readEntry.nlink
+      }).encode())
+
+    super.write(this.header.block)
+    readEntry.pipe(this)
+  }
+
+  [MODE] (mode) {
+    return modeFix(mode, this.type === 'Directory')
+  }
+
+  write (data) {
+    const writeLen = data.length
+    if (writeLen > this.blockRemain)
+      throw new Error('writing more to entry than is appropriate')
+    this.blockRemain -= writeLen
+    return super.write(data)
+  }
+
+  end () {
+    if (this.blockRemain)
+      this.write(Buffer.alloc(this.blockRemain))
+    return super.end()
+  }
+})
+
+WriteEntry.Sync = WriteEntrySync
+WriteEntry.Tar = WriteEntryTar
+
+const getType = stat =>
+  stat.isFile() ? 'File'
+  : stat.isDirectory() ? 'Directory'
+  : stat.isSymbolicLink() ? 'SymbolicLink'
+  : 'Unsupported'
+
+module.exports = WriteEntry
diff --git a/express-server/node_modules/fsevents/node_modules/tar/package.json b/express-server/node_modules/fsevents/node_modules/tar/package.json
new file mode 100644
index 00000000..58778ee4
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/tar/package.json
@@ -0,0 +1,78 @@
+{
+  "_from": "tar@^4",
+  "_id": "tar@4.4.8",
+  "_inBundle": false,
+  "_integrity": "sha512-LzHF64s5chPQQS0IYBn9IN5h3i98c12bo4NCO7e0sGM2llXQ3p2FGC5sdENN4cTW48O915Sh+x+EXx7XW96xYQ==",
+  "_location": "/tar",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "tar@^4",
+    "name": "tar",
+    "escapedName": "tar",
+    "rawSpec": "^4",
+    "saveSpec": null,
+    "fetchSpec": "^4"
+  },
+  "_requiredBy": [
+    "/node-pre-gyp"
+  ],
+  "_resolved": "https://registry.npmjs.org/tar/-/tar-4.4.8.tgz",
+  "_shasum": "b19eec3fde2a96e64666df9fdb40c5ca1bc3747d",
+  "_spec": "tar@^4",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/node-pre-gyp",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/node-tar/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "chownr": "^1.1.1",
+    "fs-minipass": "^1.2.5",
+    "minipass": "^2.3.4",
+    "minizlib": "^1.1.1",
+    "mkdirp": "^0.5.0",
+    "safe-buffer": "^5.1.2",
+    "yallist": "^3.0.2"
+  },
+  "deprecated": false,
+  "description": "tar for node",
+  "devDependencies": {
+    "chmodr": "^1.2.0",
+    "end-of-stream": "^1.4.1",
+    "events-to-array": "^1.1.2",
+    "mutate-fs": "^2.1.1",
+    "rimraf": "^2.6.2",
+    "tap": "^12.0.1",
+    "tar-fs": "^1.16.3",
+    "tar-stream": "^1.6.2"
+  },
+  "engines": {
+    "node": ">=4.5"
+  },
+  "files": [
+    "index.js",
+    "lib/"
+  ],
+  "homepage": "https://github.com/npm/node-tar#readme",
+  "license": "ISC",
+  "name": "tar",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/node-tar.git"
+  },
+  "scripts": {
+    "bench": "for i in benchmarks/*/*.js; do echo $i; for j in {1..5}; do node $i || break; done; done",
+    "genparse": "node scripts/generate-parse-fixtures.js",
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100 -J --coverage-report=text -c"
+  },
+  "version": "4.4.8"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/History.md b/express-server/node_modules/fsevents/node_modules/util-deprecate/History.md
new file mode 100644
index 00000000..acc86753
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/History.md
@@ -0,0 +1,16 @@
+
+1.0.2 / 2015-10-07
+==================
+
+  * use try/catch when checking `localStorage` (#3, @kumavis)
+
+1.0.1 / 2014-11-25
+==================
+
+  * browser: use `console.warn()` for deprecation calls
+  * browser: more jsdocs
+
+1.0.0 / 2014-04-30
+==================
+
+  * initial commit
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/LICENSE b/express-server/node_modules/fsevents/node_modules/util-deprecate/LICENSE
new file mode 100644
index 00000000..6a60e8c2
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/LICENSE
@@ -0,0 +1,24 @@
+(The MIT License)
+
+Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/README.md b/express-server/node_modules/fsevents/node_modules/util-deprecate/README.md
new file mode 100644
index 00000000..75622fa7
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/README.md
@@ -0,0 +1,53 @@
+util-deprecate
+==============
+### The Node.js `util.deprecate()` function with browser support
+
+In Node.js, this module simply re-exports the `util.deprecate()` function.
+
+In the web browser (i.e. via browserify), a browser-specific implementation
+of the `util.deprecate()` function is used.
+
+
+## API
+
+A `deprecate()` function is the only thing exposed by this module.
+
+``` javascript
+// setup:
+exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
+
+
+// users see:
+foo();
+// foo() is deprecated, use bar() instead
+foo();
+foo();
+```
+
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/browser.js b/express-server/node_modules/fsevents/node_modules/util-deprecate/browser.js
new file mode 100644
index 00000000..549ae2f0
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/browser.js
@@ -0,0 +1,67 @@
+
+/**
+ * Module exports.
+ */
+
+module.exports = deprecate;
+
+/**
+ * Mark that a method should not be used.
+ * Returns a modified function which warns once by default.
+ *
+ * If `localStorage.noDeprecation = true` is set, then it is a no-op.
+ *
+ * If `localStorage.throwDeprecation = true` is set, then deprecated functions
+ * will throw an Error when invoked.
+ *
+ * If `localStorage.traceDeprecation = true` is set, then deprecated functions
+ * will invoke `console.trace()` instead of `console.error()`.
+ *
+ * @param {Function} fn - the function to deprecate
+ * @param {String} msg - the string to print to the console when `fn` is invoked
+ * @returns {Function} a new "deprecated" version of `fn`
+ * @api public
+ */
+
+function deprecate (fn, msg) {
+  if (config('noDeprecation')) {
+    return fn;
+  }
+
+  var warned = false;
+  function deprecated() {
+    if (!warned) {
+      if (config('throwDeprecation')) {
+        throw new Error(msg);
+      } else if (config('traceDeprecation')) {
+        console.trace(msg);
+      } else {
+        console.warn(msg);
+      }
+      warned = true;
+    }
+    return fn.apply(this, arguments);
+  }
+
+  return deprecated;
+}
+
+/**
+ * Checks `localStorage` for boolean values for the given `name`.
+ *
+ * @param {String} name
+ * @returns {Boolean}
+ * @api private
+ */
+
+function config (name) {
+  // accessing global.localStorage can trigger a DOMException in sandboxed iframes
+  try {
+    if (!global.localStorage) return false;
+  } catch (_) {
+    return false;
+  }
+  var val = global.localStorage[name];
+  if (null == val) return false;
+  return String(val).toLowerCase() === 'true';
+}
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/node.js b/express-server/node_modules/fsevents/node_modules/util-deprecate/node.js
new file mode 100644
index 00000000..5e6fcff5
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/node.js
@@ -0,0 +1,6 @@
+
+/**
+ * For Node.js, simply re-export the core `util.deprecate` function.
+ */
+
+module.exports = require('util').deprecate;
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/package.json b/express-server/node_modules/fsevents/node_modules/util-deprecate/package.json
new file mode 100644
index 00000000..0ae6ae1f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/package.json
@@ -0,0 +1,56 @@
+{
+  "_from": "util-deprecate@~1.0.1",
+  "_id": "util-deprecate@1.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+  "_location": "/util-deprecate",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "util-deprecate@~1.0.1",
+    "name": "util-deprecate",
+    "escapedName": "util-deprecate",
+    "rawSpec": "~1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "~1.0.1"
+  },
+  "_requiredBy": [
+    "/readable-stream"
+  ],
+  "_resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
+  "_shasum": "450d4dc9fa70de732762fbd2d4a28981419a0ccf",
+  "_spec": "util-deprecate@~1.0.1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/readable-stream",
+  "author": {
+    "name": "Nathan Rajlich",
+    "email": "nathan@tootallnate.net",
+    "url": "http://n8.io/"
+  },
+  "browser": "browser.js",
+  "bugs": {
+    "url": "https://github.com/TooTallNate/util-deprecate/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "The Node.js `util.deprecate()` function with browser support",
+  "homepage": "https://github.com/TooTallNate/util-deprecate",
+  "keywords": [
+    "util",
+    "deprecate",
+    "browserify",
+    "browser",
+    "node"
+  ],
+  "license": "MIT",
+  "main": "node.js",
+  "name": "util-deprecate",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/TooTallNate/util-deprecate.git"
+  },
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/util-deprecate/package.json.1651347788 b/express-server/node_modules/fsevents/node_modules/util-deprecate/package.json.1651347788
new file mode 100644
index 00000000..b29b3c8f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/util-deprecate/package.json.1651347788
@@ -0,0 +1,63 @@
+{
+  "_args": [
+    [
+      "util-deprecate@1.0.2",
+      "D:\\Desktop\\Git\\SmartShopper\\express-server"
+    ]
+  ],
+  "_from": "util-deprecate@1.0.2",
+  "_id": "util-deprecate@1.0.2",
+  "_inBundle": true,
+  "_integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+  "_location": "/fsevents/util-deprecate",
+  "_optional": true,
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "util-deprecate@1.0.2",
+    "name": "util-deprecate",
+    "escapedName": "util-deprecate",
+    "rawSpec": "1.0.2",
+    "saveSpec": null,
+    "fetchSpec": "1.0.2"
+  },
+  "_requiredBy": [
+    "/fsevents/readable-stream"
+  ],
+  "_resolved": false,
+  "_shasum": "450d4dc9fa70de732762fbd2d4a28981419a0ccf",
+  "_spec": "1.0.2",
+  "_where": "D:\\Desktop\\Git\\SmartShopper\\express-server",
+  "author": {
+    "name": "Nathan Rajlich",
+    "email": "nathan@tootallnate.net",
+    "url": "http://n8.io/"
+  },
+  "browser": "browser.js",
+  "bugs": {
+    "url": "https://github.com/TooTallNate/util-deprecate/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "The Node.js `util.deprecate()` function with browser support",
+  "homepage": "https://github.com/TooTallNate/util-deprecate",
+  "keywords": [
+    "util",
+    "deprecate",
+    "browserify",
+    "browser",
+    "node"
+  ],
+  "license": "MIT",
+  "main": "node.js",
+  "name": "util-deprecate",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/TooTallNate/util-deprecate.git"
+  },
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/wide-align/LICENSE b/express-server/node_modules/fsevents/node_modules/wide-align/LICENSE
new file mode 100644
index 00000000..f4be44d8
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wide-align/LICENSE
@@ -0,0 +1,14 @@
+Copyright (c) 2015, Rebecca Turner <me@re-becca.org>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/express-server/node_modules/fsevents/node_modules/wide-align/README.md b/express-server/node_modules/fsevents/node_modules/wide-align/README.md
new file mode 100644
index 00000000..32f1be04
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wide-align/README.md
@@ -0,0 +1,47 @@
+wide-align
+----------
+
+A wide-character aware text alignment function for use in terminals / on the
+console.
+
+### Usage
+
+```
+var align = require('wide-align')
+
+// Note that if you view this on a unicode console, all of the slashes are
+// aligned. This is because on a console, all narrow characters are
+// an en wide and all wide characters are an em. In browsers, this isn't
+// held to and wide characters like "古" can be less than two narrow
+// characters even with a fixed width font.
+
+console.log(align.center('abc', 10))     // '   abc    '
+console.log(align.center('古古古', 10))  // '  古古古  '
+console.log(align.left('abc', 10))       // 'abc       '
+console.log(align.left('古古古', 10))    // '古古古    '
+console.log(align.right('abc', 10))      // '       abc'
+console.log(align.right('古古古', 10))   // '    古古古'
+```
+
+### Functions
+
+#### `align.center(str, length)` → `str`
+
+Returns *str* with spaces added to both sides such that that it is *length*
+chars long and centered in the spaces.
+
+#### `align.left(str, length)` → `str`
+
+Returns *str* with spaces to the right such that it is *length* chars long.
+
+### `align.right(str, length)` → `str`
+
+Returns *str* with spaces to the left such that it is *length* chars long.
+
+### Origins
+
+These functions were originally taken from 
+[cliui](https://npmjs.com/package/cliui). Changes include switching to the
+MUCH faster pad generation function from
+[lodash](https://npmjs.com/package/lodash), making center alignment pad
+both sides and adding left alignment.
diff --git a/express-server/node_modules/fsevents/node_modules/wide-align/align.js b/express-server/node_modules/fsevents/node_modules/wide-align/align.js
new file mode 100644
index 00000000..4f94ca4c
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wide-align/align.js
@@ -0,0 +1,65 @@
+'use strict'
+var stringWidth = require('string-width')
+
+exports.center = alignCenter
+exports.left = alignLeft
+exports.right = alignRight
+
+// lodash's way of generating pad characters.
+
+function createPadding (width) {
+  var result = ''
+  var string = ' '
+  var n = width
+  do {
+    if (n % 2) {
+      result += string;
+    }
+    n = Math.floor(n / 2);
+    string += string;
+  } while (n);
+
+  return result;
+}
+
+function alignLeft (str, width) {
+  var trimmed = str.trimRight()
+  if (trimmed.length === 0 && str.length >= width) return str
+  var padding = ''
+  var strWidth = stringWidth(trimmed)
+
+  if (strWidth < width) {
+    padding = createPadding(width - strWidth)
+  }
+
+  return trimmed + padding
+}
+
+function alignRight (str, width) {
+  var trimmed = str.trimLeft()
+  if (trimmed.length === 0 && str.length >= width) return str
+  var padding = ''
+  var strWidth = stringWidth(trimmed)
+
+  if (strWidth < width) {
+    padding = createPadding(width - strWidth)
+  }
+
+  return padding + trimmed
+}
+
+function alignCenter (str, width) {
+  var trimmed = str.trim()
+  if (trimmed.length === 0 && str.length >= width) return str
+  var padLeft = ''
+  var padRight = ''
+  var strWidth = stringWidth(trimmed)
+
+  if (strWidth < width) {
+    var padLeftBy = parseInt((width - strWidth) / 2, 10) 
+    padLeft = createPadding(padLeftBy)
+    padRight = createPadding(width - (strWidth + padLeftBy))
+  }
+
+  return padLeft + trimmed + padRight
+}
diff --git a/express-server/node_modules/fsevents/node_modules/wide-align/package.json b/express-server/node_modules/fsevents/node_modules/wide-align/package.json
new file mode 100644
index 00000000..7e2fb332
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wide-align/package.json
@@ -0,0 +1,66 @@
+{
+  "_from": "wide-align@^1.1.0",
+  "_id": "wide-align@1.1.3",
+  "_inBundle": false,
+  "_integrity": "sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==",
+  "_location": "/wide-align",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "wide-align@^1.1.0",
+    "name": "wide-align",
+    "escapedName": "wide-align",
+    "rawSpec": "^1.1.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.0"
+  },
+  "_requiredBy": [
+    "/gauge"
+  ],
+  "_resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.3.tgz",
+  "_shasum": "ae074e6bdc0c14a431e804e624549c633b000457",
+  "_spec": "wide-align@^1.1.0",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/gauge",
+  "author": {
+    "name": "Rebecca Turner",
+    "email": "me@re-becca.org",
+    "url": "http://re-becca.org/"
+  },
+  "bugs": {
+    "url": "https://github.com/iarna/wide-align/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "string-width": "^1.0.2 || 2"
+  },
+  "deprecated": false,
+  "description": "A wide-character aware text alignment function for use on the console or with fixed width fonts.",
+  "devDependencies": {
+    "tap": "10 || 11 || 12"
+  },
+  "files": [
+    "align.js"
+  ],
+  "homepage": "https://github.com/iarna/wide-align#readme",
+  "keywords": [
+    "wide",
+    "double",
+    "unicode",
+    "cjkv",
+    "pad",
+    "align"
+  ],
+  "license": "ISC",
+  "main": "align.js",
+  "name": "wide-align",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iarna/wide-align.git"
+  },
+  "scripts": {
+    "test": "tap --coverage test/*.js",
+    "version": "perl -pi -e 's/^(  \"version\": $ENV{npm_config_node_version}\").*?\",/$1abc\",/' package-lock.json ; git add package-lock.json"
+  },
+  "version": "1.1.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/wrappy/LICENSE b/express-server/node_modules/fsevents/node_modules/wrappy/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wrappy/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/wrappy/README.md b/express-server/node_modules/fsevents/node_modules/wrappy/README.md
new file mode 100644
index 00000000..98eab252
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wrappy/README.md
@@ -0,0 +1,36 @@
+# wrappy
+
+Callback wrapping utility
+
+## USAGE
+
+```javascript
+var wrappy = require("wrappy")
+
+// var wrapper = wrappy(wrapperFunction)
+
+// make sure a cb is called only once
+// See also: http://npm.im/once for this specific use case
+var once = wrappy(function (cb) {
+  var called = false
+  return function () {
+    if (called) return
+    called = true
+    return cb.apply(this, arguments)
+  }
+})
+
+function printBoo () {
+  console.log('boo')
+}
+// has some rando property
+printBoo.iAmBooPrinter = true
+
+var onlyPrintOnce = once(printBoo)
+
+onlyPrintOnce() // prints 'boo'
+onlyPrintOnce() // does nothing
+
+// random property is retained!
+assert.equal(onlyPrintOnce.iAmBooPrinter, true)
+```
diff --git a/express-server/node_modules/fsevents/node_modules/wrappy/package.json b/express-server/node_modules/fsevents/node_modules/wrappy/package.json
new file mode 100644
index 00000000..4ad7d485
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wrappy/package.json
@@ -0,0 +1,59 @@
+{
+  "_from": "wrappy@1",
+  "_id": "wrappy@1.0.2",
+  "_inBundle": false,
+  "_integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
+  "_location": "/wrappy",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "wrappy@1",
+    "name": "wrappy",
+    "escapedName": "wrappy",
+    "rawSpec": "1",
+    "saveSpec": null,
+    "fetchSpec": "1"
+  },
+  "_requiredBy": [
+    "/inflight",
+    "/once"
+  ],
+  "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+  "_shasum": "b5243d8f3ec1aa35f1364605bc0d1036e30ab69f",
+  "_spec": "wrappy@1",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/inflight",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/npm/wrappy/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Callback wrapping utility",
+  "devDependencies": {
+    "tap": "^2.3.1"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "wrappy.js"
+  ],
+  "homepage": "https://github.com/npm/wrappy",
+  "license": "ISC",
+  "main": "wrappy.js",
+  "name": "wrappy",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/wrappy.git"
+  },
+  "scripts": {
+    "test": "tap --coverage test/*.js"
+  },
+  "version": "1.0.2"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/wrappy/wrappy.js b/express-server/node_modules/fsevents/node_modules/wrappy/wrappy.js
new file mode 100644
index 00000000..bb7e7d6f
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/wrappy/wrappy.js
@@ -0,0 +1,33 @@
+// Returns a wrapper function that returns a wrapped callback
+// The wrapper function should do some stuff, and return a
+// presumably different callback function.
+// This makes sure that own properties are retained, so that
+// decorations and such are not lost along the way.
+module.exports = wrappy
+function wrappy (fn, cb) {
+  if (fn && cb) return wrappy(fn)(cb)
+
+  if (typeof fn !== 'function')
+    throw new TypeError('need wrapper function')
+
+  Object.keys(fn).forEach(function (k) {
+    wrapper[k] = fn[k]
+  })
+
+  return wrapper
+
+  function wrapper() {
+    var args = new Array(arguments.length)
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i]
+    }
+    var ret = fn.apply(this, args)
+    var cb = args[args.length-1]
+    if (typeof ret === 'function' && ret !== cb) {
+      Object.keys(cb).forEach(function (k) {
+        ret[k] = cb[k]
+      })
+    }
+    return ret
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/yallist/LICENSE b/express-server/node_modules/fsevents/node_modules/yallist/LICENSE
new file mode 100644
index 00000000..19129e31
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/yallist/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/express-server/node_modules/fsevents/node_modules/yallist/README.md b/express-server/node_modules/fsevents/node_modules/yallist/README.md
new file mode 100644
index 00000000..f5861018
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/yallist/README.md
@@ -0,0 +1,204 @@
+# yallist
+
+Yet Another Linked List
+
+There are many doubly-linked list implementations like it, but this
+one is mine.
+
+For when an array would be too big, and a Map can't be iterated in
+reverse order.
+
+
+[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist)
+
+## basic usage
+
+```javascript
+var yallist = require('yallist')
+var myList = yallist.create([1, 2, 3])
+myList.push('foo')
+myList.unshift('bar')
+// of course pop() and shift() are there, too
+console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo']
+myList.forEach(function (k) {
+  // walk the list head to tail
+})
+myList.forEachReverse(function (k, index, list) {
+  // walk the list tail to head
+})
+var myDoubledList = myList.map(function (k) {
+  return k + k
+})
+// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo']
+// mapReverse is also a thing
+var myDoubledListReverse = myList.mapReverse(function (k) {
+  return k + k
+}) // ['foofoo', 6, 4, 2, 'barbar']
+
+var reduced = myList.reduce(function (set, entry) {
+  set += entry
+  return set
+}, 'start')
+console.log(reduced) // 'startfoo123bar'
+```
+
+## api
+
+The whole API is considered "public".
+
+Functions with the same name as an Array method work more or less the
+same way.
+
+There's reverse versions of most things because that's the point.
+
+### Yallist
+
+Default export, the class that holds and manages a list.
+
+Call it with either a forEach-able (like an array) or a set of
+arguments, to initialize the list.
+
+The Array-ish methods all act like you'd expect.  No magic length,
+though, so if you change that it won't automatically prune or add
+empty spots.
+
+### Yallist.create(..)
+
+Alias for Yallist function.  Some people like factories.
+
+#### yallist.head
+
+The first node in the list
+
+#### yallist.tail
+
+The last node in the list
+
+#### yallist.length
+
+The number of nodes in the list.  (Change this at your peril.  It is
+not magic like Array length.)
+
+#### yallist.toArray()
+
+Convert the list to an array.
+
+#### yallist.forEach(fn, [thisp])
+
+Call a function on each item in the list.
+
+#### yallist.forEachReverse(fn, [thisp])
+
+Call a function on each item in the list, in reverse order.
+
+#### yallist.get(n)
+
+Get the data at position `n` in the list.  If you use this a lot,
+probably better off just using an Array.
+
+#### yallist.getReverse(n)
+
+Get the data at position `n`, counting from the tail.
+
+#### yallist.map(fn, thisp)
+
+Create a new Yallist with the result of calling the function on each
+item.
+
+#### yallist.mapReverse(fn, thisp)
+
+Same as `map`, but in reverse.
+
+#### yallist.pop()
+
+Get the data from the list tail, and remove the tail from the list.
+
+#### yallist.push(item, ...)
+
+Insert one or more items to the tail of the list.
+
+#### yallist.reduce(fn, initialValue)
+
+Like Array.reduce.
+
+#### yallist.reduceReverse
+
+Like Array.reduce, but in reverse.
+
+#### yallist.reverse
+
+Reverse the list in place.
+
+#### yallist.shift()
+
+Get the data from the list head, and remove the head from the list.
+
+#### yallist.slice([from], [to])
+
+Just like Array.slice, but returns a new Yallist.
+
+#### yallist.sliceReverse([from], [to])
+
+Just like yallist.slice, but the result is returned in reverse.
+
+#### yallist.toArray()
+
+Create an array representation of the list.
+
+#### yallist.toArrayReverse()
+
+Create a reversed array representation of the list.
+
+#### yallist.unshift(item, ...)
+
+Insert one or more items to the head of the list.
+
+#### yallist.unshiftNode(node)
+
+Move a Node object to the front of the list.  (That is, pull it out of
+wherever it lives, and make it the new head.)
+
+If the node belongs to a different list, then that list will remove it
+first.
+
+#### yallist.pushNode(node)
+
+Move a Node object to the end of the list.  (That is, pull it out of
+wherever it lives, and make it the new tail.)
+
+If the node belongs to a list already, then that list will remove it
+first.
+
+#### yallist.removeNode(node)
+
+Remove a node from the list, preserving referential integrity of head
+and tail and other nodes.
+
+Will throw an error if you try to have a list remove a node that
+doesn't belong to it.
+
+### Yallist.Node
+
+The class that holds the data and is actually the list.
+
+Call with `var n = new Node(value, previousNode, nextNode)`
+
+Note that if you do direct operations on Nodes themselves, it's very
+easy to get into weird states where the list is broken.  Be careful :)
+
+#### node.next
+
+The next node in the list.
+
+#### node.prev
+
+The previous node in the list.
+
+#### node.value
+
+The data the node contains.
+
+#### node.list
+
+The list to which this node belongs.  (Null if it does not belong to
+any list.)
diff --git a/express-server/node_modules/fsevents/node_modules/yallist/iterator.js b/express-server/node_modules/fsevents/node_modules/yallist/iterator.js
new file mode 100644
index 00000000..d41c97a1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/yallist/iterator.js
@@ -0,0 +1,8 @@
+'use strict'
+module.exports = function (Yallist) {
+  Yallist.prototype[Symbol.iterator] = function* () {
+    for (let walker = this.head; walker; walker = walker.next) {
+      yield walker.value
+    }
+  }
+}
diff --git a/express-server/node_modules/fsevents/node_modules/yallist/package.json b/express-server/node_modules/fsevents/node_modules/yallist/package.json
new file mode 100644
index 00000000..e74ee5a1
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/yallist/package.json
@@ -0,0 +1,63 @@
+{
+  "_from": "yallist@^3.0.2",
+  "_id": "yallist@3.0.3",
+  "_inBundle": false,
+  "_integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
+  "_location": "/yallist",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "yallist@^3.0.2",
+    "name": "yallist",
+    "escapedName": "yallist",
+    "rawSpec": "^3.0.2",
+    "saveSpec": null,
+    "fetchSpec": "^3.0.2"
+  },
+  "_requiredBy": [
+    "/minipass",
+    "/tar"
+  ],
+  "_resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
+  "_shasum": "b4b049e314be545e3ce802236d6cd22cd91c3de9",
+  "_spec": "yallist@^3.0.2",
+  "_where": "/Users/pdunkel1/Office/fsevents/fsevents/node_modules/tar",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/yallist/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Yet Another Linked List",
+  "devDependencies": {
+    "tap": "^12.1.0"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "yallist.js",
+    "iterator.js"
+  ],
+  "homepage": "https://github.com/isaacs/yallist#readme",
+  "license": "ISC",
+  "main": "yallist.js",
+  "name": "yallist",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/yallist.git"
+  },
+  "scripts": {
+    "postpublish": "git push origin --all; git push origin --tags",
+    "postversion": "npm publish",
+    "preversion": "npm test",
+    "test": "tap test/*.js --100"
+  },
+  "version": "3.0.3"
+}
diff --git a/express-server/node_modules/fsevents/node_modules/yallist/yallist.js b/express-server/node_modules/fsevents/node_modules/yallist/yallist.js
new file mode 100644
index 00000000..b0ab36cf
--- /dev/null
+++ b/express-server/node_modules/fsevents/node_modules/yallist/yallist.js
@@ -0,0 +1,376 @@
+'use strict'
+module.exports = Yallist
+
+Yallist.Node = Node
+Yallist.create = Yallist
+
+function Yallist (list) {
+  var self = this
+  if (!(self instanceof Yallist)) {
+    self = new Yallist()
+  }
+
+  self.tail = null
+  self.head = null
+  self.length = 0
+
+  if (list && typeof list.forEach === 'function') {
+    list.forEach(function (item) {
+      self.push(item)
+    })
+  } else if (arguments.length > 0) {
+    for (var i = 0, l = arguments.length; i < l; i++) {
+      self.push(arguments[i])
+    }
+  }
+
+  return self
+}
+
+Yallist.prototype.removeNode = function (node) {
+  if (node.list !== this) {
+    throw new Error('removing node which does not belong to this list')
+  }
+
+  var next = node.next
+  var prev = node.prev
+
+  if (next) {
+    next.prev = prev
+  }
+
+  if (prev) {
+    prev.next = next
+  }
+
+  if (node === this.head) {
+    this.head = next
+  }
+  if (node === this.tail) {
+    this.tail = prev
+  }
+
+  node.list.length--
+  node.next = null
+  node.prev = null
+  node.list = null
+}
+
+Yallist.prototype.unshiftNode = function (node) {
+  if (node === this.head) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var head = this.head
+  node.list = this
+  node.next = head
+  if (head) {
+    head.prev = node
+  }
+
+  this.head = node
+  if (!this.tail) {
+    this.tail = node
+  }
+  this.length++
+}
+
+Yallist.prototype.pushNode = function (node) {
+  if (node === this.tail) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var tail = this.tail
+  node.list = this
+  node.prev = tail
+  if (tail) {
+    tail.next = node
+  }
+
+  this.tail = node
+  if (!this.head) {
+    this.head = node
+  }
+  this.length++
+}
+
+Yallist.prototype.push = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    push(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.unshift = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    unshift(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.pop = function () {
+  if (!this.tail) {
+    return undefined
+  }
+
+  var res = this.tail.value
+  this.tail = this.tail.prev
+  if (this.tail) {
+    this.tail.next = null
+  } else {
+    this.head = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.shift = function () {
+  if (!this.head) {
+    return undefined
+  }
+
+  var res = this.head.value
+  this.head = this.head.next
+  if (this.head) {
+    this.head.prev = null
+  } else {
+    this.tail = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.head, i = 0; walker !== null; i++) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.next
+  }
+}
+
+Yallist.prototype.forEachReverse = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.prev
+  }
+}
+
+Yallist.prototype.get = function (n) {
+  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.next
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.getReverse = function (n) {
+  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.prev
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.map = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.head; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.next
+  }
+  return res
+}
+
+Yallist.prototype.mapReverse = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.tail; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.prev
+  }
+  return res
+}
+
+Yallist.prototype.reduce = function (fn, initial) {
+  var acc
+  var walker = this.head
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.head) {
+    walker = this.head.next
+    acc = this.head.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = 0; walker !== null; i++) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.next
+  }
+
+  return acc
+}
+
+Yallist.prototype.reduceReverse = function (fn, initial) {
+  var acc
+  var walker = this.tail
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.tail) {
+    walker = this.tail.prev
+    acc = this.tail.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = this.length - 1; walker !== null; i--) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.prev
+  }
+
+  return acc
+}
+
+Yallist.prototype.toArray = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.head; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.next
+  }
+  return arr
+}
+
+Yallist.prototype.toArrayReverse = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.tail; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.prev
+  }
+  return arr
+}
+
+Yallist.prototype.slice = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
+    walker = walker.next
+  }
+  for (; walker !== null && i < to; i++, walker = walker.next) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.sliceReverse = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
+    walker = walker.prev
+  }
+  for (; walker !== null && i > from; i--, walker = walker.prev) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.reverse = function () {
+  var head = this.head
+  var tail = this.tail
+  for (var walker = head; walker !== null; walker = walker.prev) {
+    var p = walker.prev
+    walker.prev = walker.next
+    walker.next = p
+  }
+  this.head = tail
+  this.tail = head
+  return this
+}
+
+function push (self, item) {
+  self.tail = new Node(item, self.tail, null, self)
+  if (!self.head) {
+    self.head = self.tail
+  }
+  self.length++
+}
+
+function unshift (self, item) {
+  self.head = new Node(item, null, self.head, self)
+  if (!self.tail) {
+    self.tail = self.head
+  }
+  self.length++
+}
+
+function Node (value, prev, next, list) {
+  if (!(this instanceof Node)) {
+    return new Node(value, prev, next, list)
+  }
+
+  this.list = list
+  this.value = value
+
+  if (prev) {
+    prev.next = this
+    this.prev = prev
+  } else {
+    this.prev = null
+  }
+
+  if (next) {
+    next.prev = this
+    this.next = next
+  } else {
+    this.next = null
+  }
+}
+
+try {
+  // add if support for Symbol.iterator is present
+  require('./iterator.js')(Yallist)
+} catch (er) {}
diff --git a/express-server/node_modules/fsevents/package.json b/express-server/node_modules/fsevents/package.json
new file mode 100644
index 00000000..cb26a4b5
--- /dev/null
+++ b/express-server/node_modules/fsevents/package.json
@@ -0,0 +1,53 @@
+{
+  "name": "fsevents",
+  "version": "1.2.7",
+  "description": "Native Access to Mac OS-X FSEvents",
+  "main": "fsevents.js",
+  "dependencies": {
+    "nan": "^2.9.2",
+    "node-pre-gyp": "^0.10.0"
+  },
+  "os": [
+    "darwin"
+  ],
+  "engines": {
+    "node": ">=4.0"
+  },
+  "scripts": {
+    "install": "node install",
+    "prepublish": "if [ $(npm -v | head -c 1) -lt 3 ]; then exit 1; fi && npm dedupe",
+    "test": "tap ./test",
+    "node-pre-gyp": "node-pre-gyp"
+  },
+  "binary": {
+    "module_name": "fse",
+    "module_path": "./lib/binding/{configuration}/{node_abi}-{platform}-{arch}/",
+    "remote_path": "./v{version}/",
+    "package_name": "{module_name}-v{version}-{node_abi}-{platform}-{arch}.tar.gz",
+    "host": "https://fsevents-binaries.s3-us-west-2.amazonaws.com"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/strongloop/fsevents.git"
+  },
+  "keywords": [
+    "fsevents",
+    "mac"
+  ],
+  "author": "Philipp Dunkel <pip@pipobscure.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/strongloop/fsevents/issues"
+  },
+  "bundledDependencies": [
+    "node-pre-gyp"
+  ],
+  "homepage": "https://github.com/strongloop/fsevents",
+  "devDependencies": {
+    "tap": "~0.4.8"
+  }
+
+,"_resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.7.tgz"
+,"_integrity": "sha512-Pxm6sI2MeBD7RdD12RYsqaP0nMiwx8eZBXCa6z2L+mRHm2DYrOYwihmhjpkdjUHwQhslWQjRpEgNq4XvBmaAuw=="
+,"_from": "fsevents@1.2.7"
+}
\ No newline at end of file
diff --git a/express-server/node_modules/fsevents/src/async.cc b/express-server/node_modules/fsevents/src/async.cc
new file mode 100644
index 00000000..9f370e14
--- /dev/null
+++ b/express-server/node_modules/fsevents/src/async.cc
@@ -0,0 +1,43 @@
+/*
+** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+** Licensed under MIT License.
+*/
+
+
+void async_propagate(uv_async_t *async) {
+  if (!async->data) return;
+  FSEvents *fse = (FSEvents *)async->data;
+  CFIndex idx, cnt;
+  fse_event *event;
+  char pathbuf[1024];
+  const char *pathptr = NULL;
+  uv_mutex_lock(&fse->mutex);
+  cnt = fse->events.size();
+  for (idx=0; idx<cnt; idx++) {
+    event = fse->events.at(idx);
+    if (event == NULL) continue;
+    pathptr = CFStringGetCStringPtr(event->path, kCFStringEncodingUTF8);
+    if (!pathptr) CFStringGetCString(event->path, pathbuf, 1024, kCFStringEncodingUTF8);
+    fse->emitEvent(pathptr ? pathptr : pathbuf, event->flags, event->id);
+    delete event;
+  }
+  if (cnt>0) fse->events.clear();
+  uv_mutex_unlock(&fse->mutex);
+}
+
+void FSEvents::asyncStart() {
+  if (async.data == this) return;
+  async.data = this;
+  uv_async_init(uv_default_loop(), &async, (uv_async_cb) async_propagate);
+}
+
+void FSEvents::asyncTrigger() {
+  if (async.data != this) return;
+  uv_async_send(&async);
+}
+
+void FSEvents::asyncStop() {
+  if (async.data != this) return;
+  async.data = NULL;
+  uv_close((uv_handle_t *) &async, NULL);
+}
diff --git a/express-server/node_modules/fsevents/src/constants.cc b/express-server/node_modules/fsevents/src/constants.cc
new file mode 100644
index 00000000..fbd61ee9
--- /dev/null
+++ b/express-server/node_modules/fsevents/src/constants.cc
@@ -0,0 +1,110 @@
+/*
+** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+** Licensed under MIT License.
+*/
+
+// constants from https://developer.apple.com/library/mac/documentation/Darwin/Reference/FSEvents_Ref/index.html#//apple_ref/doc/constant_group/FSEventStreamEventFlags
+#ifndef kFSEventStreamEventFlagNone
+#define kFSEventStreamEventFlagNone 0x00000000
+#endif
+
+#ifndef kFSEventStreamEventFlagMustScanSubDirs
+#define kFSEventStreamEventFlagMustScanSubDirs 0x00000001
+#endif
+
+#ifndef kFSEventStreamEventFlagUserDropped
+#define kFSEventStreamEventFlagUserDropped 0x00000002
+#endif
+
+#ifndef kFSEventStreamEventFlagKernelDropped
+#define kFSEventStreamEventFlagKernelDropped 0x00000004
+#endif
+
+#ifndef kFSEventStreamEventFlagEventIdsWrapped
+#define kFSEventStreamEventFlagEventIdsWrapped 0x00000008
+#endif
+
+#ifndef kFSEventStreamEventFlagHistoryDone
+#define kFSEventStreamEventFlagHistoryDone 0x00000010
+#endif
+
+#ifndef kFSEventStreamEventFlagRootChanged
+#define kFSEventStreamEventFlagRootChanged 0x00000020
+#endif
+
+#ifndef kFSEventStreamEventFlagMount
+#define kFSEventStreamEventFlagMount 0x00000040
+#endif
+
+#ifndef kFSEventStreamEventFlagUnmount
+#define kFSEventStreamEventFlagUnmount 0x00000080
+#endif
+
+#ifndef kFSEventStreamEventFlagItemCreated
+#define kFSEventStreamEventFlagItemCreated 0x00000100
+#endif
+
+#ifndef kFSEventStreamEventFlagItemRemoved
+#define kFSEventStreamEventFlagItemRemoved 0x00000200
+#endif
+
+#ifndef kFSEventStreamEventFlagItemInodeMetaMod
+#define kFSEventStreamEventFlagItemInodeMetaMod 0x00000400
+#endif
+
+#ifndef kFSEventStreamEventFlagItemRenamed
+#define kFSEventStreamEventFlagItemRenamed 0x00000800
+#endif
+
+#ifndef kFSEventStreamEventFlagItemModified
+#define kFSEventStreamEventFlagItemModified 0x00001000
+#endif
+
+#ifndef kFSEventStreamEventFlagItemFinderInfoMod
+#define kFSEventStreamEventFlagItemFinderInfoMod 0x00002000
+#endif
+
+#ifndef kFSEventStreamEventFlagItemChangeOwner
+#define kFSEventStreamEventFlagItemChangeOwner 0x00004000
+#endif
+
+#ifndef kFSEventStreamEventFlagItemXattrMod
+#define kFSEventStreamEventFlagItemXattrMod 0x00008000
+#endif
+
+#ifndef kFSEventStreamEventFlagItemIsFile
+#define kFSEventStreamEventFlagItemIsFile 0x00010000
+#endif
+
+#ifndef kFSEventStreamEventFlagItemIsDir
+#define kFSEventStreamEventFlagItemIsDir 0x00020000
+#endif
+
+#ifndef kFSEventStreamEventFlagItemIsSymlink
+#define kFSEventStreamEventFlagItemIsSymlink 0x00040000
+#endif
+
+static v8::Local<v8::Object> Constants() {
+  v8::Local<v8::Object> object = Nan::New<v8::Object>();
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagNone").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagNone));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagMustScanSubDirs").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagMustScanSubDirs));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagUserDropped").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagUserDropped));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagKernelDropped").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagKernelDropped));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagEventIdsWrapped").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagEventIdsWrapped));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagHistoryDone").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagHistoryDone));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagRootChanged").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagRootChanged));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagMount").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagMount));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagUnmount").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagUnmount));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemCreated").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemCreated));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemRemoved").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemRemoved));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemInodeMetaMod").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemInodeMetaMod));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemRenamed").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemRenamed));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemModified").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemModified));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemFinderInfoMod").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemFinderInfoMod));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemChangeOwner").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemChangeOwner));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemXattrMod").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemXattrMod));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemIsFile").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemIsFile));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemIsDir").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemIsDir));
+  object->Set(Nan::New<v8::String>("kFSEventStreamEventFlagItemIsSymlink").ToLocalChecked(), Nan::New<v8::Integer>(kFSEventStreamEventFlagItemIsSymlink));
+  return object;
+}
diff --git a/express-server/node_modules/fsevents/src/methods.cc b/express-server/node_modules/fsevents/src/methods.cc
new file mode 100644
index 00000000..a6d14888
--- /dev/null
+++ b/express-server/node_modules/fsevents/src/methods.cc
@@ -0,0 +1,44 @@
+/*
+** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+** Licensed under MIT License.
+*/
+
+void FSEvents::emitEvent(const char *path, UInt32 flags, UInt64 id) {
+  Nan::HandleScope handle_scope;
+  v8::Local<v8::Object> object = handle();
+  v8::Local<v8::Value> key = Nan::New<v8::String>("handler").ToLocalChecked();
+  Nan::Callback handler(Nan::To<v8::Function>(Nan::Get(object, key).ToLocalChecked()).ToLocalChecked());
+  v8::Local<v8::Value> argv[] = {
+    Nan::New<v8::String>(path).ToLocalChecked(),
+    Nan::New<v8::Number>(flags),
+    Nan::New<v8::Number>(id)
+  };
+  handler.Call(3, argv, &async_resource);
+}
+
+NAN_METHOD(FSEvents::New) {
+  Nan::Utf8String path(info[0]);
+
+  FSEvents *fse = new FSEvents(*path);
+  fse->Wrap(info.This());
+  Nan::Set(info.This(), Nan::New<v8::String>("handler").ToLocalChecked(), info[1]);
+
+  info.GetReturnValue().Set(info.This());
+}
+
+NAN_METHOD(FSEvents::Stop) {
+  FSEvents* fse = Nan::ObjectWrap::Unwrap<FSEvents>(info.This());
+
+  fse->threadStop();
+  fse->asyncStop();
+
+  info.GetReturnValue().Set(info.This());
+}
+
+NAN_METHOD(FSEvents::Start) {
+  FSEvents* fse = Nan::ObjectWrap::Unwrap<FSEvents>(info.This());
+  fse->asyncStart();
+  fse->threadStart();
+
+  info.GetReturnValue().Set(info.This());
+}
diff --git a/express-server/node_modules/fsevents/src/storage.cc b/express-server/node_modules/fsevents/src/storage.cc
new file mode 100644
index 00000000..9dc55881
--- /dev/null
+++ b/express-server/node_modules/fsevents/src/storage.cc
@@ -0,0 +1,27 @@
+/*
+ ** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+ ** Licensed under MIT License.
+ */
+
+struct fse_event {
+  UInt64 id;
+  UInt32 flags;
+  CFStringRef path;
+  
+  fse_event(CFStringRef eventPath, UInt32 eventFlag, UInt64 eventId) {
+    this->path = eventPath;
+    this->flags = eventFlag;
+    this->id = eventId;
+    if (this->path != NULL)
+      CFRetain(this->path);
+  }
+  
+  ~fse_event() {
+    if (this->path != NULL)
+      CFRelease(this->path);
+  }
+
+private:
+  fse_event(const fse_event&);
+  void operator=(const fse_event&);
+};
diff --git a/express-server/node_modules/fsevents/src/thread.cc b/express-server/node_modules/fsevents/src/thread.cc
new file mode 100644
index 00000000..7d9f32f0
--- /dev/null
+++ b/express-server/node_modules/fsevents/src/thread.cc
@@ -0,0 +1,71 @@
+/*
+** © 2014 by Philipp Dunkel <pip@pipobscure.com>
+** Licensed under MIT License.
+*/
+
+// constants from https://developer.apple.com/library/mac/documentation/Darwin/Reference/FSEvents_Ref/index.html#//apple_ref/doc/constant_group/FSEventStreamCreateFlags
+#ifndef kFSEventStreamCreateFlagNone
+#define kFSEventStreamCreateFlagNone 0x00000000
+#endif
+
+#ifndef kFSEventStreamCreateFlagUseCFTypes
+#define kFSEventStreamCreateFlagUseCFTypes 0x00000001
+#endif
+
+#ifndef kFSEventStreamCreateFlagNoDefer
+#define kFSEventStreamCreateFlagNoDefer 0x00000002
+#endif
+
+#ifndef kFSEventStreamCreateFlagWatchRoot
+#define kFSEventStreamCreateFlagWatchRoot 0x00000004
+#endif
+
+#ifndef kFSEventStreamCreateFlagIgnoreSelf
+#define kFSEventStreamCreateFlagIgnoreSelf 0x00000008
+#endif
+
+#ifndef kFSEventStreamCreateFlagFileEvents
+#define kFSEventStreamCreateFlagFileEvents 0x00000010
+#endif
+
+void FSEvents::threadStart() {
+  if (threadloop) return;
+  if (uv_thread_create(&thread, &FSEvents::threadRun, this)) abort();
+}
+
+void HandleStreamEvents(ConstFSEventStreamRef stream, void *ctx, size_t numEvents, void *eventPaths, const FSEventStreamEventFlags eventFlags[], const FSEventStreamEventId eventIds[]) {
+  FSEvents * fse = (FSEvents *)ctx;
+  size_t idx;
+  uv_mutex_lock(&fse->mutex);
+  for (idx=0; idx < numEvents; idx++) {
+    fse_event *event = new fse_event(
+        (CFStringRef)CFArrayGetValueAtIndex((CFArrayRef)eventPaths, idx),
+        eventFlags[idx],
+        eventIds[idx]
+      );
+    fse->events.push_back(event);
+  }
+  fse->asyncTrigger();
+  uv_mutex_unlock(&fse->mutex);
+}
+
+void FSEvents::threadRun(void *ctx) {
+  FSEvents *fse = (FSEvents*)ctx;
+  FSEventStreamContext context = { 0, ctx, NULL, NULL, NULL };
+  fse->threadloop = CFRunLoopGetCurrent();
+  FSEventStreamRef stream = FSEventStreamCreate(NULL, &HandleStreamEvents, &context, fse->paths, kFSEventStreamEventIdSinceNow, (CFAbsoluteTime) 0.1, kFSEventStreamCreateFlagNone | kFSEventStreamCreateFlagWatchRoot | kFSEventStreamCreateFlagFileEvents | kFSEventStreamCreateFlagUseCFTypes);
+  FSEventStreamScheduleWithRunLoop(stream, fse->threadloop, kCFRunLoopDefaultMode);
+  FSEventStreamStart(stream);
+  CFRunLoopRun();
+  FSEventStreamStop(stream);
+  FSEventStreamUnscheduleFromRunLoop(stream, fse->threadloop, kCFRunLoopDefaultMode);
+  FSEventStreamInvalidate(stream);
+  FSEventStreamRelease(stream);
+  fse->threadloop = NULL;
+}
+
+void FSEvents::threadStop() {
+  if (!threadloop) return;
+  CFRunLoopStop(threadloop);
+  if (uv_thread_join(&thread)) abort();
+}
diff --git a/express-server/node_modules/xmlhttprequest/package.json b/express-server/node_modules/xmlhttprequest/package.json
index 3c579832..5df36f60 100644
--- a/express-server/node_modules/xmlhttprequest/package.json
+++ b/express-server/node_modules/xmlhttprequest/package.json
@@ -1,55 +1,28 @@
 {
-  "_from": "xmlhttprequest@1.8.0",
-  "_id": "xmlhttprequest@1.8.0",
-  "_inBundle": false,
-  "_integrity": "sha1-Z/4HXFwk/vOfnWX197f+dRcZaPw=",
-  "_location": "/xmlhttprequest",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "xmlhttprequest@1.8.0",
-    "name": "xmlhttprequest",
-    "escapedName": "xmlhttprequest",
-    "rawSpec": "1.8.0",
-    "saveSpec": null,
-    "fetchSpec": "1.8.0"
-  },
-  "_requiredBy": [
-    "/@firebase/app"
-  ],
-  "_resolved": "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz",
-  "_shasum": "67fe075c5c24fef39f9d65f5f7b7fe75171968fc",
-  "_spec": "xmlhttprequest@1.8.0",
-  "_where": "D:\\Desktop\\smartshopperNodeReworkFirebase\\node_modules\\@firebase\\app",
+  "name": "xmlhttprequest",
+  "description": "XMLHttpRequest for Node",
+  "version": "1.8.0",
   "author": {
     "name": "Dan DeFelippi",
     "url": "http://driverdan.com"
   },
-  "bugs": {
-    "url": "http://github.com/driverdan/node-XMLHttpRequest/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
-  "description": "XMLHttpRequest for Node",
-  "directories": {
-    "lib": "./lib",
-    "example": "./example"
-  },
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "homepage": "https://github.com/driverdan/node-XMLHttpRequest#readme",
-  "keywords": [
-    "xhr",
-    "ajax"
-  ],
+  "keywords": ["xhr", "ajax"],
   "license": "MIT",
-  "main": "./lib/XMLHttpRequest.js",
-  "name": "xmlhttprequest",
   "repository": {
     "type": "git",
     "url": "git://github.com/driverdan/node-XMLHttpRequest.git"
   },
-  "version": "1.8.0"
-}
+  "bugs": "http://github.com/driverdan/node-XMLHttpRequest/issues",
+  "engines": {
+    "node": ">=0.4.0"
+  },
+  "directories": {
+    "lib": "./lib",
+    "example": "./example"
+  },
+  "main": "./lib/XMLHttpRequest.js"
+
+,"_resolved": "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz"
+,"_integrity": "sha1-Z/4HXFwk/vOfnWX197f+dRcZaPw="
+,"_from": "xmlhttprequest@^1.8.0"
+}
\ No newline at end of file
diff --git a/express-server/package-lock.json b/express-server/package-lock.json
index 44e5f6c3..5b43724d 100644
--- a/express-server/package-lock.json
+++ b/express-server/package-lock.json
@@ -159,24 +159,24 @@
       "integrity": "sha512-HRZLSU762E6HaKoGfJGa8W95yRjb9rY7LePhjaHK9ILAnFacMuUGVamDbTHu1csZomm1g3tZTtXfX/aAhtie/Q==",
       "optional": true,
       "requires": {
-        "array-uniq": "1.0.3",
-        "arrify": "1.0.1",
-        "concat-stream": "1.6.2",
-        "create-error-class": "3.0.2",
-        "duplexify": "3.6.1",
-        "ent": "2.2.0",
-        "extend": "3.0.2",
-        "google-auto-auth": "0.10.1",
-        "is": "3.3.0",
+        "array-uniq": "^1.0.3",
+        "arrify": "^1.0.1",
+        "concat-stream": "^1.6.0",
+        "create-error-class": "^3.0.2",
+        "duplexify": "^3.5.0",
+        "ent": "^2.2.0",
+        "extend": "^3.0.1",
+        "google-auto-auth": "^0.10.0",
+        "is": "^3.2.0",
         "log-driver": "1.2.7",
-        "methmeth": "1.1.0",
-        "modelo": "4.2.3",
-        "request": "2.88.0",
-        "retry-request": "3.3.2",
-        "split-array-stream": "1.0.3",
-        "stream-events": "1.0.5",
-        "string-format-obj": "1.1.1",
-        "through2": "2.0.5"
+        "methmeth": "^1.1.0",
+        "modelo": "^4.2.0",
+        "request": "^2.79.0",
+        "retry-request": "^3.0.0",
+        "split-array-stream": "^1.0.0",
+        "stream-events": "^1.0.1",
+        "string-format-obj": "^1.1.0",
+        "through2": "^2.0.3"
       },
       "dependencies": {
         "isarray": {
@@ -189,13 +189,13 @@
           "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
           "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.2",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           }
         },
         "retry-request": {
@@ -204,8 +204,8 @@
           "integrity": "sha512-WIiGp37XXDC6e7ku3LFoi7LCL/Gs9luGeeqvbPRb+Zl6OQMw4RCRfSaW+aLfE6lhz1R941UavE6Svl3Dm5xGIQ==",
           "optional": true,
           "requires": {
-            "request": "2.88.0",
-            "through2": "2.0.5"
+            "request": "^2.81.0",
+            "through2": "^2.0.0"
           }
         },
         "string_decoder": {
@@ -213,7 +213,7 @@
           "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "requires": {
-            "safe-buffer": "5.1.2"
+            "safe-buffer": "~5.1.0"
           }
         },
         "through2": {
@@ -221,8 +221,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.5.tgz",
           "integrity": "sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==",
           "requires": {
-            "readable-stream": "2.3.6",
-            "xtend": "4.0.1"
+            "readable-stream": "~2.3.6",
+            "xtend": "~4.0.1"
           }
         }
       }
@@ -233,16 +233,16 @@
       "integrity": "sha512-5WBS4UT3e0pogjiq7Ih/ezBQFqM/eEWQfB0oPiCYl2uzAcMfIvYjQlbxG7QI0fSB93TIA7fa+xCHvRHnIVnF+Q==",
       "optional": true,
       "requires": {
-        "@google-cloud/projectify": "0.3.2",
-        "bun": "0.0.12",
-        "deep-equal": "1.0.1",
-        "extend": "3.0.2",
-        "functional-red-black-tree": "1.0.1",
-        "google-gax": "0.22.1",
-        "is": "3.3.0",
-        "lodash.merge": "4.6.1",
-        "protobufjs": "6.8.8",
-        "through2": "3.0.0"
+        "@google-cloud/projectify": "^0.3.0",
+        "bun": "^0.0.12",
+        "deep-equal": "^1.0.1",
+        "extend": "^3.0.1",
+        "functional-red-black-tree": "^1.0.1",
+        "google-gax": "^0.22.0",
+        "is": "^3.2.1",
+        "lodash.merge": "^4.6.1",
+        "protobufjs": "^6.8.6",
+        "through2": "^3.0.0"
       },
       "dependencies": {
         "@types/node": {
@@ -263,19 +263,19 @@
           "integrity": "sha512-AAmHtD5pXgZfi7GMpllpO3q1Xw1OYldr+dMUlAnffGTAhqkg72WdmSY71uKBF/JuyiKs8psYbtKrhi0ASCD8qw==",
           "optional": true,
           "requires": {
-            "@protobufjs/aspromise": "1.1.2",
-            "@protobufjs/base64": "1.1.2",
-            "@protobufjs/codegen": "2.0.4",
-            "@protobufjs/eventemitter": "1.1.0",
-            "@protobufjs/fetch": "1.1.0",
-            "@protobufjs/float": "1.0.2",
-            "@protobufjs/inquire": "1.1.0",
-            "@protobufjs/path": "1.1.2",
-            "@protobufjs/pool": "1.1.0",
-            "@protobufjs/utf8": "1.1.0",
-            "@types/long": "4.0.0",
-            "@types/node": "10.12.18",
-            "long": "4.0.0"
+            "@protobufjs/aspromise": "^1.1.2",
+            "@protobufjs/base64": "^1.1.2",
+            "@protobufjs/codegen": "^2.0.4",
+            "@protobufjs/eventemitter": "^1.1.0",
+            "@protobufjs/fetch": "^1.1.0",
+            "@protobufjs/float": "^1.0.2",
+            "@protobufjs/inquire": "^1.1.0",
+            "@protobufjs/path": "^1.1.2",
+            "@protobufjs/pool": "^1.1.0",
+            "@protobufjs/utf8": "^1.1.0",
+            "@types/long": "^4.0.0",
+            "@types/node": "^10.1.0",
+            "long": "^4.0.0"
           }
         }
       }
@@ -292,27 +292,27 @@
       "integrity": "sha512-QaAxzCkbhspwajoaEnT0GcnQcpjPRcBrHYuQsXtD05BtOJgVnHCLXSsfUiRdU0nVpK+Thp7+sTkQ0fvk5PanKg==",
       "optional": true,
       "requires": {
-        "@google-cloud/common": "0.17.0",
-        "arrify": "1.0.1",
-        "async": "2.6.1",
-        "compressible": "2.0.15",
-        "concat-stream": "1.6.2",
-        "create-error-class": "3.0.2",
-        "duplexify": "3.6.1",
-        "extend": "3.0.2",
-        "gcs-resumable-upload": "0.10.2",
-        "hash-stream-validation": "0.2.1",
-        "is": "3.3.0",
-        "mime": "2.4.0",
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-        "string-width": "2.1.1"
+        "string-width": "^2.1.1"
       },
       "dependencies": {
         "ansi-regex": {
@@ -4855,8 +5318,8 @@
           "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
           "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
           "requires": {
-            "is-fullwidth-code-point": "2.0.0",
-            "strip-ansi": "4.0.0"
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
           }
         },
         "strip-ansi": {
@@ -4864,7 +5327,7 @@
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
           }
         }
       }
@@ -4879,8 +5342,8 @@
       "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
       "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
       "requires": {
-        "string-width": "1.0.2",
-        "strip-ansi": "3.0.1"
+        "string-width": "^1.0.1",
+        "strip-ansi": "^3.0.1"
       }
     },
     "wrappy": {
@@ -4893,9 +5356,9 @@
       "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.3.0.tgz",
       "integrity": "sha512-xuPeK4OdjWqtfi59ylvVL0Yn35SF3zgcAcv7rBPFHVaEapaDr4GdGgm3j7ckTwH9wHL7fGmgfAnb0+THrHb8tA==",
       "requires": {
-        "graceful-fs": "4.1.15",
-        "imurmurhash": "0.1.4",
-        "signal-exit": "3.0.2"
+        "graceful-fs": "^4.1.11",
+        "imurmurhash": "^0.1.4",
+        "signal-exit": "^3.0.2"
       }
     },
     "xdg-basedir": {
@@ -4929,13 +5392,13 @@
       "resolved": "http://registry.npmjs.org/yargs/-/yargs-3.32.0.tgz",
       "integrity": "sha1-AwiOnr+edWtpdRYR0qXvWRSCyZU=",
       "requires": {
-        "camelcase": "2.1.1",
-        "cliui": "3.2.0",
-        "decamelize": "1.2.0",
-        "os-locale": "1.4.0",
-        "string-width": "1.0.2",
-        "window-size": "0.1.4",
-        "y18n": "3.2.1"
+        "camelcase": "^2.0.1",
+        "cliui": "^3.0.3",
+        "decamelize": "^1.1.1",
+        "os-locale": "^1.4.0",
+        "string-width": "^1.0.1",
+        "window-size": "^0.1.4",
+        "y18n": "^3.2.0"
       }
     }
   }
diff --git a/express-server/package.json b/express-server/package.json
index 0c4942f4..ed7ba98a 100644
--- a/express-server/package.json
+++ b/express-server/package.json
@@ -19,6 +19,7 @@
     "multer": "^1.4.1",
     "nodemon": "^1.18.10",
     "pg": "^7.7.1",
-    "string-similarity": "^3.0.0"
+    "string-similarity": "^3.0.0",
+    "xmlhttprequest": "^1.8.0"
   }
 }
diff --git a/express-server/public/firebase-messaging-sw.js b/express-server/public/firebase-messaging-sw.js
index 9225721b..d8ebc897 100644
--- a/express-server/public/firebase-messaging-sw.js
+++ b/express-server/public/firebase-messaging-sw.js
@@ -23,5 +23,7 @@ messaging.setBackgroundMessageHandler(payload => {
   // }
   // return self.registration.showNotification(title, options)
   const title = payload.data.title
-    new Notification(title, { body: payload.data.text});
+  new Notification(title, {
+    body: payload.data.text
+  });
 })
\ No newline at end of file
diff --git a/express-server/public/invite/inv.js b/express-server/public/invite/inv.js
index 60365fb8..017e7db5 100644
--- a/express-server/public/invite/inv.js
+++ b/express-server/public/invite/inv.js
@@ -1,81 +1,98 @@
-$(document).ready(function() {
+$(document).ready(function () {
 
 
 
-// Initialize Firebase
-var config = {
-    apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
-    authDomain: "test-667ca.firebaseapp.com",
-    databaseURL: "https://test-667ca.firebaseio.com",
-    projectId: "test-667ca",
-    storageBucket: "test-667ca.appspot.com",
-    messagingSenderId: "221332577314"
-  };
+    // Initialize Firebase
+    var config = {
+        apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
+        authDomain: "test-667ca.firebaseapp.com",
+        databaseURL: "https://test-667ca.firebaseio.com",
+        projectId: "test-667ca",
+        storageBucket: "test-667ca.appspot.com",
+        messagingSenderId: "221332577314"
+    };
 
-  firebase.initializeApp(config);
+    firebase.initializeApp(config);
 
 
-  var segment_str = window.location.pathname; 
-  var segment_array = segment_str.split( '/' );
-  var last_segment = segment_array.pop();
-
-  //verifyInvite(last_segment);
-  getList(last_segment);
-  verifyInvite(last_segment);
-
-
-  function verifyInvite(link) {
-      //alert("Ore Link", link)
-    firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        $.ajax({
-            type: "POST",
-            url: "/invitemember",
-            data: {
-                idtoken: idtoken,
-                link: link
-            },
-            success(){
-               window.location.href = "/dash/" + idtoken
-               //alert("Success");
-            },
-            error(err){
-                console.error("Error: " + err);
-                //alert("Error");
-                window.location.href = "/dash/" + idtoken
-            }
-        });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-  }
-
-  function getList(link) {
-    firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        $.ajax({
-            type: "GET",
-            url: "/shoppinglistsbylink?link=" + link,
-            data: {
-                idtoken: idtoken
-            },
-            success(data){
-                console.log(data);
-
-                $(".s_name").append(data.find(function(obj) {return obj.invitelink == link}).name);
-                $(".s_desc").append(data.find(function(obj) {return obj.invitelink == link}).description);
-                $(".s_link").append(data.find(function(obj) {return obj.invitelink == link}).invitelink);
-            },
-            error(err){
-                console.error("Error: " + err);
-            }
-        });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-  }
-
-  $(".btn_verify").click(function() {
-    var segment_str = window.location.pathname; 
-    var segment_array = segment_str.split( '/' );
+    var segment_str = window.location.pathname;
+    var segment_array = segment_str.split('/');
     var last_segment = segment_array.pop();
+
+    //verifyInvite(last_segment);
+    getList(last_segment);
     verifyInvite(last_segment);
-  })
 
 
-});
+    function verifyInvite(link) {
+        //alert("Ore Link", link)
+        firebase.auth().onAuthStateChanged(function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    $.ajax({
+                        type: "POST",
+                        url: "/invitemember",
+                        data: {
+                            idtoken: idtoken,
+                            link: link
+                        },
+                        success() {
+                            window.location.href = "/dash/" + idtoken
+                            //alert("Success");
+                        },
+                        error(err) {
+                            console.error("Error: " + err);
+                            //alert("Error");
+                            window.location.href = "/dash/" + idtoken
+                        }
+                    });
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
+    }
 
+    function getList(link) {
+        firebase.auth().onAuthStateChanged(function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    $.ajax({
+                        type: "GET",
+                        url: "/shoppinglistsbylink?link=" + link,
+                        data: {
+                            idtoken: idtoken
+                        },
+                        success(data) {
+                            console.log(data);
+
+                            $(".s_name").append(data.find(function (obj) {
+                                return obj.invitelink == link
+                            }).name);
+                            $(".s_desc").append(data.find(function (obj) {
+                                return obj.invitelink == link
+                            }).description);
+                            $(".s_link").append(data.find(function (obj) {
+                                return obj.invitelink == link
+                            }).invitelink);
+                        },
+                        error(err) {
+                            console.error("Error: " + err);
+                        }
+                    });
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
+    }
+
+    $(".btn_verify").click(function () {
+        var segment_str = window.location.pathname;
+        var segment_array = segment_str.split('/');
+        var last_segment = segment_array.pop();
+        verifyInvite(last_segment);
+    })
+
+
+});
\ No newline at end of file
diff --git a/express-server/public/invite/style.css b/express-server/public/invite/style.css
index 99960f65..e68588a1 100644
--- a/express-server/public/invite/style.css
+++ b/express-server/public/invite/style.css
@@ -1,6 +1,6 @@
 body {
     background-color: #121212;
-    display:none;
+    display: none;
 }
 
 .cont {
diff --git a/express-server/public/javascripts/ajax.js b/express-server/public/javascripts/ajax.js
index 8d986995..6fd53843 100644
--- a/express-server/public/javascripts/ajax.js
+++ b/express-server/public/javascripts/ajax.js
@@ -6,128 +6,118 @@ var config = {
     projectId: "test-667ca",
     storageBucket: "test-667ca.appspot.com",
     messagingSenderId: "221332577314"
-  };
+};
 
 
 firebase.initializeApp(config);
 
 
 
-$(document).ready(function() {
-    firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        console.log("/shoppinglistx idtoken:", idtoken);
-        var url = "/dash/" + idtoken
-        console.log("URL: ", url)
-        $('#dashurl').attr("href", url);
+$(document).ready(function () {
+    firebase.auth().onAuthStateChanged(async function (user) {
+        if (user) {
+            firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                console.log("/shoppinglistx idtoken:", idtoken);
+                var url = "/dash/" + idtoken
+                console.log("URL: ", url)
+                $('#dashurl').attr("href", url);
+
+            }).catch((error) => console.error("/shoppinglist Get id token client error: ", error));
+        } else {
+            console.log("Check Auth error", user)
+        }
+    });
 
-    }).catch((error) => console.error("/shoppinglist Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-    
     eigeneEinkaufslisten();
     geteilteEinkaufslisten();
 
     $(".detailcardausgabe").hide();
 
-    $(".logout").click(function(){
+    $(".logout").click(function () {
         console.log("click logout")
-        firebase.auth().signOut().then(function() {
+        firebase.auth().signOut().then(function () {
             document.location.replace('/');
-          }).catch(function(error) {
+        }).catch(function (error) {
             console.error("Logout Error: ", error)
-          });
-    });
-
-    $('.add').click(function(){
-        console.log("click add");
-        // let name = $("#einkaufslistenname").val();
-
-        firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-            console.log("/shoppinglistx idtoken:", idtoken);
-            $.ajax({
-                type: "POST",
-                url: "/shoppinglist",
-                data: {
-                    name: $("#einkaufslistenname").val(),
-                    description: $("#einkaufslistenbeschreibung").val(),
-                    color: $( "input:checked" ).val(),
-                    idtoken: idtoken
-                },
-                success(res){
-                    console.log("add funktioniert");
-                    $(".listen-ausgabe").html("");
-                    eigeneEinkaufslisten();
-                    geteilteEinkaufslisten();
-                    $("#EigeneListeAdd").modal("hide");
-                },
-                error(err){ 
-                    console.log("/shoppinglist error", err);
-                }
-            });    
-        }).catch((error) => console.error("/shoppinglist Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-
-    });
-
-    $(".gruppenadd").click(function(){
-
-        // let name = $("#groupname").val();
-        // let color = $("#groupfarbe").val();
-        $("#ListenDetailAdd").modal("hide");
-        
-        $.ajax({
-            type: "POST",
-            url: "/group",
-            data: {
-                sl_id: globaleAddZwischenID,
-                name: $("#groupname").val(),
-                color: $( "input:checked" ).val()
-            },
-            success(res){
-                console.log("groupadd funktioniert");
-                
-            },
-            error(err){
-                console.log("error");
-            }
         });
     });
 
-    $(".sl_add").click(function(){
+    $('.add').click(function () {
+        console.log("click add");
+        // let name = $("#einkaufslistenname").val();
+
+        firebase.auth().onAuthStateChanged(async function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    console.log("/shoppinglistx idtoken:", idtoken);
+                    $.ajax({
+                        type: "POST",
+                        url: "/shoppinglist",
+                        data: {
+                            name: $("#einkaufslistenname").val(),
+                            description: $("#einkaufslistenbeschreibung").val(),
+                            color: $("input:checked").val(),
+                            idtoken: idtoken
+                        },
+                        success(res) {
+                            console.log("add funktioniert");
+                            $(".listen-ausgabe").html("");
+                            eigeneEinkaufslisten();
+                            geteilteEinkaufslisten();
+                            $(".EigeneListeAdd").modal("hide");
+                        },
+                        error(err) {
+                            console.log("/shoppinglist error", err);
+                        }
+                    });
+                }).catch((error) => console.error("/shoppinglist Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
+
+    });
+
+    $(".sl_add").click(function () {
         $('#EigeneListeAdd').modal('show');
     });
 
-    
-    
-    
 });
 
 var globaleAddZwischenID = "";
+var globalegraddid = "";
 // var globaleGetZwischenID = "";
 
-function eigeneEinkaufslisten(){
-    firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        console.log("/myshoppinglists idtoke: ", idtoken);
-        $.ajax({
-            type: "GET",
-            url: "/myshoppinglists",
-            data:{
-                idtoken: idtoken
-            },
-            success(res){
-                firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-                    console.log("/userinfo_json idtoken: ",idtoken)     
-                    $.ajax({
-                        type: "GET",
-                        url: "/userinfo_json",
-                        data: {
-                            idtoken: idtoken
-                        },
-                        success(data){
-                            const userinfo = data.name;
-                            const picture = data.picture;
-                            console.log(data)
-                            for(let i = 0; i < res.length; i++){
-                                const el = res[i];
-                
-                                $(".listen-ausgabe").append(`<div class="col-md-12 karten">
+function eigeneEinkaufslisten() {
+    firebase.auth().onAuthStateChanged(async function (user) {
+        if (user) {
+            firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                console.log("/myshoppinglists idtoke: ", idtoken);
+                $.ajax({
+                    type: "GET",
+                    url: "/myshoppinglists",
+                    data: {
+                        idtoken: idtoken
+                    },
+                    success(res) {
+                        firebase.auth().onAuthStateChanged(async function (user) {
+                            if (user) {
+                                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                                    console.log("/userinfo_json idtoken: ", idtoken)
+                                    $.ajax({
+                                        type: "GET",
+                                        url: "/userinfo_json",
+                                        data: {
+                                            idtoken: idtoken
+                                        },
+                                        success(data) {
+                                            const userinfo = data.name;
+                                            const picture = data.picture;
+                                            console.log(data)
+                                            for (let i = 0; i < res.length; i++) {
+                                                const el = res[i];
+
+                                                $(".listen-ausgabe").append(`<div class="col-md-12 karten">
                                 <div class="card border-light mb-3 shadow-sm" style="max-width: 18rem;" id="${el.sl_id}">
                                     <div class="card-header" style="background-color: #${el.color};">
                                     <span>
@@ -135,56 +125,67 @@ function eigeneEinkaufslisten(){
                                         ${userinfo}</span>
                                         <button class="btn edit"><i class="fas fa-pencil-alt "></i></button>
                                         <button class="btn trash"><i class="far fa-trash-alt"></i></button>
-                                        <button class="btn groupadd" data-toggle="modal" data-target=".ListenDetailAdd"><i class="fas fa-plus"></i></button>
                                     </div>
                                     
                                     <div class="card-body">
                                         <h5 class="card-title">${el.name}</h5>
                                         <p class="card-text">${el.description}</p>
                                     </div>
-                                </div></div>`
-                                )
+                                </div></div>`)
+                                            }
+                                            console.log("Eigene Einkaufslisten");
+                                            loeschen();
+                                            Detail();
+                                            // groupHinzufügen()
+                                        },
+                                        error(err) {
+                                            console.error("userinfo_json error: ", err)
+                                        }
+                                    })
+                                }).catch((error) => console.error("Get id token client error: ", error));
+                            } else {
+                                console.log("Check Auth error", user)
                             }
-                            console.log("Eigene Einkaufslisten");
-                            loeschen();
-                            lala();
-                            Detail();
-                            // groupHinzufügen()
-                        },
-                        error(err){
-                            console.error("userinfo_json error: ", err)
-                        }
-                    })
-                }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-            },
-            error(err){
-                console.error("/myshoppinglists ajax error: ", err);
-            }
-        });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
+                        });
+                    },
+                    error(err) {
+                        console.error("/myshoppinglists ajax error: ", err);
+                    }
+                });
+            }).catch((error) => console.error("Get id token client error: ", error));
+        } else {
+            console.log("Check Auth error", user)
+        }
+    });
 };
 
-function geteilteEinkaufslisten(){
-    firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        console.log("/sharedshoppinglists idtoke: ", idtoken)
-        $.ajax({
-            data: "GET",
-            url: "/sharedshoppinglists",
-            data: {
-                idtoken: idtoken
-            },
-            success(res){
-                console.log("Geteilte Einkaufslisten");
-            },
-            error(err){
-                console.error("/sharedshoppinglists error:", err);
-            }
-        });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
+function geteilteEinkaufslisten() {
+    firebase.auth().onAuthStateChanged(async function (user) {
+        if (user) {
+            firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                console.log("/sharedshoppinglists idtoke: ", idtoken)
+                $.ajax({
+                    data: "GET",
+                    url: "/sharedshoppinglists",
+                    data: {
+                        idtoken: idtoken
+                    },
+                    success(res) {
+                        console.log("Geteilte Einkaufslisten");
+                    },
+                    error(err) {
+                        console.error("/sharedshoppinglists error:", err);
+                    }
+                });
+            }).catch((error) => console.error("Get id token client error: ", error));
+        } else {
+            console.log("Check Auth error", user)
+        }
+    });
 };
 
-function loeschen(){
-    $(".trash").click(function(){
+function loeschen() {
+    $(".trash").click(function () {
 
         let card = $(this).closest(".card");
         let id = card.attr("id");
@@ -195,12 +196,13 @@ function loeschen(){
             type: "DELETE",
             url: "/shoppinglist",
             data: {
-                sl_id: id},
-            success(res){
+                sl_id: id
+            },
+            success(res) {
                 console.log("card gelöscht");
                 card.remove();
             },
-            error(err){
+            error(err) {
                 console.log("error");
             }
         });
@@ -208,168 +210,249 @@ function loeschen(){
     });
 };
 
-function lala(){
-    $(".groupadd").click(function(){
-        let card = $(this).closest(".card");
-        let id = card.attr("id");
-        globaleAddZwischenID = id;
-        $("#groupname").val("");
+function lala() {
+    $(".groupadd").click(function () {
+        let getid = $(this).closest('.shoplistid');
+        let id = getid.attr('id');
+        console.log(id);
+        globaleAddZwischenID = id;  
     });
 }
 
-function Detail(){
-    $(".edit").click(function(){
+function gruppenhinzu() {
+    $(".gruppenadd").click(function () {
+
+        let name = $("#groupname").val();
+        let color = $("input:checked").val();
+        // $("#ListenDetailAdd").modal("hide");
+        console.log(globaleAddZwischenID);
+
+        firebase.auth().onAuthStateChanged(async function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+
+                    $.ajax({
+                        type: "POST",
+                        url: "/group",
+                        data: {
+                            idtoken:idtoken,
+                            sl_id: globaleAddZwischenID,
+                            name: $("#groupname").val(),
+                            color: $("input:checked").val(),
+                            hidden: false
+                        },
+                        success(res) {
+                            
+                            console.log(res);
+                            $("input:checked").val("");
+                            $("#groupname").val("");
+                            $(".ListenDetailAdd").modal("hide");
+
+                                $(".gruppeninhalt").append(`<div class="col-md-6 col-lg-4 shoplisteid" id="${globaleAddZwischenID}">
+                        <div class="card mb-3 groupid" id="" style="max-width: 18rem;background-color:#${color};">
+
+                            <div class="card-header"><h5 class="card-title">${name}</h5><button class="btn itemadd"><i class="fas fa-plus"></i></button><button class="btn trashgroup"><i class="far fa-trash-alt"></i></button><button class="btn seemore" type="button" data-toggle="collapse" data-target="#${name}" aria-expanded="false" aria-controls="${name}"><i class="fas fa-caret-down"></i></button>
+                                <div class="${name}">
+                                </div>
+                            </div>
+
+                        </div></div>
+                        `);
+
+                        },
+                        error(err) {
+                            console.log("error");
+                        }
+                    });
+
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
+    });
+}
+
+function Detail() {
+    $(".edit").click(function () {
 
         $(".cardausgabe").hide();
         $(".detailcardausgabe").show();
 
         let card = $(this).closest(".card");
         let id = card.attr("id");
-        firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-            $.ajax({
-                type: "GET",
-                url: "/shoppinglist_json/" + id,
-                data: {
-                    idtoken: idtoken
-                },
-                success(res){
-                    console.log(res)
-                    console.log("/myshoppinglists inside idtoken: ", idtoken)
+        firebase.auth().onAuthStateChanged(async function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
                     $.ajax({
                         type: "GET",
-                        url: "/myshoppinglists",
+                        url: "/shoppinglist_json/" + id,
                         data: {
                             idtoken: idtoken
                         },
-                        success(result){
-                            // var idtoken = getIdTokenGoogle()
+                        success(res) {
+                            console.log(res)
+                            console.log("/myshoppinglists inside idtoken: ", idtoken)
                             $.ajax({
                                 type: "GET",
-                                url: "/userinfo_json",
-                                data:{
+                                url: "/myshoppinglists",
+                                data: {
                                     idtoken: idtoken
                                 },
-                                success(data){
-                                    let userinfo = "some info"
-                                    console.log(userinfo);
-                
-                                    const neu = result.filter(obj => obj.sl_id === id);
+                                success(result) {
+                                    // var idtoken = getIdTokenGoogle()
+                                    $.ajax({
+                                        type: "GET",
+                                        url: "/userinfo_json",
+                                        data: {
+                                            idtoken: idtoken
+                                        },
+                                        success(data) {
+                                            let userinfo = "some info"
+                                            console.log(userinfo);
 
-                                    var link = "/dash/"+idtoken;
+                                            const neu = result.filter(obj => obj.sl_id === id);
 
-                                    $(".kopf").attr("style",`background-color:#${neu[0].color}`);
+                                            var link = "/dash/" + idtoken;
 
-                                    console.log(neu[0].color);
+                                            $(".kopf").attr("style", `background-color:#${neu[0].color}`);
 
-                                    $(".card-header").append(`<div class="shoplistid" id="${id}">
+                                            console.log(neu[0].color);
+
+                                            $(".card-header").append(`<div class="shoplistid" id="${id}">
                                         <a href="${link}" style="left: 5px; margin-top: -50px;color: black;">
                                             <i class="fas fa-caret-left"></i>
                                         </a>
-                                        <button class="itemadd">
-                                        <i class="fas fa-plus"></i>
-                                        </button>
+                                        <button class="btn groupadd" data-toggle="modal" data-target=".ListenDetailAdd"><i class="fas fa-plus"></i></button>
                                         <h1 class="text-center">
                                             ${neu[0].name}
                                         </h1></div>
                                     `);
-                                    for (let i = 0; i < res.groups.length; i++) {
-                                        const el = res.groups[i];
-                                        $(".gruppeninhalt").append(`<div class="col-md-6 col-lg-4 shoplisteid" id="${res.sl_id}">
+                                            for (let i = 0; i < res.groups.length; i++) {
+                                                const el = res.groups[i];
+                                                $(".gruppeninhalt").append(`<div class="col-md-6 col-lg-4 shoplisteid" id="${res.sl_id}">
                                         <div class="card mb-3 groupid ${el.group_id}" id="${el.group_id}" style="max-width: 18rem;background-color:#${el.color};">
 
-                                            <div class="card-header"><h5 class="card-title">${el.name}</h5><button class="btn trashgroup"><i class="far fa-trash-alt"></i></button><button class="btn seemore" type="button" data-toggle="collapse" data-target="#${el.name}" aria-expanded="false" aria-controls="${el.name}"><i class="fas fa-caret-down"></i></button>
+                                            <div class="card-header">
+                                                <h5 class="card-title">${el.name}</h5>
+                                                <button class="btn itemadd"><i class="fas fa-plus"></i></button>
+                                                <button class="btn trashgroup"><i class="far fa-trash-alt"></i></button>
+                                                <button class="btn seemore" type="button" data-toggle="collapse" data-target="#${el.name}" aria-expanded="false" aria-controls="${el.name}"><i class="fas fa-caret-down"></i></button>
                                                 <div class="${el.name}">
                                                 </div>
                                             </div>
 
                                         </div></div>
                                         `);
-                                        for(let x = 0; x < el.content.length; x++){
-                                            const el2 = el.content[x]
-                                        $(`.${el.name}`).append(`<div class="collapse" id="${el.name}"><ul><li>${el2.count}x ${el2.name}</li></ul></div>`);
-                                    }
-                                    }
-                                    ItemAdden();
-                                    groupdelete();
+                                                for (let x = 0; x < el.content.length; x++) {
+                                                    const el2 = el.content[x]
+                                                    $(`.${el.name}`).append(`<div class="collapse" id="${el.name}"><ul><li>${el2.count}x ${el2.name}</li></ul></div>`);
+                                                }
+                                            }
+                                            lala();
+                                            gruppenhinzu();
+                                            ItemAdden();
+                                            groupdelete();
+                                        },
+                                        error(err) {
+                                            console.log("Detail error userinfo_json: ", err);
+                                        }
+                                    })
                                 },
-                                error(err){
-                                    console.log("Detail error userinfo_json: ", err);
+                                error(err) {
+                                    console.log("Detail error myshoppinglists: ", err);
                                 }
-                            })
+                            });
                         },
-                        error(err){
-                            console.log("Detail error myshoppinglists: ", err);
+                        error(err) {
+                            console.log("Detail error shoppinglist_json: ", err);
                         }
                     });
-                },
-                error(err){
-                    console.log("Detail error shoppinglist_json: " , err);
-                }
-            });
-        }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
     });
 };
 
-function ItemAdden(){
-    $(".itemadd").click(function(){
-
-        let getid = $(this).closest('.shoplistid');
-        let id = getid.attr('id'); 
-        globaleAddZwischenID = id;
-        console.log(id);
-        $('.select').remove();
+function ItemAdden() {
+    $(".itemadd").click(function () {
 
+        let getslid = $(this).closest('.shoplisteid');
+        let slid = getslid.attr('id');
+        console.log(slid);
+        let getgrid = $(this).closest('.groupid');
+        let grid = getgrid.attr('id');
+        globalegraddid = grid;
+        globaleAddZwischenID = slid;
         $('.GroupItemAdd').modal('show');
 
-        firebase.auth().onAuthStateChanged(async function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-            $.ajax({
-                type: "GET",
-                url: "/shoppinglist_json/" + id,
-                data: {
-                    idtoken: idtoken
-                },
-                success(result){
+        // firebase.auth().onAuthStateChanged(async function (user) {
+        //     if (user) {
+        //         firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+        //             $.ajax({
+        //                 type: "GET",
+        //                 url: "/shoppinglist_json/" + id,
+        //                 data: {
+        //                     idtoken: idtoken
+        //                 },
+        //                 success(result) {
 
-                    console.log(result.groups);
+        //                     console.log(result);
 
-                    for (let i = 0; i < result.groups.length; i++) {
-                        const el = result.groups[i];
-                        $(".custom-select-groups").append(`
-                          <option class="select" value="${el.group_id}">${el.name}</option>
-                        `);
-                    }
-                    
-                },
-                error(err){
-                    console.log(err);
-                }
-            });
-        }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
+        //                     for (let i = 0; i < result.groups.length; i++) {
+        //                         const el = result.groups[i];
+                                
+        //                         $(".custom-select-groups").append(`
+        //                   <option class="select" value="${el.group_id}">${el.name}</option>
+        //                 `);
+        //                     }
+
+        //                 },
+        //                 error(err) {
+        //                     console.log(err);
+        //                 }
+        //             });
+        //         }).catch((error) => console.error("Get id token client error: ", error));
+        //     } else {
+        //         console.log("Check Auth error", user)
+        //     }
+        // });
     });
 }
 
-$(".itemhinzu").click(function(){
+$(".itemhinzu").click(function () {
 
     var name = $('#itemname').val();
     var zahl = $('#inputGroupSelect01').val();
-    var gruppe = $('#inputGroupSelect02').val();
     console.log(name);
     console.log(zahl);
-    console.log(gruppe);
 
-    $.ajax({
-        type: "POST",
-        url: "/item",
-        data: {
-            group_id: $('#inputGroupSelect02').val(), 
-            sl_id: globaleAddZwischenID,
-            name: $('#itemname').val(),
-            count: $('#inputGroupSelect01').val()
-        },
-        success(result){
-            console.log("post item");
-        },error(err){
 
+    firebase.auth().onAuthStateChanged(async function (user) {
+        if (user) {
+            firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                $.ajax({
+                    type: "POST",
+                    url: "/item",
+                    data: {
+                        group_id: globalegraddid,
+                        sl_id: globaleAddZwischenID,
+                        name: $('#itemname').val(),
+                        count: $('#inputGroupSelect01').val()
+                    },
+                    success(result) {
+                        $('.GroupItemAdd').modal('hide');
+                        console.log("post item");
+                    },
+                    error(err) {
+
+                    }
+                });
+            }).catch((error) => console.error("Get id token client error: ", error));
+        } else {
+            console.log("Check Auth error", user)
         }
     });
 
@@ -377,9 +460,9 @@ $(".itemhinzu").click(function(){
 
 });
 
-function groupdelete(){
-    $('.trashgroup').click(function(){
-        
+function groupdelete() {
+    $('.trashgroup').click(function () {
+
         let getid = $(this).closest('.shoplisteid');
         let shoplistid = getid.attr('id');
         let getid2 = $(this).closest('.groupid');
@@ -393,15 +476,16 @@ function groupdelete(){
             url: "/group",
             data: {
                 sl_id: shoplistid,
-                group_id: groupid},
-            success(res){
+                group_id: groupid
+            },
+            success(res) {
                 console.log("card gelöscht");
                 $(`.${groupid}`).remove();
             },
-            error(err){
+            error(err) {
                 console.log("error");
             }
         });
 
     });
-};
+};
\ No newline at end of file
diff --git a/express-server/public/javascripts/androidlogin.js b/express-server/public/javascripts/androidlogin.js
deleted file mode 100644
index e69de29b..00000000
diff --git a/express-server/public/javascripts/axios.js b/express-server/public/javascripts/axios.js
index cf8b39db..9f42a7ae 100644
--- a/express-server/public/javascripts/axios.js
+++ b/express-server/public/javascripts/axios.js
@@ -1,1603 +1,1681 @@
 /* axios v0.18.0 | (c) 2018 by Matt Zabriskie */
 (function webpackUniversalModuleDefinition(root, factory) {
-	if(typeof exports === 'object' && typeof module === 'object')
+	if (typeof exports === 'object' && typeof module === 'object')
 		module.exports = factory();
-	else if(typeof define === 'function' && define.amd)
+	else if (typeof define === 'function' && define.amd)
 		define([], factory);
-	else if(typeof exports === 'object')
+	else if (typeof exports === 'object')
 		exports["axios"] = factory();
 	else
 		root["axios"] = factory();
-})(this, function() {
-return /******/ (function(modules) { // webpackBootstrap
-/******/ 	// The module cache
-/******/ 	var installedModules = {};
-/******/
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
-/******/
-/******/ 		// Check if module is in cache
-/******/ 		if(installedModules[moduleId])
-/******/ 			return installedModules[moduleId].exports;
-/******/
-/******/ 		// Create a new module (and put it into the cache)
-/******/ 		var module = installedModules[moduleId] = {
-/******/ 			exports: {},
-/******/ 			id: moduleId,
-/******/ 			loaded: false
-/******/ 		};
-/******/
-/******/ 		// Execute the module function
-/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/
-/******/ 		// Flag the module as loaded
-/******/ 		module.loaded = true;
-/******/
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/
-/******/
-/******/ 	// expose the modules object (__webpack_modules__)
-/******/ 	__webpack_require__.m = modules;
-/******/
-/******/ 	// expose the module cache
-/******/ 	__webpack_require__.c = installedModules;
-/******/
-/******/ 	// __webpack_public_path__
-/******/ 	__webpack_require__.p = "";
-/******/
-/******/ 	// Load entry module and return exports
-/******/ 	return __webpack_require__(0);
-/******/ })
-/************************************************************************/
-/******/ ([
-/* 0 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	module.exports = __webpack_require__(1);
-
-/***/ }),
-/* 1 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	var bind = __webpack_require__(3);
-	var Axios = __webpack_require__(5);
-	var defaults = __webpack_require__(6);
-	
-	/**
-	 * Create an instance of Axios
-	 *
-	 * @param {Object} defaultConfig The default config for the instance
-	 * @return {Axios} A new instance of Axios
-	 */
-	function createInstance(defaultConfig) {
-	  var context = new Axios(defaultConfig);
-	  var instance = bind(Axios.prototype.request, context);
-	
-	  // Copy axios.prototype to instance
-	  utils.extend(instance, Axios.prototype, context);
-	
-	  // Copy context to instance
-	  utils.extend(instance, context);
-	
-	  return instance;
-	}
-	
-	// Create the default instance to be exported
-	var axios = createInstance(defaults);
-	
-	// Expose Axios class to allow class inheritance
-	axios.Axios = Axios;
-	
-	// Factory for creating new instances
-	axios.create = function create(instanceConfig) {
-	  return createInstance(utils.merge(defaults, instanceConfig));
-	};
-	
-	// Expose Cancel & CancelToken
-	axios.Cancel = __webpack_require__(23);
-	axios.CancelToken = __webpack_require__(24);
-	axios.isCancel = __webpack_require__(20);
-	
-	// Expose all/spread
-	axios.all = function all(promises) {
-	  return Promise.all(promises);
-	};
-	axios.spread = __webpack_require__(25);
-	
-	module.exports = axios;
-	
-	// Allow use of default import syntax in TypeScript
-	module.exports.default = axios;
-
-
-/***/ }),
-/* 2 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var bind = __webpack_require__(3);
-	var isBuffer = __webpack_require__(4);
-	
-	/*global toString:true*/
-	
-	// utils is a library of generic helper functions non-specific to axios
-	
-	var toString = Object.prototype.toString;
-	
-	/**
-	 * Determine if a value is an Array
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is an Array, otherwise false
-	 */
-	function isArray(val) {
-	  return toString.call(val) === '[object Array]';
-	}
-	
-	/**
-	 * Determine if a value is an ArrayBuffer
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is an ArrayBuffer, otherwise false
-	 */
-	function isArrayBuffer(val) {
-	  return toString.call(val) === '[object ArrayBuffer]';
-	}
-	
-	/**
-	 * Determine if a value is a FormData
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is an FormData, otherwise false
-	 */
-	function isFormData(val) {
-	  return (typeof FormData !== 'undefined') && (val instanceof FormData);
-	}
-	
-	/**
-	 * Determine if a value is a view on an ArrayBuffer
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
-	 */
-	function isArrayBufferView(val) {
-	  var result;
-	  if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {
-	    result = ArrayBuffer.isView(val);
-	  } else {
-	    result = (val) && (val.buffer) && (val.buffer instanceof ArrayBuffer);
-	  }
-	  return result;
-	}
-	
-	/**
-	 * Determine if a value is a String
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a String, otherwise false
-	 */
-	function isString(val) {
-	  return typeof val === 'string';
-	}
-	
-	/**
-	 * Determine if a value is a Number
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a Number, otherwise false
-	 */
-	function isNumber(val) {
-	  return typeof val === 'number';
-	}
-	
-	/**
-	 * Determine if a value is undefined
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if the value is undefined, otherwise false
-	 */
-	function isUndefined(val) {
-	  return typeof val === 'undefined';
-	}
-	
-	/**
-	 * Determine if a value is an Object
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is an Object, otherwise false
-	 */
-	function isObject(val) {
-	  return val !== null && typeof val === 'object';
-	}
-	
-	/**
-	 * Determine if a value is a Date
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a Date, otherwise false
-	 */
-	function isDate(val) {
-	  return toString.call(val) === '[object Date]';
-	}
-	
-	/**
-	 * Determine if a value is a File
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a File, otherwise false
-	 */
-	function isFile(val) {
-	  return toString.call(val) === '[object File]';
-	}
-	
-	/**
-	 * Determine if a value is a Blob
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a Blob, otherwise false
-	 */
-	function isBlob(val) {
-	  return toString.call(val) === '[object Blob]';
-	}
-	
-	/**
-	 * Determine if a value is a Function
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a Function, otherwise false
-	 */
-	function isFunction(val) {
-	  return toString.call(val) === '[object Function]';
-	}
-	
-	/**
-	 * Determine if a value is a Stream
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a Stream, otherwise false
-	 */
-	function isStream(val) {
-	  return isObject(val) && isFunction(val.pipe);
-	}
-	
-	/**
-	 * Determine if a value is a URLSearchParams object
-	 *
-	 * @param {Object} val The value to test
-	 * @returns {boolean} True if value is a URLSearchParams object, otherwise false
-	 */
-	function isURLSearchParams(val) {
-	  return typeof URLSearchParams !== 'undefined' && val instanceof URLSearchParams;
-	}
-	
-	/**
-	 * Trim excess whitespace off the beginning and end of a string
-	 *
-	 * @param {String} str The String to trim
-	 * @returns {String} The String freed of excess whitespace
-	 */
-	function trim(str) {
-	  return str.replace(/^\s*/, '').replace(/\s*$/, '');
-	}
-	
-	/**
-	 * Determine if we're running in a standard browser environment
-	 *
-	 * This allows axios to run in a web worker, and react-native.
-	 * Both environments support XMLHttpRequest, but not fully standard globals.
-	 *
-	 * web workers:
-	 *  typeof window -> undefined
-	 *  typeof document -> undefined
-	 *
-	 * react-native:
-	 *  navigator.product -> 'ReactNative'
-	 */
-	function isStandardBrowserEnv() {
-	  if (typeof navigator !== 'undefined' && navigator.product === 'ReactNative') {
-	    return false;
-	  }
-	  return (
-	    typeof window !== 'undefined' &&
-	    typeof document !== 'undefined'
-	  );
-	}
-	
-	/**
-	 * Iterate over an Array or an Object invoking a function for each item.
-	 *
-	 * If `obj` is an Array callback will be called passing
-	 * the value, index, and complete array for each item.
-	 *
-	 * If 'obj' is an Object callback will be called passing
-	 * the value, key, and complete object for each property.
-	 *
-	 * @param {Object|Array} obj The object to iterate
-	 * @param {Function} fn The callback to invoke for each item
-	 */
-	function forEach(obj, fn) {
-	  // Don't bother if no value provided
-	  if (obj === null || typeof obj === 'undefined') {
-	    return;
-	  }
-	
-	  // Force an array if not already something iterable
-	  if (typeof obj !== 'object') {
-	    /*eslint no-param-reassign:0*/
-	    obj = [obj];
-	  }
-	
-	  if (isArray(obj)) {
-	    // Iterate over array values
-	    for (var i = 0, l = obj.length; i < l; i++) {
-	      fn.call(null, obj[i], i, obj);
-	    }
-	  } else {
-	    // Iterate over object keys
-	    for (var key in obj) {
-	      if (Object.prototype.hasOwnProperty.call(obj, key)) {
-	        fn.call(null, obj[key], key, obj);
-	      }
-	    }
-	  }
-	}
-	
-	/**
-	 * Accepts varargs expecting each argument to be an object, then
-	 * immutably merges the properties of each object and returns result.
-	 *
-	 * When multiple objects contain the same key the later object in
-	 * the arguments list will take precedence.
-	 *
-	 * Example:
-	 *
-	 * ```js
-	 * var result = merge({foo: 123}, {foo: 456});
-	 * console.log(result.foo); // outputs 456
-	 * ```
-	 *
-	 * @param {Object} obj1 Object to merge
-	 * @returns {Object} Result of all merge properties
-	 */
-	function merge(/* obj1, obj2, obj3, ... */) {
-	  var result = {};
-	  function assignValue(val, key) {
-	    if (typeof result[key] === 'object' && typeof val === 'object') {
-	      result[key] = merge(result[key], val);
-	    } else {
-	      result[key] = val;
-	    }
-	  }
-	
-	  for (var i = 0, l = arguments.length; i < l; i++) {
-	    forEach(arguments[i], assignValue);
-	  }
-	  return result;
-	}
-	
-	/**
-	 * Extends object a by mutably adding to it the properties of object b.
-	 *
-	 * @param {Object} a The object to be extended
-	 * @param {Object} b The object to copy properties from
-	 * @param {Object} thisArg The object to bind function to
-	 * @return {Object} The resulting value of object a
-	 */
-	function extend(a, b, thisArg) {
-	  forEach(b, function assignValue(val, key) {
-	    if (thisArg && typeof val === 'function') {
-	      a[key] = bind(val, thisArg);
-	    } else {
-	      a[key] = val;
-	    }
-	  });
-	  return a;
-	}
-	
-	module.exports = {
-	  isArray: isArray,
-	  isArrayBuffer: isArrayBuffer,
-	  isBuffer: isBuffer,
-	  isFormData: isFormData,
-	  isArrayBufferView: isArrayBufferView,
-	  isString: isString,
-	  isNumber: isNumber,
-	  isObject: isObject,
-	  isUndefined: isUndefined,
-	  isDate: isDate,
-	  isFile: isFile,
-	  isBlob: isBlob,
-	  isFunction: isFunction,
-	  isStream: isStream,
-	  isURLSearchParams: isURLSearchParams,
-	  isStandardBrowserEnv: isStandardBrowserEnv,
-	  forEach: forEach,
-	  merge: merge,
-	  extend: extend,
-	  trim: trim
-	};
-
-
-/***/ }),
-/* 3 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	module.exports = function bind(fn, thisArg) {
-	  return function wrap() {
-	    var args = new Array(arguments.length);
-	    for (var i = 0; i < args.length; i++) {
-	      args[i] = arguments[i];
-	    }
-	    return fn.apply(thisArg, args);
-	  };
-	};
-
-
-/***/ }),
-/* 4 */
-/***/ (function(module, exports) {
-
-	/*!
-	 * Determine if an object is a Buffer
-	 *
-	 * @author   Feross Aboukhadijeh <https://feross.org>
-	 * @license  MIT
-	 */
-	
-	// The _isBuffer check is for Safari 5-7 support, because it's missing
-	// Object.prototype.constructor. Remove this eventually
-	module.exports = function (obj) {
-	  return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
-	}
-	
-	function isBuffer (obj) {
-	  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
-	}
-	
-	// For Node v0.10 support. Remove this eventually.
-	function isSlowBuffer (obj) {
-	  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
-	}
-
-
-/***/ }),
-/* 5 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var defaults = __webpack_require__(6);
-	var utils = __webpack_require__(2);
-	var InterceptorManager = __webpack_require__(17);
-	var dispatchRequest = __webpack_require__(18);
-	
-	/**
-	 * Create a new instance of Axios
-	 *
-	 * @param {Object} instanceConfig The default config for the instance
-	 */
-	function Axios(instanceConfig) {
-	  this.defaults = instanceConfig;
-	  this.interceptors = {
-	    request: new InterceptorManager(),
-	    response: new InterceptorManager()
-	  };
-	}
-	
-	/**
-	 * Dispatch a request
-	 *
-	 * @param {Object} config The config specific for this request (merged with this.defaults)
-	 */
-	Axios.prototype.request = function request(config) {
-	  /*eslint no-param-reassign:0*/
-	  // Allow for axios('example/url'[, config]) a la fetch API
-	  if (typeof config === 'string') {
-	    config = utils.merge({
-	      url: arguments[0]
-	    }, arguments[1]);
-	  }
-	
-	  config = utils.merge(defaults, {method: 'get'}, this.defaults, config);
-	  config.method = config.method.toLowerCase();
-	
-	  // Hook up interceptors middleware
-	  var chain = [dispatchRequest, undefined];
-	  var promise = Promise.resolve(config);
-	
-	  this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
-	    chain.unshift(interceptor.fulfilled, interceptor.rejected);
-	  });
-	
-	  this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
-	    chain.push(interceptor.fulfilled, interceptor.rejected);
-	  });
-	
-	  while (chain.length) {
-	    promise = promise.then(chain.shift(), chain.shift());
-	  }
-	
-	  return promise;
-	};
-	
-	// Provide aliases for supported request methods
-	utils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {
-	  /*eslint func-names:0*/
-	  Axios.prototype[method] = function(url, config) {
-	    return this.request(utils.merge(config || {}, {
-	      method: method,
-	      url: url
-	    }));
-	  };
-	});
-	
-	utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
-	  /*eslint func-names:0*/
-	  Axios.prototype[method] = function(url, data, config) {
-	    return this.request(utils.merge(config || {}, {
-	      method: method,
-	      url: url,
-	      data: data
-	    }));
-	  };
-	});
-	
-	module.exports = Axios;
-
-
-/***/ }),
-/* 6 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	var normalizeHeaderName = __webpack_require__(7);
-	
-	var DEFAULT_CONTENT_TYPE = {
-	  'Content-Type': 'application/x-www-form-urlencoded'
-	};
-	
-	function setContentTypeIfUnset(headers, value) {
-	  if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
-	    headers['Content-Type'] = value;
-	  }
-	}
-	
-	function getDefaultAdapter() {
-	  var adapter;
-	  if (typeof XMLHttpRequest !== 'undefined') {
-	    // For browsers use XHR adapter
-	    adapter = __webpack_require__(8);
-	  } else if (typeof process !== 'undefined') {
-	    // For node use HTTP adapter
-	    adapter = __webpack_require__(8);
-	  }
-	  return adapter;
-	}
-	
-	var defaults = {
-	  adapter: getDefaultAdapter(),
-	
-	  transformRequest: [function transformRequest(data, headers) {
-	    normalizeHeaderName(headers, 'Content-Type');
-	    if (utils.isFormData(data) ||
-	      utils.isArrayBuffer(data) ||
-	      utils.isBuffer(data) ||
-	      utils.isStream(data) ||
-	      utils.isFile(data) ||
-	      utils.isBlob(data)
-	    ) {
-	      return data;
-	    }
-	    if (utils.isArrayBufferView(data)) {
-	      return data.buffer;
-	    }
-	    if (utils.isURLSearchParams(data)) {
-	      setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
-	      return data.toString();
-	    }
-	    if (utils.isObject(data)) {
-	      setContentTypeIfUnset(headers, 'application/json;charset=utf-8');
-	      return JSON.stringify(data);
-	    }
-	    return data;
-	  }],
-	
-	  transformResponse: [function transformResponse(data) {
-	    /*eslint no-param-reassign:0*/
-	    if (typeof data === 'string') {
-	      try {
-	        data = JSON.parse(data);
-	      } catch (e) { /* Ignore */ }
-	    }
-	    return data;
-	  }],
-	
-	  /**
-	   * A timeout in milliseconds to abort a request. If set to 0 (default) a
-	   * timeout is not created.
-	   */
-	  timeout: 0,
-	
-	  xsrfCookieName: 'XSRF-TOKEN',
-	  xsrfHeaderName: 'X-XSRF-TOKEN',
-	
-	  maxContentLength: -1,
-	
-	  validateStatus: function validateStatus(status) {
-	    return status >= 200 && status < 300;
-	  }
-	};
-	
-	defaults.headers = {
-	  common: {
-	    'Accept': 'application/json, text/plain, */*'
-	  }
-	};
-	
-	utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
-	  defaults.headers[method] = {};
-	});
-	
-	utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
-	  defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
-	});
-	
-	module.exports = defaults;
-
-
-/***/ }),
-/* 7 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	module.exports = function normalizeHeaderName(headers, normalizedName) {
-	  utils.forEach(headers, function processHeader(value, name) {
-	    if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
-	      headers[normalizedName] = value;
-	      delete headers[name];
-	    }
-	  });
-	};
-
-
-/***/ }),
-/* 8 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	var settle = __webpack_require__(9);
-	var buildURL = __webpack_require__(12);
-	var parseHeaders = __webpack_require__(13);
-	var isURLSameOrigin = __webpack_require__(14);
-	var createError = __webpack_require__(10);
-	var btoa = (typeof window !== 'undefined' && window.btoa && window.btoa.bind(window)) || __webpack_require__(15);
-	
-	module.exports = function xhrAdapter(config) {
-	  return new Promise(function dispatchXhrRequest(resolve, reject) {
-	    var requestData = config.data;
-	    var requestHeaders = config.headers;
-	
-	    if (utils.isFormData(requestData)) {
-	      delete requestHeaders['Content-Type']; // Let the browser set it
-	    }
-	
-	    var request = new XMLHttpRequest();
-	    var loadEvent = 'onreadystatechange';
-	    var xDomain = false;
-	
-	    // For IE 8/9 CORS support
-	    // Only supports POST and GET calls and doesn't returns the response headers.
-	    // DON'T do this for testing b/c XMLHttpRequest is mocked, not XDomainRequest.
-	    if (("production") !== 'test' &&
-	        typeof window !== 'undefined' &&
-	        window.XDomainRequest && !('withCredentials' in request) &&
-	        !isURLSameOrigin(config.url)) {
-	      request = new window.XDomainRequest();
-	      loadEvent = 'onload';
-	      xDomain = true;
-	      request.onprogress = function handleProgress() {};
-	      request.ontimeout = function handleTimeout() {};
-	    }
-	
-	    // HTTP basic authentication
-	    if (config.auth) {
-	      var username = config.auth.username || '';
-	      var password = config.auth.password || '';
-	      requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
-	    }
-	
-	    request.open(config.method.toUpperCase(), buildURL(config.url, config.params, config.paramsSerializer), true);
-	
-	    // Set the request timeout in MS
-	    request.timeout = config.timeout;
-	
-	    // Listen for ready state
-	    request[loadEvent] = function handleLoad() {
-	      if (!request || (request.readyState !== 4 && !xDomain)) {
-	        return;
-	      }
-	
-	      // The request errored out and we didn't get a response, this will be
-	      // handled by onerror instead
-	      // With one exception: request that using file: protocol, most browsers
-	      // will return status as 0 even though it's a successful request
-	      if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {
-	        return;
-	      }
-	
-	      // Prepare the response
-	      var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;
-	      var responseData = !config.responseType || config.responseType === 'text' ? request.responseText : request.response;
-	      var response = {
-	        data: responseData,
-	        // IE sends 1223 instead of 204 (https://github.com/axios/axios/issues/201)
-	        status: request.status === 1223 ? 204 : request.status,
-	        statusText: request.status === 1223 ? 'No Content' : request.statusText,
-	        headers: responseHeaders,
-	        config: config,
-	        request: request
-	      };
-	
-	      settle(resolve, reject, response);
-	
-	      // Clean up request
-	      request = null;
-	    };
-	
-	    // Handle low level network errors
-	    request.onerror = function handleError() {
-	      // Real errors are hidden from us by the browser
-	      // onerror should only fire if it's a network error
-	      reject(createError('Network Error', config, null, request));
-	
-	      // Clean up request
-	      request = null;
-	    };
-	
-	    // Handle timeout
-	    request.ontimeout = function handleTimeout() {
-	      reject(createError('timeout of ' + config.timeout + 'ms exceeded', config, 'ECONNABORTED',
-	        request));
-	
-	      // Clean up request
-	      request = null;
-	    };
-	
-	    // Add xsrf header
-	    // This is only done if running in a standard browser environment.
-	    // Specifically not if we're in a web worker, or react-native.
-	    if (utils.isStandardBrowserEnv()) {
-	      var cookies = __webpack_require__(16);
-	
-	      // Add xsrf header
-	      var xsrfValue = (config.withCredentials || isURLSameOrigin(config.url)) && config.xsrfCookieName ?
-	          cookies.read(config.xsrfCookieName) :
-	          undefined;
-	
-	      if (xsrfValue) {
-	        requestHeaders[config.xsrfHeaderName] = xsrfValue;
-	      }
-	    }
-	
-	    // Add headers to the request
-	    if ('setRequestHeader' in request) {
-	      utils.forEach(requestHeaders, function setRequestHeader(val, key) {
-	        if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {
-	          // Remove Content-Type if data is undefined
-	          delete requestHeaders[key];
-	        } else {
-	          // Otherwise add header to the request
-	          request.setRequestHeader(key, val);
-	        }
-	      });
-	    }
-	
-	    // Add withCredentials to request if needed
-	    if (config.withCredentials) {
-	      request.withCredentials = true;
-	    }
-	
-	    // Add responseType to request if needed
-	    if (config.responseType) {
-	      try {
-	        request.responseType = config.responseType;
-	      } catch (e) {
-	        // Expected DOMException thrown by browsers not compatible XMLHttpRequest Level 2.
-	        // But, this can be suppressed for 'json' type as it can be parsed by default 'transformResponse' function.
-	        if (config.responseType !== 'json') {
-	          throw e;
-	        }
-	      }
-	    }
-	
-	    // Handle progress if needed
-	    if (typeof config.onDownloadProgress === 'function') {
-	      request.addEventListener('progress', config.onDownloadProgress);
-	    }
-	
-	    // Not all browsers support upload events
-	    if (typeof config.onUploadProgress === 'function' && request.upload) {
-	      request.upload.addEventListener('progress', config.onUploadProgress);
-	    }
-	
-	    if (config.cancelToken) {
-	      // Handle cancellation
-	      config.cancelToken.promise.then(function onCanceled(cancel) {
-	        if (!request) {
-	          return;
-	        }
-	
-	        request.abort();
-	        reject(cancel);
-	        // Clean up request
-	        request = null;
-	      });
-	    }
-	
-	    if (requestData === undefined) {
-	      requestData = null;
-	    }
-	
-	    // Send the request
-	    request.send(requestData);
-	  });
-	};
-
-
-/***/ }),
-/* 9 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var createError = __webpack_require__(10);
-	
-	/**
-	 * Resolve or reject a Promise based on response status.
-	 *
-	 * @param {Function} resolve A function that resolves the promise.
-	 * @param {Function} reject A function that rejects the promise.
-	 * @param {object} response The response.
-	 */
-	module.exports = function settle(resolve, reject, response) {
-	  var validateStatus = response.config.validateStatus;
-	  // Note: status is not exposed by XDomainRequest
-	  if (!response.status || !validateStatus || validateStatus(response.status)) {
-	    resolve(response);
-	  } else {
-	    reject(createError(
-	      'Request failed with status code ' + response.status,
-	      response.config,
-	      null,
-	      response.request,
-	      response
-	    ));
-	  }
-	};
-
-
-/***/ }),
-/* 10 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var enhanceError = __webpack_require__(11);
-	
-	/**
-	 * Create an Error with the specified message, config, error code, request and response.
-	 *
-	 * @param {string} message The error message.
-	 * @param {Object} config The config.
-	 * @param {string} [code] The error code (for example, 'ECONNABORTED').
-	 * @param {Object} [request] The request.
-	 * @param {Object} [response] The response.
-	 * @returns {Error} The created error.
-	 */
-	module.exports = function createError(message, config, code, request, response) {
-	  var error = new Error(message);
-	  return enhanceError(error, config, code, request, response);
-	};
-
-
-/***/ }),
-/* 11 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	/**
-	 * Update an Error with the specified config, error code, and response.
-	 *
-	 * @param {Error} error The error to update.
-	 * @param {Object} config The config.
-	 * @param {string} [code] The error code (for example, 'ECONNABORTED').
-	 * @param {Object} [request] The request.
-	 * @param {Object} [response] The response.
-	 * @returns {Error} The error.
-	 */
-	module.exports = function enhanceError(error, config, code, request, response) {
-	  error.config = config;
-	  if (code) {
-	    error.code = code;
-	  }
-	  error.request = request;
-	  error.response = response;
-	  return error;
-	};
-
-
-/***/ }),
-/* 12 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	function encode(val) {
-	  return encodeURIComponent(val).
-	    replace(/%40/gi, '@').
-	    replace(/%3A/gi, ':').
-	    replace(/%24/g, '$').
-	    replace(/%2C/gi, ',').
-	    replace(/%20/g, '+').
-	    replace(/%5B/gi, '[').
-	    replace(/%5D/gi, ']');
-	}
-	
-	/**
-	 * Build a URL by appending params to the end
-	 *
-	 * @param {string} url The base of the url (e.g., http://www.google.com)
-	 * @param {object} [params] The params to be appended
-	 * @returns {string} The formatted url
-	 */
-	module.exports = function buildURL(url, params, paramsSerializer) {
-	  /*eslint no-param-reassign:0*/
-	  if (!params) {
-	    return url;
-	  }
-	
-	  var serializedParams;
-	  if (paramsSerializer) {
-	    serializedParams = paramsSerializer(params);
-	  } else if (utils.isURLSearchParams(params)) {
-	    serializedParams = params.toString();
-	  } else {
-	    var parts = [];
-	
-	    utils.forEach(params, function serialize(val, key) {
-	      if (val === null || typeof val === 'undefined') {
-	        return;
-	      }
-	
-	      if (utils.isArray(val)) {
-	        key = key + '[]';
-	      } else {
-	        val = [val];
-	      }
-	
-	      utils.forEach(val, function parseValue(v) {
-	        if (utils.isDate(v)) {
-	          v = v.toISOString();
-	        } else if (utils.isObject(v)) {
-	          v = JSON.stringify(v);
-	        }
-	        parts.push(encode(key) + '=' + encode(v));
-	      });
-	    });
-	
-	    serializedParams = parts.join('&');
-	  }
-	
-	  if (serializedParams) {
-	    url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
-	  }
-	
-	  return url;
-	};
-
-
-/***/ }),
-/* 13 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	// Headers whose duplicates are ignored by node
-	// c.f. https://nodejs.org/api/http.html#http_message_headers
-	var ignoreDuplicateOf = [
-	  'age', 'authorization', 'content-length', 'content-type', 'etag',
-	  'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since',
-	  'last-modified', 'location', 'max-forwards', 'proxy-authorization',
-	  'referer', 'retry-after', 'user-agent'
-	];
-	
-	/**
-	 * Parse headers into an object
-	 *
-	 * ```
-	 * Date: Wed, 27 Aug 2014 08:58:49 GMT
-	 * Content-Type: application/json
-	 * Connection: keep-alive
-	 * Transfer-Encoding: chunked
-	 * ```
-	 *
-	 * @param {String} headers Headers needing to be parsed
-	 * @returns {Object} Headers parsed into an object
-	 */
-	module.exports = function parseHeaders(headers) {
-	  var parsed = {};
-	  var key;
-	  var val;
-	  var i;
-	
-	  if (!headers) { return parsed; }
-	
-	  utils.forEach(headers.split('\n'), function parser(line) {
-	    i = line.indexOf(':');
-	    key = utils.trim(line.substr(0, i)).toLowerCase();
-	    val = utils.trim(line.substr(i + 1));
-	
-	    if (key) {
-	      if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {
-	        return;
-	      }
-	      if (key === 'set-cookie') {
-	        parsed[key] = (parsed[key] ? parsed[key] : []).concat([val]);
-	      } else {
-	        parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
-	      }
-	    }
-	  });
-	
-	  return parsed;
-	};
-
-
-/***/ }),
-/* 14 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	module.exports = (
-	  utils.isStandardBrowserEnv() ?
-	
-	  // Standard browser envs have full support of the APIs needed to test
-	  // whether the request URL is of the same origin as current location.
-	  (function standardBrowserEnv() {
-	    var msie = /(msie|trident)/i.test(navigator.userAgent);
-	    var urlParsingNode = document.createElement('a');
-	    var originURL;
-	
-	    /**
-	    * Parse a URL to discover it's components
-	    *
-	    * @param {String} url The URL to be parsed
-	    * @returns {Object}
-	    */
-	    function resolveURL(url) {
-	      var href = url;
-	
-	      if (msie) {
-	        // IE needs attribute set twice to normalize properties
-	        urlParsingNode.setAttribute('href', href);
-	        href = urlParsingNode.href;
-	      }
-	
-	      urlParsingNode.setAttribute('href', href);
-	
-	      // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
-	      return {
-	        href: urlParsingNode.href,
-	        protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
-	        host: urlParsingNode.host,
-	        search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
-	        hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
-	        hostname: urlParsingNode.hostname,
-	        port: urlParsingNode.port,
-	        pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
-	                  urlParsingNode.pathname :
-	                  '/' + urlParsingNode.pathname
-	      };
-	    }
-	
-	    originURL = resolveURL(window.location.href);
-	
-	    /**
-	    * Determine if a URL shares the same origin as the current location
-	    *
-	    * @param {String} requestURL The URL to test
-	    * @returns {boolean} True if URL shares the same origin, otherwise false
-	    */
-	    return function isURLSameOrigin(requestURL) {
-	      var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;
-	      return (parsed.protocol === originURL.protocol &&
-	            parsed.host === originURL.host);
-	    };
-	  })() :
-	
-	  // Non standard browser envs (web workers, react-native) lack needed support.
-	  (function nonStandardBrowserEnv() {
-	    return function isURLSameOrigin() {
-	      return true;
-	    };
-	  })()
-	);
-
-
-/***/ }),
-/* 15 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	// btoa polyfill for IE<10 courtesy https://github.com/davidchambers/Base64.js
-	
-	var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
-	
-	function E() {
-	  this.message = 'String contains an invalid character';
-	}
-	E.prototype = new Error;
-	E.prototype.code = 5;
-	E.prototype.name = 'InvalidCharacterError';
-	
-	function btoa(input) {
-	  var str = String(input);
-	  var output = '';
-	  for (
-	    // initialize result and counter
-	    var block, charCode, idx = 0, map = chars;
-	    // if the next str index does not exist:
-	    //   change the mapping table to "="
-	    //   check if d has no fractional digits
-	    str.charAt(idx | 0) || (map = '=', idx % 1);
-	    // "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
-	    output += map.charAt(63 & block >> 8 - idx % 1 * 8)
-	  ) {
-	    charCode = str.charCodeAt(idx += 3 / 4);
-	    if (charCode > 0xFF) {
-	      throw new E();
-	    }
-	    block = block << 8 | charCode;
-	  }
-	  return output;
-	}
-	
-	module.exports = btoa;
-
-
-/***/ }),
-/* 16 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	module.exports = (
-	  utils.isStandardBrowserEnv() ?
-	
-	  // Standard browser envs support document.cookie
-	  (function standardBrowserEnv() {
-	    return {
-	      write: function write(name, value, expires, path, domain, secure) {
-	        var cookie = [];
-	        cookie.push(name + '=' + encodeURIComponent(value));
-	
-	        if (utils.isNumber(expires)) {
-	          cookie.push('expires=' + new Date(expires).toGMTString());
-	        }
-	
-	        if (utils.isString(path)) {
-	          cookie.push('path=' + path);
-	        }
-	
-	        if (utils.isString(domain)) {
-	          cookie.push('domain=' + domain);
-	        }
-	
-	        if (secure === true) {
-	          cookie.push('secure');
-	        }
-	
-	        document.cookie = cookie.join('; ');
-	      },
-	
-	      read: function read(name) {
-	        var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
-	        return (match ? decodeURIComponent(match[3]) : null);
-	      },
-	
-	      remove: function remove(name) {
-	        this.write(name, '', Date.now() - 86400000);
-	      }
-	    };
-	  })() :
-	
-	  // Non standard browser env (web workers, react-native) lack needed support.
-	  (function nonStandardBrowserEnv() {
-	    return {
-	      write: function write() {},
-	      read: function read() { return null; },
-	      remove: function remove() {}
-	    };
-	  })()
-	);
-
-
-/***/ }),
-/* 17 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	function InterceptorManager() {
-	  this.handlers = [];
-	}
-	
-	/**
-	 * Add a new interceptor to the stack
-	 *
-	 * @param {Function} fulfilled The function to handle `then` for a `Promise`
-	 * @param {Function} rejected The function to handle `reject` for a `Promise`
-	 *
-	 * @return {Number} An ID used to remove interceptor later
-	 */
-	InterceptorManager.prototype.use = function use(fulfilled, rejected) {
-	  this.handlers.push({
-	    fulfilled: fulfilled,
-	    rejected: rejected
-	  });
-	  return this.handlers.length - 1;
-	};
-	
-	/**
-	 * Remove an interceptor from the stack
-	 *
-	 * @param {Number} id The ID that was returned by `use`
-	 */
-	InterceptorManager.prototype.eject = function eject(id) {
-	  if (this.handlers[id]) {
-	    this.handlers[id] = null;
-	  }
-	};
-	
-	/**
-	 * Iterate over all the registered interceptors
-	 *
-	 * This method is particularly useful for skipping over any
-	 * interceptors that may have become `null` calling `eject`.
-	 *
-	 * @param {Function} fn The function to call for each interceptor
-	 */
-	InterceptorManager.prototype.forEach = function forEach(fn) {
-	  utils.forEach(this.handlers, function forEachHandler(h) {
-	    if (h !== null) {
-	      fn(h);
-	    }
-	  });
-	};
-	
-	module.exports = InterceptorManager;
-
-
-/***/ }),
-/* 18 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	var transformData = __webpack_require__(19);
-	var isCancel = __webpack_require__(20);
-	var defaults = __webpack_require__(6);
-	var isAbsoluteURL = __webpack_require__(21);
-	var combineURLs = __webpack_require__(22);
-	
-	/**
-	 * Throws a `Cancel` if cancellation has been requested.
-	 */
-	function throwIfCancellationRequested(config) {
-	  if (config.cancelToken) {
-	    config.cancelToken.throwIfRequested();
-	  }
-	}
-	
-	/**
-	 * Dispatch a request to the server using the configured adapter.
-	 *
-	 * @param {object} config The config that is to be used for the request
-	 * @returns {Promise} The Promise to be fulfilled
-	 */
-	module.exports = function dispatchRequest(config) {
-	  throwIfCancellationRequested(config);
-	
-	  // Support baseURL config
-	  if (config.baseURL && !isAbsoluteURL(config.url)) {
-	    config.url = combineURLs(config.baseURL, config.url);
-	  }
-	
-	  // Ensure headers exist
-	  config.headers = config.headers || {};
-	
-	  // Transform request data
-	  config.data = transformData(
-	    config.data,
-	    config.headers,
-	    config.transformRequest
-	  );
-	
-	  // Flatten headers
-	  config.headers = utils.merge(
-	    config.headers.common || {},
-	    config.headers[config.method] || {},
-	    config.headers || {}
-	  );
-	
-	  utils.forEach(
-	    ['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],
-	    function cleanHeaderConfig(method) {
-	      delete config.headers[method];
-	    }
-	  );
-	
-	  var adapter = config.adapter || defaults.adapter;
-	
-	  return adapter(config).then(function onAdapterResolution(response) {
-	    throwIfCancellationRequested(config);
-	
-	    // Transform response data
-	    response.data = transformData(
-	      response.data,
-	      response.headers,
-	      config.transformResponse
-	    );
-	
-	    return response;
-	  }, function onAdapterRejection(reason) {
-	    if (!isCancel(reason)) {
-	      throwIfCancellationRequested(config);
-	
-	      // Transform response data
-	      if (reason && reason.response) {
-	        reason.response.data = transformData(
-	          reason.response.data,
-	          reason.response.headers,
-	          config.transformResponse
-	        );
-	      }
-	    }
-	
-	    return Promise.reject(reason);
-	  });
-	};
-
-
-/***/ }),
-/* 19 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var utils = __webpack_require__(2);
-	
-	/**
-	 * Transform the data for a request or a response
-	 *
-	 * @param {Object|String} data The data to be transformed
-	 * @param {Array} headers The headers for the request or response
-	 * @param {Array|Function} fns A single function or Array of functions
-	 * @returns {*} The resulting transformed data
-	 */
-	module.exports = function transformData(data, headers, fns) {
-	  /*eslint no-param-reassign:0*/
-	  utils.forEach(fns, function transform(fn) {
-	    data = fn(data, headers);
-	  });
-	
-	  return data;
-	};
-
-
-/***/ }),
-/* 20 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	module.exports = function isCancel(value) {
-	  return !!(value && value.__CANCEL__);
-	};
-
-
-/***/ }),
-/* 21 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	/**
-	 * Determines whether the specified URL is absolute
-	 *
-	 * @param {string} url The URL to test
-	 * @returns {boolean} True if the specified URL is absolute, otherwise false
-	 */
-	module.exports = function isAbsoluteURL(url) {
-	  // A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
-	  // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
-	  // by any combination of letters, digits, plus, period, or hyphen.
-	  return /^([a-z][a-z\d\+\-\.]*:)?\/\//i.test(url);
-	};
-
-
-/***/ }),
-/* 22 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	/**
-	 * Creates a new URL by combining the specified URLs
-	 *
-	 * @param {string} baseURL The base URL
-	 * @param {string} relativeURL The relative URL
-	 * @returns {string} The combined URL
-	 */
-	module.exports = function combineURLs(baseURL, relativeURL) {
-	  return relativeURL
-	    ? baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '')
-	    : baseURL;
-	};
-
-
-/***/ }),
-/* 23 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	/**
-	 * A `Cancel` is an object that is thrown when an operation is canceled.
-	 *
-	 * @class
-	 * @param {string=} message The message.
-	 */
-	function Cancel(message) {
-	  this.message = message;
-	}
-	
-	Cancel.prototype.toString = function toString() {
-	  return 'Cancel' + (this.message ? ': ' + this.message : '');
-	};
-	
-	Cancel.prototype.__CANCEL__ = true;
-	
-	module.exports = Cancel;
-
-
-/***/ }),
-/* 24 */
-/***/ (function(module, exports, __webpack_require__) {
-
-	'use strict';
-	
-	var Cancel = __webpack_require__(23);
-	
-	/**
-	 * A `CancelToken` is an object that can be used to request cancellation of an operation.
-	 *
-	 * @class
-	 * @param {Function} executor The executor function.
-	 */
-	function CancelToken(executor) {
-	  if (typeof executor !== 'function') {
-	    throw new TypeError('executor must be a function.');
-	  }
-	
-	  var resolvePromise;
-	  this.promise = new Promise(function promiseExecutor(resolve) {
-	    resolvePromise = resolve;
-	  });
-	
-	  var token = this;
-	  executor(function cancel(message) {
-	    if (token.reason) {
-	      // Cancellation has already been requested
-	      return;
-	    }
-	
-	    token.reason = new Cancel(message);
-	    resolvePromise(token.reason);
-	  });
-	}
-	
-	/**
-	 * Throws a `Cancel` if cancellation has been requested.
-	 */
-	CancelToken.prototype.throwIfRequested = function throwIfRequested() {
-	  if (this.reason) {
-	    throw this.reason;
-	  }
-	};
-	
-	/**
-	 * Returns an object that contains a new `CancelToken` and a function that, when called,
-	 * cancels the `CancelToken`.
-	 */
-	CancelToken.source = function source() {
-	  var cancel;
-	  var token = new CancelToken(function executor(c) {
-	    cancel = c;
-	  });
-	  return {
-	    token: token,
-	    cancel: cancel
-	  };
-	};
-	
-	module.exports = CancelToken;
-
-
-/***/ }),
-/* 25 */
-/***/ (function(module, exports) {
-
-	'use strict';
-	
-	/**
-	 * Syntactic sugar for invoking a function and expanding an array for arguments.
-	 *
-	 * Common use case would be to use `Function.prototype.apply`.
-	 *
-	 *  ```js
-	 *  function f(x, y, z) {}
-	 *  var args = [1, 2, 3];
-	 *  f.apply(null, args);
-	 *  ```
-	 *
-	 * With `spread` this example can be re-written.
-	 *
-	 *  ```js
-	 *  spread(function(x, y, z) {})([1, 2, 3]);
-	 *  ```
-	 *
-	 * @param {Function} callback
-	 * @returns {Function}
-	 */
-	module.exports = function spread(callback) {
-	  return function wrap(arr) {
-	    return callback.apply(null, arr);
-	  };
-	};
-
-
-/***/ })
-/******/ ])
-});
-;
+})(this, function () {
+	return /******/ (function (modules) { // webpackBootstrap
+		/******/ // The module cache
+		/******/
+		var installedModules = {};
+		/******/
+		/******/ // The require function
+		/******/
+		function __webpack_require__(moduleId) {
+			/******/
+			/******/ // Check if module is in cache
+			/******/
+			if (installedModules[moduleId])
+				/******/
+				return installedModules[moduleId].exports;
+			/******/
+			/******/ // Create a new module (and put it into the cache)
+			/******/
+			var module = installedModules[moduleId] = {
+				/******/
+				exports: {},
+				/******/
+				id: moduleId,
+				/******/
+				loaded: false
+				/******/
+			};
+			/******/
+			/******/ // Execute the module function
+			/******/
+			modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+			/******/
+			/******/ // Flag the module as loaded
+			/******/
+			module.loaded = true;
+			/******/
+			/******/ // Return the exports of the module
+			/******/
+			return module.exports;
+			/******/
+		}
+		/******/
+		/******/
+		/******/ // expose the modules object (__webpack_modules__)
+		/******/
+		__webpack_require__.m = modules;
+		/******/
+		/******/ // expose the module cache
+		/******/
+		__webpack_require__.c = installedModules;
+		/******/
+		/******/ // __webpack_public_path__
+		/******/
+		__webpack_require__.p = "";
+		/******/
+		/******/ // Load entry module and return exports
+		/******/
+		return __webpack_require__(0);
+		/******/
+	})
+	/************************************************************************/
+	/******/
+	([
+		/* 0 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			module.exports = __webpack_require__(1);
+
+			/***/
+		}),
+		/* 1 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+			var bind = __webpack_require__(3);
+			var Axios = __webpack_require__(5);
+			var defaults = __webpack_require__(6);
+
+			/**
+			 * Create an instance of Axios
+			 *
+			 * @param {Object} defaultConfig The default config for the instance
+			 * @return {Axios} A new instance of Axios
+			 */
+			function createInstance(defaultConfig) {
+				var context = new Axios(defaultConfig);
+				var instance = bind(Axios.prototype.request, context);
+
+				// Copy axios.prototype to instance
+				utils.extend(instance, Axios.prototype, context);
+
+				// Copy context to instance
+				utils.extend(instance, context);
+
+				return instance;
+			}
+
+			// Create the default instance to be exported
+			var axios = createInstance(defaults);
+
+			// Expose Axios class to allow class inheritance
+			axios.Axios = Axios;
+
+			// Factory for creating new instances
+			axios.create = function create(instanceConfig) {
+				return createInstance(utils.merge(defaults, instanceConfig));
+			};
+
+			// Expose Cancel & CancelToken
+			axios.Cancel = __webpack_require__(23);
+			axios.CancelToken = __webpack_require__(24);
+			axios.isCancel = __webpack_require__(20);
+
+			// Expose all/spread
+			axios.all = function all(promises) {
+				return Promise.all(promises);
+			};
+			axios.spread = __webpack_require__(25);
+
+			module.exports = axios;
+
+			// Allow use of default import syntax in TypeScript
+			module.exports.default = axios;
+
+
+			/***/
+		}),
+		/* 2 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var bind = __webpack_require__(3);
+			var isBuffer = __webpack_require__(4);
+
+			/*global toString:true*/
+
+			// utils is a library of generic helper functions non-specific to axios
+
+			var toString = Object.prototype.toString;
+
+			/**
+			 * Determine if a value is an Array
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is an Array, otherwise false
+			 */
+			function isArray(val) {
+				return toString.call(val) === '[object Array]';
+			}
+
+			/**
+			 * Determine if a value is an ArrayBuffer
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is an ArrayBuffer, otherwise false
+			 */
+			function isArrayBuffer(val) {
+				return toString.call(val) === '[object ArrayBuffer]';
+			}
+
+			/**
+			 * Determine if a value is a FormData
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is an FormData, otherwise false
+			 */
+			function isFormData(val) {
+				return (typeof FormData !== 'undefined') && (val instanceof FormData);
+			}
+
+			/**
+			 * Determine if a value is a view on an ArrayBuffer
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
+			 */
+			function isArrayBufferView(val) {
+				var result;
+				if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {
+					result = ArrayBuffer.isView(val);
+				} else {
+					result = (val) && (val.buffer) && (val.buffer instanceof ArrayBuffer);
+				}
+				return result;
+			}
+
+			/**
+			 * Determine if a value is a String
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a String, otherwise false
+			 */
+			function isString(val) {
+				return typeof val === 'string';
+			}
+
+			/**
+			 * Determine if a value is a Number
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a Number, otherwise false
+			 */
+			function isNumber(val) {
+				return typeof val === 'number';
+			}
+
+			/**
+			 * Determine if a value is undefined
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if the value is undefined, otherwise false
+			 */
+			function isUndefined(val) {
+				return typeof val === 'undefined';
+			}
+
+			/**
+			 * Determine if a value is an Object
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is an Object, otherwise false
+			 */
+			function isObject(val) {
+				return val !== null && typeof val === 'object';
+			}
+
+			/**
+			 * Determine if a value is a Date
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a Date, otherwise false
+			 */
+			function isDate(val) {
+				return toString.call(val) === '[object Date]';
+			}
+
+			/**
+			 * Determine if a value is a File
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a File, otherwise false
+			 */
+			function isFile(val) {
+				return toString.call(val) === '[object File]';
+			}
+
+			/**
+			 * Determine if a value is a Blob
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a Blob, otherwise false
+			 */
+			function isBlob(val) {
+				return toString.call(val) === '[object Blob]';
+			}
+
+			/**
+			 * Determine if a value is a Function
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a Function, otherwise false
+			 */
+			function isFunction(val) {
+				return toString.call(val) === '[object Function]';
+			}
+
+			/**
+			 * Determine if a value is a Stream
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a Stream, otherwise false
+			 */
+			function isStream(val) {
+				return isObject(val) && isFunction(val.pipe);
+			}
+
+			/**
+			 * Determine if a value is a URLSearchParams object
+			 *
+			 * @param {Object} val The value to test
+			 * @returns {boolean} True if value is a URLSearchParams object, otherwise false
+			 */
+			function isURLSearchParams(val) {
+				return typeof URLSearchParams !== 'undefined' && val instanceof URLSearchParams;
+			}
+
+			/**
+			 * Trim excess whitespace off the beginning and end of a string
+			 *
+			 * @param {String} str The String to trim
+			 * @returns {String} The String freed of excess whitespace
+			 */
+			function trim(str) {
+				return str.replace(/^\s*/, '').replace(/\s*$/, '');
+			}
+
+			/**
+			 * Determine if we're running in a standard browser environment
+			 *
+			 * This allows axios to run in a web worker, and react-native.
+			 * Both environments support XMLHttpRequest, but not fully standard globals.
+			 *
+			 * web workers:
+			 *  typeof window -> undefined
+			 *  typeof document -> undefined
+			 *
+			 * react-native:
+			 *  navigator.product -> 'ReactNative'
+			 */
+			function isStandardBrowserEnv() {
+				if (typeof navigator !== 'undefined' && navigator.product === 'ReactNative') {
+					return false;
+				}
+				return (
+					typeof window !== 'undefined' &&
+					typeof document !== 'undefined'
+				);
+			}
+
+			/**
+			 * Iterate over an Array or an Object invoking a function for each item.
+			 *
+			 * If `obj` is an Array callback will be called passing
+			 * the value, index, and complete array for each item.
+			 *
+			 * If 'obj' is an Object callback will be called passing
+			 * the value, key, and complete object for each property.
+			 *
+			 * @param {Object|Array} obj The object to iterate
+			 * @param {Function} fn The callback to invoke for each item
+			 */
+			function forEach(obj, fn) {
+				// Don't bother if no value provided
+				if (obj === null || typeof obj === 'undefined') {
+					return;
+				}
+
+				// Force an array if not already something iterable
+				if (typeof obj !== 'object') {
+					/*eslint no-param-reassign:0*/
+					obj = [obj];
+				}
+
+				if (isArray(obj)) {
+					// Iterate over array values
+					for (var i = 0, l = obj.length; i < l; i++) {
+						fn.call(null, obj[i], i, obj);
+					}
+				} else {
+					// Iterate over object keys
+					for (var key in obj) {
+						if (Object.prototype.hasOwnProperty.call(obj, key)) {
+							fn.call(null, obj[key], key, obj);
+						}
+					}
+				}
+			}
+
+			/**
+			 * Accepts varargs expecting each argument to be an object, then
+			 * immutably merges the properties of each object and returns result.
+			 *
+			 * When multiple objects contain the same key the later object in
+			 * the arguments list will take precedence.
+			 *
+			 * Example:
+			 *
+			 * ```js
+			 * var result = merge({foo: 123}, {foo: 456});
+			 * console.log(result.foo); // outputs 456
+			 * ```
+			 *
+			 * @param {Object} obj1 Object to merge
+			 * @returns {Object} Result of all merge properties
+			 */
+			function merge( /* obj1, obj2, obj3, ... */ ) {
+				var result = {};
+
+				function assignValue(val, key) {
+					if (typeof result[key] === 'object' && typeof val === 'object') {
+						result[key] = merge(result[key], val);
+					} else {
+						result[key] = val;
+					}
+				}
+
+				for (var i = 0, l = arguments.length; i < l; i++) {
+					forEach(arguments[i], assignValue);
+				}
+				return result;
+			}
+
+			/**
+			 * Extends object a by mutably adding to it the properties of object b.
+			 *
+			 * @param {Object} a The object to be extended
+			 * @param {Object} b The object to copy properties from
+			 * @param {Object} thisArg The object to bind function to
+			 * @return {Object} The resulting value of object a
+			 */
+			function extend(a, b, thisArg) {
+				forEach(b, function assignValue(val, key) {
+					if (thisArg && typeof val === 'function') {
+						a[key] = bind(val, thisArg);
+					} else {
+						a[key] = val;
+					}
+				});
+				return a;
+			}
+
+			module.exports = {
+				isArray: isArray,
+				isArrayBuffer: isArrayBuffer,
+				isBuffer: isBuffer,
+				isFormData: isFormData,
+				isArrayBufferView: isArrayBufferView,
+				isString: isString,
+				isNumber: isNumber,
+				isObject: isObject,
+				isUndefined: isUndefined,
+				isDate: isDate,
+				isFile: isFile,
+				isBlob: isBlob,
+				isFunction: isFunction,
+				isStream: isStream,
+				isURLSearchParams: isURLSearchParams,
+				isStandardBrowserEnv: isStandardBrowserEnv,
+				forEach: forEach,
+				merge: merge,
+				extend: extend,
+				trim: trim
+			};
+
+
+			/***/
+		}),
+		/* 3 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			module.exports = function bind(fn, thisArg) {
+				return function wrap() {
+					var args = new Array(arguments.length);
+					for (var i = 0; i < args.length; i++) {
+						args[i] = arguments[i];
+					}
+					return fn.apply(thisArg, args);
+				};
+			};
+
+
+			/***/
+		}),
+		/* 4 */
+		/***/
+		(function (module, exports) {
+
+			/*!
+			 * Determine if an object is a Buffer
+			 *
+			 * @author   Feross Aboukhadijeh <https://feross.org>
+			 * @license  MIT
+			 */
+
+			// The _isBuffer check is for Safari 5-7 support, because it's missing
+			// Object.prototype.constructor. Remove this eventually
+			module.exports = function (obj) {
+				return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
+			}
+
+			function isBuffer(obj) {
+				return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
+			}
+
+			// For Node v0.10 support. Remove this eventually.
+			function isSlowBuffer(obj) {
+				return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
+			}
+
+
+			/***/
+		}),
+		/* 5 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var defaults = __webpack_require__(6);
+			var utils = __webpack_require__(2);
+			var InterceptorManager = __webpack_require__(17);
+			var dispatchRequest = __webpack_require__(18);
+
+			/**
+			 * Create a new instance of Axios
+			 *
+			 * @param {Object} instanceConfig The default config for the instance
+			 */
+			function Axios(instanceConfig) {
+				this.defaults = instanceConfig;
+				this.interceptors = {
+					request: new InterceptorManager(),
+					response: new InterceptorManager()
+				};
+			}
+
+			/**
+			 * Dispatch a request
+			 *
+			 * @param {Object} config The config specific for this request (merged with this.defaults)
+			 */
+			Axios.prototype.request = function request(config) {
+				/*eslint no-param-reassign:0*/
+				// Allow for axios('example/url'[, config]) a la fetch API
+				if (typeof config === 'string') {
+					config = utils.merge({
+						url: arguments[0]
+					}, arguments[1]);
+				}
+
+				config = utils.merge(defaults, {
+					method: 'get'
+				}, this.defaults, config);
+				config.method = config.method.toLowerCase();
+
+				// Hook up interceptors middleware
+				var chain = [dispatchRequest, undefined];
+				var promise = Promise.resolve(config);
+
+				this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
+					chain.unshift(interceptor.fulfilled, interceptor.rejected);
+				});
+
+				this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
+					chain.push(interceptor.fulfilled, interceptor.rejected);
+				});
+
+				while (chain.length) {
+					promise = promise.then(chain.shift(), chain.shift());
+				}
+
+				return promise;
+			};
+
+			// Provide aliases for supported request methods
+			utils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {
+				/*eslint func-names:0*/
+				Axios.prototype[method] = function (url, config) {
+					return this.request(utils.merge(config || {}, {
+						method: method,
+						url: url
+					}));
+				};
+			});
+
+			utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
+				/*eslint func-names:0*/
+				Axios.prototype[method] = function (url, data, config) {
+					return this.request(utils.merge(config || {}, {
+						method: method,
+						url: url,
+						data: data
+					}));
+				};
+			});
+
+			module.exports = Axios;
+
+
+			/***/
+		}),
+		/* 6 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+			var normalizeHeaderName = __webpack_require__(7);
+
+			var DEFAULT_CONTENT_TYPE = {
+				'Content-Type': 'application/x-www-form-urlencoded'
+			};
+
+			function setContentTypeIfUnset(headers, value) {
+				if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
+					headers['Content-Type'] = value;
+				}
+			}
+
+			function getDefaultAdapter() {
+				var adapter;
+				if (typeof XMLHttpRequest !== 'undefined') {
+					// For browsers use XHR adapter
+					adapter = __webpack_require__(8);
+				} else if (typeof process !== 'undefined') {
+					// For node use HTTP adapter
+					adapter = __webpack_require__(8);
+				}
+				return adapter;
+			}
+
+			var defaults = {
+				adapter: getDefaultAdapter(),
+
+				transformRequest: [function transformRequest(data, headers) {
+					normalizeHeaderName(headers, 'Content-Type');
+					if (utils.isFormData(data) ||
+						utils.isArrayBuffer(data) ||
+						utils.isBuffer(data) ||
+						utils.isStream(data) ||
+						utils.isFile(data) ||
+						utils.isBlob(data)
+					) {
+						return data;
+					}
+					if (utils.isArrayBufferView(data)) {
+						return data.buffer;
+					}
+					if (utils.isURLSearchParams(data)) {
+						setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
+						return data.toString();
+					}
+					if (utils.isObject(data)) {
+						setContentTypeIfUnset(headers, 'application/json;charset=utf-8');
+						return JSON.stringify(data);
+					}
+					return data;
+				}],
+
+				transformResponse: [function transformResponse(data) {
+					/*eslint no-param-reassign:0*/
+					if (typeof data === 'string') {
+						try {
+							data = JSON.parse(data);
+						} catch (e) {
+							/* Ignore */ }
+					}
+					return data;
+				}],
+
+				/**
+				 * A timeout in milliseconds to abort a request. If set to 0 (default) a
+				 * timeout is not created.
+				 */
+				timeout: 0,
+
+				xsrfCookieName: 'XSRF-TOKEN',
+				xsrfHeaderName: 'X-XSRF-TOKEN',
+
+				maxContentLength: -1,
+
+				validateStatus: function validateStatus(status) {
+					return status >= 200 && status < 300;
+				}
+			};
+
+			defaults.headers = {
+				common: {
+					'Accept': 'application/json, text/plain, */*'
+				}
+			};
+
+			utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
+				defaults.headers[method] = {};
+			});
+
+			utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
+				defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
+			});
+
+			module.exports = defaults;
+
+
+			/***/
+		}),
+		/* 7 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			module.exports = function normalizeHeaderName(headers, normalizedName) {
+				utils.forEach(headers, function processHeader(value, name) {
+					if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
+						headers[normalizedName] = value;
+						delete headers[name];
+					}
+				});
+			};
+
+
+			/***/
+		}),
+		/* 8 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+			var settle = __webpack_require__(9);
+			var buildURL = __webpack_require__(12);
+			var parseHeaders = __webpack_require__(13);
+			var isURLSameOrigin = __webpack_require__(14);
+			var createError = __webpack_require__(10);
+			var btoa = (typeof window !== 'undefined' && window.btoa && window.btoa.bind(window)) || __webpack_require__(15);
+
+			module.exports = function xhrAdapter(config) {
+				return new Promise(function dispatchXhrRequest(resolve, reject) {
+					var requestData = config.data;
+					var requestHeaders = config.headers;
+
+					if (utils.isFormData(requestData)) {
+						delete requestHeaders['Content-Type']; // Let the browser set it
+					}
+
+					var request = new XMLHttpRequest();
+					var loadEvent = 'onreadystatechange';
+					var xDomain = false;
+
+					// For IE 8/9 CORS support
+					// Only supports POST and GET calls and doesn't returns the response headers.
+					// DON'T do this for testing b/c XMLHttpRequest is mocked, not XDomainRequest.
+					if (("production") !== 'test' &&
+						typeof window !== 'undefined' &&
+						window.XDomainRequest && !('withCredentials' in request) &&
+						!isURLSameOrigin(config.url)) {
+						request = new window.XDomainRequest();
+						loadEvent = 'onload';
+						xDomain = true;
+						request.onprogress = function handleProgress() {};
+						request.ontimeout = function handleTimeout() {};
+					}
+
+					// HTTP basic authentication
+					if (config.auth) {
+						var username = config.auth.username || '';
+						var password = config.auth.password || '';
+						requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
+					}
+
+					request.open(config.method.toUpperCase(), buildURL(config.url, config.params, config.paramsSerializer), true);
+
+					// Set the request timeout in MS
+					request.timeout = config.timeout;
+
+					// Listen for ready state
+					request[loadEvent] = function handleLoad() {
+						if (!request || (request.readyState !== 4 && !xDomain)) {
+							return;
+						}
+
+						// The request errored out and we didn't get a response, this will be
+						// handled by onerror instead
+						// With one exception: request that using file: protocol, most browsers
+						// will return status as 0 even though it's a successful request
+						if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {
+							return;
+						}
+
+						// Prepare the response
+						var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;
+						var responseData = !config.responseType || config.responseType === 'text' ? request.responseText : request.response;
+						var response = {
+							data: responseData,
+							// IE sends 1223 instead of 204 (https://github.com/axios/axios/issues/201)
+							status: request.status === 1223 ? 204 : request.status,
+							statusText: request.status === 1223 ? 'No Content' : request.statusText,
+							headers: responseHeaders,
+							config: config,
+							request: request
+						};
+
+						settle(resolve, reject, response);
+
+						// Clean up request
+						request = null;
+					};
+
+					// Handle low level network errors
+					request.onerror = function handleError() {
+						// Real errors are hidden from us by the browser
+						// onerror should only fire if it's a network error
+						reject(createError('Network Error', config, null, request));
+
+						// Clean up request
+						request = null;
+					};
+
+					// Handle timeout
+					request.ontimeout = function handleTimeout() {
+						reject(createError('timeout of ' + config.timeout + 'ms exceeded', config, 'ECONNABORTED',
+							request));
+
+						// Clean up request
+						request = null;
+					};
+
+					// Add xsrf header
+					// This is only done if running in a standard browser environment.
+					// Specifically not if we're in a web worker, or react-native.
+					if (utils.isStandardBrowserEnv()) {
+						var cookies = __webpack_require__(16);
+
+						// Add xsrf header
+						var xsrfValue = (config.withCredentials || isURLSameOrigin(config.url)) && config.xsrfCookieName ?
+							cookies.read(config.xsrfCookieName) :
+							undefined;
+
+						if (xsrfValue) {
+							requestHeaders[config.xsrfHeaderName] = xsrfValue;
+						}
+					}
+
+					// Add headers to the request
+					if ('setRequestHeader' in request) {
+						utils.forEach(requestHeaders, function setRequestHeader(val, key) {
+							if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {
+								// Remove Content-Type if data is undefined
+								delete requestHeaders[key];
+							} else {
+								// Otherwise add header to the request
+								request.setRequestHeader(key, val);
+							}
+						});
+					}
+
+					// Add withCredentials to request if needed
+					if (config.withCredentials) {
+						request.withCredentials = true;
+					}
+
+					// Add responseType to request if needed
+					if (config.responseType) {
+						try {
+							request.responseType = config.responseType;
+						} catch (e) {
+							// Expected DOMException thrown by browsers not compatible XMLHttpRequest Level 2.
+							// But, this can be suppressed for 'json' type as it can be parsed by default 'transformResponse' function.
+							if (config.responseType !== 'json') {
+								throw e;
+							}
+						}
+					}
+
+					// Handle progress if needed
+					if (typeof config.onDownloadProgress === 'function') {
+						request.addEventListener('progress', config.onDownloadProgress);
+					}
+
+					// Not all browsers support upload events
+					if (typeof config.onUploadProgress === 'function' && request.upload) {
+						request.upload.addEventListener('progress', config.onUploadProgress);
+					}
+
+					if (config.cancelToken) {
+						// Handle cancellation
+						config.cancelToken.promise.then(function onCanceled(cancel) {
+							if (!request) {
+								return;
+							}
+
+							request.abort();
+							reject(cancel);
+							// Clean up request
+							request = null;
+						});
+					}
+
+					if (requestData === undefined) {
+						requestData = null;
+					}
+
+					// Send the request
+					request.send(requestData);
+				});
+			};
+
+
+			/***/
+		}),
+		/* 9 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var createError = __webpack_require__(10);
+
+			/**
+			 * Resolve or reject a Promise based on response status.
+			 *
+			 * @param {Function} resolve A function that resolves the promise.
+			 * @param {Function} reject A function that rejects the promise.
+			 * @param {object} response The response.
+			 */
+			module.exports = function settle(resolve, reject, response) {
+				var validateStatus = response.config.validateStatus;
+				// Note: status is not exposed by XDomainRequest
+				if (!response.status || !validateStatus || validateStatus(response.status)) {
+					resolve(response);
+				} else {
+					reject(createError(
+						'Request failed with status code ' + response.status,
+						response.config,
+						null,
+						response.request,
+						response
+					));
+				}
+			};
+
+
+			/***/
+		}),
+		/* 10 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var enhanceError = __webpack_require__(11);
+
+			/**
+			 * Create an Error with the specified message, config, error code, request and response.
+			 *
+			 * @param {string} message The error message.
+			 * @param {Object} config The config.
+			 * @param {string} [code] The error code (for example, 'ECONNABORTED').
+			 * @param {Object} [request] The request.
+			 * @param {Object} [response] The response.
+			 * @returns {Error} The created error.
+			 */
+			module.exports = function createError(message, config, code, request, response) {
+				var error = new Error(message);
+				return enhanceError(error, config, code, request, response);
+			};
+
+
+			/***/
+		}),
+		/* 11 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			/**
+			 * Update an Error with the specified config, error code, and response.
+			 *
+			 * @param {Error} error The error to update.
+			 * @param {Object} config The config.
+			 * @param {string} [code] The error code (for example, 'ECONNABORTED').
+			 * @param {Object} [request] The request.
+			 * @param {Object} [response] The response.
+			 * @returns {Error} The error.
+			 */
+			module.exports = function enhanceError(error, config, code, request, response) {
+				error.config = config;
+				if (code) {
+					error.code = code;
+				}
+				error.request = request;
+				error.response = response;
+				return error;
+			};
+
+
+			/***/
+		}),
+		/* 12 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			function encode(val) {
+				return encodeURIComponent(val).
+				replace(/%40/gi, '@').
+				replace(/%3A/gi, ':').
+				replace(/%24/g, '$').
+				replace(/%2C/gi, ',').
+				replace(/%20/g, '+').
+				replace(/%5B/gi, '[').
+				replace(/%5D/gi, ']');
+			}
+
+			/**
+			 * Build a URL by appending params to the end
+			 *
+			 * @param {string} url The base of the url (e.g., http://www.google.com)
+			 * @param {object} [params] The params to be appended
+			 * @returns {string} The formatted url
+			 */
+			module.exports = function buildURL(url, params, paramsSerializer) {
+				/*eslint no-param-reassign:0*/
+				if (!params) {
+					return url;
+				}
+
+				var serializedParams;
+				if (paramsSerializer) {
+					serializedParams = paramsSerializer(params);
+				} else if (utils.isURLSearchParams(params)) {
+					serializedParams = params.toString();
+				} else {
+					var parts = [];
+
+					utils.forEach(params, function serialize(val, key) {
+						if (val === null || typeof val === 'undefined') {
+							return;
+						}
+
+						if (utils.isArray(val)) {
+							key = key + '[]';
+						} else {
+							val = [val];
+						}
+
+						utils.forEach(val, function parseValue(v) {
+							if (utils.isDate(v)) {
+								v = v.toISOString();
+							} else if (utils.isObject(v)) {
+								v = JSON.stringify(v);
+							}
+							parts.push(encode(key) + '=' + encode(v));
+						});
+					});
+
+					serializedParams = parts.join('&');
+				}
+
+				if (serializedParams) {
+					url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
+				}
+
+				return url;
+			};
+
+
+			/***/
+		}),
+		/* 13 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			// Headers whose duplicates are ignored by node
+			// c.f. https://nodejs.org/api/http.html#http_message_headers
+			var ignoreDuplicateOf = [
+				'age', 'authorization', 'content-length', 'content-type', 'etag',
+				'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since',
+				'last-modified', 'location', 'max-forwards', 'proxy-authorization',
+				'referer', 'retry-after', 'user-agent'
+			];
+
+			/**
+			 * Parse headers into an object
+			 *
+			 * ```
+			 * Date: Wed, 27 Aug 2014 08:58:49 GMT
+			 * Content-Type: application/json
+			 * Connection: keep-alive
+			 * Transfer-Encoding: chunked
+			 * ```
+			 *
+			 * @param {String} headers Headers needing to be parsed
+			 * @returns {Object} Headers parsed into an object
+			 */
+			module.exports = function parseHeaders(headers) {
+				var parsed = {};
+				var key;
+				var val;
+				var i;
+
+				if (!headers) {
+					return parsed;
+				}
+
+				utils.forEach(headers.split('\n'), function parser(line) {
+					i = line.indexOf(':');
+					key = utils.trim(line.substr(0, i)).toLowerCase();
+					val = utils.trim(line.substr(i + 1));
+
+					if (key) {
+						if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {
+							return;
+						}
+						if (key === 'set-cookie') {
+							parsed[key] = (parsed[key] ? parsed[key] : []).concat([val]);
+						} else {
+							parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
+						}
+					}
+				});
+
+				return parsed;
+			};
+
+
+			/***/
+		}),
+		/* 14 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			module.exports = (
+				utils.isStandardBrowserEnv() ?
+
+				// Standard browser envs have full support of the APIs needed to test
+				// whether the request URL is of the same origin as current location.
+				(function standardBrowserEnv() {
+					var msie = /(msie|trident)/i.test(navigator.userAgent);
+					var urlParsingNode = document.createElement('a');
+					var originURL;
+
+					/**
+					 * Parse a URL to discover it's components
+					 *
+					 * @param {String} url The URL to be parsed
+					 * @returns {Object}
+					 */
+					function resolveURL(url) {
+						var href = url;
+
+						if (msie) {
+							// IE needs attribute set twice to normalize properties
+							urlParsingNode.setAttribute('href', href);
+							href = urlParsingNode.href;
+						}
+
+						urlParsingNode.setAttribute('href', href);
+
+						// urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
+						return {
+							href: urlParsingNode.href,
+							protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
+							host: urlParsingNode.host,
+							search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
+							hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
+							hostname: urlParsingNode.hostname,
+							port: urlParsingNode.port,
+							pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
+								urlParsingNode.pathname : '/' + urlParsingNode.pathname
+						};
+					}
+
+					originURL = resolveURL(window.location.href);
+
+					/**
+					 * Determine if a URL shares the same origin as the current location
+					 *
+					 * @param {String} requestURL The URL to test
+					 * @returns {boolean} True if URL shares the same origin, otherwise false
+					 */
+					return function isURLSameOrigin(requestURL) {
+						var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;
+						return (parsed.protocol === originURL.protocol &&
+							parsed.host === originURL.host);
+					};
+				})() :
+
+				// Non standard browser envs (web workers, react-native) lack needed support.
+				(function nonStandardBrowserEnv() {
+					return function isURLSameOrigin() {
+						return true;
+					};
+				})()
+			);
+
+
+			/***/
+		}),
+		/* 15 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			// btoa polyfill for IE<10 courtesy https://github.com/davidchambers/Base64.js
+
+			var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
+
+			function E() {
+				this.message = 'String contains an invalid character';
+			}
+			E.prototype = new Error;
+			E.prototype.code = 5;
+			E.prototype.name = 'InvalidCharacterError';
+
+			function btoa(input) {
+				var str = String(input);
+				var output = '';
+				for (
+					// initialize result and counter
+					var block, charCode, idx = 0, map = chars;
+					// if the next str index does not exist:
+					//   change the mapping table to "="
+					//   check if d has no fractional digits
+					str.charAt(idx | 0) || (map = '=', idx % 1);
+					// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
+					output += map.charAt(63 & block >> 8 - idx % 1 * 8)
+				) {
+					charCode = str.charCodeAt(idx += 3 / 4);
+					if (charCode > 0xFF) {
+						throw new E();
+					}
+					block = block << 8 | charCode;
+				}
+				return output;
+			}
+
+			module.exports = btoa;
+
+
+			/***/
+		}),
+		/* 16 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			module.exports = (
+				utils.isStandardBrowserEnv() ?
+
+				// Standard browser envs support document.cookie
+				(function standardBrowserEnv() {
+					return {
+						write: function write(name, value, expires, path, domain, secure) {
+							var cookie = [];
+							cookie.push(name + '=' + encodeURIComponent(value));
+
+							if (utils.isNumber(expires)) {
+								cookie.push('expires=' + new Date(expires).toGMTString());
+							}
+
+							if (utils.isString(path)) {
+								cookie.push('path=' + path);
+							}
+
+							if (utils.isString(domain)) {
+								cookie.push('domain=' + domain);
+							}
+
+							if (secure === true) {
+								cookie.push('secure');
+							}
+
+							document.cookie = cookie.join('; ');
+						},
+
+						read: function read(name) {
+							var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
+							return (match ? decodeURIComponent(match[3]) : null);
+						},
+
+						remove: function remove(name) {
+							this.write(name, '', Date.now() - 86400000);
+						}
+					};
+				})() :
+
+				// Non standard browser env (web workers, react-native) lack needed support.
+				(function nonStandardBrowserEnv() {
+					return {
+						write: function write() {},
+						read: function read() {
+							return null;
+						},
+						remove: function remove() {}
+					};
+				})()
+			);
+
+
+			/***/
+		}),
+		/* 17 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			function InterceptorManager() {
+				this.handlers = [];
+			}
+
+			/**
+			 * Add a new interceptor to the stack
+			 *
+			 * @param {Function} fulfilled The function to handle `then` for a `Promise`
+			 * @param {Function} rejected The function to handle `reject` for a `Promise`
+			 *
+			 * @return {Number} An ID used to remove interceptor later
+			 */
+			InterceptorManager.prototype.use = function use(fulfilled, rejected) {
+				this.handlers.push({
+					fulfilled: fulfilled,
+					rejected: rejected
+				});
+				return this.handlers.length - 1;
+			};
+
+			/**
+			 * Remove an interceptor from the stack
+			 *
+			 * @param {Number} id The ID that was returned by `use`
+			 */
+			InterceptorManager.prototype.eject = function eject(id) {
+				if (this.handlers[id]) {
+					this.handlers[id] = null;
+				}
+			};
+
+			/**
+			 * Iterate over all the registered interceptors
+			 *
+			 * This method is particularly useful for skipping over any
+			 * interceptors that may have become `null` calling `eject`.
+			 *
+			 * @param {Function} fn The function to call for each interceptor
+			 */
+			InterceptorManager.prototype.forEach = function forEach(fn) {
+				utils.forEach(this.handlers, function forEachHandler(h) {
+					if (h !== null) {
+						fn(h);
+					}
+				});
+			};
+
+			module.exports = InterceptorManager;
+
+
+			/***/
+		}),
+		/* 18 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+			var transformData = __webpack_require__(19);
+			var isCancel = __webpack_require__(20);
+			var defaults = __webpack_require__(6);
+			var isAbsoluteURL = __webpack_require__(21);
+			var combineURLs = __webpack_require__(22);
+
+			/**
+			 * Throws a `Cancel` if cancellation has been requested.
+			 */
+			function throwIfCancellationRequested(config) {
+				if (config.cancelToken) {
+					config.cancelToken.throwIfRequested();
+				}
+			}
+
+			/**
+			 * Dispatch a request to the server using the configured adapter.
+			 *
+			 * @param {object} config The config that is to be used for the request
+			 * @returns {Promise} The Promise to be fulfilled
+			 */
+			module.exports = function dispatchRequest(config) {
+				throwIfCancellationRequested(config);
+
+				// Support baseURL config
+				if (config.baseURL && !isAbsoluteURL(config.url)) {
+					config.url = combineURLs(config.baseURL, config.url);
+				}
+
+				// Ensure headers exist
+				config.headers = config.headers || {};
+
+				// Transform request data
+				config.data = transformData(
+					config.data,
+					config.headers,
+					config.transformRequest
+				);
+
+				// Flatten headers
+				config.headers = utils.merge(
+					config.headers.common || {},
+					config.headers[config.method] || {},
+					config.headers || {}
+				);
+
+				utils.forEach(
+					['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],
+					function cleanHeaderConfig(method) {
+						delete config.headers[method];
+					}
+				);
+
+				var adapter = config.adapter || defaults.adapter;
+
+				return adapter(config).then(function onAdapterResolution(response) {
+					throwIfCancellationRequested(config);
+
+					// Transform response data
+					response.data = transformData(
+						response.data,
+						response.headers,
+						config.transformResponse
+					);
+
+					return response;
+				}, function onAdapterRejection(reason) {
+					if (!isCancel(reason)) {
+						throwIfCancellationRequested(config);
+
+						// Transform response data
+						if (reason && reason.response) {
+							reason.response.data = transformData(
+								reason.response.data,
+								reason.response.headers,
+								config.transformResponse
+							);
+						}
+					}
+
+					return Promise.reject(reason);
+				});
+			};
+
+
+			/***/
+		}),
+		/* 19 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var utils = __webpack_require__(2);
+
+			/**
+			 * Transform the data for a request or a response
+			 *
+			 * @param {Object|String} data The data to be transformed
+			 * @param {Array} headers The headers for the request or response
+			 * @param {Array|Function} fns A single function or Array of functions
+			 * @returns {*} The resulting transformed data
+			 */
+			module.exports = function transformData(data, headers, fns) {
+				/*eslint no-param-reassign:0*/
+				utils.forEach(fns, function transform(fn) {
+					data = fn(data, headers);
+				});
+
+				return data;
+			};
+
+
+			/***/
+		}),
+		/* 20 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			module.exports = function isCancel(value) {
+				return !!(value && value.__CANCEL__);
+			};
+
+
+			/***/
+		}),
+		/* 21 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			/**
+			 * Determines whether the specified URL is absolute
+			 *
+			 * @param {string} url The URL to test
+			 * @returns {boolean} True if the specified URL is absolute, otherwise false
+			 */
+			module.exports = function isAbsoluteURL(url) {
+				// A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
+				// RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
+				// by any combination of letters, digits, plus, period, or hyphen.
+				return /^([a-z][a-z\d\+\-\.]*:)?\/\//i.test(url);
+			};
+
+
+			/***/
+		}),
+		/* 22 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			/**
+			 * Creates a new URL by combining the specified URLs
+			 *
+			 * @param {string} baseURL The base URL
+			 * @param {string} relativeURL The relative URL
+			 * @returns {string} The combined URL
+			 */
+			module.exports = function combineURLs(baseURL, relativeURL) {
+				return relativeURL ?
+					baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '') :
+					baseURL;
+			};
+
+
+			/***/
+		}),
+		/* 23 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			/**
+			 * A `Cancel` is an object that is thrown when an operation is canceled.
+			 *
+			 * @class
+			 * @param {string=} message The message.
+			 */
+			function Cancel(message) {
+				this.message = message;
+			}
+
+			Cancel.prototype.toString = function toString() {
+				return 'Cancel' + (this.message ? ': ' + this.message : '');
+			};
+
+			Cancel.prototype.__CANCEL__ = true;
+
+			module.exports = Cancel;
+
+
+			/***/
+		}),
+		/* 24 */
+		/***/
+		(function (module, exports, __webpack_require__) {
+
+			'use strict';
+
+			var Cancel = __webpack_require__(23);
+
+			/**
+			 * A `CancelToken` is an object that can be used to request cancellation of an operation.
+			 *
+			 * @class
+			 * @param {Function} executor The executor function.
+			 */
+			function CancelToken(executor) {
+				if (typeof executor !== 'function') {
+					throw new TypeError('executor must be a function.');
+				}
+
+				var resolvePromise;
+				this.promise = new Promise(function promiseExecutor(resolve) {
+					resolvePromise = resolve;
+				});
+
+				var token = this;
+				executor(function cancel(message) {
+					if (token.reason) {
+						// Cancellation has already been requested
+						return;
+					}
+
+					token.reason = new Cancel(message);
+					resolvePromise(token.reason);
+				});
+			}
+
+			/**
+			 * Throws a `Cancel` if cancellation has been requested.
+			 */
+			CancelToken.prototype.throwIfRequested = function throwIfRequested() {
+				if (this.reason) {
+					throw this.reason;
+				}
+			};
+
+			/**
+			 * Returns an object that contains a new `CancelToken` and a function that, when called,
+			 * cancels the `CancelToken`.
+			 */
+			CancelToken.source = function source() {
+				var cancel;
+				var token = new CancelToken(function executor(c) {
+					cancel = c;
+				});
+				return {
+					token: token,
+					cancel: cancel
+				};
+			};
+
+			module.exports = CancelToken;
+
+
+			/***/
+		}),
+		/* 25 */
+		/***/
+		(function (module, exports) {
+
+			'use strict';
+
+			/**
+			 * Syntactic sugar for invoking a function and expanding an array for arguments.
+			 *
+			 * Common use case would be to use `Function.prototype.apply`.
+			 *
+			 *  ```js
+			 *  function f(x, y, z) {}
+			 *  var args = [1, 2, 3];
+			 *  f.apply(null, args);
+			 *  ```
+			 *
+			 * With `spread` this example can be re-written.
+			 *
+			 *  ```js
+			 *  spread(function(x, y, z) {})([1, 2, 3]);
+			 *  ```
+			 *
+			 * @param {Function} callback
+			 * @returns {Function}
+			 */
+			module.exports = function spread(callback) {
+				return function wrap(arr) {
+					return callback.apply(null, arr);
+				};
+			};
+
+
+			/***/
+		})
+		/******/
+	])
+});;
 //# sourceMappingURL=axios.map
\ No newline at end of file
diff --git a/express-server/public/javascripts/firebase-app.js b/express-server/public/javascripts/firebase-app.js
index dd63abc3..9fae932b 100644
--- a/express-server/public/javascripts/firebase-app.js
+++ b/express-server/public/javascripts/firebase-app.js
@@ -1,51 +1,47 @@
-
-// Initialize Firebase
-// const firebaseconfig = {
-//   apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
-//   authDomain: "test-667ca.firebaseapp.com",
-//   databaseURL: "https://test-667ca.firebaseio.com",
-//   projectId: "test-667ca",
-//   storageBucket: "test-667ca.appspot.com",
-//   messagingSenderId: "221332577314"
-// };
-// firebase.initializeApp(firebaseconfig);
-
-
-
 var msg = firebase.messaging();
 msg.requestPermission()
-.then(function(){
-    console.log("Zugriff auf msg");
-    return msg.getToken();
-})
-.then(token => {
-    updateUser(token);
-    
-})
-.catch(err => {
-    console.error("Msg Error: ", err);
-})
+    .then(function () {
+
+        return msg.getToken();
+    })
+    .then(token => {
+        console.log("Zugriff auf msg", token);
+        updateUser(token);
+
+    })
+    .catch(err => {
+        console.error("Msg Error: ", err);
+    })
+
 
 function updateUser(token) {
-  firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-      $.ajax({
-          type: "POST",
-          url: "/user",
-          data:{
-              idtoken: idtoken,
-              message_id: token
-          },
-          success(){
-              console.log("User updated");
-          },
-          error(err){
-              console.error("Error: " + err);
-          }
-      });
-  }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
+    firebase.auth().onAuthStateChanged(function (user) {
+        if (user) {
+            firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                $.ajax({
+                    type: "POST",
+                    url: "/user",
+                    data: {
+                        idtoken: idtoken,
+                        message_id: token
+                    },
+                    success() {
+                        console.log("User updated");
+                    },
+                    error(err) {
+                        console.error("Error: " + err);
+                    }
+                });
+            }).catch((error) => console.error("Get id token client error: ", error));
+        } else {
+            console.log("Check Auth error", user)
+        }
+    });
 }
 
 msg.onMessage(payload => {
     const title = payload.data.title
-    new Notification(title, { body: payload.data.text});
-  })
\ No newline at end of file
+    new Notification(title, {
+        body: payload.data.body
+    });
+})
\ No newline at end of file
diff --git a/express-server/public/javascripts/login.js b/express-server/public/javascripts/login.js
index 7c4e8555..0bedf748 100644
--- a/express-server/public/javascripts/login.js
+++ b/express-server/public/javascripts/login.js
@@ -1,101 +1,110 @@
-
-
 // Initialize Firebase
 var config = {
-    apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
-    authDomain: "test-667ca.firebaseapp.com",
-    databaseURL: "https://test-667ca.firebaseio.com",
-    projectId: "test-667ca",
-    storageBucket: "test-667ca.appspot.com",
-    messagingSenderId: "221332577314"
+  apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
+  authDomain: "test-667ca.firebaseapp.com",
+  databaseURL: "https://test-667ca.firebaseio.com",
+  projectId: "test-667ca",
+  storageBucket: "test-667ca.appspot.com",
+  messagingSenderId: "221332577314"
 };
 firebase.initializeApp(config);
 
 
-function checkAuth(){
-    firebase.auth().onAuthStateChanged(async function(user){
-        if(user){
-            try{
-            firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idToken) {
-                console.log("Vor Replace");
+function checkAuth() {
+  firebase.auth().onAuthStateChanged(async function (user) {
+    if (user) {
+      try {
+        firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idToken) {
+          console.log("Vor Replace");
 
-                window.location.replace("/dash/" + idToken);
-              }).catch(function(error) {
-                console.error("Get id token client error: ", error)
-              });
-            }catch{
-                console.error("checkAuth error: ")
-            }
-            
-            // document.getElementById("loginbutton").style.display = "none";
-            // 
-        }else{
-            // document.getElementById("loginbutton").style.display = "block";
-            console.log("Check Auth error", user)
-        }
-    })
-    var user = firebase.auth().currentUser;
+          window.location.replace("/dash/" + idToken);
+        }).catch(function (error) {
+          console.error("Get id token client error: ", error)
+        });
+      } catch {
+        console.error("checkAuth error: ")
+      }
+
+      // document.getElementById("loginbutton").style.display = "none";
+      // 
+    } else {
+      // document.getElementById("loginbutton").style.display = "block";
+      console.log("Check Auth error", user)
+    }
+  })
+  var user = firebase.auth().currentUser;
 }
-window.onload = function(){
-    checkAuth();
+window.onload = function () {
+  checkAuth();
 }
 
 
 
 var vue = new Vue({
-    el: '#vue-app',
-    data:{
+  el: '#vue-app',
+  data: {
+    email: "",
+    password: ""
+  },
+  methods: {
+    login() {
+      var provider = new firebase.auth.GoogleAuthProvider();
+      provider.addScope('profile');
+      provider.addScope('email');
+      firebase.auth().signInWithPopup(provider).then(function (result) {
+        // This gives you a Google Access Token. You can use it to access the Google API.
+        var token = result.credential.accessToken;
+        var idToken = result.credential.idToken;
+        // The signed-in user info.
+        var user = result.user;
+        console.log("Eingelogt");
+        checkAuth();
+      }).catch(function (error) {
+        // Handle Errors here.
+        var errorCode = error.code;
+        var errorMessage = error.message;
+        // The email of the user's account used.
+        var email = error.email;
+        // The firebase.auth.AuthCredential type that was used.
+        var credential = error.credential;
 
+      });
     },
-    methods: {
-        login(){
-            var provider = new firebase.auth.GoogleAuthProvider();
-            provider.addScope('profile');
-            provider.addScope('email');
-            firebase.auth().signInWithPopup(provider).then(function(result) {
-                // This gives you a Google Access Token. You can use it to access the Google API.
-                var token = result.credential.accessToken;
-                var idToken = result.credential.idToken;
-                // The signed-in user info.
-                var user = result.user;
-                console.log("Eingelogt");
-                checkAuth();
-              }).catch(function(error) {
-                // Handle Errors here.
-                var errorCode = error.code;
-                var errorMessage = error.message;
-                // The email of the user's account used.
-                var email = error.email;
-                // The firebase.auth.AuthCredential type that was used.
-                var credential = error.credential;
-
-              });
-        }
-
-    },
-
-    mounted() {
-        /*axios.post('/user', {
-            message_id: 'test',
-          })
-          .then(function (response) {
-            console.log(response);
-          })
-          .catch(function (error) {
-            console.log(error);
-          });*/
+    loginemail() {
+      firebase.auth().signInWithEmailAndPassword(this.email, this.password).then(result => {
+        checkAuth();
+      }).catch(function (error) {
+        // Handle Errors here.
+        var errorCode = error.code;
+        var errorMessage = error.message;
+        // ...
+      });
     }
 
-    // mounted() {
-    //     axios.post('/user', {
-    //         message_id: 'test',
-    //       })
-    //       .then(function (response) {
-    //         console.log(response);
-    //       })
-    //       .catch(function (error) {
-    //         console.log(error);
-    //       });
-    // }
+  },
+
+  mounted() {
+    /*axios.post('/user', {
+        message_id: 'test',
+      })
+      .then(function (response) {
+        console.log(response);
+      })
+      .catch(function (error) {
+        console.log(error);
+      });*/
+  }
+
+  // mounted() {
+  //     axios.post('/user', {
+  //         message_id: 'test',
+  //       })
+  //       .then(function (response) {
+  //         console.log(response);
+  //       })
+  //       .catch(function (error) {
+  //         console.log(error);
+  //       });
+  // }
 
 });
\ No newline at end of file
diff --git a/express-server/public/javascripts/registerEmail.js b/express-server/public/javascripts/registerEmail.js
new file mode 100644
index 00000000..de69b435
--- /dev/null
+++ b/express-server/public/javascripts/registerEmail.js
@@ -0,0 +1,52 @@
+// Initialize Firebase
+var config = {
+    apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
+    authDomain: "test-667ca.firebaseapp.com",
+    databaseURL: "https://test-667ca.firebaseio.com",
+    projectId: "test-667ca",
+    storageBucket: "test-667ca.appspot.com",
+    messagingSenderId: "221332577314"
+};
+firebase.initializeApp(config);
+
+
+var vue = new Vue({
+    el: '#vue-app',
+    data: {
+        name: "",
+        email: "",
+        picurl: "",
+        password: ""
+    },
+    methods: {
+        registerEmail() {
+            var user = firebase.auth().currentUser;
+
+            firebase.auth().createUserWithEmailAndPassword(this.email, this.password).catch(function (error) {
+                // Handle Errors here.
+                var errorCode = error.code;
+                var errorMessage = error.message;
+
+                console.error(error)
+                // ...
+            });
+
+            user.updateProfile({
+                displayName: this.name,
+                photoURL: this.picurl
+            }).then(function () {
+                // Update successful.
+            }).catch(function (error) {
+                console.error(error)
+            });
+
+            user.updateEmail(this.email).then(function () {
+                // Update successful.
+            }).catch(function (error) {
+                console.error(error)
+            });
+
+            window.location.href = "/";
+        }
+    },
+})
\ No newline at end of file
diff --git a/express-server/public/javascripts/test.js b/express-server/public/javascripts/test.js
index 9318aef2..a37da646 100644
--- a/express-server/public/javascripts/test.js
+++ b/express-server/public/javascripts/test.js
@@ -1,4 +1,4 @@
-$(document).ready(function() {
+$(document).ready(function () {
     refresh();
 
     userinfo();
@@ -13,8 +13,8 @@ $(document).ready(function() {
             hidden: false
         }
     });
-    
-    $(".btn_invite").click(function() {
+
+    $(".btn_invite").click(function () {
         $.ajax({
             type: "POST",
             url: "/invite",
@@ -25,11 +25,11 @@ $(document).ready(function() {
     });
 
 
-    $(document).on("click", ".btn_detail", function() {
+    $(document).on("click", ".btn_detail", function () {
         window.location.replace("/shoppinglist_json/" + $(this).closest("tr").attr("id"));
     });
 
-    $(".btn_add").click(function() {
+    $(".btn_add").click(function () {
         $.ajax({
             type: "POST",
             url: "/shoppinglist",
@@ -37,19 +37,21 @@ $(document).ready(function() {
                 name: $(".name").val(),
                 description: $(".description").val(),
                 color: "red"
-            }, success(result) {
+            },
+            success(result) {
                 refresh();
             }
         });
     });
 
-    $(document).on("click", ".btn_delete", function() {
+    $(document).on("click", ".btn_delete", function () {
         $.ajax({
             type: "DELETE",
             url: "/shoppinglist",
             data: {
                 sl_id: $(this).closest("tr").attr("id")
-            }, success(result) {
+            },
+            success(result) {
                 refresh();
             }
         });
@@ -64,10 +66,10 @@ function refresh() {
         type: "GET",
         url: "/myshoppinglists",
         success(data) {
-            for(let item of data) {
-                $(".tb_myshoppinglists").append("<tr id='" + item.sl_id +"'><td>" + item.name + "</td><td>" + item.description +
-                 "</td><td> <a class='btn-floating btn-large waves-effect waves-light red btn_detail'><i class='material-icons'>forward</i></a></td>"  
-                 + "<td><a class='btn-floating btn-large waves-effect waves-light red btn_delete'><i class='material-icons'>clear</i></a></td></tr>");
+            for (let item of data) {
+                $(".tb_myshoppinglists").append("<tr id='" + item.sl_id + "'><td>" + item.name + "</td><td>" + item.description +
+                    "</td><td> <a class='btn-floating btn-large waves-effect waves-light red btn_detail'><i class='material-icons'>forward</i></a></td>" +
+                    "<td><a class='btn-floating btn-large waves-effect waves-light red btn_delete'><i class='material-icons'>clear</i></a></td></tr>");
             }
         }
     });
@@ -76,9 +78,9 @@ function refresh() {
         type: "GET",
         url: "/sharedshoppinglists",
         success(data) {
-            for(let item of data) {
-                $(".tb_sharedshoppinglists").append("<tr id='" + item.sl_id +"'><td>" + item.name + "</td><td>" + item.description +
-                "</td><td> <a class='btn-floating btn-large waves-effect waves-light red btn_detail'><i class='material-icons'>forward</i></a></td></tr>");
+            for (let item of data) {
+                $(".tb_sharedshoppinglists").append("<tr id='" + item.sl_id + "'><td>" + item.name + "</td><td>" + item.description +
+                    "</td><td> <a class='btn-floating btn-large waves-effect waves-light red btn_detail'><i class='material-icons'>forward</i></a></td></tr>");
             }
         }
     });
diff --git a/express-server/public/ocrscan/cam.js b/express-server/public/ocrscan/cam.js
index 04a9c41e..408e4e70 100644
--- a/express-server/public/ocrscan/cam.js
+++ b/express-server/public/ocrscan/cam.js
@@ -7,16 +7,18 @@ $(document).ready(function () {
     var canvas = document.getElementById("canvas");
     var context = canvas.getContext("2d");
 
-    navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia  || navigator.mozGetUserMedia || navigator.oGetUserMedia || navigator.msGetUserMedia;
+    navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.oGetUserMedia || navigator.msGetUserMedia;
 
     if (navigator.getUserMedia) {
-        navigator.getUserMedia({ video: true }, streamWebcam, throwError);
+        navigator.getUserMedia({
+            video: true
+        }, streamWebcam, throwError);
     }
 
-    $(".btnsnap").click(function() {
+    $(".btnsnap").click(function () {
         snap();
     });
-    
+
 });
 
 function streamWebcam(stream) {
diff --git a/express-server/public/ocrscan/dropzone.js b/express-server/public/ocrscan/dropzone.js
index 0abe7a73..41dae085 100644
--- a/express-server/public/ocrscan/dropzone.js
+++ b/express-server/public/ocrscan/dropzone.js
@@ -1,12 +1,49 @@
 "use strict";
 
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+  function defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+  return function (Constructor, protoProps, staticProps) {
+    if (protoProps) defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) defineProperties(Constructor, staticProps);
+    return Constructor;
+  };
+}();
 
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
+function _possibleConstructorReturn(self, call) {
+  if (!self) {
+    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
+  }
+  return call && (typeof call === "object" || typeof call === "function") ? call : self;
+}
 
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+function _inherits(subClass, superClass) {
+  if (typeof superClass !== "function" && superClass !== null) {
+    throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
+  }
+  subClass.prototype = Object.create(superClass && superClass.prototype, {
+    constructor: {
+      value: subClass,
+      enumerable: false,
+      writable: true,
+      configurable: true
+    }
+  });
+  if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
+}
 
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
 
 /*
  *
@@ -487,7 +524,13 @@ var Dropzone = function (_Emitter) {
          * Allows you to translate the different units. Starting with `tb` for terabytes and going down to
          * `b` for bytes.
          */
-        dictFileSizeUnits: { tb: "TB", gb: "GB", mb: "MB", kb: "KB", b: "b" },
+        dictFileSizeUnits: {
+          tb: "TB",
+          gb: "GB",
+          mb: "MB",
+          kb: "KB",
+          b: "b"
+        },
         /**
          * Called when dropzone initialized
          * You can add event listeners here
@@ -1016,7 +1059,7 @@ var Dropzone = function (_Emitter) {
     var _this = _possibleConstructorReturn(this, (Dropzone.__proto__ || Object.getPrototypeOf(Dropzone)).call(this));
 
     var fallback = void 0,
-        left = void 0;
+      left = void 0;
     _this.element = el;
     // For backwards compatibility since the version was in the prototype previously
     _this.version = Dropzone.version;
@@ -1345,7 +1388,8 @@ var Dropzone = function (_Emitter) {
           // "paste": (e) =>
           //   noPropagation e
           //   @paste e
-        } }];
+        }
+      }];
 
       this.clickableElements.forEach(function (clickableElement) {
         return _this3.listeners.push({
@@ -1450,7 +1494,7 @@ var Dropzone = function (_Emitter) {
     key: "getFallbackForm",
     value: function getFallbackForm() {
       var existingFallback = void 0,
-          form = void 0;
+        form = void 0;
       if (existingFallback = this.getExistingFallback()) {
         return existingFallback;
       }
@@ -1647,8 +1691,8 @@ var Dropzone = function (_Emitter) {
     key: "paste",
     value: function paste(e) {
       if (__guard__(e != null ? e.clipboardData : undefined, function (x) {
-        return x.items;
-      }) == null) {
+          return x.items;
+        }) == null) {
         return;
       }
 
@@ -2603,8 +2647,8 @@ var Dropzone = function (_Emitter) {
           chunk.total = e.total;
           chunk.bytesSent = e.loaded;
           var fileProgress = 0,
-              fileTotal = void 0,
-              fileBytesSent = void 0;
+            fileTotal = void 0,
+            fileBytesSent = void 0;
           file.upload.progress = 0;
           file.upload.total = 0;
           file.upload.bytesSent = 0;
@@ -2853,7 +2897,7 @@ var Dropzone = function (_Emitter) {
     value: function uuidv4() {
       return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
         var r = Math.random() * 16 | 0,
-            v = c === 'x' ? r : r & 0x3 | 0x8;
+          v = c === 'x' ? r : r & 0x3 | 0x8;
         return v.toString(16);
       });
     }
@@ -2986,8 +3030,9 @@ Dropzone.discover = function () {
 // incorrectly **
 //
 Dropzone.blacklistedBrowsers = [
-// The mac os and windows phone version of opera 12 seems to have a problem with the File drag'n'drop API.
-/opera.*(Macintosh|Windows Phone).*version\/12/i];
+  // The mac os and windows phone version of opera 12 seems to have a problem with the File drag'n'drop API.
+  /opera.*(Macintosh|Windows Phone).*version\/12/i
+];
 
 // Checks if the browser is supported
 Dropzone.isBrowserSupported = function () {
@@ -3041,7 +3086,9 @@ Dropzone.dataURItoBlob = function (dataURI) {
   }
 
   // write the ArrayBuffer to a blob
-  return new Blob([ab], { type: mimeString });
+  return new Blob([ab], {
+    type: mimeString
+  });
 };
 
 // Returns an array without the rejected item
@@ -3095,7 +3142,7 @@ Dropzone.getElement = function (el, name) {
 
 Dropzone.getElements = function (els, name) {
   var el = void 0,
-      elements = void 0;
+    elements = void 0;
   if (els instanceof Array) {
     elements = [];
     try {
@@ -3248,7 +3295,7 @@ var detectVerticalSquash = function detectVerticalSquash(img) {
   ctx.drawImage(img, 0, 0);
 
   var _ctx$getImageData = ctx.getImageData(1, 0, 1, ih),
-      data = _ctx$getImageData.data;
+    data = _ctx$getImageData.data;
 
   // search image edge pixel position in case it is squashed vertically.
 
@@ -3521,10 +3568,11 @@ contentLoaded(window, Dropzone._autoDiscoverFunction);
 function __guard__(value, transform) {
   return typeof value !== 'undefined' && value !== null ? transform(value) : undefined;
 }
+
 function __guardMethod__(obj, methodName, transform) {
   if (typeof obj !== 'undefined' && obj !== null && typeof obj[methodName] === 'function') {
     return transform(obj, methodName);
   } else {
     return undefined;
   }
-}
+}
\ No newline at end of file
diff --git a/express-server/public/ocrscan/ocrscan.js b/express-server/public/ocrscan/ocrscan.js
index d85c7773..83ae74ad 100644
--- a/express-server/public/ocrscan/ocrscan.js
+++ b/express-server/public/ocrscan/ocrscan.js
@@ -1,212 +1,262 @@
 var id;
 
-$(document).ready(function() {
+$(document).ready(function () {
 
     M.AutoInit();
-        //initialize all modals           
-        $('.modal').modal({
-            dismissible: false
-        });
-
-        
-        $('.materialboxed').materialbox();
-        $('.fixed-action-btn').floatingActionButton();
+    //initialize all modals           
+    $('.modal').modal({
+        dismissible: false
+    });
 
 
-        if ($(window).width() > 600) {
-            //large     
-            $(".col").css("height", "100%");
-        }
-        else {
-            //small    
-            $(".col").css("height", "50%");
-        }
-    
-        $("#modal1").modal("open");
+    $('.materialboxed').materialbox();
+    $('.fixed-action-btn').floatingActionButton();
 
 
-    $(".btn-analyze").click(function() {
+    if ($(window).width() > 600) {
+        //large     
+        $(".col").css("height", "100%");
+    } else {
+        //small    
+        $(".col").css("height", "50%");
+    }
+
+    $("#modal1").modal("open");
+
+
+    $(".btn-analyze").click(function () {
         analyzeUploaded();
     });
-    
-//AJAX
 
-// Initialize Firebase
-var config = {
-    apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
-    authDomain: "test-667ca.firebaseapp.com",
-    databaseURL: "https://test-667ca.firebaseio.com",
-    projectId: "test-667ca",
-    storageBucket: "test-667ca.appspot.com",
-    messagingSenderId: "221332577314"
-  };
+    //AJAX
 
-  firebase.initializeApp(config);
+    // Initialize Firebase
+    var config = {
+        apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
+        authDomain: "test-667ca.firebaseapp.com",
+        databaseURL: "https://test-667ca.firebaseio.com",
+        projectId: "test-667ca",
+        storageBucket: "test-667ca.appspot.com",
+        messagingSenderId: "221332577314"
+    };
 
-  getAllShoppinglists();
+    firebase.initializeApp(config);
 
+<<<<<<< HEAD
   updateUser();
   //testSearch();
-
-
-
-function movePurchases(text) {
-    firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        $.ajax({
-            type: "POST",
-            url: "/dones",
-            data:{
-                idtoken: idtoken,
-                sl_id: id,
-                billcontent: text
-            },
-            success(result){
-              console.log(result);
-              window.location.href = "/dash/" + idtoken
-            },
-            error(err){
-                console.error("Error: " + err);
-            }
-        });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-}
-
-$(".test").click(function() {
-    //movePurchases();
+=======
     getAllShoppinglists();
-});
+>>>>>>> 7926b569500ffc17a4af1ab820cddcb4b5c4e4d9
 
-$(document).on("click", ".btndash", function() {
-    firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-      window.location.href = "/dash/" + idtoken
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-});
+    updateUser();
+    testSearch();
 
-function analyzeUploaded() {
 
-    $("#modalEND").modal("open");
 
-    var img = document.getElementById("blah");
-
-    Tesseract.recognize(img).progress((progress) => {
-
-        if (progress.status == "recognizing text") {
-           loading = true;
-        }
-    }).then((result) => {
-        loading = false;
-        console.log(result.text);
-        movePurchases(result.text);
-        $(".determinate").css("width", "0%");
-    });
-}
-
-setInterval(updateProgress(), 500);
-
-function updateProgress(percent) {
-    if(loading == true) {
-        $(".determinate").css("width", progress.progress * 100 + "%");
+    function movePurchases(text) {
+        firebase.auth().onAuthStateChanged(function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    $.ajax({
+                        type: "POST",
+                        url: "/dones",
+                        data: {
+                            idtoken: idtoken,
+                            sl_id: id,
+                            billcontent: text
+                        },
+                        success(result) {
+                            console.log(result);
+                            window.location.href = "/dash/" + idtoken
+                        },
+                        error(err) {
+                            console.error("Error: " + err);
+                        }
+                    });
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
     }
-    
-}
 
-function updateUser() {
-    firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        $.ajax({
-            type: "POST",
-            url: "/user",
-            data:{
-                idtoken: idtoken,
-                message_id: "msgtest"
-            },
-            success(){
-                console.log("USer updated");
-            },
-            error(err){
-                console.error("Error: " + err);
-            }
-        });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-}
-
-function testSearch() {
-    console.log("dpne");
-    $.ajax({
-        type: "DELETE",
-        url: "/member",
-        data: {
-            sl_id: "PDADo1iJ",
-            uid: "VZT25Xd3rLXEmGGUcrtocbJ9QBu2"
-        },
-        success(data) {
-            console.log(data);
-        },
-        error(err) {
-            console.error(err);
-        }
+    $(".test").click(function () {
+        //movePurchases();
+        getAllShoppinglists();
     });
-}
 
-
-function getAllShoppinglists() {
-    firebase.auth().onAuthStateChanged(function(user){if(user){firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idtoken) {
-        $.ajax({
-            type: "GET",
-            url: "/myshoppinglists",
-            data:{
-                idtoken: idtoken,
-            },
-            success(data){
-
-                $(".preloader-wrapper").css("display", "none");
-                for(let item of data) {
-                    $(".output").append("<a id='" + item.sl_id +"' class='collection-item'>" + item.name + "</a>")
-                }
-              
-            },
-            error(err){
-                console.error("Error: " + err);
+    $(document).on("click", ".btndash", function () {
+        firebase.auth().onAuthStateChanged(function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    window.location.href = "/dash/" + idtoken
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
             }
         });
-    }).catch((error) => console.error("Get id token client error: ", error));}else{console.log("Check Auth error", user)}});
-}
+    });
 
-$(document).on("click", ".collection-item", function() {
-    id = $(this).closest("a").attr("id");
+    function analyzeUploaded() {
 
-    $(".active").removeClass("active");
+        $("#modalEND").modal("open");
 
-    $(this).addClass("active");
-});
+        var img = document.getElementById("blah");
 
-$(".btncont").click(function() {
-    run([{y:100}, {y:0}], $(".r1"));
-});
+        Tesseract.recognize(img).progress((progress) => {
 
-function run(v, elem){
-    //Reverse the array
-    var reversed = JSON.parse(JSON.stringify(v)).reverse();
-  
-    $(v[0]).animate(v[1], {
-        //The speed the element moves - lower is faster
-        duration: 500,
-        step: function(val) {
-            //Adding the transform to your element
-            elem.css("transform", `translateY(${val}%)`); 
+            if (progress.status == "recognizing text") {
+                loading = true;
+            }
+        }).then((result) => {
+            loading = false;
+            console.log(result.text);
+            movePurchases(result.text);
+            $(".determinate").css("width", "0%");
+        });
+    }
+
+    setInterval(updateProgress(), 500);
+
+    function updateProgress(percent) {
+        if (loading == true) {
+            $(".determinate").css("width", progress.progress * 100 + "%");
         }
-    })
-  };
 
-$(".opt1").click(function() {
-    run([{y:0}, {y:-100}], $(".r1"))
+    }
 
-    run([{y:0}, {y:-100}], $(".r2"));
-    //$("#modal2").modal("open");
-});
+    function updateUser() {
+        firebase.auth().onAuthStateChanged(function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    $.ajax({
+                        type: "POST",
+                        url: "/user",
+                        data: {
+                            idtoken: idtoken,
+                            message_id: "msgtest"
+                        },
+                        success() {
+                            console.log("USer updated");
+                        },
+                        error(err) {
+                            console.error("Error: " + err);
+                        }
+                    });
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
+    }
 
-$(".opt2").click(function() {
-   // $('.row').animate({'margin-top': '-100%'}, 1000);
-});
+    function testSearch() {
+        console.log("dpne");
+        $.ajax({
+            type: "DELETE",
+            url: "/member",
+            data: {
+                sl_id: "PDADo1iJ",
+                uid: "VZT25Xd3rLXEmGGUcrtocbJ9QBu2"
+            },
+            success(data) {
+                console.log(data);
+            },
+            error(err) {
+                console.error(err);
+            }
+        });
+    }
+
+
+    function getAllShoppinglists() {
+        firebase.auth().onAuthStateChanged(function (user) {
+            if (user) {
+                firebase.auth().currentUser.getIdToken( /* forceRefresh */ true).then(function (idtoken) {
+                    $.ajax({
+                        type: "GET",
+                        url: "/myshoppinglists",
+                        data: {
+                            idtoken: idtoken,
+                        },
+                        success(data) {
+
+                            $(".preloader-wrapper").css("display", "none");
+                            for (let item of data) {
+                                $(".output").append("<a id='" + item.sl_id + "' class='collection-item'>" + item.name + "</a>")
+                            }
+
+                        },
+                        error(err) {
+                            console.error("Error: " + err);
+                        }
+                    });
+                }).catch((error) => console.error("Get id token client error: ", error));
+            } else {
+                console.log("Check Auth error", user)
+            }
+        });
+    }
+
+    $(document).on("click", ".collection-item", function () {
+        id = $(this).closest("a").attr("id");
+
+        $(".active").removeClass("active");
+
+        $(this).addClass("active");
+    });
+
+    $(".btncont").click(function () {
+        run([{
+            y: 100
+        }, {
+            y: 0
+        }], $(".r1"));
+    });
+
+    /*$.ajax({
+        type: "POST",
+        url : "/movedoneitem",
+        data : {
+            sl_id : 'hcMssjPd',
+            group_id: 'hcMssjPd',
+            item_id: 'EHmY4ymD'
+        }
+    })*/
+
+    function run(v, elem) {
+        //Reverse the array
+        var reversed = JSON.parse(JSON.stringify(v)).reverse();
+
+        $(v[0]).animate(v[1], {
+            //The speed the element moves - lower is faster
+            duration: 500,
+            step: function (val) {
+                //Adding the transform to your element
+                elem.css("transform", `translateY(${val}%)`);
+            }
+        })
+    };
+
+    $(".opt1").click(function () {
+        run([{
+            y: 0
+        }, {
+            y: -100
+        }], $(".r1"))
+
+        run([{
+            y: 0
+        }, {
+            y: -100
+        }], $(".r2"));
+        //$("#modal2").modal("open");
+    });
+
+    $(".opt2").click(function () {
+        // $('.row').animate({'margin-top': '-100%'}, 1000);
+    });
 
 });
 
@@ -228,5 +278,4 @@ var loading = false;
         $(".determinate").css("width", "0%");
     });
 }
-*/
-
+*/
\ No newline at end of file
diff --git a/express-server/public/stylesheets/style.css b/express-server/public/stylesheets/style.css
index efb951cc..35569f01 100644
--- a/express-server/public/stylesheets/style.css
+++ b/express-server/public/stylesheets/style.css
@@ -22,14 +22,14 @@
 .trash{
     background: transparent;
     position:absolute;
-    right: 29px;
+    right: 5px;
     margin-top:-7px;
 }
 
 .edit{
     background: transparent;
     position: absolute;
-    right: 60px;
+    right: 29px;
     margin-top:-7px;
 }
 
@@ -47,7 +47,8 @@
 .itemadd{
     background: transparent;
     position: absolute;
-    right:5px;
+    right:47px;
+    margin-top:-40px;
     border: 0px;
 }
 .seemore{
@@ -69,7 +70,7 @@
 .trashgroup{
     background: transparent;
     position: absolute;
-    right:23px;
+    right:25px;
     margin-top:-40px;
 }
 
diff --git a/express-server/push/push.js b/express-server/push/push.js
new file mode 100644
index 00000000..7f2d5457
--- /dev/null
+++ b/express-server/push/push.js
@@ -0,0 +1,25 @@
+
+  
+function sendPush(msgtoken, title, text){
+  var message = {
+    notification: {
+      title: title,
+      body: text
+    },
+    token: msgtoken
+  };
+  
+  firebaseAdmin.messaging().send(message)
+  .then(function(response) {
+    // See the MessagingDevicesResponse reference documentation for
+    // the contents of response.
+    console.log('Successfully sent message:', response);
+  })
+  .catch(function(error) {
+    console.log('Error sending message:', error);
+  });
+
+}
+module.exports = {
+    sendPush
+}
\ No newline at end of file
diff --git a/express-server/routes/index.js b/express-server/routes/index.js
index 5ee8f0f2..5a38a682 100644
--- a/express-server/routes/index.js
+++ b/express-server/routes/index.js
@@ -1,85 +1,57 @@
 var express = require('express');
 var router = express.Router();
+var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
+var push = require("./../push/push");
 // var firebase = require('firebase');
-var admin = require('firebase-admin');
+
 //Database
 var postgres = require("./../db-connect/db-connect");
 
 
-// Initialize Firebase
-// const config = {
-//   apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
-//   authDomain: "test-667ca.firebaseapp.com",
-//   databaseURL: "https://test-667ca.firebaseio.com",
-//   projectId: "test-667ca",
-//   storageBucket: "test-667ca.appspot.com",
-//   messagingSenderId: "221332577314"
-// };
-// firebase.initializeApp(config);
-
+var admin = require('firebase-admin');
 var serviceAccount = require('../login/firebaseAdminKey.json');
-
-
-
-
 var firebaseAdmin = admin.initializeApp({
-  credential: admin.credential.cert(serviceAccount),
-  databaseURL: 'https://test-667ca.firebaseio.com'
-});
-
-function sendPush(msgtoken, title, text){
-  var message = {
-    data: {
-      title: title,
-      text: text
-    }
-  };
-  
-  firebaseAdmin.messaging().sendToDevice(msgtoken, message)
-  .then(function(response) {
-    // See the MessagingDevicesResponse reference documentation for
-    // the contents of response.
-    console.log('Successfully sent message:', response);
-  })
-  .catch(function(error) {
-    console.log('Error sending message:', error);
+    credential: admin.credential.cert(serviceAccount),
+    databaseURL: 'https://test-667ca.firebaseio.com'
   });
 
-}
-
 //Push
-router.get('/push/:msgtoken', function (req, res, next) {
-    sendPush(req.params.msgtoken, "Update", "Einkaufsliste wurde geändert")
-    res.status(200)
-    
+router.get('/push/:msgtoken/:message/:title', function (req, res, next) {
+  push.sendPush(req.params.msgtoken, req.params.title, req.params.message);
+  var sender = "Message Token: " + req.params.msgtoken + " Message: " + req.params.message + " Title: " + req.params.title;
+  res.status(200).send(sender);
 });
 
 
 // Login und Dash
-router.get('/', function(req, res, next) {
+router.get('/', function (req, res, next) {
   res.render('index');
 });
 
 
-router.get('/dash/:idtoken', function(req, res, next) {
+router.get('/dash/:idtoken', function (req, res, next) {
   // const msgtoken = req.params.msgtoken;
   const token = req.params.idtoken;
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(function(decodedToken) {
+    .then(function (decodedToken) {
       uid = decodedToken.uid;
       // HIER WEITER MACHEN
       // uid ist nur hier drinen verfügbar
 
 
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
 
 
 
-      
-    res.render('dash');
+
+  res.render('dash');
+});
+
+router.get('/register', (req, res) => {
+  res.status(200).render('registrieremail');
 });
 
 
@@ -87,27 +59,25 @@ router.get('/dash/:idtoken', function(req, res, next) {
 
 //GET Own shoppinglists as JSON
 
-router.get("/myshoppinglists",async function(req, res, next) {
+router.get("/myshoppinglists", async function (req, res, next) {
   var token = req.query.idtoken;
   console.log("/myshoppinglists idtoken: ", token)
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("uid", uid)
       try {
         //Get user id: req.session.passport.user.profile.id
         res.status(200).send(await postgres.getShoppinglistsAdmin(uid));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-      
-    }).catch(function(error) {
+
+    }).catch(function (error) {
       console.log(error)
     });
-    
-      
+
+
 });
 
 //Test Funktion für Android, liefert die FirebaseAdmin Skd UID 
@@ -128,97 +98,89 @@ router.get("/myshoppinglists",async function(req, res, next) {
 
 //GET Shared shoppinglists as JSON
 
-router.get("/sharedshoppinglists", async function(req, res, next) {
+router.get("/sharedshoppinglists", async function (req, res, next) {
   var token = req.query.idtoken;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("uid", uid)
       try {
         //Get user id: req.session.passport.user.profile.id
         res.status(200).send(await postgres.getShoppinglistsShared(uid));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-      
-    }).catch(function(error) {
+
+    }).catch(function (error) {
       console.log(error)
     });
-    
-      
+
+
 });
 
 //GET ALL SHOPPINGLISTS
 
-router.get("/shoppinglistsbylink", async function(req, res, next) {
+router.get("/shoppinglistsbylink", async function (req, res, next) {
   var token = req.query.idtoken;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("uid", uid)
       try {
         //Get user id: req.session.passport.user.profile.id
         res.status(200).send(await postgres.getShoppinglistsByLink(req.query.link));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-      
-    }).catch(function(error) {
+
+    }).catch(function (error) {
       console.log(error)
     });
-    
-      
+
+
 });
 
 //POST new shoppinglist
 
-router.post("/shoppinglist", async function(req, res, next) {
+router.post("/shoppinglist", async function (req, res, next) {
   console.log("/shoppinglist idtoken: ", req.body.idtoken)
   var token = req.body.idtoken;
-  
+
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("UID: ", uid);
       console.log("So andere sachen: ", req.body.name, req.body.description);
       try {
-        
+
         res.status(200).send(await postgres.newShoppinglist(req.body.name, req.body.description, uid, req.body.color));
         sendPush("enG4tJ6LyyU:APA91bEYjUEs7Sdzvu2ivgfqtpzlg42BZLlujDSRg0WLBvfZ_oD4V7cTx2o6MVr4oAdeHaK0wttPMQ85GMMOkgM7xvbHFcwXUG4MCr8JXX16S-OV2CS4ikQ286DOHPtBotbM7pqFTvIM", "Einkaufsliste " + req.body.name + " wurde erstellt!", req.body.description)
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
-  });
+});
 //GET Shoppinglist detail
 
 router.get("/shoppinglist_json/:sl_id", async (req, res) => {
   var token = req.query.idtoken;
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("UID: ", uid);
       try {
         res.status(200).send(await postgres.displayShoppinglist(req.params.sl_id));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
-  
+
 });
 
 
@@ -230,41 +192,51 @@ postgres.displayShoppinglist("4tezJYMK");
 router.delete("/shoppinglist", async (req, res) => {
   try {
     res.status(200).send(await postgres.deleteShoppinglist(req.body.sl_id));
-    sendPush("enG4tJ6LyyU:APA91bEYjUEs7Sdzvu2ivgfqtpzlg42BZLlujDSRg0WLBvfZ_oD4V7cTx2o6MVr4oAdeHaK0wttPMQ85GMMOkgM7xvbHFcwXUG4MCr8JXX16S-OV2CS4ikQ286DOHPtBotbM7pqFTvIM", "Die Einkaufsliste " + req.body.sl_id + " wurde gelöscht!", "Einkaufsliste wurde geändert")
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
-}); 
+});
+
+router.post("/movedoneitem", (req, res) => {
+  var token = req.body.idtoken;
+  var uid;
+  firebaseAdmin.auth().verifyIdToken(token)
+    .then(async function (decodedToken) {
+      uid = decodedToken.uid;
+
+      try {
+        res.status(200).send(await postgres.moveDoneItemMan(uid, req.body.sl_id, req.body.group_id, req.body.item_id));
+      } catch (err) {
+        res.status(400).send(await err);
+      }
+    }).catch(function (error) {
+      console.log(error)
+    });
+});
 
 //Group erstellen
 
 router.post("/group", async (req, res) => {
   try {
     res.status(200).send(await postgres.addGroup(req.body.sl_id, req.body.name, req.body.color, req.body.hidden));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
-  
+
 });
 
 //Item erstellen
 
 router.post("/item", async (req, res) => {
   try {
-   res.status(200).send(await postgres.addItem(req.body.group_id, req.body.sl_id, req.body.name, req.body.count));
-  }
-
-  catch (err) {
+    res.status(200).send(await postgres.addItem(req.body.group_id, req.body.sl_id, req.body.name, req.body.count));
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
 
 router.get("/test1", (req, res) => {
-    res.render("test");
+  res.render("test");
 });
 
 router.get("/userinfo_json", (req, res) => {
@@ -272,9 +244,9 @@ router.get("/userinfo_json", (req, res) => {
 
   console.log("/userinfo_json idtoken: ", token)
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(function(decodedToken) {
+    .then(function (decodedToken) {
       res.send(decodedToken);
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
 });
@@ -283,9 +255,7 @@ router.get("/userinfo_json", (req, res) => {
 router.put("/shoppinglist", async (req, res) => {
   try {
     res.status(200).send(await postgres.editShoppinglist(req.body.sl_id, req.body.name, req.body.description, req.body.color));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
@@ -295,9 +265,7 @@ router.put("/shoppinglist", async (req, res) => {
 router.put("/group", async (req, res) => {
   try {
     res.status(200).send(await postgres.editGroup(req.body.sl_id, req.body.group_id, req.body.name, req.body.color, req.body.hidden));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
@@ -305,29 +273,23 @@ router.put("/group", async (req, res) => {
 router.put("/item", async (req, res) => {
   try {
     res.status(200).send(await postgres.editItem(req.body.sl_id, req.body.group_id, req.body.item_id, req.body.name, req.body.count));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
 
-router.delete("/group", async(req, res) => {
+router.delete("/group", async (req, res) => {
   try {
     res.status(200).send(await postgres.deleteGroup(req.body.group_id, req.body.sl_id));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
 
-router.delete("/item", async(req, res) => {
+router.delete("/item", async (req, res) => {
   try {
     res.status(200).send(await postgres.deleteItem(req.body.item_id, req.body.group.id, req.body.sl_id));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
@@ -337,9 +299,7 @@ router.delete("/item", async(req, res) => {
 router.post("/invite", async (req, res) => {
   try {
     res.status(200).send(await postgres.createInvite(req.body.sl_id));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(await err);
   }
 });
@@ -347,9 +307,7 @@ router.post("/invite", async (req, res) => {
 router.post("/maninvite", async (req, res) => {
   try {
     res.status(200).send(await postgres.manInvite(req.body.sl_id, req.body.uid));
-  }
-
-  catch(err) {
+  } catch (err) {
     res.status(400).send(err);
   }
 
@@ -359,9 +317,7 @@ router.post("/maninvite", async (req, res) => {
 router.delete("/member", (req, res) => {
   try {
     postgres.removeMember(req.body.uid, req.body.sl_id)
-  }
-
-  catch(err) {
+  } catch (err) {
     return err;
   }
 });
@@ -375,56 +331,50 @@ router.post("/invitemember", (req, res) => {
   var token = req.body.idtoken;
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
 
       try {
-        console.log("Route LInk inv", req.body.link);     
+        console.log("Route LInk inv", req.body.link);
         res.status(200).send(await postgres.verifyInvite(req.body.link, uid));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
 });
 
 //Update User
 
-router.post("/user", async function(req, res, next) {
+router.post("/user", async function (req, res, next) {
   console.log("/shoppinglist idtoken: ", req.body.idtoken)
   var token = req.body.idtoken;
-  
+
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("UID: ", uid);
       console.log("So andere sachen: ", req.body.name, req.body.description);
       try {
-        
+
         res.status(200).send(await postgres.updateUser(uid, req.body.message_id, decodedToken.name, decodedToken.picture, decodedToken.email));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
 });
 
 router.get("/users", async (req, res) => {
   try {
-     res.status(200).send(await postgres.searchUsers(req.query.search));
-  }
-
-  catch(err) {
+    res.status(200).send(await postgres.searchUsers(req.query.search));
+  } catch (err) {
     res.status(400).send(err);
   }
- 
+
 });
 
 
@@ -437,19 +387,17 @@ router.post("/donepurchases", (req, res) => {
   var token = req.query.idtoken;
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       try {
         console.log("test");
-      }
-    
-      catch(err) {
+      } catch (err) {
         console.error(error);
       }
-    }).catch( async function(error) {
+    }).catch(async function (error) {
       console.log(error)
     });
-  
+
 });
 
 
@@ -458,51 +406,49 @@ router.get("/donepurchases", (req, res) => {
   var token = req.query.idtoken;
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       try {
         res.status(200).send(await postgres.getDonePurchases(uid));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-    }).catch( async function(error) {
+    }).catch(async function (error) {
       console.log(error)
     });
-  
+
 });
 
 
 //OCR Scan
 
 
-router.get("/scan/", async (req, res,) => {
+router.get("/scan/", async (req, res, ) => {
   res.render("ocrscan");
 });
 
 
-router.post("/dones", async function(req, res, next) {
+router.post("/dones", async function (req, res, next) {
   console.log("/shoppinglist idtoken: ", req.body.idtoken)
   var token = req.body.idtoken;
-  
+
   var uid;
   firebaseAdmin.auth().verifyIdToken(token)
-    .then(async function(decodedToken) {
+    .then(async function (decodedToken) {
       uid = decodedToken.uid;
       console.log("UID: ", uid);
       console.log("So andere sachen: ", req.body.name, req.body.description);
       try {
-        
+
         res.status(200).send(await postgres.moveDoneItems(uid, req.body.sl_id, req.body.billcontent));
-      }
-    
-      catch(err) {
+      } catch (err) {
         res.status(400).send(await err);
       }
-    }).catch(function(error) {
+    }).catch(function (error) {
       console.log(error)
     });
-  });
+});
 
-module.exports = router;
+
+
+module.exports = router;
\ No newline at end of file
diff --git a/express-server/routes/users.js b/express-server/routes/users.js
index 623e4302..90b07a36 100644
--- a/express-server/routes/users.js
+++ b/express-server/routes/users.js
@@ -2,8 +2,8 @@ var express = require('express');
 var router = express.Router();
 
 /* GET users listing. */
-router.get('/', function(req, res, next) {
+router.get('/', function (req, res, next) {
   res.send('respond with a resource');
 });
 
-module.exports = router;
+module.exports = router;
\ No newline at end of file
diff --git a/express-server/test/greenlock.js b/express-server/test/greenlock.js
index c10e6038..0f16ceb8 100644
--- a/express-server/test/greenlock.js
+++ b/express-server/test/greenlock.js
@@ -1,13 +1,15 @@
 #!/usr/bin/env node
+
 var Greenlock = require('../');
 var greenlock = Greenlock.create({
-  version: 'draft-11'
-, server: 'https://acme-staging-v02.api.letsencrypt.org/directory'
-, agreeTos: true
-, approvedDomains: [ 'example.com', 'www.example.com' ]
-, configDir: require('path').join(require('os').tmpdir(), 'acme')
+  version: 'draft-11',
+  server: 'https://acme-staging-v02.api.letsencrypt.org/directory',
+  agreeTos: true,
+  approvedDomains: ['example.com', 'www.example.com'],
+  configDir: require('path').join(require('os').tmpdir(), 'acme')
 
-, app: require('express')().use('/', function (req, res) {
+    ,
+  app: require('express')().use('/', function (req, res) {
     res.setHeader('Content-Type', 'text/html; charset=utf-8');
     res.end('Hello, World!\n\n💚 🔒.js');
   })
@@ -72,4 +74,4 @@ var server5 = greenlock.listen(10080, 10443, function () {
 
 var server6 = greenlock.listen('[::]:11080', '[::1]:11443');
 
-var server7 = greenlock.listen('/tmp/gl.plain.sock', '/tmp/gl.sec.sock');
+var server7 = greenlock.listen('/tmp/gl.plain.sock', '/tmp/gl.sec.sock');
\ No newline at end of file
diff --git a/express-server/views/androidlogin.ejs b/express-server/views/androidlogin.ejs
deleted file mode 100644
index 5b97e2cd..00000000
--- a/express-server/views/androidlogin.ejs
+++ /dev/null
@@ -1,36 +0,0 @@
-
-<script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
- 
-
-<script >
-
-    // Initialize Firebase
-    var config = {
-        apiKey: "AIzaSyCuvwf78cmSDoZ2yS4XxHZhnjUn7yIHYfw",
-        authDomain: "test-667ca.firebaseapp.com",
-        databaseURL: "https://test-667ca.firebaseio.com",
-        projectId: "test-667ca",
-        storageBucket: "test-667ca.appspot.com",
-        messagingSenderId: "221332577314"
-    };
-    firebase.initializeApp(config);
-    
-    console.log("EJS TEst: ", "<%= customtoken%>")
-    firebase.auth().signInWithCustomToken("<%= customtoken%>").then(function(response){
-        firebase.auth().getIdToken(/* forceRefresh */ ).then(function(idToken) {
-           console.log("IDTOKEN: ", idToken)
-          window.location.replace('/dash/'+ idToken);
-        }).catch(function(error) {
-          console.error("token error: ", error)
-        });
-        
-        
-      }).catch(function(error) {
-        // Handle Errors here.
-        var errorCode = error.code;
-        var errorMessage = error.message;
-        console.error("Custom token error: ", error.message)
-      });
-    
-    
-    </script>
\ No newline at end of file
diff --git a/express-server/views/dash.ejs b/express-server/views/dash.ejs
index 32cc965b..1cd85e2a 100644
--- a/express-server/views/dash.ejs
+++ b/express-server/views/dash.ejs
@@ -1,16 +1,19 @@
 <!DOCTYPE html>
 <html>
-  <head>
+
+<head>
     <title></title>
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <link rel='stylesheet' href='/stylesheets/style.css'>
     <link rel='stylesheet' href='/stylesheets/colorpicker-style.css'>
-    <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css" integrity="sha384-B4dIYHKNBt8Bc12p+WXckhzcICo0wtJAoU8YZTY5qE0Id1GSseTk6S+L3BlXeVIU" crossorigin="anonymous">
+    <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css" integrity="sha384-B4dIYHKNBt8Bc12p+WXckhzcICo0wtJAoU8YZTY5qE0Id1GSseTk6S+L3BlXeVIU"
+        crossorigin="anonymous">
     <link rel='stylesheet' href='/bootstrap/dist/css/bootstrap.min.css'>
     <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
 
-  </head>
-  <body id="vue-app">
+</head>
+
+<body id="vue-app">
 
     <!-- Navbar -->
     <nav class="navbar sticky-top navbar-light bg-light" style="background-color:rgb(200, 200, 201)">
@@ -21,12 +24,13 @@
         </a>
         <ul class="nav justify-content-end liste">
             <li class="nav-item">
-              <!-- <a class="nav-link active" href="#">Add</a> -->
-              <button class="btn btn-outline-light border-secondary sl_add" style="color: black">Shoppingliste Hinzufügen</button>
+                <!-- <a class="nav-link active" href="#">Add</a> -->
+                <button class="btn btn-outline-light border-secondary sl_add" style="color: black">Shoppingliste
+                    Hinzufügen</button>
             </li>
         </ul>
         <!-- <a href="/logout"> -->
-            <button class="btn btn-outline-light border-secondary logout" style="color: black">Logout</button>
+        <button class="btn btn-outline-light border-secondary logout" style="color: black">Logout</button>
         <!-- </a> -->
     </nav>
     <br>
@@ -50,71 +54,74 @@
 
                 </div>
             </div>
-                
+
         </div>
     </div>
 
 
     <!-- Modal Group Hinzufügen -->
-    <div class="modal fade bd-example-modal-sm ListenDetailAdd" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
+    <div class="modal fade bd-example-modal-sm ListenDetailAdd" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel"
+        aria-hidden="true">
         <div class="modal-dialog modal-sm">
             <div class="modal-content">
                 <div>
 
-                    <center><p class="layout ueberschrift">Group hinzufügen</p></center>
+                    <center>
+                        <p class="layout ueberschrift">Group hinzufügen</p>
+                    </center>
                     <div class="form-group layout">
-                      <label for="exampleInputEmail1">Name</label>
-                      <input type="text" class="form-control" id="groupname"placeholder="zB: Getränke">
+                        <label for="exampleInputEmail1">Name</label>
+                        <input type="text" class="form-control" id="groupname" placeholder="zB: Getränke">
                     </div>
-    
+
                     <div class="form-group layout">
-                      <label for="exampleInputPassword1">Farbe</label>
-                      <div class="farbeeen">
-                            
-                        <input type="radio" name="color" id="farbe1" value="F44336" />
-                        <label for="farbe1"><span class="farbe1 border"></span></label>
-    
-                        <input type="radio" name="color" id="farbe2" value="e91e63" />
-                        <label for="farbe2"><span class="farbe2"></span></label>
-    
-                        <input type="radio" name="color" id="farbe3" value="9c27b0" />
-                        <label for="farbe3"><span class="farbe3"></span></label>
-    
-                        <input type="radio" name="color" id="farbe4" value="673ab7" />
-                        <label for="farbe4"><span class="farbe4"></span></label>
-    
-                        <input type="radio" name="color" id="farbe5" value="3F51B5" />
-                        <label for="farbe5"><span class="farbe5"></span></label>   
-    
-                        <input type="radio" name="color" id="farbe6" value="2196F3" />
-                        <label for="farbe6"><span class="farbe6"></span></label>
+                        <label for="exampleInputPassword1">Farbe</label>
+                        <div class="farbeeen">
 
-                        <br> 
-    
-                        <input type="radio" name="color" id="farbe7" value="03a9f4" />
-                        <label for="farbe7"><span class="farbe7"></span></label>
-    
-                        <input type="radio" name="color" id="farbe8" value="00bcd4" />
-                        <label for="farbe8"><span class="farbe8"></span></label>
-    
-                        <input type="radio" name="color" id="farbe9" value="009688" />
-                        <label for="farbe9"><span class="farbe9"></span></label>
+                            <input type="radio" name="color" id="farbe1" value="F44336" />
+                            <label for="farbe1"><span class="farbe1 border"></span></label>
 
-                        <input type="radio" name="color" id="farbe10" value="4caf50" />
-                        <label for="farbe10"><span class="farbe10"></span></label>
-    
-                        <input type="radio" name="color" id="farbe11" value="8bc34a" />
-                        <label for="farbe11"><span class="farbe11"></span></label>
-    
-                        <input type="radio" name="color" id="farbe12" value="cddc39" />
-                        <label for="farbe12"><span class="farbe12"></span></label>
+                            <input type="radio" name="color" id="farbe2" value="e91e63" />
+                            <label for="farbe2"><span class="farbe2"></span></label>
+
+                            <input type="radio" name="color" id="farbe3" value="9c27b0" />
+                            <label for="farbe3"><span class="farbe3"></span></label>
+
+                            <input type="radio" name="color" id="farbe4" value="673ab7" />
+                            <label for="farbe4"><span class="farbe4"></span></label>
+
+                            <input type="radio" name="color" id="farbe5" value="3F51B5" />
+                            <label for="farbe5"><span class="farbe5"></span></label>
+
+                            <input type="radio" name="color" id="farbe6" value="2196F3" />
+                            <label for="farbe6"><span class="farbe6"></span></label>
+
+                            <br>
+
+                            <input type="radio" name="color" id="farbe7" value="03a9f4" />
+                            <label for="farbe7"><span class="farbe7"></span></label>
+
+                            <input type="radio" name="color" id="farbe8" value="00bcd4" />
+                            <label for="farbe8"><span class="farbe8"></span></label>
+
+                            <input type="radio" name="color" id="farbe9" value="009688" />
+                            <label for="farbe9"><span class="farbe9"></span></label>
+
+                            <input type="radio" name="color" id="farbe10" value="4caf50" />
+                            <label for="farbe10"><span class="farbe10"></span></label>
+
+                            <input type="radio" name="color" id="farbe11" value="8bc34a" />
+                            <label for="farbe11"><span class="farbe11"></span></label>
+
+                            <input type="radio" name="color" id="farbe12" value="cddc39" />
+                            <label for="farbe12"><span class="farbe12"></span></label>
 
                         </div>
                     </div>
-    
+
                     <center><button type="submit" class="btn btn-outline-dark gruppenadd">Hinzufügen</button></center>
                     <br>
-    
+
                 </div>
             </div>
         </div>
@@ -122,33 +129,25 @@
 
 
     <!-- Modal Item Hinzufügen -->
-    <div class="modal fade bd-example-modal-sm GroupItemAdd" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
+    <div class="modal fade bd-example-modal-sm GroupItemAdd" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel"
+        aria-hidden="true">
         <div class="modal-dialog modal-sm">
             <div class="modal-content">
                 <div class="inhalt">
 
-                    <center><p class="layout ueberschrift">Item hinzufügen</p></center>
+                    <center>
+                        <p class="layout ueberschrift">Item hinzufügen</p>
+                    </center>
                     <div class="form-group layout">
-                      <label for="exampleInputEmail1">Gegenstand</label>
-                      <input type="text" class="form-control" id="itemname" placeholder="zB: Coca Cola">
+                        <label for="exampleInputEmail1">Gegenstand</label>
+                        <input type="text" class="form-control" id="itemname" placeholder="zB: Coca Cola">
                     </div>
-    
+
                     <div class="form-group layout">
-                      <label for="Anzahl-example">Anzahl</label>
-                      <select class="custom-select" id="inputGroupSelect01">
-                        <option value="1">1</option>
-                        <option value="2">2</option>
-                        <option value="3">3</option>
-                        <option value="4">4</option>
-                        <option value="5">5</option>
-                      </select>
+                        <label for="Anzahl-example">Anzahl</label>
+                        <input type="number" class="form-control" id="inputGroupSelect01" placeholder="zB: 2" maxlength="3">
                     </div>
-                    <div class="form-group layout">
-                        <label for="Group-select">Group</label>
-                        <select class="custom-select custom-select-groups" id="inputGroupSelect02">
-                        </select>
-                    </div>
-    
+
                 </div>
                 <center><button type="submit" class="btn btn-outline-dark itemhinzu">Hinzufügen</button></center>
                 <br>
@@ -158,66 +157,67 @@
 
 
     <!-- Modal Shoppingliste Hinzufügen -->
-    <div class="modal fade bd-example-modal-sm EigeneListeAdd" tabindex="-1" id="EigeneListeAdd" role="dialog" aria-labelledby="EigeneListeAdd" aria-hidden="true">
+    <div class="modal fade bd-example-modal-sm EigeneListeAdd" tabindex="-1" id="EigeneListeAdd" role="dialog"
+        aria-labelledby="EigeneListeAdd" aria-hidden="true">
         <div class="modal-dialog modal-sm">
             <div class="modal-content">
                 <div>
 
                     <div class="form-group layout">
-                      <label for="exampleInputEmail1">Name</label>
-                      <input type="text" class="form-control" id="einkaufslistenname"placeholder="zB: Billa">
+                        <label for="exampleInputEmail1">Name</label>
+                        <input type="text" class="form-control" id="einkaufslistenname" placeholder="zB: Billa">
                     </div>
 
                     <div class="form-group layout">
-                      <label for="exampleInputPassword1">Beschreibung</label>
-                      <input type="text" class="form-control" id="einkaufslistenbeschreibung" placeholder="zB: Großeinkauf bei Billa">
+                        <label for="exampleInputPassword1">Beschreibung</label>
+                        <input type="text" class="form-control" id="einkaufslistenbeschreibung" placeholder="zB: Großeinkauf bei Billa">
                     </div>
 
                     <div class="form-group layout">
                         <label for="exampleInputPassword1">Farbe</label>
                         <div class="farbeeen">
-                              
-                          <input type="radio" name="color" id="farbe1" value="F44336" />
-                          <label for="farbe1"><span class="farbe1 border"></span></label>
-      
-                          <input type="radio" name="color" id="farbe2" value="e91e63" />
-                          <label for="farbe2"><span class="farbe2"></span></label>
-      
-                          <input type="radio" name="color" id="farbe3" value="9c27b0" />
-                          <label for="farbe3"><span class="farbe3"></span></label>
-      
-                          <input type="radio" name="color" id="farbe4" value="673ab7" />
-                          <label for="farbe4"><span class="farbe4"></span></label>
-      
-                          <input type="radio" name="color" id="farbe5" value="3F51B5" />
-                          <label for="farbe5"><span class="farbe5"></span></label>   
-      
-                          <input type="radio" name="color" id="farbe6" value="2196F3" />
-                          <label for="farbe6"><span class="farbe6"></span></label>
-  
-                          <br> 
-      
-                          <input type="radio" name="color" id="farbe7" value="03a9f4" />
-                          <label for="farbe7"><span class="farbe7"></span></label>
-      
-                          <input type="radio" name="color" id="farbe8" value="00bcd4" />
-                          <label for="farbe8"><span class="farbe8"></span></label>
-      
-                          <input type="radio" name="color" id="farbe9" value="009688" />
-                          <label for="farbe9"><span class="farbe9"></span></label>
-  
-                          <input type="radio" name="color" id="farbe10" value="4caf50" />
-                          <label for="farbe10"><span class="farbe10"></span></label>
-      
-                          <input type="radio" name="color" id="farbe11" value="8bc34a" />
-                          <label for="farbe11"><span class="farbe11"></span></label>
-      
-                          <input type="radio" name="color" id="farbe12" value="cddc39" />
-                          <label for="farbe12"><span class="farbe12"></span></label>
-  
-                          </div>
-                      </div>
- 
+
+                            <input type="radio" name="color" id="farbe1" value="F44336" />
+                            <label for="farbe1"><span class="farbe1 border"></span></label>
+
+                            <input type="radio" name="color" id="farbe2" value="e91e63" />
+                            <label for="farbe2"><span class="farbe2"></span></label>
+
+                            <input type="radio" name="color" id="farbe3" value="9c27b0" />
+                            <label for="farbe3"><span class="farbe3"></span></label>
+
+                            <input type="radio" name="color" id="farbe4" value="673ab7" />
+                            <label for="farbe4"><span class="farbe4"></span></label>
+
+                            <input type="radio" name="color" id="farbe5" value="3F51B5" />
+                            <label for="farbe5"><span class="farbe5"></span></label>
+
+                            <input type="radio" name="color" id="farbe6" value="2196F3" />
+                            <label for="farbe6"><span class="farbe6"></span></label>
+
+                            <br>
+
+                            <input type="radio" name="color" id="farbe7" value="03a9f4" />
+                            <label for="farbe7"><span class="farbe7"></span></label>
+
+                            <input type="radio" name="color" id="farbe8" value="00bcd4" />
+                            <label for="farbe8"><span class="farbe8"></span></label>
+
+                            <input type="radio" name="color" id="farbe9" value="009688" />
+                            <label for="farbe9"><span class="farbe9"></span></label>
+
+                            <input type="radio" name="color" id="farbe10" value="4caf50" />
+                            <label for="farbe10"><span class="farbe10"></span></label>
+
+                            <input type="radio" name="color" id="farbe11" value="8bc34a" />
+                            <label for="farbe11"><span class="farbe11"></span></label>
+
+                            <input type="radio" name="color" id="farbe12" value="cddc39" />
+                            <label for="farbe12"><span class="farbe12"></span></label>
+
+                        </div>
+                    </div>
+
 
                     <center><button type="submit" class="btn btn-outline-dark add">Hinzufügen</button></center>
                     <br>
@@ -240,5 +240,6 @@
     <script src="https://unpkg.com/ionicons@4.4.8/dist/ionicons.js"></script>
     <script src="/javascripts/test.js"></script>
     <script src="/javascripts/firebase-app.js"></script>
-  </body>
+</body>
+
 </html>
\ No newline at end of file
diff --git a/express-server/views/error.ejs b/express-server/views/error.ejs
index 7cf94edf..74a7b3d7 100644
--- a/express-server/views/error.ejs
+++ b/express-server/views/error.ejs
@@ -1,3 +1,7 @@
-<h1><%= message %></h1>
-<h2><%= error.status %></h2>
-<pre><%= error.stack %></pre>
+<h1>
+    <%= message %>
+</h1>
+<h2>
+    <%= error.status %>
+</h2>
+<pre><%= error.stack %></pre>
\ No newline at end of file
diff --git a/express-server/views/index.ejs b/express-server/views/index.ejs
index 94c62981..7c793ec7 100644
--- a/express-server/views/index.ejs
+++ b/express-server/views/index.ejs
@@ -1,22 +1,30 @@
 <!DOCTYPE html>
 <html>
-  <head>
 
-    <link rel='stylesheet' href='/stylesheets/style.css' />
-    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
-    
-    <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
+<head>
 
-  </head>
-  <body>
+  <link rel='stylesheet' href='/stylesheets/style.css' />
+  <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
 
-<div id='vue-app'>
+  <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
+
+</head>
+
+<body>
+
+  <div id='vue-app'>
+
+    <input v-model="email" id="email" type="email">
+    <input v-model="password" id="password" type="password">
+    <button id="loginemailbutton" @click="loginemail()">Login with Email</button>
 
     <button id="loginbutton" @click="login()">Login with google</button>
 
-    
+    <a href="/registrieren"><button>Jetzt mit Email und Passwort Registrieren!</button></a>
+
     <script src="javascripts/login.js"></script>
 
-    
-  </body>
-</html>
+
+</body>
+
+</html>
\ No newline at end of file
diff --git a/express-server/views/invite.ejs b/express-server/views/invite.ejs
index 87e71b4c..481c865b 100644
--- a/express-server/views/invite.ejs
+++ b/express-server/views/invite.ejs
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <html lang="en">
+
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
@@ -9,13 +10,13 @@
     <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
 
     <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
-    
+
     <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
     <script src="/invite/inv.js"></script>
 
     <link rel="stylesheet" href="/invite/style.css">
 
-    
+
     <!--Import Google Icon Font-->
     <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
 
@@ -29,6 +30,7 @@
     <!-- Compiled and minified JavaScript -->
     <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
 </head>
+
 <body>
 
 
@@ -49,9 +51,10 @@
             </div>
         </div>
 
-        
-            
+
+
     </div>
 
 </body>
+
 </html>
\ No newline at end of file
diff --git a/express-server/views/invitelogin.ejs b/express-server/views/invitelogin.ejs
index 45516716..3cc987f2 100644
--- a/express-server/views/invitelogin.ejs
+++ b/express-server/views/invitelogin.ejs
@@ -53,4 +53,4 @@
 
 </body>
 
-</html>
+</html>
\ No newline at end of file
diff --git a/express-server/views/ocrscan.ejs b/express-server/views/ocrscan.ejs
index 2cd9e3e5..d1e0c3e8 100644
--- a/express-server/views/ocrscan.ejs
+++ b/express-server/views/ocrscan.ejs
@@ -2,87 +2,91 @@
 <html lang="en">
 
 <head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <meta http-equiv="X-UA-Compatible" content="ie=edge">
-    <title>Document</title>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Document</title>
 
-    <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
+  <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
 
-    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
-    <script src="/ocrscan/axios.js"></script>
+  <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
+  <script src="/ocrscan/axios.js"></script>
 
-    <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
+  <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
 
-    <script src='https://cdn.jsdelivr.net/gh/naptha/tesseract.js@v1.0.14/dist/tesseract.min.js'></script>
+  <script src='https://cdn.jsdelivr.net/gh/naptha/tesseract.js@v1.0.14/dist/tesseract.min.js'></script>
 
-    <!--Import Google Icon Font-->
-    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
+  <!--Import Google Icon Font-->
+  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
 
 
-    <!--Let browser know website is optimized for mobile-->
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <!--Let browser know website is optimized for mobile-->
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 
-    <!-- Compiled and minified CSS -->
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">
+  <!-- Compiled and minified CSS -->
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">
 
-    <!-- Compiled and minified JavaScript -->
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
+  <!-- Compiled and minified JavaScript -->
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
 
-    <link rel="stylesheet" href="ocrscan/style.css">
+  <link rel="stylesheet" href="ocrscan/style.css">
 </head>
 
 <body>
 
-    <div class="row r1">
-        <div class="col s12 m6 l6 opt1 waves-effect waves-dark"  >
-            <center><i class="material-icons ico" >file_upload</i></center>
-        </div>
-
-        <div class="col s12 m6 l6 opt2 waves-effect waves-dark" onclick="M.toast({html: 'Not yet available'})">
-            
-            <center><i class="material-icons ico">camera</i></center>
-        </div>
+  <div class="row r1">
+    <div class="col s12 m6 l6 opt1 waves-effect waves-dark">
+      <center><i class="material-icons ico">file_upload</i></center>
     </div>
 
-    <div class="row r2">
-      <div class="container">
-        <div class="file-field input-field">
-          <div class="btn deep-orange darken-1 btn-choose waves-effect waves-light">
-            <span>Choose Image</span>
-            <input type='file' onchange="readURL(this);" />
-          </div>
-          <div class="file-path-wrapper">
-          </div>
+    <div class="col s12 m6 l6 opt2 waves-effect waves-dark" onclick="M.toast({html: 'Not yet available'})">
+
+      <center><i class="material-icons ico">camera</i></center>
+    </div>
+  </div>
+
+  <div class="row r2">
+    <div class="container">
+      <div class="file-field input-field">
+        <div class="btn deep-orange darken-1 btn-choose waves-effect waves-light">
+          <span>Choose Image</span>
+          <input type='file' onchange="readURL(this);" />
+        </div>
+        <div class="file-path-wrapper">
         </div>
-        <center><img id="blah" src="#" alt="" /></center>
       </div>
-    
-      <center><button class="btn waves-effect waves-light deep-orange darken-1 disabled btn-analyze " type="submit" name="action">Continue<i class="material-icons right">send</i></button></center>
-    
+      <center><img id="blah" src="#" alt="" /></center>
     </div>
 
+    <center><button class="btn waves-effect waves-light deep-orange darken-1 disabled btn-analyze " type="submit" name="action">Continue<i
+          class="material-icons right">send</i></button></center>
 
-    
-<div class="fixed-action-btn">
+  </div>
+
+
+
+  <div class="fixed-action-btn">
     <a class="btn-floating btn-large btndash">
       <i class="large material-icons blue-grey darken-4">arrow_back</i>
     </a>
   </div>
-        
+
 
 
   <!-- Modal Structure PRE -->
   <div id="modal1" class="modal">
     <div class="modal-content">
       <h4>Choose Shoppinglist</h4>
-      <center>  <div class="preloader-wrapper big active">
+      <center>
+        <div class="preloader-wrapper big active">
           <div class="spinner-layer spinner-blue-only">
             <div class="circle-clipper left">
               <div class="circle"></div>
-            </div><div class="gap-patch">
+            </div>
+            <div class="gap-patch">
               <div class="circle"></div>
-            </div><div class="circle-clipper right">
+            </div>
+            <div class="circle-clipper right">
               <div class="circle"></div>
             </div>
           </div>
@@ -90,52 +94,53 @@
       </center>
       <div class="collection output">
       </div>
-                
+
     </div>
     <div class="modal-footer">
-            <a class="modal-close waves-effect waves-red btn-flat btndash">Return to Dashboard</a>
+      <a class="modal-close waves-effect waves-red btn-flat btndash">Return to Dashboard</a>
       <a class="modal-close waves-effect waves-green btn-flat btncont">Continue</a>
     </div>
   </div>
 
-    <!-- Modal Structure IMPORT -->
-    <div id="modal2" class="modal">
-        <div class="modal-content">
-          <h4>Import Image</h4>
+  <!-- Modal Structure IMPORT -->
+  <div id="modal2" class="modal">
+    <div class="modal-content">
+      <h4>Import Image</h4>
 
-          <div class="file-field input-field">
-            <div class="btn">
-              <span>File</span>
-              <input type='file' onchange="readURL(this);" />
-            </div>
-            <div class="file-path-wrapper">
-              <input class="file-path validate" type="text" placeholder="Upload one or more files">
-            </div>
-          </div>
-        <img class="materialboxed" id="blah" src="#" alt="your image" />
-    
-
-                    
+      <div class="file-field input-field">
+        <div class="btn">
+          <span>File</span>
+          <input type='file' onchange="readURL(this);" />
         </div>
-        <div class="modal-footer">
-                <a class="modal-close waves-effect waves-red btn-flat btndash">Return to Dashboard</a>
-          <a href="#!" class="modal-close waves-effect waves-green btn-flat btnanalyze">Remove Items</a>
+        <div class="file-path-wrapper">
+          <input class="file-path validate" type="text" placeholder="Upload one or more files">
         </div>
       </div>
+      <img class="materialboxed" id="blah" src="#" alt="your image" />
 
-      <!-- Modal Structure PRELOADER END-->
+
+
+    </div>
+    <div class="modal-footer">
+      <a class="modal-close waves-effect waves-red btn-flat btndash">Return to Dashboard</a>
+      <a href="#!" class="modal-close waves-effect waves-green btn-flat btnanalyze">Remove Items</a>
+    </div>
+  </div>
+
+  <!-- Modal Structure PRELOADER END-->
   <div id="modalEND" class="modal">
     <div class="modal-content">
-        <center>    <div class="progress">
-            <div class="indeterminate"></div>
+      <center>
+        <div class="progress">
+          <div class="indeterminate"></div>
         </div>
-              
-        </center>
-        <p>Loading ...</p>
+
+      </center>
+      <p>Loading ...</p>
     </div>
 
   </div>
-          
+
 
   <script src="/ocrscan/cam.js"></script>
   <script src="/ocrscan/ocrscan.js"></script>
diff --git a/express-server/views/registrieremail.ejs b/express-server/views/registrieremail.ejs
new file mode 100644
index 00000000..df4d6db2
--- /dev/null
+++ b/express-server/views/registrieremail.ejs
@@ -0,0 +1,31 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
+
+    <script src="https://www.gstatic.com/firebasejs/5.7.0/firebase.js"></script>
+    <title>Registrieren</title>
+</head>
+
+<body>
+    <div id="vue-app">
+        <label for="name">Name: </label>
+        <input v-model="name" type="text" id="name">
+        <label for="email">Email: </label>
+        <input v-model="email" type="email" name="email">
+        <label for="picURL">Bild URL: </label>
+        <input v-model="picurl" type="url" id="picURL">
+        <label for="password">Passwort: </label>
+        <input type="password" id="password" v-model="password">
+
+        <button @click="registerEmail()"></button>
+    </div>
+
+    <script src="javascripts/registerEmail.js"></script>
+</body>
+
+</html>
\ No newline at end of file