Added web code to the repo

.gitignore

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+.DS_Store
+

Web/app.js

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+'use strict';
+
+/*
+ * Module Dependencies.
+ */
+var express = require('express');
+var socketio = require('socket.io');
+var crypto   = require('crypto');
+
+console.log('Configuring the server...');
+process.openStdin();
+var app = express();
+var server = app.listen(8080);
+app.use(express.bodyParser());
+
+var tags     = [];
+var sessions = [];
+
+console.log('Configuring web sockets...');
+var io = socketio.listen(server);
+io.sockets.on('connection', function (socket) {
+    console.log('CONNECTION!!!');
+    socket.on('gibVideos', function(data) {
+        socket.emit('hazVideos', sessions);
+    });
+    socket.on('gibTags', function(data) {
+        socket.emit('hazTags', tags);
+    });
+});
+
+function generateUniqueId() {
+    var chars = "abcdefghijklmnopqrstuwxyz";
+    var rnd = crypto.randomBytes(6)
+        , value = new Array(6)
+        , len = chars.length;
+
+    for (var i = 0; i < 6; i++) {
+        value[i] = chars[rnd[i] % len]
+    };
+
+    return '' + value.join('');
+}
+
+console.log('Configuring routes...');
+/*
+ * Get a list of all of the current tags.
+ */
+app.get('/api/tags', function (req, res) {
+    res.json(tags);
+});
+/*
+ * Adds a tag to the list of available tags.
+ */
+app.post('/api/tags', function (req, res) {
+    console.log('Received data for tags!');
+    console.log(req.body);
+    console.log(req.body.name);
+    tags.push(req.body.name);
+    io.sockets.emit('hazNewTag', {data: req.body.name});
+    res.json({
+        success: true
+    });
+});
+/*
+ * Creates a new session for watching videos.
+ */
+app.post('/api/sessions', function (req, res) {
+    console.log('Received data for sessions!');
+    console.log(req.body);
+    console.log(req.body.latitude);
+    // Generate the unique ID and secret.
+    //var uniqueId = generateUniqueId();
+    var uniqueId = generateUniqueId();
+
+    // Create a new session from the provided information, add it to the session list.
+    var newSession = {
+        uniqueId: uniqueId,
+        tag: req.body.tag,
+        latitude: req.body.latitude,
+        longitude: req.body.longitude
+    };
+    sessions.push(newSession);
+
+    console.log(uniqueId);
+
+    // Send the response forward.
+    res.json({
+        uniqueId: uniqueId
+    });
+
+    // Let all current clients know about the new video.
+    io.sockets.emit('hazMoreVideo', {uniqueId: uniqueId, tag: req.body.tag});
+
+
+});
+
+console.log('Configuring interrupts...');
+process.on('SIGINT', function() {
+    console.log('\nGot SIGINT, aborting...');
+    process.exit(0);
+});