Rename global variable 'Chat' to 'Snapdrop'

Initially a lot of code was copied from another project. This lead to confusing naming conventions.

app/elements/buddy-finder/buddy-avatar.html

@@ -81,7 +81,7 @@
     'use strict';
     Polymer({
         is: 'buddy-avatar',
-        behaviors: [Chat.FileInputBehavior, Chat.TextInputBehavior],
+        behaviors: [Snapdrop.FileInputBehavior, Snapdrop.TextInputBehavior],
         properties: {
             contact: Object,
             _displayName: {

app/elements/file-sharing/file-button-behavior.html

@@ -1,8 +1,8 @@
 <link rel="import" href="file-selection-behavior.html">
 <script>
 'use strict';
-window.Chat = window.Chat || {};
-Chat.FileButtonBehaviorImpl = {
+window.Snapdrop = window.Snapdrop || {};
+Snapdrop.FileButtonBehaviorImpl = {
     get fileInput() {
         var fileInput = Polymer.dom(this).querySelector('.fileInput');
         if (!fileInput) {
@@ -33,5 +33,5 @@ Chat.FileButtonBehaviorImpl = {
         }.bind(this), false);
     }
 };
-Chat.FileButtonBehavior = [Chat.FileButtonBehaviorImpl, Chat.FileSelectionBehavior];
+Snapdrop.FileButtonBehavior = [Snapdrop.FileButtonBehaviorImpl, Snapdrop.FileSelectionBehavior];
 </script>

app/elements/file-sharing/file-button.html

@@ -8,7 +8,7 @@
     'use strict';
     Polymer({
         is: 'file-button',
-        behaviors: [Chat.FileButtonBehavior]
+        behaviors: [Snapdrop.FileButtonBehavior]
     });
     </script>
 </dom-module>

app/elements/file-sharing/file-drop-behavior.html

@@ -1,8 +1,8 @@
 <link rel="import" href="file-selection-behavior.html">
 <script>
 'use strict';
-window.Chat = window.Chat || {};
-Chat.FileDropBehaviorImpl = {
+window.Snapdrop = window.Snapdrop || {};
+Snapdrop.FileDropBehaviorImpl = {
     attached: function() {
         var dropZone = this;
 
@@ -44,5 +44,5 @@ document.body.addEventListener('drop', function(event) {
     event.stopPropagation();
     event.preventDefault();
 });
-Chat.FileDropBehavior = [Chat.FileDropBehaviorImpl, Chat.FileSelectionBehavior];
+Snapdrop.FileDropBehavior = [Snapdrop.FileDropBehaviorImpl, Snapdrop.FileSelectionBehavior];
 </script>

app/elements/file-sharing/file-input-behavior.html

@@ -2,5 +2,5 @@
 <link rel="import" href="file-button-behavior.html">
 <script>
     'use strict';
-    Chat.FileInputBehavior = [Chat.FileDropBehavior,Chat.FileButtonBehavior];
+    Snapdrop.FileInputBehavior = [Snapdrop.FileDropBehavior,Snapdrop.FileButtonBehavior];
 </script>

app/elements/file-sharing/file-receiver.html

@@ -48,7 +48,7 @@
     (function() {
         Polymer({
             is: 'file-receiver',
-            behaviors: [Chat.SoundNotificationBehavior],
+            behaviors: [Snapdrop.SoundNotificationBehavior],
             attached: function() {
                 this.async(function() {
                     app.conn.addEventListener('file-offer', function(e) {

app/elements/file-sharing/file-selection-behavior.html

@@ -1,7 +1,7 @@
 <script>
 'use strict';
-window.Chat = window.Chat || {};
-Chat.FileSelectionBehavior = {
+window.Snapdrop = window.Snapdrop || {};
+Snapdrop.FileSelectionBehavior = {
     notifyFilesSelection: function(files) {
         if (!files) {
             console.log('no files selected...');

app/elements/invitation-link/invitation-link-behavior.html

@@ -1,7 +1,7 @@
 <script>
 'use strict';
-window.Chat = window.Chat || {};
-Chat.InvitationLinkBehavior = {
+window.Snapdrop = window.Snapdrop || {};
+Snapdrop.InvitationLinkBehavior = {
     properties: {
         contact: {
             type: String

app/elements/invitation-link/invitation-link.html

@@ -23,7 +23,7 @@
     'use strict';
     Polymer({
         is: 'invitation-link',
-        behaviors: [Chat.InvitationLinkBehavior]
+        behaviors: [Snapdrop.InvitationLinkBehavior]
     });
     </script>
 </dom-module>

app/elements/p2p-network/connection-wrapper.html

@@ -20,7 +20,7 @@
                     notify: true
                 },
             },
-            behaviors: [Chat.FileTransferProtocol],
+            behaviors: [Snapdrop.FileTransferProtocol],
             _sendFile: function(toPeer, file) {
                 if (!rtcConnectionSupported(toPeer)) {
                     this.$.ws._sendFile(toPeer, file);

app/elements/p2p-network/file-transfer-protocol.html

@@ -1,7 +1,7 @@
 <script>
 'use strict';
-window.Chat = window.Chat || {};
-Chat.FileTransferProtocol = {
+window.Snapdrop = window.Snapdrop || {};
+Snapdrop.FileTransferProtocol = {
     properties: {
         loading: {
             type: Boolean,

app/elements/sound-notification/sound-notification-behavior.html

@@ -1,8 +1,8 @@
 <link rel="import" href="sound-notification.html">
 <script>
 'use strict';
-Chat = window.Chat || {};
-Chat.SoundNotificationBehavior = {
+Snapdrop = window.Snapdrop || {};
+Snapdrop.SoundNotificationBehavior = {
     sounds: function() {
         var sounds = document.querySelector('sound-notification');
         if (!sounds) {

app/elements/text-sharing/clipboard-behavior.html

@@ -8,7 +8,7 @@
     style.top = '-10000px';
     document.body.appendChild(copyTextarea);
 
-    window.Chat.ClipboardBehavior = {
+    window.Snapdrop.ClipboardBehavior = {
         copyToClipboard: function(content) {
             copyTextarea.value = content;
             var range = document.createRange();

app/elements/text-sharing/text-input-behavior.html

@@ -1,12 +1,12 @@
 <link rel="import" href="text-input-dialog.html">
 <script>
 'use strict';
-window.Chat = window.Chat || {};
+window.Snapdrop = window.Snapdrop || {};
 (function() {
     var textInput = Polymer.Base.create('text-input-dialog');
     textInput.className = 'textInput';
     document.body.appendChild(textInput);
-    Chat.TextInputBehavior = {
+    Snapdrop.TextInputBehavior = {
         properties: {
             contact: Object,
         },

app/elements/text-sharing/text-input-dialog.html

@@ -91,7 +91,7 @@
 
         Polymer({
             is: 'text-input-dialog',
-            behaviors: [Chat.ClipboardBehavior, Chat.SoundNotificationBehavior],
+            behaviors: [Snapdrop.ClipboardBehavior, Snapdrop.SoundNotificationBehavior],
             properties: {
                 textToSend: {
                     type: String