Update inbox after sending a message

Also change the event name to reflect how its being used, and stop
passing the message object around since it is not being used.

// FREEBIE

js/background.js

@@ -84,12 +84,12 @@
                         }).catch(function(e) {
                             if (e.name === 'IncomingIdentityKeyError') {
                                 message.save({ errors : [e] }).then(function() {
-                                    extension.trigger('message', message);
+                                    extension.trigger('updateInbox');
                                     notifyConversation(message);
                                 });
                             } else if (e.message === 'Bad MAC') {
                                 message.save({ errors : [ _.pick(e, ['name', 'message'])]}).then(function() {
-                                    extension.trigger('message', message);
+                                    extension.trigger('updateInbox');
                                     notifyConversation(message);
                                 });
                             } else {

js/inbox_controller.js

@@ -50,7 +50,7 @@
         });
     }
 
-    extension.on('message', fetch);
+    extension.on('updateInbox', fetch);
     fetch();
     setUnreadCount(storage.get("unreadCount", 0));
 

js/models/conversations.js

@@ -84,6 +84,8 @@
             active_at   : now,
             timestamp   : now,
             lastMessage : body
+        }).then(function() {
+            extension.trigger('updateInbox'); // inbox fetch
         });
 
         var sendFunc;
@@ -102,7 +104,7 @@
             });
             if (keyErrors.length) {
                 message.save({ errors : keyErrors }).then(function() {
-                    extension.trigger('message', message); // notify frontend listeners
+                    extension.trigger('updateInbox'); // notify frontend listeners
                 });
             } else {
                 if (!(errors instanceof Array)) {

js/models/messages.js

@@ -228,7 +228,7 @@
 
                     conversation.save().then(function() {
                         message.save().then(function() {
-                            extension.trigger('message', message); // inbox fetch
+                            extension.trigger('updateInbox'); // inbox fetch
                             if (message.isIncoming()) {
                                 notifyConversation(message);
                             } else {