Don't show notification for verified state change with yourself (#1454)

* Don't show notifications for verified state change with yourself

It's confusing to users, and it really doesn't mean anything anyway.

FREEBIE

* Add log statement that we've suppressed a verified notification

FREEBIE

js/models/conversations.js

@@ -428,6 +428,11 @@
         options = options || {};
         _.defaults(options, {local: true});
 
+        if (this.isMe()) {
+            console.log('refusing to add verified change advisory for our own number');
+            return;
+        }
+
         var lastMessage = this.get('timestamp') || Date.now();
 
         console.log('adding verified change advisory for', this.id, id, lastMessage);