Feedback from PR

specifically the scope that is used for attaching event listeners
for the $emit/$braodcast/$on that is used for routing socket messages.
Also removing some commented out code

awx/ui/tests/spec/socket/socket.service-test.js

@@ -22,7 +22,6 @@ describe('Service: SocketService', () => {
         it('should send to ws-jobs-summary', function(){
             event = {data : {group_name: "jobs"}};
             event.data = JSON.stringify(event.data);
-            console.log(event);
             SocketService.onMessage(event);
             expect(rootScope.$emit).toHaveBeenCalledWith('ws-jobs-summary', event.data);
         });