title: How to get notification from about newly added topics or queue?
body: <p>I'm new Azure developer. My scenario is something like manager will publish new topic/queue by website/wp8 and worker should get notification (by push notification) in wp8 about newly added topic/queue. At this moment I have all the pieces ready such as topic/queue creation, sending receiving. But it works on pulling basis. Meaning manager can crate topic and publish message. Then worker has to subscribe to the topic for receiving message and pull every time to check is there anything new?.</p>
  
  <p>So I want to make this system based on notification. I meant whenever anything newly added in topic user should get a notification (by push notification). So can you suggest me how can I achieve this goal? Is there any event generates from service bus if topic added or removed, etc? Thanks in advance!</p>