title: Backbone.js sync event in collection
body: <p>According to doc here: <a href="http://documentcloud.github.com/backbone/#FAQ-events" rel="nofollow noreferrer">http://documentcloud.github.com/backbone/#FAQ-events</a> collection has sync event fired when I do something to sync collection with server. I try to invoke fetch method on collection and wait for sync event on it, but it never happens. Add event is fired, but I need only one event after syncing all items in collection to update corresponding view. There is another way to get this event fired?</p>