I discovered that when I use jQuery.ajax in an add-on, an AJAX/Facebook indicator shows up in the top right corner (neat, I don't have to write this!). After the request is complete and I get a response, how can I make it go away again? It doesn't seem to do this by itself.
I tried returning true in jQuery.ajax.success, but it didn't work. Could this be because I have jQuery.ajax.async set to false? I am positive jQuey.ajax.success is being called.