title: Robospice request never ends if app goes in background and then comes to Foreground?
body: <p>I am developing an app using RoboSpice library for calling REST API's. Everything works fine with the library except one thing. I don't use caching available in RoboSpice and so all the requests are made without cache. Now, when any request is going on and the user presses the home button then onStop() is called where shouldStop() of spice manager is called which unregisters all the request listeners for notification. When, the app again comes to foreground then UI update doesn't occur as the listeners have not been notified. </p>
  
  <p>I don't want to use Cache that Robospice offers. Is there any other way that one can get UI update notifications without using Cache?? </p>