title: Robotium waitForView to disappear?
body: <p>I'm using robotium 3.1 and I'd like to wait for a view to disappear, is there some way I can do that easily? My current way involves a ugly busy-loop with sleeps that makes no one happy.</p>
  
  <pre><code>To clarify what I'd like to happen:
  waitForView(&lt;View&gt;) //The view appears
  //The view is visible for a few seconds
  waitForViewNotThere(&lt;View&gt;) //waits until the view has disappeared
  </code></pre>
  
  <p>The view that appears doesn't contain any text or such either. Any input is very much appreciated. </p>