title: MPMoviePlayer progress bar disappearing
body: <p>Using MPMoviePlayerController, if I make a fullscreen video with ControlStyleFullscreen, then I close it, then I instantiate a new one, the progress bar is gone from the controls in iOS 8 in the second one. This happens 100% of the time. Has anyone else encountered this? Is this an iOS bug? It still happens in 8.2.</p>
  
  <p>Another way to reproduce: using an embedded video with ControlStyleEmbedded, if I run the following code, the progress bar also disappears. Note that the code is intended to force the controls to show after a programmatic pause:</p>
  
  <pre><code>    [self.videoPlayer pause];   
      self.videoPlayer.controlStyle = MPMovieControlStyleNone;
      self.videoPlayer.controlStyle = MPMovieControlStyleEmbedded;
  </code></pre>