Merge "stagefright: allow ABitReader to fail gracefully" into nyc-dev am: 5c8f37fdc3 am: f4893ba283
am: 8a71f09b95

* commit '8a71f09b95fed252c22e9f1daacedbc3a854441c':
  stagefright: allow ABitReader to fail gracefully

Change-Id: Ie4f29af1a51f85c42d03319e35d3ef13111033f2