am 271c1bfd: Merge "Handle the camera open failure better." into gingerbread

Merge commit '271c1bfd60eaa20c3f37e685864d992e0770ac00' into gingerbread-plus-aosp

* commit '271c1bfd60eaa20c3f37e685864d992e0770ac00':
  Handle the camera open failure better.