am 83ea6389: Merge "The old overlay should be destroyed if orientation changes." into gingerbread

Merge commit '83ea6389097570e8526a0b612051bb591186f165' into gingerbread-plus-aosp

* commit '83ea6389097570e8526a0b612051bb591186f165':
  The old overlay should be destroyed if orientation changes.
tree: 80df7f901484353f66195cbd5970c104cd498ef7
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/