am 52a7907f: am 444d2643: (-s ours) do not merge: cherry-picked 4ffc2eb9858fbce8558a52755b4e48a928399cce from master branch

Merge commit '52a7907f091f2991bb08f36294497f02dc3350d0' into gingerbread-plus-aosp

* commit '52a7907f091f2991bb08f36294497f02dc3350d0':
  do not merge: cherry-picked 4ffc2eb9858fbce8558a52755b4e48a928399cce from master branch