am 0c36c96f: Merge "StrictMode: batch drop box writes for system apps" into gingerbread

Merge commit '0c36c96f2a5458ebd0a5a371c8d1515fcdccb002' into gingerbread-plus-aosp

* commit '0c36c96f2a5458ebd0a5a371c8d1515fcdccb002':
  StrictMode: batch drop box writes for system apps