am 978dfdaa: (-s ours) am 826fbdf7: (-s ours) am 8a6ba494: Merge "All runnable are stopped on detach. DO NOT MERGE." into gingerbread

* commit '978dfdaa1e5c8654a2a02eae8d7d006e7ced8c64':
  All runnable are stopped on detach. DO NOT MERGE.