am 3f661378: am 3219c234: am 73ea8117: am 0a9b6a52: am 5d21f416: Merge "Dispatch onUserSwitched callbacks on handler thread" into mnc-dev

* commit '3f6613787f5df4ac07a0b29ef45d1e85cfb2ba3d':
  Dispatch onUserSwitched callbacks on handler thread