am fabda589: (-s ours) Reconcile with jb-mr2-release jb-mr2-zeroday-release - do not merge

* commit 'fabda5894c2793b37650ce3bc1697effd86af88b':
  Need to explicitly disable scan-always when turning off wifi
  Let RemoteControlDisplay know more about playback position
  Unhide MediaExtractor.getPsshInfo()