am 24938df9: Merge "AudioService: synchronized access to volume index" into jb-dev
am 24938df9: Merge "AudioService: synchronized access to volume index" into jb-dev

* commit '24938df9e44dbed2ea9c72370907fe403674ee00':
  AudioService: synchronized access to volume index

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base