am db41880d: Merge "Fix exception in AudioService when no BT Headset is connected." into lmp-mr1-dev
am db41880d: Merge "Fix exception in AudioService when no BT Headset is connected." into lmp-mr1-dev

* commit 'db41880dd3259646b9ea43be6d8a91d4adb40122':
  Fix exception in AudioService when no BT Headset is connected.

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