Merge tag 'android-4.4.3_r1' into HEAD

Android 4.4.3 release 1

Conflicts:
	src/com/android/bluetooth/a2dp/Avrcp.java
	src/com/android/bluetooth/btservice/AdapterService.java
	src/com/android/bluetooth/gatt/GattService.java
	src/com/android/bluetooth/map/BluetoothMapContent.java
	src/com/android/bluetooth/map/BluetoothMapObexServer.java
	src/com/android/bluetooth/map/BluetoothMapService.java
	src/com/android/bluetooth/map/BluetoothMnsObexClient.java
	src/com/android/bluetooth/pbap/BluetoothPbapService.java

Change-Id: I94ec3d09e5ff3644ed02206e28f9b90cd28aac37