frameworks/base: Add PBAP support

- Update according to comments
- Add aidl support in frameworks for Settings to retrieve current
  PBAP transaction status.
- Add status bar support for PBAP
diff --git a/Android.mk b/Android.mk
index 8a4acbe..728ae46 100644
--- a/Android.mk
+++ b/Android.mk
@@ -91,6 +91,7 @@
 	core/java/android/bluetooth/IBluetoothA2dp.aidl \
 	core/java/android/bluetooth/IBluetoothDevice.aidl \
 	core/java/android/bluetooth/IBluetoothHeadset.aidl \
+	core/java/android/bluetooth/IBluetoothPbap.aidl \
 	core/java/android/content/IContentService.aidl \
 	core/java/android/content/IIntentReceiver.aidl \
 	core/java/android/content/IIntentSender.aidl \