From WebRTC Source
M64

Files in this library with prefix "AppRTC" are all get from webrtc source.
The license / patents remain it's original. see LICENSE in this directory

This library slightly modified original class/package name to get compiled in.
You can find diffs in `diff` directory as well.

- examples/androidapp/src/org/appspot/apprtc:
  * AppRTCBluetoothManager.java
  * AppRTCProximitySensor.java