New libjingle for choppy audio on android KitKat 4.4.2

I've compiled  libjingle revision 7664 with opensl kNumOpenSlBuffers = 1, kNum10MsToBuffer = 40 (Issue 3590 on webrtc project)

This path was based on issue 3590
https://code.google.com/p/webrtc/issues/detail?id=3590

This path solves choppy audio son Samsung galaxy S4 with KitKat 4.4.2
It was also tested with Samsung Galaxy S3 Android 4.3 and Samsung Galaxy S2 with Android 4.0.4