- ifdef statements for iOS specific parts in MediaEngine class
- video capture WebRTC driver component for BlackBerry platform
- test application for audio device for BlackBerry - initial commit
- added rendering control to video_capture_test application
Work on video renderer.
- AudioDeviceBB and AudioDeviceUtilityBB basic methods implementation
Merge branch '20121212-json-provisioning' of https://github.com/openpeer/op into 20121212-json-provisioning

Conflicts:
	hookflash-core/projects/bb/bbWebRTCLibs/video_capture_test/.cproject
	hookflash-core/projects/bb/bbWebRTCLibs/video_capture_test/src/main.cc
Getting rid of .metadata folder, at Bojan's request.
Merge branch '20121212-json-provisioning' of https://github.com/openpeer/op into 20121212-json-provisioning

Conflicts:
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.cc
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.h
audio capture for bb10 -initial commit
Merge branch '20121212-json-provisioning' of https://github.com/openpeer/op into 20121212-json-provisioning

Conflicts:
	hookflash-libs/webRTC/src/modules/audio_device/main/source/audio_device_impl.cc
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.cc
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.h
- initial commit for audio device rendering componenet
Merge branch '20121212-json-provisioning' of https://github.com/openpeer/op into 20121212-json-provisioning

Conflicts:
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.cc
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.h
Merge branch '20121212-json-provisioning' of https://github.com/openpeer/op into 20121212-json-provisioning

Conflicts:
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.cc
	hookflash-libs/webRTC/src/modules/audio_device/main/source/blackberry/audio_device_bb.h
Working (sort of) GL ES display of video capture.
Audio device capture - fixes, integration with webRTC
Merge branch '20121212-json-provisioning' of https://github.com/openpeer/op into 20121212-json-provisioning
Finished video test app - just have to move files into WebRTC.
- audio device rendering component - tested in rendering only scenario
- .gitignore file modified for BB workspace