Part of MOSYNC-2459
MOSYNC-2787 Removed warnings after code review
MOSYNC-2027 Implemented orientation syscalls on Android
MOSYNC-2027 Updated testOrientationForNativeUI and added NativeUI::ScreenListener::orientationChanged with orientation value
Merged bogdan/ThreeThree
MOSYNC-2948 New orientation events, separated orientation.idl
MOSYNC-2951 Environment::addOrientationListener()
MOSYNC-2949 WindowsPhone changes for new latest orientation API
Merge remote-tracking branch 'emma/ThreeThree'