fix generic touch implementation
fix ios touch input
CGenericTouchActionHandler: add RegisterEventPump()
[droid] change CWinEventsAndroid::MessagePush() definition
[ios] change CWinEventsIOS::MessagePush() definition
[win32] add defines for GID_ROTATE_ANGLE_TO_ARGUMENT and GID_ROTATE_ANGLE_FROM_ARGUMENT
[win32] use generic touch input (adds swipe, rotate and zoom gestures)