Updated KinectBodyFrameHandler to use the June 2014 preview SDK

- KinectSensor no longer has a list of multiple sensors, now we only get
  the default.  Kinect2Remote will operate over only that sensor.
- Body.Dispose is no longer accessible.  Not sure if we're no longer
  supposed to dispose of it ourselves when we're done using it.
Merge branch 'release/0.1.1'