Switch the sample client back to render the videos in the main window
instead of two popup windows.  This also demonstrates one way of
implementing the VideoRenderer interface.
Review URL: http://webrtc-codereview.appspot.com/51004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@143 4adac7df-926f-26a2-2b94-8c16560cd09d
4 files changed