Ensures that trace messages are printed correctly taking into
account that WebRTC for Windows is built with UNICODE enabled.

This patch affects Windows Wave only.
Review URL: http://webrtc-codereview.appspot.com/39001

git-svn-id: http://webrtc.googlecode.com/svn/trunk@69 4adac7df-926f-26a2-2b94-8c16560cd09d
2 files changed