Revert 5447 "Update talk to 60420316."

> Update talk to 60420316.
> 
> TBR=wu@webrtc.org
> 
> Review URL: https://webrtc-codereview.appspot.com/7719005

TBR=mallinath@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/7729004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/talk@5448 4adac7df-926f-26a2-2b94-8c16560cd09d
13 files changed