Added a config class to ease passing a set of options across webrtc.
Its main design reason is to expose control of experimental webrtc features.

R=niklas.enbom@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/1450009

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@4004 4adac7df-926f-26a2-2b94-8c16560cd09d
2 files changed