Revert 117187 - Adding support for MediaStream and PeerConnection functionality.

BUG=
TEST=content_unittests

Review URL: http://codereview.chromium.org/8060055

TBR=grunell@chromium.org
Review URL: http://codereview.chromium.org/9139010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@117191 0039d316-1c4b-4281-b951-d872f2087c98
26 files changed