Whitelist talkgadget.google.com for screen capture API.

BUG=326620

Review URL: https://codereview.chromium.org/100933003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239300 0039d316-1c4b-4281-b951-d872f2087c98
Removed LOG(INFO) from cloud_print/gcp20/prototype.

Review URL: https://codereview.chromium.org/103163006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239301 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239301
Simplify legal docs strings to not differentiate new vs. updated legal docs.

R=estade@chromium.org
BUG=316045
TEST=no more updated legal docs

Review URL: https://codereview.chromium.org/105733011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239302 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239302