New resources for menu checks and arrows for selected menu items.

BUG=298398
R=oshima@chromium.org

Review URL: https://codereview.chromium.org/24998010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226005 0039d316-1c4b-4281-b951-d872f2087c98
Removing my self from OWNERS

BUG=

Review URL: https://codereview.chromium.org/25313002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226006 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 226006