Add Galaxy Note II in gpu blacklist for hareware video decoding on Android.

BUG=308721
R=zmo@chromium.org

Review URL: https://codereview.chromium.org/107583003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239268 0039d316-1c4b-4281-b951-d872f2087c98
Run dbus_unittests serially.

Also fix a bug that prevented that from actually working.

BUG=236893
R=stevenjb@chromium.org

Review URL: https://codereview.chromium.org/108563003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239269 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239268
SVN changes up to revision 239269