Suppression for 77712.
Suppression for 77712.

BUG=77712
TEST=waterfall.sh match

Review URL: http://codereview.chromium.org/6769005

git-svn-id: http://src.chromium.org/svn/trunk/src@79647 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: bdec1c3b0a8db14608bd6b7598086ea848a99143
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser