Add additional valgrind suppressions for an unitialized read in googletest. 	 BUG=64887 TEST=NONE
Add additional valgrind suppressions for an unitialized read in googletest.
	
BUG=64887
TEST=NONE

TBR=zea

Review URL: http://codereview.chromium.org/6648003

git-svn-id: http://src.chromium.org/svn/trunk/src@77326 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 22b875bdc99cb82610a076002a7829975f143413
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