Add stack to known_crashes list
Add stack to known_crashes list

Bug=47367

Review URL: http://codereview.chromium.org/2817027

git-svn-id: http://src.chromium.org/svn/trunk/src@50680 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 6cb8585345f1bbd5118e74456b59d39955588fe5
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