GTTF: prevent a browser_tests timeout from looking like a success.
GTTF: prevent a browser_tests timeout from looking like a success.

BUG=57578
TEST=none

Review URL: http://codereview.chromium.org/3575012

git-svn-id: http://src.chromium.org/svn/trunk/src@61488 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: fad54577d09548f8af468987163b011d993c9b59
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