Heapchecker: Suppress leaks in GoogleURLTracker tests.
Heapchecker: Suppress leaks in GoogleURLTracker tests.

BUG=52826
TEST=none
TBR=ukai
Review URL: http://codereview.chromium.org/3199010

git-svn-id: http://src.chromium.org/svn/trunk/src@56896 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 8f30af03a1286efa7029af1846ff65d555ef9758
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