Reduce console spam from top_sites.
Reduce console spam from top_sites.

This prints over 500 times while running tests.

TEST=compiles

Review URL: http://codereview.chromium.org/3441015

git-svn-id: http://src.chromium.org/svn/trunk/src@59839 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 56ade80ee509dabede384c30f299df3f462a7dbc
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