History import was exercising a codepath that didn't have code to update HistoryBackend::first_recorded_time_
History import was exercising a codepath that didn't have code to update HistoryBackend::first_recorded_time_

BUG=8827


Review URL: http://codereview.chromium.org/42546

git-svn-id: http://src.chromium.org/svn/trunk/src@12365 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 261817d7a95dabc4b741b82cb04adca905d78448
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