GitLab

Page title can leak privacy information hence we don't really want it.

BUG=66716
TEST=Sent a report to confirm page title is no longer being sent.

Review URL: http://codereview.chromium.org/6366007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@72441 0039d316-1c4b-4281-b951-d872f2087c98