new document. Void out the old title so that we know that there hasn't been a real <title> yet. r+sr=bzbarsky git-svn-id: svn://10.0.0.236/trunk@186720 18797224-902f-48f8-a5cc-f745e15eee43
new document. Void out the old title so that we know that there hasn't been a real <title> yet. r+sr=bzbarsky git-svn-id: svn://10.0.0.236/trunk@186720 18797224-902f-48f8-a5cc-f745e15eee43