Add method to remove a title from an input.
Add method to remove a title from an input.

R=spertus@google.com

Review URL: https://codereview.appspot.com/43270043

git-svn-id: 2cf55447cea94972d775c94cce66c944ede0459c@1567 c400ca83-b69d-9dd7-9705-49c6b8615e23

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