The author_email parameter is being used wrongly: urllib.quote(search_string) instead of urllib.quote(author_email). But I realized that it is only working because the parameter is not being used at all.
Created attachment 148390 [details] Patch
Comment on attachment 148390 [details] Patch Do you need to update an test-webkitpy tests?
Comment on attachment 148390 [details] Patch Clearing flags on attachment: 148390 Committed r120785: <http://trac.webkit.org/changeset/120785>
All reviewed patches have been landed. Closing bug.