Remove unused patch file.
authorRalph Giles <giles@mozilla.com>
Wed, 3 Feb 2016 20:36:17 +0000 (12:36 -0800)
committerRalph Giles <giles@mozilla.com>
Wed, 3 Feb 2016 20:36:17 +0000 (12:36 -0800)
commit288bd59f48930c291716f8ec833c3489a5429e5f
treec3907009e95b0b912695ace51cb6f7df3a3d3b98
parentae1807f1175c49d3fc56711259c83a5e23ec1e1d
Remove unused patch file.

It looks like this was included accidentally.
doc/footer.html.patch [deleted file]