indent: remove duplicate specification of patchfiles


git-svn-id: http://svn.macports.org/repository/macports/trunk/dports@101226 d073be05-634f-4543-b044-5fe20cf6d1d6
ekhtml: fix autoreconf with automake 1.13


git-svn-id: http://svn.macports.org/repository/macports/trunk/dports@101229 d073be05-634f-4543-b044-5fe20cf6d1d6