Atom feeds for Episode Discussions (past & present)

feeds Topics only
http://ouablog-grimm-forum.1112492.n5.nabble.com/Episode-Discussions-past-amp-present-ft4.xml
feeds Topics and replies
http://ouablog-grimm-forum.1112492.n5.nabble.com/Episode-Discussions-past-amp-present-f4.xml