Remove dead link to wiki page for SubmittingPatches
https://bugzilla.gnome.org/show_bug.cgi?id=730311
in 'unified context' format (use diff -u -p). They should be attached to
a bug report (or feature request) in
<ulink url="http://bugzilla.gnome.org">bugzilla</ulink> rather than
-sent to the mailing list. Also see
-<ulink url="http://gstreamer.freedesktop.org/wiki/SubmittingPatches">SubmittingPatches</ulink>
-in the GStreamer wiki.
+sent to the mailing list.
</para>
</answer>
</qandaentry>