TracMercurial plugin for Trac 0.11 has been moved to http://svn.edgewall.org/repos/trac/plugins/0.11/mercurial-plugin, please `svn switch` to the new location.

If you were using the 0.11 version for trunk (Trac 0.12), please now use the http://svn.edgewall.org/repos/trac/plugins/0.12/mercurial-plugin, which has the correct required Trac version.