[clo-devel] Update trac mercurial to 0.11.0.8 or later?

[Raymond Toy]

Can we update trac mercurial to 0.11.0.8 or later?  I'm getting the
error messages as mentioned in http://trac.edgewall.org/ticket/8897.

I don't see anything bad happening, but the log file fills up pretty
quickly with the error messages.

I tried to update it myself using the trac admin interface to plugins,
but it complains that it's already installed.

Ray