[Python-Dev] Codereview on bugs.python.org ready for testing again

["Martin v. Löwis"]

I ported the code review support on bugs.python.org to hg,
and reactivated it. Review "issues" are created automatically
if the attached file is recognized as a patch that applies
cleanly. The roundup issue's nosy list is synchronized with the
rietveld issue's cc list, so comments get mailed to the nosy
list.

If there are any problems with that installation, please report
them to the meta tracker.

Regards,
Martin