remove unmaintained python2-only zope stack, uninstallable now that restrictedpython is switching to python3-only.
z3c.pt (2.2.3-0ubuntu1) raring; urgency=low * New upstream release. * debian/control: Bump Standards-Version to 3.9.4. * debian/copyright: Update Format URI. -- Logan Rosen <email address hidden> Thu, 10 Jan 2013 20:02:40 -0500