Build from http://git.fedoraproject.org/?p=hosted/revisor;a=commit;h=ceb5180622f9749a7a90a564a9e2542c47e0838f
results in still needing to run as 'revisor --gui' due to the attempt to use cli, with a failure:

Traceback (most recent call last):
File "/usr/sbin/revisor", line 114, in <module>
revisorBase = revisor.cli.RevisorCLI(options, log)
File "/usr/lib/python2.5/site-packages/revisor/cli.py", line 31, in init
self.cfg = self.base.cfg
AttributeError: Values instance has no attribute 'cfg'

I fixed some of the other issues (check commit logs) but stopped following the bug trail here and am forcing gui with --gui