Code review comment for lp:~keegan-csmith/ibid/named-groups-656201

Event: {'account': 1, 'responses': [], 'source': u'atrum', 'addressed': u'tibid', 'processed': False, 'time': datetime.datetime(2011, 2, 27, 16, 19, 43, 784287), 'identity': 1, 'message': {'raw': u'tibid: foo ~= s/[0-9]/X/r', 'deaddressed': u'foo ~= s/[0-9]/X/r', 'clean': u'foo ~= s/[0-9]/X/r', 'stripped': u'tibid: foo ~= s/[0-9]/X/r'}, 'type': u'message', 'public': True, 'channel': u'#ibid', 'sender': {'nick': u'tumbleweed', 'connection': u'tumbleweed!<email address hidden>', 'id': u'tumbleweed'}}
Traceback (most recent call last):
  File "/home/stefanor/bzr/ibid/stefanor/tibid/ibid/core.py", line 33, in _process
    processor.process(event)
  File "/home/stefanor/bzr/ibid/stefanor/tibid/ibid/plugins/__init__.py", line 148, in process
    "Can't intermix named and positional arguments.")
AssertionError: Can't intermix named and positional arguments.