Code review comment for lp:~rorymcc/loco-team-portal/bug-600134

Traceback:
File "/usr/lib/pymodules/python2.6/django/core/handlers/base.py" in get_response
  92. response = callback(request, *callback_args, **callback_kwargs)
File "/home/mhall/projects/LD/loco-directory/loco_directory/events/views.py" in team_event_detail
  123. 'user_has_rsvped': team_event_object.has_rsvped(request.user),
File "/home/mhall/projects/LD/loco-directory/loco_directory/events/models.py" in has_rsvped
  153. return self.attendee_set.filter(attendee=user).count() > 0
File "/usr/lib/pymodules/python2.6/django/db/models/manager.py" in filter
  129. return self.get_query_set().filter(*args, **kwargs)
File "/usr/lib/pymodules/python2.6/django/db/models/query.py" in filter
  498. return self._filter_or_exclude(False, *args, **kwargs)
File "/usr/lib/pymodules/python2.6/django/db/models/query.py" in _filter_or_exclude
  516. clone.query.add_q(Q(*args, **kwargs))
File "/usr/lib/pymodules/python2.6/django/db/models/sql/query.py" in add_q
  1675. can_reuse=used_aliases)
File "/usr/lib/pymodules/python2.6/django/db/models/sql/query.py" in add_filter
  1569. negate=negate, process_extras=process_extras)
File "/usr/lib/pymodules/python2.6/django/db/models/sql/query.py" in setup_joins
  1737. "Choices are: %s" % (name, ", ".join(names)))

Exception Type: FieldError at /events/team/13/detail/
Exception Value: Cannot resolve keyword 'attendee' into field. Choices are: attendee_profile, guests, id, promise, team_event