test_listed_group() shouldn't use 'group':'friends' in VenuesUserlessEndpointTestCase?

[ragarwal6397]

Per https://developer.foursquare.com/docs/venues/listed

For "group", "If no acting user is present, only 'other' is supported", and as a result, the following test fails:
def test_listed_group(self):
response = self.api.venues.listed(self.default_venueid, {'group': 'friends'})
assert 'lists' in response

[mLewisLogic]

Yup. That userless change actually rooted out a few faulty tests. Thanks so much!