adding in small change so empty collections do not cause error when being viewed
adding in small change so empty collections do not cause error when being viewed

jazzband/django-mongonaut,pydanny/django-mongonaut,pydanny/django-mongonaut,jazzband/django-mongonaut,pydanny/django-mongonaut,lchsk/django-mongonaut,lchsk/django-mongonaut,jazzband/django-mongonaut,lchsk/django-mongonaut