fixing issue so that if no value is given for a key, you can still submit the form
fixing issue so that if no value is given for a key, you can still submit the form

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