Tweaks to admin
Tweaks to admin

* Tweaks to fields in list display and editing forms
* Showing Badge and Award images in list display

hackultura/django-badger,hackultura/django-badger,abztrakt/django-badger,lmorchard/django-badger,mozilla/django-badger,donberna/django-badger,Nuevosmedios/django-badger,abztrakt/django-badger,Nuevosmedios/django-badger,mozilla/django-badgekit,abztrakt/django-badger,mozilla/django-badger,donberna/django-badger