Which CAS implementation to use in django?

Question

Which CAS implementation should i use to enable CAS single sign on to my django app (trusing a specified CAS server, I'm not interested in creating a CAS provider) ? What I can find are the following:

• http://code.google.com/p/django-cas/
• http://github.com/Nitron/django-cas-consumer

I've used django-cas before, and it seems to work but seems kind of abandoned? django-cas-consumer at least seems to have more recent activity.

What are the actual pros and cons of each implementation? Are there other implementations I should use?