Right now its confusing.
But if I'd known about this project a few days ago, you'd have definitely been added to my list of Muses.
Also, does your fork support the full range of Mako control structures? Looking at the nodes.py it seems that its still targeted towards a Django-templates backend.
I'd suggest making 'while' self closing.
How do you handle Mako defs, and namespace tags?
It registers a Mako template loader with Django, that by default points to your /templates directory in your folder.
However you can override it by modifying MAKO_TEMPLATE_DIRS in your settings.py. MAKO_TEMPLATE_DIRS is just a tuple containing the directories to look under for Mako/Nemo files.
My full project runs under Mako, but 3rd party apps, and the django admin run with django-templates.