django-extensions/django-extensions — pull request #414 by erthalion (2013-11-26 12:23:50+00:00)
Title: Template class verification and notification

Management command 'graph_models' assumes, that default django template loader is used. But there is some cases, when it's the wrong assumption (this [jinja2 adapter](https://github.com/GaretJax/coffin) is the example). So I think the verification and detailed message (if something wrong) are needed.