migrations needs to be updated for django 1.7+

Greetings!
I am seeing a south.db reference which has been sunsetted. There is no manage.py attached to this otherwise I could migrate it for you. May dig into how to build my own at some point.

Start by locating the south.db reference in the migration setup and compare it with Django 1.7+ migration requirements. The issue notes that no manage.py is available, so first determine how the project can be exercised without it. Done means the migrations no longer depend on the sunsetted South reference and work with Django 1.7+.

Written by the indexing model from the issue text.