Use pypi release of django-filter #76
Description
Currently it uses the forked version from https://github.com/sanmugamk/django-filter/archive/develop.zip
The fork is not maintained and probably not getting the much needed features and security fixes. Try getting new changeset sanmugam-kathirvel/django-filter@e4fe7ee...develop in the main upstream repo and replace the new release in the repo.