fix django commands hack. now django doesn't require specific overrid… - #3153

This doesn't appear to work on Python 2.7, which unfortunately is still the majority of our user base.

new to python maybe someone can help to alter the code to be python2 and 3 compatible? not sure why it's not working in python 2.7

Almost there. Rerun this command and iterate until it passes. Then I'll help you clean this up.

[in PyInstaller directory]
pip install -e .
pytest tests/functional/test_hooks/test_django.py::test_django[onedir]