I can't get these steps to work and get still get the "AttributeError: 'module' object has no attribute '_MODELS'" error.
The patch listed in that thread doesn't seem to be correct (looks the same to me?!) so I'm unsure of how to get it to work. If I remove the "replaces_module" line it all works perfectly. Do I have to add anything extra to the __init__.py to get it to function?