Django-autocomplete-light does not support the `modelform_factory`
anymore in recent versions. We are actually using an old version of dal
because of this.
This had to be dropped at some point… So now is a good time
- The login views are in `gestion/`
- The templates are under `gestion/templates/gestion/`
- `cof/shared.py` moves to `gestion/` and is splitted into 3 files:
- The auth backends are in `backends.py`.
- The context_processor is in `context_processor.py`
- The LOCK/UNLOCK functions remain in `shared.py`