- Proper use of include
- Defining namespaces (I do not use them for now because many urls are
going to change)
- Do not try to reverse with old-style references: 'cof.views.XXX'
- 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`