Features
- redirect user after logging out from GAR ([Thomas](https://github.com/briefmnews/django-gar/commit/73e712e3ad95fe15beffede8edfd779a27e0c131))
Tests
- fix tests ([Thomas](https://github.com/briefmnews/django-gar/commit/89324403abe891b8bcc49363e457598bdf369a91))
Chores
- release version 1.9.4 ([Thomas](https://github.com/briefmnews/django-gar/commit/b29ca084087ccb348d89cf4568fbc8535f9e4505))