Auth breaks the api unit tests

[tobami]

After implementing user authentication, all api unit tests ceased to work. I have tried different ways to implement authenticated tests, but Piston always returns 401.

See http://thomas.pelletier.im/2009/12/test-your-django-piston-api-with-auth/ for an approach, as well as the 0.1 code.

This could very well be a Piston 0.2.2 bug, as stated by some reports.
Also, if we reimplemented Api auth with OAuth, it would also probably go away

[tobami]

For the moment I implemented a workaround, by having unit tests use a test_urls.py that deactivates authentication