best rest framework/library for pyramid

[Chris Withers]

Hi All,

Perennial question for me: what's the best library to use for building
REST servers with Pyramid?

Ideally looking for:

- username/password auth
- token-based auth
- introspection from sqlalchemy models

Cornice still the best? Doesn't seem to have obvious versions of any of
the above...

cheers,

Chris