``pyramid_beaker.BeakerSessionFactoryConfig`` is now ``True``. This means that when view code causes an exception to be raised, and the session has been mutated, a cookie will be sent back in the response. Previously its default value was ``False``.
``get_csrf_token`` as described in Pyramid 1.0a9 interfaces.
…exception to a boolean, and test; add docs and a changelog entry
…ocumentation for the inherited region settings.