fixed a problem with the config where callables were being called before being returned in a Bunch instance. This caused tg.ext.repoze.who to fail, because we were passing it a User class, which it was instantiating.
fixed a problem with the config where callables were being called before being returned in a Bunch instance.
This caused tg.ext.repoze.who to fail, because we were passing it a User class, which it was instantiating.

--HG--
extra : convert_revision : svn%3A77541ad4-5f01-0410-9ede-a1b63cd9a898/trunk%404876

lucius-feng/tg2,lucius-feng/tg2