mkdynamic/omniauth-facebook — pull request #55 by steverandy (2012-06-03 08:52:44+00:00)
Title: Support access_token parameter as part of the callback request

I'm using omniauth-facebook for web and API.
Currently, omniauth-facebook doesn't handle access_token directly passed to the callback path, therefore omniauth can't be used to auth user from API requests (which authenticate user on the client side and send access_token to the server).