flyerhzm/switch_user — pull request #19 by lcowell (2012-09-27 00:12:15+00:00)
Title: move providers to SwitchUser::Provider::ProviderName

fixes ConstantNotFound error raised by SwitchUserController#provider_class
autoload wasn't finding the constant '::Provider'
::Provider wasn't namespaced under ::SwitchUser, so it was poluting the namespace