FuelPHP authentication and authorisation framework.

• Driver based, plug-in your own logic for handling logins, groups and ACL's.
• Includes SimpleAuth drivers for basic authentication and authorisation using a config file
• Includes OrmAuth drivers for advanced authentication and authorisation using the ORM
• Simple2Orm task allows migration from SimpleAuth to OrmAuth

See http://docs.fuelphp.com/packages/auth/intro.html