Bump oauth2-server-php to 1.0. Update the old class references to new PSR-0 style.
validateAuthorizeRequest now returns boolean, updated controller to handle this.  Pull the auth request data from helper methods on authorize controller.
update unit test mocks to new PSR style class names.
Move the formatting of user credentials into the config, this allows for more flexible parameters e.g: require active => true for user to login.
Merge pull request #1 from tappleby/feature/bshaffer1_x_upgrade

Upgrade to 1.0 version of library