CodefyPHP 3.0.1 Maintenance Release

This is a very small maintenance release. In the App\Infrastructure\Services\UserAuth class (located in skeleton), USERSESSID was hardcoded instead of using the user specified cookie name from ./config/auth.php. It also has been added as a shared instance in App\Infrastructure\Providers\RbacServiceProvider.

Another bug that was fixed, was an extra semicolon after an if statement. The bug did not cause any adverse reactions, but deemed it necessary to take care of.