Add ACL

[fbrnc]

This issue was original posted by Dan Strickland to:
http://www.fabrizio-branca.de/magento-cron-scheduler.html#comment-391020743

Hi! I can't seem to assign AOE Scheduler w/datails in my Permissions>Roles>Resources>Custom - It works fine in Web Services for API but have a user with no API access and needs standard Admin user/permission - I need to grant him access to the AOE scheduler but I only see "Scheduler" in Resources. When the user log's in, they only see System>Scheduler - but no details? I'm on CE 1.6.1. Yes, I have your lates 0.2.1 update as well.