ACL - Enhance Admin/SuperAdmin/User permissions

[miklb]

After a discussion tonight at Code for Tampa Bay meetup wanted to document a thought.

I don't have a specific use case in mind, but I know it's been discussed in the past as well. We should document the current way updates are approved. I'm not 100% sure the system now. My recollection is shelter updates were in real time between a super admin and other volunteers where a quick level of trust was built. Insert something about scale here.

[omnilord]

Yeah, there are three types of users:

• anonymous (haven't signed in)
• user (has signed in)
• admin (user where the admin flag = true).

Draft changes can be created by users, but an admin must approve it. Admin users create a draft, but auto-approve it immediately. Drafts are a record of history for each record. In theory we could setup a view that allows a user to restore a previous draft version.