Feature: Ability for Admin to Manage/Delete other users lists

[connellr]

I would ideally like to see it to where there is never content that an admin is unable to modify/delete.

Potential Scenarios:

• A user signs up and a list is created for them by default but they only signed up to view other peoples list and dont plan to manage their own list - as an admin you might want to clean up the unneeded list
• A user creates some inappropriate list - as an admin you might want to correct that.

An alternative way to address this might be having an "impersonate user" option for admins in the user pane that switches to that user without otherwise requiring login. The admin could then make needed changes ... This could also be used for testing purposes.