When a visitor requests an invitation by entering their email address on http://test.archiveofourown.org/invite_requests, their IP address should be recorded.
It should then be displayed to admins on https://test.archiveofourown.org/invite_requests/manage as a column labeled "IP Address." The column should be between "Email Address" and "Action." Abuse believes this will help them more easily identify spammers who are requesting invitations.
Migration needs to be run before this can be tested.
james_ ran it, so go forth and test!
Sent in a couple of requests, IPs are showing. \o/
Made 2 requests, "Manage Queue" showed my public IP for both.
Just for fun, set the IP of an invite request to nil from the Rails console. The request is displayed in "Manage Queue" with "IP Address" value "No IP recorded".