Patron group not displaying in Requests anymore

Same thing has happened before UIREQ-259

Steps to repro:

1. Log into bugfest (this doesn't repro in snapshot)
2. Create a new request

Expected: Requester patron group should display on the request create, view and edit form as well as in the requester lookup popup.

Actual: Requester patron group not displaying anywhere in requests. I thought maybe it was because my patron group had non-alpha numeric characters (see UIU-1568) but I tried with a requester who had a patron group that was just text and it still didn't display.