[Contrib: Evaluation System] Display IDs in Adhoc Groups (EVALSYS-875)

[Matthew Buckett]

Does anyone have any comments about showing displayId rather than EIDs
in adhoc groups?

http://jira.sakaiproject.org/browse/EVALSYS-875

There's a patch on it that's over 6 months old.

-- 
  Matthew Buckett
  VLE Developer, LTG, Oxford University Computing Services