Harvard-ATG/HarvardCards — pull request #48 by hassantahir (2014-04-07 15:00:20+00:00)
Title: Feature/instructor interface

This PR:
- makes changes to the admin interface (display users for Users_Collections model; display email addresses instead of openiduser number)
- displays add course button for instructors only (super users) only
- creates a Users_Collections object when a new collection is created by an instructor
- displays edit functionality only for the collections the logged in instructor created