harvard-lil/perma — pull request #679 by jcushman (2014-10-19 20:47:54+00:00)
Title: User management tweaks.

* Fix permission checks and associated tests for user delete/reactivate views.
* Tweak template language depending whether account will be deleted or deactivated.
* Tweak printing of vesting user's registrar/library.
* `raise Http404` instead of redirect if user fails permission check when trying to edit another user -- otherwise we're leaking information about whether a given user account exists.