This commit only deals with acceptance by
users who are already in system.
Changed invite client to return invited user objects
instead of dictionaries.
Added commented out test. fixed up fixtures to return invited user
object for invites
This takes the original prototype version of this page, and, using the same
fake data (ie nothing is wired up):
- adds an invite users page
- adds an edit (and delete) user page
Both these pages allow the user to set another user’s permissions.
This commit adds images for the ticks and crosses, so we have control over their
appearance.
