I'm using Devise and CanCan.
All my users will be created and manage through my
Admin::UsersController by a User that has a Role of "Admin". Devise
will not register or unregister a User.
Every time that a log_in "Admin" User, that was authenticated
( before_filter :authenticate_user! ), try to delete other user Devise
drives me to sing_in page.
What should I do to let the "Admin" User delete others?
class Admin::UsersController < Admin::AdminController
# DELETE /admin/users/:id HTML