fixes#6194
test-plan:
- create a course
- create a user
- add the user to the course as a designer
(course.add_designer(user).accept in script/console)
- the user should be able to do almost everything a teacher can in the
course
- the user should *not* be able to view grades or user notes
- the user should *not* be included in the course roster
Change-Id: Id0e642fb19906529627917fffac26f0dae378bcc
Reviewed-on: https://gerrit.instructure.com/8047
Reviewed-by: Cody Cutrer <cody@instructure.com>
Tested-by: Jacob Fugal <jacob@instructure.com>
Jacob Fugal