update controller calls to user roles to include course
Updated sample data to remove course roles
Removed dropping of roles to get around views
Merge pull request #793 from UM-USElab/sample-roles

Sample roles
AJ-2302 Sort display tiers by points on assignment page, ascending left to right.
AJ-2262 working on absolutely repositioning delete button
AJ-2262 Increase rubric padding to accommodate delete button
Merge pull request #804 from UM-USElab/2014-10-14--relocate_rubrics_delete_button--TKT#2262

2014 10 14  relocate rubrics delete button  tkt#2262
Merge pull request #805 from UM-USElab/2014-10-14--sort_tiers--TKT#2302

AJ-2302 Sort display tiers by points on assignment page, ascending left ...
AJ-2384 Only show badges interface on rubrics for courses that have badges.