Merge pull request #770 from UM-USElab/rollbar-update

Rollbar update
Grading status page shouldn't paginate
Specify which assignments are visible on the syllabus, predictor, and to do list
Only show current courses earned badges on leaderboard
prevent students from earning single-award badges multiple times
Temp removal of rubrics, adding new tests
Temp turn off submission notes to instructors, fix assignment creation, show kapital total