feedback-icon-only: Only send tips of the submitted MCQ choice
feedback-icon-only: Do not sent tips & answer in MRQ for hidden results
Merge pull request #69 from open-craft/feedback-icon-only

Only send feedback content to client that should be displayed
event-proficiency: Add special 'proficiency' event for proficiency score
Merge pull request #68 from edx-solutions/event-proficiency

event-proficiency: Add special 'proficiency' event for proficiency score
Merge pull request #70 from dragonfi/assessment-event-tracking

Assessment event tracking
Merge pull request #71 from dragonfi/description-and-frame

Add a shared header text and number assessment questions
Fixes for css styling of the shared header