Start work on #53
Merge branch 'master' into feedback
Merge branch 'master' into feedback
Abstract submission-type functions to an abstract base class. Currently broken.
Fix adjudicator feedback forms. Now saves new copy on every save.
Stopgap: show versions on adj feedback page
Assume tabroom feedbacks confirmed
Merge branch 'master' into feedback
Merge branch 'master' into feedback

Conflicts:
	templates/adjudicator_feedback.html
Merge remote-tracking branch 'origin/master' into feedback

Conflicts:
	templates/adjudicator_feedback.html
Add tooltip descriptions for draw with details