changed when textresults will be displayed
changed when grade results will be published
float division
changed required version for django-fsm
changed required version of django-fsm
Merge pull request #254 from janno42/comment_display

changed when textresults will be displayed
Merge pull request #255 from janno42/min_answers

Changed when grade results will be published
for a single course either all or none grade results will be published, following the publishing criteria defined earlier; there is no per question check anymore
Merge branch 'master' of https://github.com/fsr-itse/EvaP