Merge pull request #128 from adamarla/master

Support for multiple Graded Responses on same page
[Examiner]: Resolved issue w/ tagging of questions ...

The list of topics was not getting rendered because the target tab-pane
was not being rendered for non-admin examiners. It is now and so
everything works just as it does for Admins
Available examiners include non-Admins too
Changed query order to remove run-time error
Added new audit issues
handled return message for new group/sektion
Merge remote-tracking branch 'upstream/master'