re #406
configurable rights (dozent/admin)
semester assignment for course sets
course selector

git-svn-id: svn://develop.studip.de/studip/trunk@29107 c5b85792-5220-0410-ad23-ed5b6b8ad999
commit deputy sql handling, fixes #3852

git-svn-id: svn://develop.studip.de/studip/trunk@29108 c5b85792-5220-0410-ad23-ed5b6b8ad999