EVALSYS-1405 merge r86725 from VULA branch


git-svn-id: https://source.sakaiproject.org/contrib/evaluation/trunk@86997 fdecad78-55fc-0310-b1b2-d7d25cf747c9
EVALSYS-1412 merge r86774 from VULA 


git-svn-id: https://source.sakaiproject.org/contrib/evaluation/trunk@86998 fdecad78-55fc-0310-b1b2-d7d25cf747c9
EVALSYS-744 merge r86669 from trunk


git-svn-id: https://source.sakaiproject.org/contrib/evaluation/trunk@86999 fdecad78-55fc-0310-b1b2-d7d25cf747c9
EVALSYS-1396 remove log4j.properties


git-svn-id: https://source.sakaiproject.org/contrib/evaluation/trunk@87000 fdecad78-55fc-0310-b1b2-d7d25cf747c9
EVALSYS-1272 swedish translation


git-svn-id: https://source.sakaiproject.org/contrib/evaluation/trunk@87001 fdecad78-55fc-0310-b1b2-d7d25cf747c9