Group information legend is added. The group memberships are shown.
Related to GitHuB 1222
Merge branch 'master' of github.com:molgenis/molgenis
Merge pull request #1430 from jjettenn/master

Group information legend is added. The group memberships are shown.
Merge branch 'master' of https://github.com/molgenis/molgenis
Fix view submissions for lifelines