Update default groups and permissions.
Merge pull request #578 from normanjaeckel/UpdatingDefaultGroups

Update default groups and permissions
Move personal info widget to a new app: account.
Merge pull request #579 from normanjaeckel/AccountPersonalWidget

Move personal info widget to a new app: account.
Moved javascript code for agenda config into extra file. Moved translation to correct area for javascript files.
Update tests to extend test cover by coverage
Merge pull request #583 from normanjaeckel/UpdateTests

Update tests to extend test cover by coverage
Merge pull request #582 from normanjaeckel/AgendaConfigJSFix

Moved javascript code for agenda config into extra file.