Sympa is now ignored in tests (the stub is being used).
Now the groups "alle" and "commercial" are automatically selected for new members.
Merge remote-tracking branch 'upstream/master'
Merge pull request #132 from NicoleRauch/master

Die Gruppen "alle" und "commercial" werden beim Anmelden automatisch selektiert.
server side validation, 2nd edition
Merge remote-tracking branch 'upstream/master'
now also admin pages can have validations
Fix Issue #133
Merge remote-tracking branch 'upstream/master'