naparuba/shinken — comment on commit f7af7c45ac29648badcde93bcf9349408ee2e445
File:  line 0
By lausser:

The contact_groups were delivered as a string, not as a list. So Multisite treated the string like a list:
![contact_groups](http://picpaste.com/pics/contact_groups-NaxZDEyD.1330509208.jpg)