Title: Fixed exceptions in Web GUI when host or service groups used non ascii characters in names
Level: 1
Component: multisite
Class: fix
Compatible: compat
State: unknown
Version: 1.2.7i1
Date: 1418811123

It is possible to define host and service groups which contain non ascii characters (e.g. umlauts)
in their names. This is only possible to configure via config files, not via WATO for the moment.
These groups lead to exceptions in the Web GUI, which has been fixed now.
