cssClass() not working any more if css class definition exists on DomainObjectLayout

[Erik de Hair]

Hi,

At least one of my cssClass() methods is not being called any more if a 
cssClass-definition exists on a DomainObjectLayout-annotation (Apache 
Isis 1.15.0). Before, the value of the cssClass was just appended to the 
one from the annotation. It's not really a problem, I just have to check 
my classes now for multiple definitions. Is this on purpose?

Thanks,
Erik