Core: Added some << operators for logging enums.
Core: Added some << operators for logging enums.


inviwo/inviwo,Sparkier/inviwo,Sparkier/inviwo,Sparkier/inviwo,Sparkier/inviwo,inviwo/inviwo,Sparkier/inviwo,inviwo/inviwo,inviwo/inviwo,inviwo/inviwo,inviwo/inviwo