Tools: ImageCompare: If ref image using palette we need to convert it to RGB since Inviwo never uses palletes
Tools: ImageCompare: If ref image using palette we need to convert it to RGB since Inviwo never uses palletes

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