researchAreaOf listViewConfig

While testing the 1.6 release candidate, I noticed that skos:Concept pages weren't displaying the vivo:researchAreaOf property.  The listViewConfig-researchAreaOf.xml seemed to be a copy of the personInPosition listView so I removed it and removed the reference to it in vivoListViewConfig.rdf.  The default listViewConfig will work fine for this property.  VIVO 1.5 used the default as well.