Changes to annotations on eagle-i properties for biological specimen and instrument
Merge branch 'maint-rel-1.6' of github.com:vivo-project/VIVO into maint-rel-1.6
minor style changes for 2 column foaf person page
adding Organism to the class group publications (labeled research) to see if the derives from property works
Merge branch 'maint-rel-1.6' of github.com:vivo-project/VIVO into maint-rel-1.6
data property adjustments
Merge branch 'maint-rel-1.6' into develop