@AvtechScientific
AvtechScientific Merge pull request #50 from StefanBruens/fixup-vtk
c72da0a Feb 20, 2022
Merge pull request #50 from StefanBruens/fixup-vtk 
Fixup VTK 7.x support, remove VTK 6.x support
c72da0a