BUG: CastSpatialObject filter moved to ITK, so remove install cmd
BUG: CastSpatialObject filter moved to ITK, so remove install cmd

File is no longer part of ITKTubeTK, so we shouldn't list it.

aylward/ITKTubeTK,KitwareMedical/ITKTubeTK,thewtex/TubeTK,aylward/ITKTubeTK,thewtex/TubeTK,thewtex/TubeTK,KitwareMedical/ITKTubeTK,thewtex/TubeTK,KitwareMedical/ITKTubeTK,KitwareMedical/ITKTubeTK,aylward/ITKTubeTK,aylward/ITKTubeTK