BUG: Add SciPy and NumPy to appveyor CI definition
BUG: Add SciPy and NumPy to appveyor CI definition

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