Bump Slicer to include fix for the editor
Bump Slicer to include fix for the editor

Fixes issue #52

KitwareMedical/VesselView,agirault/VesselView,KitwareMedical/VesselView,matthieuheitz/VesselView,matthieuheitz/VesselView,matthieuheitz/VesselView,sumedhasingla/VesselView,sumedhasingla/VesselView,agirault/VesselView,agirault/VesselView,KitwareMedical/VesselView,sumedhasingla/VesselView