Quick fix to restore slicing
Quick fix to restore slicing

This list of zeros may have to match the number of extruders
CURA-1687

totalretribution/Cura,fieldOfView/Cura,fieldOfView/Cura,ynotstartups/Wanhao,ynotstartups/Wanhao,hmflash/Cura,totalretribution/Cura,hmflash/Cura,Curahelper/Cura,senttech/Cura,senttech/Cura,Curahelper/Cura