Code cleanup
Code cleanup

CURA-1990

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