Add back the speed compensation flags
Add back the speed compensation flags

CURA-4104

They got removed by the merge commit fc831e96d82436ab68de0f9dab30bfe362b9798c

ROBO3D/CuraEngine,alephobjects/CuraEngine,Ultimaker/CuraEngine,Ultimaker/CuraEngine,alephobjects/CuraEngine,alephobjects/CuraEngine,ROBO3D/CuraEngine,ROBO3D/CuraEngine