Made it possible to edit the 3 point leveling positions even after you have set up 7 or 13 point once.
Made it possible to edit the 3 point leveling positions even after you have set up 7 or 13 point once.

tellingmachine/MatterControl,CodeMangler/MatterControl,jlewin/MatterControl,larsbrubaker/MatterControl,rytz/MatterControl,MatterHackers/MatterControl,MatterHackers/MatterControl,CodeMangler/MatterControl,larsbrubaker/MatterControl,CodeMangler/MatterControl,unlimitedbacon/MatterControl,jlewin/MatterControl,jlewin/MatterControl,mmoening/MatterControl,mmoening/MatterControl,unlimitedbacon/MatterControl,mmoening/MatterControl,rytz/MatterControl,jlewin/MatterControl,larsbrubaker/MatterControl,tellingmachine/MatterControl,MatterHackers/MatterControl,unlimitedbacon/MatterControl,unlimitedbacon/MatterControl,rytz/MatterControl,larsbrubaker/MatterControl