stepconf - switch from md5 to hashlib module
stepconf - switch from md5 to hashlib module

the md5 module is deprecatated
(cherry picked from commit 7400795ab590b6d36028869d872cfcbedff08aa9)

narogon/linuxcnc,cnc-club/linuxcnc,cnc-club/linuxcnc,narogon/linuxcnc,mhaberler/machinekit,RunningLight/machinekit,ikcalB/linuxcnc-mirror,ArcEye/MK-Qt5,mhaberler/machinekit,unseenlaser/machinekit,RunningLight/machinekit,cnc-club/linuxcnc,mhaberler/machinekit,unseenlaser/machinekit,araisrobo/linuxcnc,RunningLight/machinekit,RunningLight/machinekit,unseenlaser/machinekit,kinsamanka/machinekit,bmwiedemann/linuxcnc-mirror,ArcEye/MK-Qt5,strahlex/machinekit,bobvanderlinden/machinekit,EqAfrica/machinekit,strahlex/machinekit,unseenlaser/linuxcnc,ianmcmahon/linuxcnc-mirror,bobvanderlinden/machinekit,jaguarcat79/ILC-with-LinuxCNC,ArcEye/MK-Qt5,bmwiedemann/linuxcnc-mirror,unseenlaser/machinekit,aschiffler/linuxcnc,cdsteinkuehler/MachineKit,kinsamanka/machinekit,EqAfrica/machinekit,kinsamanka/machinekit,araisrobo/machinekit,unseenlaser/machinekit,cdsteinkuehler/MachineKit,unseenlaser/linuxcnc,mhaberler/machinekit,cdsteinkuehler/MachineKit,strahlex/machinekit,araisrobo/machinekit,EqAfrica/machinekit,unseenlaser/machinekit,araisrobo/linuxcnc,cdsteinkuehler/MachineKit,EqAfrica/machinekit,ArcEye/MK-Qt5,Cid427/machinekit,unseenlaser/linuxcnc,cnc-club/linuxcnc,Cid427/machinekit,cdsteinkuehler/linuxcnc,ianmcmahon/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,cdsteinkuehler/MachineKit,RunningLight/machinekit,mhaberler/machinekit,bobvanderlinden/machinekit,narogon/linuxcnc,ArcEye/MK-Qt5,mhaberler/machinekit,narogon/linuxcnc,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror,araisrobo/linuxcnc,ikcalB/linuxcnc-mirror,araisrobo/linuxcnc,ArcEye/machinekit-testing,EqAfrica/machinekit,Cid427/machinekit,narogon/linuxcnc,kinsamanka/machinekit,aschiffler/linuxcnc,bobvanderlinden/machinekit,aschiffler/linuxcnc,jaguarcat79/ILC-with-LinuxCNC,ArcEye/machinekit-testing,araisrobo/linuxcnc,ArcEye/machinekit-testing,EqAfrica/machinekit,unseenlaser/linuxcnc,bobvanderlinden/machinekit,RunningLight/machinekit,cdsteinkuehler/MachineKit,araisrobo/machinekit,ArcEye/machinekit-testing,kinsamanka/machinekit,EqAfrica/machinekit,Cid427/machinekit,ikcalB/linuxcnc-mirror,cnc-club/linuxcnc,strahlex/machinekit,unseenlaser/machinekit,jaguarcat79/ILC-with-LinuxCNC,araisrobo/machinekit,ArcEye/machinekit-testing,cdsteinkuehler/linuxcnc,jaguarcat79/ILC-with-LinuxCNC,araisrobo/machinekit,cdsteinkuehler/linuxcnc,araisrobo/machinekit,ianmcmahon/linuxcnc-mirror,ianmcmahon/linuxcnc-mirror,Cid427/machinekit,cnc-club/linuxcnc,ikcalB/linuxcnc-mirror,cdsteinkuehler/linuxcnc,Cid427/machinekit,araisrobo/machinekit,Cid427/machinekit,ArcEye/MK-Qt5,jaguarcat79/ILC-with-LinuxCNC,mhaberler/machinekit,ikcalB/linuxcnc-mirror,unseenlaser/machinekit,kinsamanka/machinekit,ArcEye/MK-Qt5,bmwiedemann/linuxcnc-mirror,ianmcmahon/linuxcnc-mirror,cdsteinkuehler/linuxcnc,RunningLight/machinekit,EqAfrica/machinekit,strahlex/machinekit,bobvanderlinden/machinekit,kinsamanka/machinekit,Cid427/machinekit,ArcEye/machinekit-testing,bobvanderlinden/machinekit,ikcalB/linuxcnc-mirror,cdsteinkuehler/linuxcnc,strahlex/machinekit,bmwiedemann/linuxcnc-mirror,strahlex/machinekit,bobvanderlinden/machinekit,ArcEye/MK-Qt5,ianmcmahon/linuxcnc-mirror,ArcEye/machinekit-testing,araisrobo/machinekit,mhaberler/machinekit,kinsamanka/machinekit,RunningLight/machinekit,ArcEye/machinekit-testing,aschiffler/linuxcnc,cnc-club/linuxcnc,unseenlaser/linuxcnc,aschiffler/linuxcnc,bmwiedemann/linuxcnc-mirror,ianmcmahon/linuxcnc-mirror,araisrobo/machinekit