Add ability to not show upper and lower limits on gladevcp hbar and vbar
Add ability to not show upper and lower limits on gladevcp hbar and vbar

the limits sometimes just add clutter.

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