tooledit.tcl conditionally enable column sorting
tooledit.tcl conditionally enable column sorting

because: lsort -indices option not available for tcl8.4

also adapt to other anomalies between tcl 8.4 and 8.5 for entry bg color

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