deb configure: better success report from configure
deb configure: better success report from configure

There are three factors that affect how debian/configure configures the
debian package:

* distribution (eg Lucid or Precise)

* kernel type (eg vanilla or rtai or xenomai)

* kernel version

So report these things clearly.

Also: get rid of an unused substitution variable, it's just clutter.

RunningLight/machinekit,ArcEye/MK-Qt5,cdsteinkuehler/MachineKit,cdsteinkuehler/MachineKit,cdsteinkuehler/MachineKit,mhaberler/machinekit,bobvanderlinden/machinekit,strahlex/machinekit,ArcEye/machinekit-testing,ArcEye/machinekit-testing,Cid427/machinekit,ArcEye/MK-Qt5,bobvanderlinden/machinekit,mhaberler/machinekit,unseenlaser/machinekit,ArcEye/machinekit-testing,cdsteinkuehler/linuxcnc,kinsamanka/machinekit,bobvanderlinden/machinekit,mhaberler/machinekit,Cid427/machinekit,araisrobo/machinekit,strahlex/machinekit,Cid427/machinekit,bobvanderlinden/machinekit,kinsamanka/machinekit,RunningLight/machinekit,strahlex/machinekit,araisrobo/machinekit,mhaberler/machinekit,ArcEye/MK-Qt5,RunningLight/machinekit,EqAfrica/machinekit,cdsteinkuehler/linuxcnc,cdsteinkuehler/linuxcnc,RunningLight/machinekit,araisrobo/machinekit,unseenlaser/machinekit,unseenlaser/machinekit,kinsamanka/machinekit,unseenlaser/machinekit,ArcEye/machinekit-testing,strahlex/machinekit,EqAfrica/machinekit,Cid427/machinekit,RunningLight/machinekit,araisrobo/machinekit,kinsamanka/machinekit,kinsamanka/machinekit,ArcEye/MK-Qt5,cdsteinkuehler/linuxcnc,ArcEye/machinekit-testing,araisrobo/machinekit,EqAfrica/machinekit,cdsteinkuehler/MachineKit,RunningLight/machinekit,bobvanderlinden/machinekit,ArcEye/MK-Qt5,EqAfrica/machinekit,ArcEye/machinekit-testing,strahlex/machinekit,mhaberler/machinekit,RunningLight/machinekit,unseenlaser/machinekit,strahlex/machinekit,EqAfrica/machinekit,cdsteinkuehler/MachineKit,unseenlaser/machinekit,bobvanderlinden/machinekit,araisrobo/machinekit,unseenlaser/machinekit,bobvanderlinden/machinekit,cdsteinkuehler/linuxcnc,araisrobo/machinekit,Cid427/machinekit,kinsamanka/machinekit,kinsamanka/machinekit,unseenlaser/machinekit,araisrobo/machinekit,mhaberler/machinekit,Cid427/machinekit,ArcEye/MK-Qt5,Cid427/machinekit,ArcEye/MK-Qt5,Cid427/machinekit,araisrobo/machinekit,kinsamanka/machinekit,EqAfrica/machinekit,ArcEye/MK-Qt5,ArcEye/machinekit-testing,RunningLight/machinekit,mhaberler/machinekit,strahlex/machinekit,mhaberler/machinekit,bobvanderlinden/machinekit,EqAfrica/machinekit,ArcEye/machinekit-testing,cdsteinkuehler/MachineKit,cdsteinkuehler/linuxcnc,EqAfrica/machinekit