Disk Eject with gnome drivemount applet

[Bruno Widmann <bwidmann tks fh-sbg ac at>]

i added a right click entry with calls the "eject" program from the
drivemount applet.
(e.g. "eject /dev/scd0" for /cdrom)

It works fine for me, but please someone check it out and have a look if
it works for you.

I'm using debian at the Moment,  hope that this "eject" Program is
available on redhat, suse, etc...