Bug#243617: base-config: cdrom source is not mounted

[Bernd Eckenfels <ecki@debian.org>]

Package: base-config
Severity: minor

using the 100mb d-i netinstallk iso beta3 i used the cdrom source selection,
which failed, because it expected /cdrom/ to be mounted. I guess this is
pretty confusing to the new user, especially since at that point fstab is
not set up. mounting it by hand helped to install the base syxstem from cd.

However I think the tasksel tasks look a bit strange, only a few and only
describing 3 packages each.

-- System Information:
Architecture: i386 (i686)