#4 message() needs improvemts because of default hard drive.

[Jonathan Rosenbaum]

Before bug 111579 the default hard drive was always /dev/hda1 and there
was an explanation:

Before:

default: /dev/hda1 a = 1st drive
1 = 1st partition

Now:

default: /dev/$norm_root_device

Now that the default hd is not predictable; a nice
regexp will have to be created to fill in the blanks.