Added 'all' option to create a reasonable amount of standard devices.
Tape devices now called after their kernel names, (ie. ts0, ht0) and
not mt? for all of them. mt? names are kept as symbolic links anyway
so that it don't break anything.

Add an nvram-driver. This driver makes it possible to read/write the
configuration info stored in the nvram on the mc146818

also, always enable identd -- many things expect it now

at installation time.

complain less in normal situations, and deal better with netgroups, YP,
ssh configuration files, and other rather normal configurations.

the freebsd people have (way nicer)

Make consistent with `make install' (from Arne Juul; PR#1665).
Added directories to contain the Section 9 man pages.

preserve netbsd when compressing

latest update from osymh@gemini.oscs.montana.edu (Michael L. Hitch)

disable walld/1 by default for security (as pointed out by Chris Cappuccio)

Remove device nodes before trying to create new ones