Log Message:
Move the UID- and GID-assignment stuff into functions, and model
the logic after that of NetBSD's user(8). Now we get unique IDs as
intended (instead of always getting 300).

On Panther Server, we need to send a HUP to lookupd(8) to make the
system notice a newly niload'd user account. No harm done on the
consumer version of Panther.

Ensure that PATH is set to our liking.

Bump version to 20040801.