NetBSD 4 optimized sets, updated

[John Klos <john%ziaspace.com@localhost>]

Because people asked, I made complete releases with X sets, too, as well 
as GENERIC (and GENERICSBC) kernels for m68060 Amigas and m68040 Macs. 
They're in the same locations as before:

ftp://boobookitty.ziaspace.com/pub/netbsd-4/mac68k-040/
ftp://boobookitty.ziaspace.com/pub/netbsd-4/amiga-060/

'030 and Amiga '040 are next.

John