openssh4.0 upgrade

[Vyacheslav Bocharov]

I prepared an update from openssh3.9p1 to openssh4.0p1

please review + check out this patch:
http://snug.org.ua/dragonfly/ssh/openssh40.diff.gz
The only changes are matching to dragonfly code changes.  This
requires a commiter to download the latest source
openssh-4.0p1.tar.gz from http://openssh.org/portable.html and
import it to the src/crypto/openssh-4.0p1
Then remove all files from
http://snug.org.ua/dragonfly/ssh/README.DELETED
--
Vyacheslav Bocharov
VB29-UANIC