the value of IgnoreRhosts. with `IgnoreRhosts yes' and `IgnoreRootRhosts no'
you get similar behaviour to the `-l' flag on rshd(8). this is based on
similar modification i made which appeared in ssh 1.2.27 (?)
- document that IgnoreRhosts now doesn't apply to root.
- clarify that /etc/s?hosts.equiv doesn't apply to root (it didn't before
my modification either).
- crank the version to 20001003