review of deletion of the nfsserver script

[Rick Macklem]

With the commit that changes /etc/rc.d/nfsd, I don't believe that
/etc/rc.d/nfsserver is needed. (As far as I can see, it just loaded
the old nfs server and that is no longer needed for a default NFS
server setup.)

The "svn diff -x -p" for the deletion is at:
  http://people.freebsd.org/~rmacklem/rc.conf/delete-nfsserver.diff

Could someone please review this?

Thanks in advance for your help, rick