Without it set, it is defaulted to 'yes', which results in the MOTD being printed twice, so we return the Debian default configuration in this commit
git-svn-id: https://svn/ipuppet/trunk/modules/sshd@2527 d66ca3ae-40d7-4aa7-90d4-87d79ca94279
git-svn-id: https://svn/ipuppet/trunk/modules/sshd@2263 d66ca3ae-40d7-4aa7-90d4-87d79ca94279