reprioritize etm macs
reprioritize etm macs

    See:

    * https://github.com/TelekomLabs/chef-ssh-hardening/issues/66
    * https://stribika.github.io/2015/01/04/secure-secure-shell.html

Signed-off-by: Dominik Richter <b7323add517e187efe0283b76511b7ed762bfe13@gmail.com>

IFTTT/chef-ssh-hardening,dev-sec/chef-ssh-hardening,michaelklishin/chef-ssh-hardening,dev-sec/chef-ssh-hardening,patcon/chef-ssh-hardening,hardening-io/chef-ssh-hardening,hardening-io/chef-ssh-hardening,patcon/chef-ssh-hardening,michaelklishin/chef-ssh-hardening,IFTTT/chef-ssh-hardening