add name attribute to metadata
sort settings in template
[COOK-2002] Remove Gemfile.lock from repository
[COOK-1954] Fix camel case per `man sshd_config`
release v1.1.2
  Add platform_family suse to openssh
release v1.1.4
update test-kitchen dep
better constrain non 1.0 test-kitchen dep
Added iptables recipe
Update README with new recipe
convert test kitchen support to v1.0alpha
Use UFW for allowing SSH