Add smartos to metadata since it's in attributes
Add smartos to metadata since it's in attributes

bitmonk/chef-squid,tas50/squid,criteo-forks/squid,jpmat296/squid,chef-cookbooks/squid,akaasjager/squid-icap,bitmonk/chef-squid,PrecisionNutrition/squid,kevinrbabcock/squid,PrecisionNutrition/squid,criteo-forks/squid,opscode-cookbooks/squid,kevinrbabcock/squid,snkutlu/squid,tas50/squid,opscode-cookbooks/squid,snkutlu/squid,akaasjager/squid-icap,chef-cookbooks/squid,jpmat296/squid