Update rubocop to standard file
Update rubocop to standard file

opscode-cookbooks/firewall,williamsjj/firewall,itmustbejj/firewall,johnbellone/firewall-cookbook,itmustbejj/firewall,johnbellone/firewall-cookbook,chef-cookbooks/firewall,opscode-cookbooks/firewall,williamsjj/firewall,hemalvarambhia/firewall,hemalvarambhia/firewall,chef-cookbooks/firewall