text: <% if @headers and ! @headers.empty? -%>
  
    ## Header rules
    ## as per http://httpd.apache.org/docs/2.2/mod/mod_headers.html#header
    <%- Array(@headers).each do |header_statement| -%>
      <%- if header_statement != '' -%>
    Header <%= header_statement %>
      <%- end -%>
    <%- end -%>
  <% end -%>
  