anchor.diff:  <%
   # Initialize default listen option
  -listen_first = '' 
  +listen_first = ''
   %>
   <% @params[:server_aliases].each do |server_alias| %>
     <% if server_alias != @application_name -%>
       server {
         listen   80;
   
  -      server_name <%= server_alias %><% if server_alias.index('www-') == 0 -%> <%= server_alias.slice(4, a.length-4) %><% end -%>;
  +      server_name <%= server_alias %><% if server_alias.index('www-') == 0 -%> <%= server_alias.slice(4, server_alias.length-4) %><% end -%>;
   
         <% if server_alias.index('-' + @application_name).nil? -%>
           root <%= @params[:docroot] %><%= server_alias %>/web;
         <% else -%>
  -        root <%= @params[:docroot] %><%= server_alias[0, a.index('-' + @application_name)] %>/web;
  -      <% end -%>        
  +        root <%= @params[:docroot] %><%= server_alias[0, server_alias.index('-' + @application_name)] %>/web;
  +      <% end -%>
   
         access_log <%= node['nginx']['log_dir'] %>/<%= server_alias %>.access.log;
         error_log <%= node['nginx']['log_dir'] %>/<%= server_alias %>.error.log;
  
positive.code:       }
      }
      <% if @application[:ssl_support] %>
      
        server {
          listen   443;
  
          server_name  <%= server_alias %><% if server_alias.index('www-') == 0 -%> <%= server_alias.slice(4, a.length-4) %><% end -%>;
  
          <% if server_alias.index("-" + @application_name).nil? -%>
            root <%= @params[:docroot] %><%= server_alias %>/web;
          <% else -%>
            root <%= @params[:docroot] %><%= server_alias[0, a.index('-' + @application_name)] %>/web;
          <% end -%>           
  
          access_log  <%= node['nginx']['log_dir'] %>/<%= server_alias %>.access.log;
          error_log  <%= node['nginx']['log_dir'] %>/<%= server_alias %>.error.log;
  
negative.code:         <% if @application[:ssl_certificate_ca] -%>
          ssl_client_certificate /etc/nginx/ssl/<%= @params[:server_name] %>.ca;
          <% end -%>
  
          index index.php;
  
          server_tokens off;
  