anchor.diff:        access_log off;
         add_header Cache-Control public;
         fastcgi_hide_header Set-Cookie;
  -      <% if ENV["NGINX_DEBUG"] %>add_header X-Ember-Cli-Speed on;<% end %>
  +      <% if ENV["NGINX_DEBUG"] %>add_header Ember-Cli-Speed on;<% end %>
       }
   
       location ~* \.(eot|oft|svg|ttf|woff)$ {
  
positive.code:         try_files $uri $uri/ /index.html =404;
        <% end %>
  
        <% if ENV["NGINX_DEBUG"] %>add_header X-Ember-Cli-Base-Location on;<% end %>
      }
    }
  }
  
negative.code:     <% if ENV["API_URL"] %>
        location <%= ENV["API_PREFIX_PATH"] || "/api/" %> {
          proxy_pass <%= ENV["API_URL"] %>;
          proxy_set_header Real-IP $remote_addr;
          proxy_set_header Forwarded-For $proxy_add_x_forwarded_for;
          proxy_set_header NginX-Proxy true;
          proxy_ssl_session_reuse off;
          proxy_redirect off;
          <% if ENV["NGINX_DEBUG"] %>add_header Ember-Cli-Proxy on;<% end %>
        }
      <% end %>
  
  