code: function setRequestIsSecure(req, data) {
      (Array.isArray(data) ? data : [data]).forEach(function forEach(d) {
          d.secure = req.secure;
      });
  }
docs: @description Tiny/Weird helper to attach the information if the request is HTTPS or HTTP.
  
  It's used in services/url/utils (search for ".secure").
  
  We forward the resource into handlebars and if you use the URL helper, we want to know if the original request
  was https or not to generate the correct URL...but that is only true, if your blog url is set to HTTP, but NGINX supports HTTPS.
  
  @TODO: Drop in Ghost 3.0, because we will only support https.
  @param {Object} req
  @param {Object} data