Switch to side-by-side view

--- a/controllers/httpRequest.js
+++ b/controllers/httpRequest.js
@@ -37,6 +37,7 @@
       console.log('problem with request: ' + e.message);
     });
   // write data to request body
+  notification = "'"+notification+"'";
   req.write(notification);
   req.end();
 }