Add comment dividers

server.js

@@ -5,16 +5,20 @@ var http = require('http');
 var path = require('path');
 var fs = require('fs');
 
+// Set up Express //////////////////////////////////////////////////////////////
 
 var app = express();
 
 app.use(express.static("./")); // Set root as current dir
 app.use(express.json()); // Use JSON handler when parsing requests
 
+// Set up server and start listening ///////////////////////////////////////////
 
 http.createServer(app).listen(8000);
 // https.createServer(options, app).listen(443);
 
+// Add routes //////////////////////////////////////////////////////////////////
+
 // Get root
 app.get('/', function(rq, rs)
 {