whitespace

README.md

@@ -135,7 +135,7 @@ later, if you need them.
 
 `server.js`:
 
-```bash
+```js
 require("greenlock-express")
 	.init(getConfig)
 	.serve(worker);
@@ -150,7 +150,7 @@ function getConfig() {
 
 function worker(server) {
 	// Works with any Node app (Express, etc)
-  var app = require('my-express-app.js');
+	var app = require("my-express-app.js");
 	server.serveApp(app);
 }
 ```

master.js

@@ -75,8 +75,8 @@ Master._spawnWorkers = function(opts, greenlock) {
 		}
 	}
 
-  cluster.on('exit', function () {
-    setTimeout(function () {
+	cluster.on("exit", function() {
+		setTimeout(function() {
 			process.exit(3);
 		}, 100);
 	});