Add module subfolder support.

modules/default/helloworld/helloworld.js

@@ -0,0 +1,27 @@
+/* global Module */
+
+/* Magic Mirror
+ * Module: HelloWorld
+ *
+ * By Michael Teeuw http://michaelteeuw.nl
+ * MIT Licensed.
+ */
+
+Module.register('helloworld',{
+
+	// Default module config.
+	defaults: {
+		text: "Hello World!",
+		classes: "normal medium"
+	},
+
+	// Override dom generator.
+	getDom: function() {
+		var wrapper = document.createElement("div");
+		wrapper.className = this.config.classes;
+		wrapper.innerHTML = this.config.text;  
+
+		return wrapper;
+	}
+});
+