Separating all remaining code into files.

src/App.js

@@ -0,0 +1,20 @@
+import Preferences from './Preferences.js';
+import Styles from './Styles.js';
+
+import Menu from './Menu.js';
+import Configuration from './Configuration.js';
+import Information from './Information.js';
+
+
+export default class App {
+
+    static init() {
+        Preferences.init();
+        Styles.add();
+    
+        new Menu();
+        new Configuration();
+        Information.create();
+    }
+
+}