Tilorswift can now load levels from file

js/ImageLoader.js

@@ -3,14 +3,18 @@ export default class ImageLoader
     images = [];
     numberImagesLoaded = 0;
 
+    constructor() {
+        this.onLoad = () => {}
+    }
+
     update()
     {
         this.numberImagesLoaded++;
 
         if (this.numberImagesLoaded === this.images.length) {
             window.dispatchEvent(new Event('imagesloaded'));
+            this.onLoad();
         }
-
     }
 
     isComplete()