Tileset dialog for Tilorswift and fix for adding rows.

js/GraphicSet.js

@@ -0,0 +1,20 @@
+let GraphicSet = [
+    {
+        name: 'Nature',
+        tileset: 'landscape01.jpg',
+        tiles: 8,
+        scale: 3,
+        backgroundColor: '#6096ff',
+        backgroundImage: null
+    },
+    {
+        name: 'Moon',
+        tileset: 'moon.jpg',
+        tiles: 2,
+        scale: 3,
+        backgroundColor: 'black',
+        backgroundImage: 'background_earth.jpg'
+    }  
+];
+
+export default GraphicSet;