sky home update

sky/home.dart

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 import 'dart:sky';
 
 import 'package:mojom/intents/intents.mojom.dart';
 import 'package:sky/framework/shell.dart' as shell;
 import 'package:sky/theme/colors.dart' as colors;
 import 'package:sky/theme/edges.dart';
@@ skipping 19 matching lines @@
 class SkyDemo extends Component {
   String text;
   String href;
 
   SkyDemo(String text, this.href) : this.text = text, super(key: text);
 
   void _handlePress() {
     launch(href);
   }
 
-  UINode build() {
+  Widget build() {
     return new ConstrainedBox(
       // TOOD(ianh): Fix so we don't need INFINITY here.
       constraints: new BoxConstraints.tightFor(width: double.INFINITY),
       child: new RaisedButton(
         child: new Text(text),
         onPressed: _handlePress
       )
     );
   }
 }
 
 class SkyHome extends App {
-  UINode build() {
-    List<UINode> children = [
+  Widget build() {
+    List<Widget> children = [
       new SkyDemo('Stocks App', 'examples/stocks2/lib/stock_app.dart'),
-      new SkyDemo('Astroids Game', 'examples/game/main.dart'),
+      new SkyDemo('Asteroids Game', 'examples/game/main.dart'),
       new SkyDemo('Interactive Flex', 'examples/rendering/interactive_flex.dart'),
       new SkyDemo('Sector Layout', 'examples/widgets/sector.dart'),
       new SkyDemo('Touch Demo', 'examples/rendering/touch_demo.dart'),
+      new SkyDemo('Minedigger Game', 'examples/mine_digger/mine_digger.dart'),
 
       // TODO(eseidel): We could use to separate these groups?
       new SkyDemo('Old Stocks App', 'examples/stocks/main.sky'),
       new SkyDemo('Old Touch Demo', 'examples/raw/touch-demo.sky'),
       new SkyDemo('Old Spinning Square', 'examples/raw/spinning-square.sky'),
 
       new SkyDemo('Licences (Old)', 'LICENSES.sky'),
     ];
 
     return new Scaffold(
       toolbar: new ToolBar(
           center: new Text('Sky Demos', style: typography.white.title),
           backgroundColor: colors.Blue[500]),
       body: new Material(
         edge: MaterialEdge.canvas,
         child: new Flex(
           children,
           direction: FlexDirection.vertical,
           justifyContent: FlexJustifyContent.spaceAround
         )
       )
     );
   }
 }
 
 void main() {
   runApp(new SkyHome());
 }