Fix Asteroids game to paint again and give it an icon.

sky/sdk/example/demo_launcher/apk/org/domokit/sky/demo/SkyDemoApplication.java

Index: sky/sdk/example/demo_launcher/apk/org/domokit/sky/demo/SkyDemoApplication.java
diff --git a/sky/sdk/example/demo_launcher/apk/org/domokit/sky/demo/SkyDemoApplication.java b/sky/sdk/example/demo_launcher/apk/org/domokit/sky/demo/SkyDemoApplication.java
index 381b343cdaf0ba73aab8ecce08a0f32fb90b8935..c1efd8201653c5875b8b47559bb29097f6a12e62 100644
--- a/sky/sdk/example/demo_launcher/apk/org/domokit/sky/demo/SkyDemoApplication.java
+++ b/sky/sdk/example/demo_launcher/apk/org/domokit/sky/demo/SkyDemoApplication.java
@@ -6,15 +6,11 @@ package org.domokit.sky.demo;
 
 import android.content.Context;
 
-import org.chromium.mojo.keyboard.KeyboardServiceImpl;
 import org.chromium.mojo.sensors.SensorServiceImpl;
 import org.chromium.mojo.system.Core;
 import org.chromium.mojo.system.MessagePipeHandle;
-import org.chromium.mojom.activity.Activity;
-import org.chromium.mojom.keyboard.KeyboardService;
 import org.chromium.mojom.media.MediaService;
 import org.chromium.mojom.sensors.SensorService;
-import org.domokit.activity.ActivityImpl;
 import org.domokit.media.MediaServiceImpl;
 import org.domokit.sky.shell.ResourceExtractor;
 import org.domokit.sky.shell.ServiceFactory;
@@ -50,20 +46,6 @@ public class SkyDemoApplication extends SkyApplication {
             }
         });
 
-        registry.register(KeyboardService.MANAGER.getName(), new ServiceFactory() {
-            @Override
-            public void connectToService(Context context, Core core, MessagePipeHandle pipe) {
-                KeyboardService.MANAGER.bind(new KeyboardServiceImpl(context), pipe);
-            }
-        });
-
-        registry.register(Activity.MANAGER.getName(), new ServiceFactory() {
-            @Override
-            public void connectToService(Context context, Core core, MessagePipeHandle pipe) {
-                Activity.MANAGER.bind(new ActivityImpl(), pipe);
-            }
-        });
-
         registry.register(MediaService.MANAGER.getName(), new ServiceFactory() {
             @Override
             public void connectToService(Context context, Core core, MessagePipeHandle pipe) {