Fix scaffold to work for the toolbar.

sky/sdk/lib/framework/components2/tool_bar.dart

Index: sky/sdk/lib/framework/components2/tool_bar.dart
diff --git a/sky/sdk/lib/framework/components2/tool_bar.dart b/sky/sdk/lib/framework/components2/tool_bar.dart
index bb1561ff4533abdb69a0e017e1df79cd1f13f625..e2d82084f2d8cd740d4e48af52fd4ef0652ae21c 100644
--- a/sky/sdk/lib/framework/components2/tool_bar.dart
+++ b/sky/sdk/lib/framework/components2/tool_bar.dart
@@ -42,7 +42,7 @@ class ToolBar extends Component {
         direction: FlexDirection.Horizontal
       ),
       desiredSize: new sky.Size.fromHeight(56.0),
-      // padding: new EdgeDims(kStatusBarHeight.toDouble(), 8.0, 0.0, 8.0),
+      padding: new EdgeDims(kStatusBarHeight.toDouble(), 8.0, 0.0, 8.0),
       decoration: new BoxDecoration(backgroundColor: backgroundColor)
     );
   }