Rename "BorderSide.None" to "BorderSide.none", since it's a constant, and change the sky.Size.infin…

sky/tests/raw/render_flex.dart

Index: sky/tests/raw/render_flex.dart
diff --git a/sky/tests/raw/render_flex.dart b/sky/tests/raw/render_flex.dart
index 61bb99dc47f72f4f17e993ec1df23aa70be3fe85..85be79513237e9d33e256d91ee96b574fe342223 100644
--- a/sky/tests/raw/render_flex.dart
+++ b/sky/tests/raw/render_flex.dart
@@ -15,7 +15,7 @@ class RenderSolidColor extends RenderDecoratedBox {
   final sky.Size desiredSize;
   final sky.Color backgroundColor;
 
-  RenderSolidColor(sky.Color backgroundColor, { this.desiredSize: const sky.Size.infinite() })
+  RenderSolidColor(sky.Color backgroundColor, { this.desiredSize: sky.Size.infinite })
       : backgroundColor = backgroundColor,
         super(decoration: new BoxDecoration(backgroundColor: backgroundColor)) {
   }