Rename all the things

sky/examples/rendering/borders.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:math' as math;
 import 'dart:sky' as sky;
-import 'package:sky/framework/app.dart';
-import 'package:sky/framework/rendering/box.dart';
-import 'package:sky/framework/rendering/block.dart';
-import 'package:sky/framework/rendering/node.dart';
+import 'package:sky/app/view.dart';
+import 'package:sky/rendering/box.dart';
+import 'package:sky/rendering/block.dart';
 
 AppView app;
 
 void main() {
 
 
   var root = new RenderBlock(children: [
     new RenderPadding(
       padding: new EdgeDims.all(10.0),
       child: new RenderSizedBox(
@@ skipping 51 matching lines @@
         child: new RenderDecoratedBox(
           decoration: new BoxDecoration(
             backgroundColor: new sky.Color(0xFFFFFF00)
           )
         )
       )
     ),
   ]);
   app = new AppView(root: root);
 }