Port of github.com/polymer/polymer.

samples/third_party/todomvc/web/app.dart

Index: samples/third_party/todomvc/web/app.dart
diff --git a/samples/third_party/todomvc/web/app.dart b/samples/third_party/todomvc/web/app.dart
index c2cbe85c62b3b0be951b48ed8675d81bc8fb13f8..9e1eb4e02efa28c7ea8f28ddf940f0530587973c 100644
--- a/samples/third_party/todomvc/web/app.dart
+++ b/samples/third_party/todomvc/web/app.dart
@@ -2,14 +2,14 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-library app;
+library todomvc.web.app;
 
 import 'dart:html';
 import 'package:polymer/polymer.dart';
 import 'model.dart';
 
 @CustomTag("todo-app")
-class TodoApp extends PolymerElement with ObservableMixin {
+class TodoApp extends PolymerElement {
   @observable AppModel app;
   bool get applyAuthorStyles => true;