Cosmetic changes to deferred_in_isolate2_test.

tests/isolate/deferred_in_isolate2_test.dart

Index: tests/isolate/deferred_in_isolate2_test.dart
diff --git a/tests/isolate/deferred_in_isolate2_test.dart b/tests/isolate/deferred_in_isolate2_test.dart
index 005ea9d4e3e6d69c7cf5cd5159b7751c719172cd..fa016a4de8fd788ddc3ab1a42540e0734bc75f44 100644
--- a/tests/isolate/deferred_in_isolate2_test.dart
+++ b/tests/isolate/deferred_in_isolate2_test.dart
@@ -1,3 +1,9 @@
+// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
+// 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 deferred_in_isolate2_test;
+
 import 'dart:isolate';
 import 'dart:async';
 import 'package:unittest/unittest.dart';