Make deferred loading work with noSuchMethod.

tests/language/deferred_no_such_method_test.dart

 // Copyright (c) 2014, 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.
 
+import "dart:async";
+import 'package:expect/expect.dart';
 import 'package:async_helper/async_helper.dart';
-import 'package:expect/expect.dart';
 
-import 'dart:async';
+@l import "deferred_no_such_method_lib.dart" as lib;
 
-@lazy import 'deferred_class_library2.dart' as lib;
+const l = const DeferredLibrary('lib');
 
-const lazy = const DeferredLibrary('deferred_class_library2');
-
-main() {
+void main() {
   asyncStart();
-  lazy.load().then((bool didLoad) {
-    Expect.isTrue(didLoad);
-    Expect.equals(499, lib.C1.value);
+  l.load().then((_) {
+    Expect.equals(42, new lib.C().nonExisting());
     asyncEnd();
   });
-}
+}