Implement constructor bodies and initializers in CPS->JS backend.

pkg/compiler/lib/src/js_emitter/new_emitter/emitter.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.
 
 library dart2js.new_js_emitter.emitter;
 
 import '../model.dart';
 import 'model_emitter.dart';
 import '../../common.dart';
 import '../../elements/elements.dart' show FieldElement;
@@ skipping 122 matching lines @@
   }
 
   @override
   js.Expression typeAccess(Element element) {
     // TODO(floitsch): minify 'ensureResolved'.
     // TODO(floitsch): don't emit `ensureResolved` for eager classes.
     return js.js('#.ensureResolved()', _globalPropertyAccess(element));
   }
 
   @override
-  js.PropertyAccess closureClassConstructorAccess(ClassElement element) {
+  js.PropertyAccess internalConstructorAccess(ClassElement element) {
     return _globalPropertyAccess(element);

[floitsch, 2015/01/20 17:26:27]

I missed this in my last review.
This won't work.

As written in glue.dart I would expect this method to go away.

   }
 
   @override
   void invalidateCaches() {}
 }