fix(api): align dart/js APIs

modules/angular2/angular2.dart

@@ -5,4 +5,10 @@ library angular2;
  *
  * This library does not include `bootstrap`. Import `bootstrap.dart` instead.
  */
-export 'package:angular2/core.dart';
+export 'package:angular2/core.dart' hide forwardRef, resolveForwardRef, ForwardRefFn;
+export 'package:angular2/profile.dart';
+export 'package:angular2/lifecycle_hooks.dart';
+export 'package:angular2/src/core/application_ref.dart';
+export 'package:angular2/src/core/application_tokens.dart' hide APP_COMPONENT_REF_PROMISE;
+export 'package:angular2/src/core/render/dom/dom_tokens.dart' hide APP_ID_RANDOM_BINDING;
+export 'package:angular2/src/core/render/dom/dom_tokens.dart' hide APP_ID_RANDOM_BINDING;

modules/angular2/core.dart

@@ -1,6 +1,7 @@
 library angular2.core;
 
 // Public Core API
+export 'package:angular2/src/core/metadata.dart';
 export 'package:angular2/src/core/util.dart';
 export 'package:angular2/src/core/di.dart';
 export 'package:angular2/src/core/pipes.dart';
@@ -12,11 +13,8 @@ export 'package:angular2/src/core/services.dart';
 export 'package:angular2/src/core/compiler.dart';
 export 'package:angular2/src/core/lifecycle.dart';
 export 'package:angular2/src/core/zone.dart';
-//Do not export render for dart. Must import from angular2/render
-//export 'package:angular2/src/core/render.dart';
+export 'package:angular2/src/core/render.dart';
 export 'package:angular2/src/core/directives.dart';
 export 'package:angular2/src/core/forms.dart';
-//Do not export debug for dart.
-//export 'package:angular2/src/core/debug.dart';
-export 'package:angular2/src/core/metadata.dart';
+export 'package:angular2/src/core/debug.dart';
 export 'package:angular2/src/core/change_detection.dart';

modules/angular2/src/core/application.ts

@@ -1,4 +1,11 @@
 // Public API for Application
 export {APP_COMPONENT} from './application_tokens';
 export {platform, commonBootstrap as bootstrap} from './application_common';
-export {PlatformRef, ApplicationRef} from './application_ref';
+export {
+  PlatformRef,
+  ApplicationRef,
+  applicationCommonBindings,
+  createNgZone,
+  platformCommon,
+  platformBindings
+} from './application_ref';

modules/angular2/src/core/directives.ts

@@ -12,12 +12,14 @@ import {NgNonBindable} from './directives/ng_non_bindable';
 import {NgStyle} from './directives/ng_style';
 import {NgSwitch, NgSwitchWhen, NgSwitchDefault} from './directives/ng_switch';
 
-export * from './directives/ng_class';
-export * from './directives/ng_for';
-export * from './directives/ng_if';
-export * from './directives/ng_non_bindable';
-export * from './directives/ng_style';
-export * from './directives/ng_switch';
+export {NgClass} from './directives/ng_class';
+export {NgFor} from './directives/ng_for';
+export {NgIf} from './directives/ng_if';
+export {NgNonBindable} from './directives/ng_non_bindable';
+export {NgStyle} from './directives/ng_style';
+export {NgSwitch, NgSwitchWhen, NgSwitchDefault} from './directives/ng_switch';
+export * from './directives/observable_list_diff';
+
 
 /**
  * A collection of the Angular core directives that are likely to be used in each and every Angular

modules/angular2/src/core/directives/observable_list_diff.ts

@@ -0,0 +1,4 @@
+// TS does not have Observables
+
+// I need to be here to make TypeScript think this is a module.
+import {} from 'angular2/src/core/facade/lang';

modules/angular2/src/core/render/dom/dom_tokens.ts

@@ -9,7 +9,7 @@ export const DOCUMENT: OpaqueToken = CONST_EXPR(new OpaqueToken('DocumentToken')
 export const APP_ID: OpaqueToken = CONST_EXPR(new OpaqueToken('AppId'));
 
 function _appIdRandomBindingFactory() {
-  return `${randomChar()}${randomChar()}${randomChar()}`;
+  return `${_randomChar()}${_randomChar()}${_randomChar()}`;
 }
 
 /**
@@ -25,6 +25,6 @@ export const APP_ID_RANDOM_BINDING: Binding =
 export const MAX_IN_MEMORY_ELEMENTS_PER_TEMPLATE: OpaqueToken =
     CONST_EXPR(new OpaqueToken('MaxInMemoryElementsPerTemplate'));
 
-function randomChar(): string {
+function _randomChar(): string {
   return StringWrapper.fromCharCode(97 + Math.floor(Math.random() * 25));
 }