feat(router): export decorator version of RouteConfig

modules/angular2/router.js

@@ -10,7 +10,7 @@ export {Router} from './src/router/router';
 export {RouterOutlet} from './src/router/router_outlet';
 export {RouterLink} from './src/router/router_link';
 export {RouteParams} from './src/router/instruction';
-export {RouteConfig} from './src/router/route_config';
+export {RouteConfig} from './src/router/route_config_annotation';
 
 import {Router, RootRouter} from './src/router/router';
 import {RouteRegistry} from './src/router/route_registry';

modules/angular2/src/router/route_config_annotation.dart

@@ -0,0 +1,3 @@
+library angular2.router.route_config_annotations;
+
+export './route_config_impl.dart';

modules/angular2/src/router/route_config_annotation.es6

@@ -0,0 +1,5 @@
+export {RouteConfig as RouteConfigAnnotation} from './route_config_impl';
+
+import {makeDecorator} from 'angular2/src/util/decorators';
+
+export var RouteConfig = makeDecorator(RouteConfig);

modules/angular2/src/router/route_registry.js

@@ -2,7 +2,7 @@ import {RouteRecognizer} from './route_recognizer';
 import {Instruction, noopInstruction} from './instruction';
 import {List, ListWrapper, Map, MapWrapper, StringMap, StringMapWrapper} from 'angular2/src/facade/collection';
 import {isPresent, isBlank, isType, StringWrapper, BaseException} from 'angular2/src/facade/lang';
-import {RouteConfig} from './route_config';
+import {RouteConfig} from './route_config_impl';
 import {reflector} from 'angular2/src/reflection/reflection';
 
 export class RouteRegistry {

modules/angular2/test/router/outlet_spec.js

@@ -21,7 +21,8 @@ import {View} from 'angular2/src/core/annotations_impl/view';
 
 import {RootRouter} from 'angular2/src/router/router';
 import {Pipeline} from 'angular2/src/router/pipeline';
-import {Router, RouterOutlet, RouterLink, RouteConfig, RouteParams} from 'angular2/router';
+import {Router, RouterOutlet, RouterLink, RouteParams} from 'angular2/router';
+import {RouteConfig} from 'angular2/src/router/route_config_impl';
 
 import {DOM} from 'angular2/src/dom/dom_adapter';
 

modules/angular2/test/router/route_registry_spec.js

@@ -7,7 +7,7 @@ import {
   SpyObject} from 'angular2/test_lib';
 
 import {RouteRegistry} from 'angular2/src/router/route_registry';
-import {RouteConfig} from 'angular2/src/router/route_config';
+import {RouteConfig} from 'angular2/src/router/route_config_impl';
 
 export function main() {
   describe('RouteRegistry', () => {