repackaging: all the repackaging changes squashed

modules/@angular/core/src/profile/profile.ts

@@ -1,6 +1,6 @@
 export {WtfScopeFn} from './wtf_impl';
 
-import * as impl from "./wtf_impl";
+import * as impl from './wtf_impl';
 
 // Change exports to const once https://github.com/angular/ts2dart/issues/150
 

modules/@angular/core/src/profile/wtf_impl.ts

@@ -1,4 +1,4 @@
-import {global} from 'angular2/src/facade/lang';
+import {global} from '../../src/facade/lang';
 
 /**
  * A scope function for the Web Tracing Framework (WTF).