docs(dgeni): fix Location-class missing from API list

Author: naomiblack

tools/api-builder/angular.io-package/index.js

@@ -48,7 +48,8 @@ module.exports = new Package('angular.io', [basePackage, targetPackage, cheatshe
     'angular2/http.ts',
     'angular2/http/testing.ts',
     'angular2/instrumentation.ts',
-    'angular2/platform/browser.ts',
+    'angular2/platform/browser_common.ts',
+    'angular2/platform/location.ts',
     'angular2/router.ts',
     'angular2/router/testing.ts',
     'angular2/upgrade.ts',