Remove lib/dom directory!

lib/dom/templates/html/dartium/impl_Window.darttemplate

-// Copyright (c) 2012, 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.
-
-class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC {
-
-  void requestLayoutFrame(TimeoutHandler callback) {
-    _addMeasurementFrameCallback(callback);
-  }
-
-  int requestAnimationFrame(RequestAnimationFrameCallback callback) =>
-      webkitRequestAnimationFrame(callback);
-
-  void cancelAnimationFrame(int id) => webkitCancelAnimationFrame(id);
-
-  IDBFactory get indexedDB() => webkitIndexedDB;
-
-  // TODO(kasperl): Document these.
-  lookupPort(String name) {
-    var port = JSON.parse(localStorage['dart-port:$name']);
-    return _deserialize(port);
-  }
-
-  registerPort(String name, var port) {
-    var serialized = _serialize(port);
-    localStorage['dart-port:$name'] = JSON.stringify(serialized);
-  }
-
-$!MEMBERS
-}