Rename client/{dom,html} to lib/{dom,html} .

client/html/src/BeforeLoadEvent.dart

Index: client/html/src/BeforeLoadEvent.dart
===================================================================
--- client/html/src/BeforeLoadEvent.dart	(revision 5796)
+++ client/html/src/BeforeLoadEvent.dart	(working copy)
@@ -1,10 +0,0 @@
-// Copyright (c) 2011, 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.
-
-interface BeforeLoadEvent extends Event default BeforeLoadEventWrappingImplementation {
-
-  BeforeLoadEvent(String type, String url, [bool canBubble, bool cancelable]);
-
-  String get url();
-}