Revert "chromeos: Move files in //ash/common to //ash, part 3"

ash/test/test_shelf_item_delegate.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ash/test/test_shelf_item_delegate.h"
 
+#include "ash/common/wm_window.h"
 #include "ash/wm/window_util.h"
-#include "ash/wm_window.h"
 
 namespace ash {
 namespace test {
 
 TestShelfItemDelegate::TestShelfItemDelegate(WmWindow* window)
     : window_(window) {}
 
 TestShelfItemDelegate::~TestShelfItemDelegate() {}
 
 ShelfAction TestShelfItemDelegate::ItemSelected(ui::EventType event_type,
@@ skipping 18 matching lines @@
 void TestShelfItemDelegate::ExecuteCommand(uint32_t command_id,
                                            int event_flags) {
   // This delegate does not support showing an application menu.
   NOTIMPLEMENTED();
 }
 
 void TestShelfItemDelegate::Close() {}
 
 }  // namespace test
 }  // namespace ash