Renames ash/wm/common into ash/common/wm

ash/common/wm/shelf/wm_shelf.h

 // Copyright 2016 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.
 
-#ifndef ASH_WM_COMMON_SHELF_WM_SHELF_H_
-#define ASH_WM_COMMON_SHELF_WM_SHELF_H_
+#ifndef ASH_COMMON_WM_SHELF_WM_SHELF_H_
+#define ASH_COMMON_WM_SHELF_WM_SHELF_H_
 
 #include "ash/ash_export.h"
-#include "ash/wm/common/shelf/wm_shelf_types.h"
+#include "ash/common/wm/shelf/wm_shelf_types.h"
 
 namespace gfx {
 class Rect;
 }
 
 namespace ash {
 namespace wm {
 
 class WmShelfObserver;
 class WmWindow;
@@ skipping 22 matching lines @@
   virtual void AddObserver(WmShelfObserver* observer) = 0;
   virtual void RemoveObserver(WmShelfObserver* observer) = 0;
 
  protected:
   virtual ~WmShelf() {}
 };
 
 }  // namespace wm
 }  // namespace ash
 
-#endif  // ASH_WM_COMMON_SHELF_WM_SHELF_H_
+#endif  // ASH_COMMON_WM_SHELF_WM_SHELF_H_