chromeos: Move files in //ash/common to //ash

ash/shelf/wm_shelf_util.cc

Index: ash/shelf/wm_shelf_util.cc
diff --git a/ash/common/shelf/wm_shelf_util.cc b/ash/shelf/wm_shelf_util.cc
similarity index 89%
rename from ash/common/shelf/wm_shelf_util.cc
rename to ash/shelf/wm_shelf_util.cc
index 05ba442a59dfa159c59c41a5cc4002770c830248..41934c56504dc3be02c5dbf007a86c57174d2c00 100644
--- a/ash/common/shelf/wm_shelf_util.cc
+++ b/ash/shelf/wm_shelf_util.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ash/common/shelf/wm_shelf_util.h"
+#include "ash/shelf/wm_shelf_util.h"
 
 namespace ash {