chromeos: Move files in //ash/common to //ash, part 1

ash/system/tray/tray_item_more.h

Index: ash/system/tray/tray_item_more.h
diff --git a/ash/common/system/tray/tray_item_more.h b/ash/system/tray/tray_item_more.h
similarity index 91%
rename from ash/common/system/tray/tray_item_more.h
rename to ash/system/tray/tray_item_more.h
index fbbd721942fefc5e5b290855ecdf1e55e9047fe9..dc72bb1651e437a1d9432d36fa5ce31453add627 100644
--- a/ash/common/system/tray/tray_item_more.h
+++ b/ash/system/tray/tray_item_more.h
@@ -2,12 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef ASH_COMMON_SYSTEM_TRAY_TRAY_ITEM_MORE_H_
-#define ASH_COMMON_SYSTEM_TRAY_TRAY_ITEM_MORE_H_
+#ifndef ASH_SYSTEM_TRAY_TRAY_ITEM_MORE_H_
+#define ASH_SYSTEM_TRAY_TRAY_ITEM_MORE_H_
 
 #include <memory>
 
-#include "ash/common/system/tray/actionable_view.h"
+#include "ash/system/tray/actionable_view.h"
 #include "base/macros.h"
 #include "ui/views/view.h"
 
@@ -72,4 +72,4 @@ class TrayItemMore : public ActionableView {
 
 }  // namespace ash
 
-#endif  // ASH_COMMON_SYSTEM_TRAY_TRAY_ITEM_MORE_H_
+#endif  // ASH_SYSTEM_TRAY_TRAY_ITEM_MORE_H_