chromeos: Move files in //ash/common to //ash, part 2

ash/multi_profile_uma.h

 // 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.
 
-#ifndef ASH_COMMON_MULTI_PROFILE_UMA_H_
-#define ASH_COMMON_MULTI_PROFILE_UMA_H_
+#ifndef ASH_MULTI_PROFILE_UMA_H_
+#define ASH_MULTI_PROFILE_UMA_H_
 
 #include "ash/ash_export.h"
 #include "base/macros.h"
 
 namespace ash {
 
 // Records UMA statistics for multiprofile actions.
 // Note: There is also an action to switch profile windows from the
 // browser frame that is recorded by the "Profile.OpenMethod" metric.
 class ASH_EXPORT MultiProfileUMA {
@@ skipping 58 matching lines @@
 
   // Record a discarded tab in the number of running users bucket.
   static void RecordDiscardedTab(int number_of_users);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(MultiProfileUMA);
 };
 
 }  // namespace ash
 
-#endif  // ASH_COMMON_MULTI_PROFILE_UMA_H_
+#endif  // ASH_MULTI_PROFILE_UMA_H_