Move chrome/common/metrics/variations to chrome/common/variations.

chrome/browser/metrics/field_trial_synchronizer.cc

 // Copyright (c) 2012 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 "chrome/browser/metrics/field_trial_synchronizer.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/threading/thread.h"
 #include "chrome/common/chrome_constants.h"
-#include "chrome/common/metrics/variations/variations_util.h"
 #include "chrome/common/render_messages.h"
+#include "chrome/common/variations/variations_util.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_process_host.h"
 
 using content::BrowserThread;
 
 namespace {
 
 // This singleton instance should be constructed during the single threaded
 // portion of main(). It initializes globals to provide support for all future
 // calls. This object is created on the UI thread, and it is destroyed after
@@ skipping 35 matching lines @@
                  this,
                  field_trial_name,
                  group_name));
   chrome_variations::SetChildProcessLoggingVariationList();
 }
 
 FieldTrialSynchronizer::~FieldTrialSynchronizer() {
   base::FieldTrialList::RemoveObserver(this);
   g_field_trial_synchronizer = NULL;
 }