[Sync] Fix namespace for sync_driver component

components/sync_driver/change_processor.h

 // Copyright 2014 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 COMPONENTS_SYNC_DRIVER_CHANGE_PROCESSOR_H_
 #define COMPONENTS_SYNC_DRIVER_CHANGE_PROCESSOR_H_
 
 #include "components/sync_driver/data_type_error_handler.h"
 #include "sync/internal_api/public/base_transaction.h"
 #include "sync/internal_api/public/change_record.h"
 #include "sync/internal_api/public/user_share.h"
 
 namespace syncer {
 class UnrecoverableErrorHandler;
 }  // namespace syncer
 
-namespace browser_sync {
+namespace sync_driver {
 
 class ModelAssociator;
 
 // An interface used to apply changes from the sync model to the browser's
 // native model.  This does not currently distinguish between model data types.
 class ChangeProcessor {
  public:
   explicit ChangeProcessor(DataTypeErrorHandler* error_handler);
   virtual ~ChangeProcessor();
 
@@ skipping 48 matching lines @@
 
  private:
   DataTypeErrorHandler* error_handler_;  // Guaranteed to outlive us.
 
   // The sync model we are processing changes from.
   syncer::UserShare* share_handle_;
 
   DISALLOW_COPY_AND_ASSIGN(ChangeProcessor);
 };
 
-}  // namespace browser_sync
+}  // namespace sync_driver
 
 #endif  // COMPONENTS_SYNC_DRIVER_CHANGE_PROCESSOR_H_