[sync] Componentize sync: Part 5: Eliminate filename collisions in sync.gyp

sync/syncable/syncable_base_transaction.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 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.
 
-#ifndef SYNC_SYNCABLE_BASE_TRANSACTION_H_
-#define SYNC_SYNCABLE_BASE_TRANSACTION_H_
+#ifndef SYNC_SYNCABLE_SYNCABLE_BASE_TRANSACTION_H_
+#define SYNC_SYNCABLE_SYNCABLE_BASE_TRANSACTION_H_
 
 #include "base/location.h"
 #include "sync/syncable/syncable_id.h"
 
 namespace syncer {
 namespace syncable {
 
 class Directory;
 
 // A WriteTransaction has a writer tag describing which body of code is doing
@@ skipping 55 matching lines @@
   std::string unrecoverable_error_msg_;
 
  private:
   friend class Entry;
   DISALLOW_COPY_AND_ASSIGN(BaseTransaction);
 };
 
 }  // namespace syncable
 }  // namespace syncer
 
-#endif  // SYNC_SYNCABLE_BASE_TRANSACTION_H_
+#endif  // SYNC_SYNCABLE_SYNCABLE_BASE_TRANSACTION_H_