Revert "Update includes for webrtc/{base => rtc_base} rename (2/3)"

webrtc/system_wrappers/include/rw_lock_wrapper.h

 /*
  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #ifndef WEBRTC_SYSTEM_WRAPPERS_INCLUDE_RW_LOCK_WRAPPER_H_
 #define WEBRTC_SYSTEM_WRAPPERS_INCLUDE_RW_LOCK_WRAPPER_H_
 
-#include "webrtc/rtc_base/thread_annotations.h"
+#include "webrtc/base/thread_annotations.h"
 
 // Note, Windows pre-Vista version of RW locks are not supported natively. For
 // these OSs regular critical sections have been used to approximate RW lock
 // functionality and will therefore have worse performance.
 
 namespace webrtc {
 
 class LOCKABLE RWLockWrapper {
  public:
   static RWLockWrapper* CreateRWLock();
@@ skipping 34 matching lines @@
     rw_lock_.ReleaseLockExclusive();
   }
 
  private:
   RWLockWrapper& rw_lock_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_SYSTEM_WRAPPERS_INCLUDE_RW_LOCK_WRAPPER_H_