audio_coding: rename interface -> include

webrtc/modules/audio_coding/codecs/ilbc/include/ilbc.h

 /*
  *  Copyright (c) 2012 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.
  */
 
 /*
  * ilbc.h
  *
  * This header file contains all of the API's for iLBC.
  *
  */
 
-#ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_INTERFACE_ILBC_H_
-#define WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_INTERFACE_ILBC_H_
+#ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_INCLUDE_ILBC_H_
+#define WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_INCLUDE_ILBC_H_
 
 #include <stddef.h>
 
 /*
  * Define the fixpoint numeric formats
  */
 
 #include "webrtc/typedefs.h"
 
 /*
@@ skipping 219 matching lines @@
    *      - version           : Version number of iLBC (maximum 20 char)
    */
 
   void WebRtcIlbcfix_version(char *version);
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif