system_wrappers: rename interface -> include

webrtc/test/testsupport/trace_to_stderr.h

 /*
  *  Copyright (c) 2013 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_TEST_TEST_SUPPORT_TRACE_TO_STDERR_H_
 #define WEBRTC_TEST_TEST_SUPPORT_TRACE_TO_STDERR_H_
 
-#include "webrtc/system_wrappers/interface/trace.h"
+#include "webrtc/system_wrappers/include/trace.h"
 
 namespace webrtc {
 namespace test {
 
 // Upon constructing an instance of this class, all traces will be redirected
 // to stderr. At destruction, redirection is halted.
 class TraceToStderr : public TraceCallback {
  public:
   TraceToStderr();
   // Set |override_time| to true to control the time printed with each trace
@@ skipping 18 matching lines @@
 
  private:
   bool override_time_;
   float time_seconds_;
 };
 
 }  // namespace test
 }  // namespace webrtc
 
 #endif  // WEBRTC_TEST_TEST_SUPPORT_TRACE_TO_STDERR_H_