system_wrappers: rename interface -> include

webrtc/system_wrappers/source/tick_util.cc

 /*
  *  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.
  */
 
-#include "webrtc/system_wrappers/interface/tick_util.h"
+#include "webrtc/system_wrappers/include/tick_util.h"
 
 #include <assert.h>
 
 namespace webrtc {
 
 bool TickTime::use_fake_clock_ = false;
 int64_t TickTime::fake_ticks_ = 0;
 
 void TickTime::UseFakeClock(int64_t start_millisecond) {
   use_fake_clock_ = true;
@@ skipping 67 matching lines @@
 #else
   struct timeval tv;
   gettimeofday(&tv, NULL);
   result.ticks_ = 1000000LL * static_cast<int64_t>(tv.tv_sec) +
       static_cast<int64_t>(tv.tv_usec);
 #endif
   return result.ticks_;
 }
 
 }  // namespace webrtc