Moved RtcEventLog files from call/ to logging/ (new top level dir)

webrtc/logging/rtc_event_log/rtc_event_log_helper_thread.cc

Index: webrtc/logging/rtc_event_log/rtc_event_log_helper_thread.cc
diff --git a/webrtc/call/rtc_event_log_helper_thread.cc b/webrtc/logging/rtc_event_log/rtc_event_log_helper_thread.cc
similarity index 98%
rename from webrtc/call/rtc_event_log_helper_thread.cc
rename to webrtc/logging/rtc_event_log/rtc_event_log_helper_thread.cc
index c0f89726311bbc1c983f43291327463289ec0e82..4d55da354230ff806d8683504b79aa68a24b992f 100644
--- a/webrtc/call/rtc_event_log_helper_thread.cc
+++ b/webrtc/logging/rtc_event_log/rtc_event_log_helper_thread.cc
@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/call/rtc_event_log_helper_thread.h"
+#include "webrtc/logging/rtc_event_log/rtc_event_log_helper_thread.h"
 
 #include <algorithm>
 
@@ -74,7 +74,7 @@ RtcEventLogHelperThread::~RtcEventLogHelperThread() {
   }
   wake_from_hibernation_.Set();
   wake_periodically_.Set();  // Wake up the output thread.
-  thread_.Stop();   // Wait for the thread to terminate.
+  thread_.Stop();            // Wait for the thread to terminate.
 }
 
 void RtcEventLogHelperThread::WaitForFileFinished() {