Create //webrtc/api:libjingle_peerconnection_api + refactorings.

webrtc/pc/rtcstatscollector.cc

Index: webrtc/pc/rtcstatscollector.cc
diff --git a/webrtc/api/rtcstatscollector.cc b/webrtc/pc/rtcstatscollector.cc
similarity index 99%
rename from webrtc/api/rtcstatscollector.cc
rename to webrtc/pc/rtcstatscollector.cc
index e7929cb15ab6a23a15748b90c34781be75f29075..1a25f32a9cd9e3b59d740aa220d5634e7cd9fec0 100644
--- a/webrtc/api/rtcstatscollector.cc
+++ b/webrtc/pc/rtcstatscollector.cc
@@ -8,23 +8,23 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/api/rtcstatscollector.h"
+#include "webrtc/pc/rtcstatscollector.h"
 
 #include <memory>
 #include <sstream>
 #include <utility>
 #include <vector>
 
-#include "webrtc/api/peerconnection.h"
-#include "webrtc/api/peerconnectioninterface.h"
 #include "webrtc/api/mediastreaminterface.h"
-#include "webrtc/api/webrtcsession.h"
+#include "webrtc/api/peerconnectioninterface.h"
 #include "webrtc/base/checks.h"
 #include "webrtc/base/timeutils.h"
 #include "webrtc/media/base/mediachannel.h"
 #include "webrtc/p2p/base/candidate.h"
 #include "webrtc/p2p/base/p2pconstants.h"
 #include "webrtc/p2p/base/port.h"
+#include "webrtc/pc/peerconnection.h"
+#include "webrtc/pc/webrtcsession.h"
 
 namespace webrtc {