move xmpp and p2p to webrtc
Create a copy of talk/xmpp and talk/p2p under webrtc/libjingle/xmpp and
webrtc/p2p. Also makes libjingle use those version instead of the one in the talk folder.

BUG=3379

Review URL: https://webrtc-codereview.appspot.com/26999004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7549 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/examples/turnserver/turnserver_main.cc b/talk/examples/turnserver/turnserver_main.cc
index 607b8cf..692b8a2 100644
--- a/talk/examples/turnserver/turnserver_main.cc
+++ b/talk/examples/turnserver/turnserver_main.cc
@@ -27,8 +27,8 @@
 
 #include <iostream>  // NOLINT
 
-#include "talk/p2p/base/basicpacketsocketfactory.h"
-#include "talk/p2p/base/turnserver.h"
+#include "webrtc/p2p/base/basicpacketsocketfactory.h"
+#include "webrtc/p2p/base/turnserver.h"
 #include "webrtc/base/asyncudpsocket.h"
 #include "webrtc/base/optionsfile.h"
 #include "webrtc/base/stringencode.h"