Updated RaknetLib.lib to version 3.4

Added all raknet headers for full raknet support
Added Testclass "TestCB.cpp" which is a test implementation for raknet plugin "File List Transfer". We will use this plugin for file transfer in multiplayer

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@2638 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Multiplayer/raknet/ThreadsafePacketLogger.h

@@ -0,0 +1,40 @@
+/// \file
+/// \brief Derivation of the packet logger to defer the call to WriteLog until the user thread.
+///
+/// This file is part of RakNet Copyright 2003 Kevin Jenkins.
+///
+/// Usage of RakNet is subject to the appropriate license agreement.
+/// Creative Commons Licensees are subject to the
+/// license found at
+/// http://creativecommons.org/licenses/by-nc/2.5/
+/// Single application licensees are subject to the license found at
+/// http://www.jenkinssoftware.com/SingleApplicationLicense.html
+/// Custom license users are subject to the terms therein.
+/// GPL license users are subject to the GNU General Public
+/// License as published by the Free
+/// Software Foundation; either version 2 of the License, or (at your
+/// option) any later version.
+
+#ifndef __THREADSAFE_PACKET_LOGGER_H
+#define __THREADSAFE_PACKET_LOGGER_H
+
+#include "PacketLogger.h"
+#include "SingleProducerConsumer.h"
+
+/// \ingroup PACKETLOGGER_GROUP
+/// \brief Same as PacketLogger, but writes output in the user thread.
+class RAK_DLL_EXPORT ThreadsafePacketLogger : public PacketLogger
+{
+public:
+	ThreadsafePacketLogger();
+	virtual ~ThreadsafePacketLogger();
+
+	virtual void Update(RakPeerInterface *peer);
+
+protected:
+	virtual void AddToLog(const char *str);
+
+	DataStructures::SingleProducerConsumer<char*> logMessages;
+};
+
+#endif