add lcemp networking + ps3 support

YES I KNOW ITS GARBAGE, THATS WHY ITS NOT ON MAIN

ILL FIX IT UP IN FUTURE COMMITS THEN MERGE TO MAIN

Minecraft.Client/Common/Network/Sony/SQRNetworkPlayer.cpp

@@ -1,4 +1,5 @@
 #include "stdafx.h"
+#ifndef DISABLE_PSN
 #include "SQRNetworkPlayer.h"
 
 #ifdef __PS3__
@@ -609,3 +610,4 @@ bool SQRNetworkPlayer::IsMutedByLocalUser(int userIndex)
 	return SonyVoiceChat::isMutedPlayer(pMan->m_roomSyncData.players[userIndex].m_roomMemberId);
 #endif
 }
+#endif