refactor(Core): removed unused ace includes (#3874)

src/common/Common.h

@@ -79,7 +79,6 @@
 #include "Threading/LockedQueue.h"
 #include "Threading/Threading.h"
 
-#include <ace/Guard_T.h>
 #include <ace/RW_Thread_Mutex.h>
 #include <ace/Thread_Mutex.h>
 #include <ace/Stack_Trace.h>

src/common/Cryptography/BigNumber.cpp

@@ -4,7 +4,6 @@
  * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
  */
 
-#include <ace/Guard_T.h>
 
 #include "Cryptography/BigNumber.h"
 #include <openssl/bn.h>

src/common/Logging/Log.cpp

@@ -16,7 +16,6 @@ extern LoginDatabaseWorkerPool LoginDatabase;
 
 #include <stdarg.h>
 #include <stdio.h>
-#include <ace/Stack_Trace.h>
 
 Log::Log() :
     raLogfile(NULL), logfile(NULL), gmLogfile(NULL), charLogfile(NULL),