Core/Logging: Performance-related tweaks to logging system

All sLog->out* functions (except outCommand atm) are replaced with TC_LOG_* macros.
    Memleak fix

src/server/authserver/Server/RealmSocket.cpp

@@ -55,7 +55,7 @@ int RealmSocket::open(void * arg)
 
     if (peer().get_remote_addr(addr) == -1)
     {
-        sLog->outError(LOG_FILTER_AUTHSERVER, "Error %s while opening realm socket!", ACE_OS::strerror(errno));
+        TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Error %s while opening realm socket!", ACE_OS::strerror(errno));
         return -1;
     }