*Merge.

*mtmap is disabled by default. To use it, define MULTI_THREAD_MAP in define.h
*mtmap support is not provided for windows users. Because there is no free openmp lib for windows. If you have openmp lib and want to use openmp, you need to manually change the setting.

--HG--
branch : trunk

src/trinitycore/trinitycore.conf.dist

@@ -188,6 +188,10 @@ EAIErrorLevel = 2
 #        Default: 1 (permit addon channel)
 #                 0 (do not permit addon channel)
 #
+#    MapUpdate.Threads
+#	Number of threads to update maps.
+#	Default: 1
+#
 ###################################################################################################################
 
 UseProcessors = 0
@@ -214,6 +218,7 @@ LogDB.Opt.ClearInterval = 10
 LogDB.Opt.ClearTime = 1209600
 MaxCoreStuckTime = 0
 AddonChannel = 1
+MapUpdate.Threads = 1
 
 ###################################################################################################################
 # SERVER LOGGING