[7580] Add Policies/Singleton.h include in all headers where it expected. Author: VladimirMangos

--HG--
branch : trunk

src/game/BattleGroundMgr.h

@@ -22,6 +22,7 @@
 #define __BATTLEGROUNDMGR_H
 
 #include "Common.h"
+#include "Policies/Singleton.h"
 #include "BattleGround.h"
 
 typedef std::map<uint32, BattleGround*> BattleGroundSet;

src/game/GameEventMgr.h

@@ -24,6 +24,7 @@
 #include "Common.h"
 #include "SharedDefines.h"
 #include "Platform/Define.h"
+#include "Policies/Singleton.h"
 
 #define max_ge_check_delay 86400                            // 1 day in seconds
 

src/game/PoolHandler.h

@@ -20,6 +20,7 @@
 #define MANGOS_POOLHANDLER_H
 
 #include "Platform/Define.h"
+#include "Policies/Singleton.h"
 #include "Creature.h"
 #include "GameObject.h"