*Massive cleanup (\n\n -> \n, *\n -> \n, cleanup for(...) to for (...), and some other cleanups by hand)

*Fix a possible crash in Spell::DoAllEffectOnTarget

--HG--
branch : trunk

src/game/BattleGroundDS.h

@@ -17,9 +17,7 @@
  */
 #ifndef __BATTLEGROUNDDS_H
 #define __BATTLEGROUNDDS_H
-
 class BattleGround;
-
 class BattleGroundDSScore : public BattleGroundScore
 {
     public:
@@ -27,21 +25,17 @@ class BattleGroundDSScore : public BattleGroundScore
         virtual ~BattleGroundDSScore() {};
         //TODO fix me
 };
-
 class BattleGroundDS : public BattleGround
 {
     friend class BattleGroundMgr;
-
     public:
         BattleGroundDS();
         ~BattleGroundDS();
         void Update(uint32 diff);
-
         /* inherited from BattlegroundClass */
         virtual void AddPlayer(Player *plr);
         virtual void StartingEventCloseDoors();
         virtual void StartingEventOpenDoors();
-
         void RemovePlayer(Player *plr, uint64 guid);
         void HandleAreaTrigger(Player *Source, uint32 Trigger);
         bool SetupBattleGround();