[10662] Implement partly item looting

* Not deleted normal item loot at first loot window close.
* Save current item loot content to DB for later continue looting.
* Cleanup spell effect SPELL_EFFECT_OPEN_LOCK check code
* Cleanup Player::AutoStoreLoot calls

src/game/AuctionHouseMgr.cpp

@@ -318,7 +318,7 @@ void AuctionHouseMgr::LoadAuctionItems()
 
         Item *item = NewItemOrBag(proto);
 
-        if(!item->LoadFromDB(item_guid,0, result))
+        if(!item->LoadFromDB(item_guid,0, fields))
         {
             delete item;
             continue;