Multisell Success Message

Index: head-src/com/l2jfrozen/gameserver/network/clientpackets/MultiSellChoose.java
===================================================================
--- head-src/com/l2jfrozen/gameserver/network/clientpackets/MultiSellChoose.java    (revision 968)
+++ head-src/com/l2jfrozen/gameserver/network/clientpackets/MultiSellChoose.java    (working copy)
@@ -240,7 +240,8 @@
                 _ingredientsList.clear();
                 _ingredientsList = null;
                 FastList<L2Augmentation> augmentation = new FastList<L2Augmentation>();
-                /** All ok, remove items and add final product */
+                // All ok. Remove items, add final product and send success message.
+                player.sendPacket(new SystemMessage(SystemMessageId.SUCCESSFULLY_TRADED_WITH_NPC));

                 for (MultiSellIngredient e : entry.getIngredients())
                 {
Index: head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestBuyItem.java
===================================================================
--- head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestBuyItem.java (revision 968)
+++ head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestBuyItem.java (working copy)
@@ -374,6 +374,10 @@
            }
            // Add item to Inventory and adjust update packet
            player.getInventory().addItem("Buy", itemId, count, player, merchant);
+
+           // Send success message.
+           player.sendPacket(new SystemMessage(SystemMessageId.SUCCESSFULLY_TRADED_WITH_NPC));
+
            /* TODO: Disabled until Leaseholders are rewritten ;-)
                        // Update Leaseholder list
                        if (_listId >= 1000000)
Index: head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestSellItem.java
===================================================================
--- head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestSellItem.java    (revision 968)
+++ head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestSellItem.java    (working copy)
@@ -204,6 +204,9 @@
        }
        player.addAdena("Sell", (int) totalPrice, merchant, false);

+       // Send success message.
+       player.sendPacket(new SystemMessage(SystemMessageId.SUCCESSFULLY_TRADED_WITH_NPC));
+
        String html = HtmCache.getInstance().getHtm("data/html/" + htmlFolder + "/" + merchant.getNpcId() + "-sold.htm");

        if(html != null)
Index: head-src/com/l2jfrozen/gameserver/network/SystemMessageId.java
===================================================================
--- head-src/com/l2jfrozen/gameserver/network/SystemMessageId.java  (revision 968)
+++ head-src/com/l2jfrozen/gameserver/network/SystemMessageId.java  (working copy)
@@ -3829,6 +3829,12 @@
    THE_OLYMPIAD_GAME_IS_NOT_CURRENTLY_IN_PROGRESS(1651),

    /**
+    * ID: 1656<br>
+    * Message: You have successfully traded the item with the NPC.
+    */
+   SUCCESSFULLY_TRADED_WITH_NPC(1656),
+
+   /**
     * ID: 1657<br>
     * Message: $s1 has earned $s2 points in the Grand Olympiad Games.
     */