DB: TrinityDB revision 41: move SQL updates to the old directory

sql/updates/characters/2011_05_29_0_characters_mail_items.sql

@@ -1,8 +0,0 @@
--- Uncomment this query if the ALTER query gives you primary key violation errors
--- SET @item_guid := (SELECT `item_guid` FROM `mail_items` GROUP BY `item_guid` HAVING COUNT(`item_guid`) > 1);
--- DELETE FROM `mail_items` WHERE `item_guid` IN (@item_guid);
-
-ALTER TABLE `mail_items`
-DROP PRIMARY KEY,
-ADD PRIMARY KEY(`item_guid`),
-ADD KEY `idx_mail_id` (`mail_id`);

sql/updates/characters/2011_05_29_1_characters_character_pet.sql

@@ -1,2 +0,0 @@
-ALTER TABLE `character_pet`
-ADD KEY `idx_slot` (`slot`);

sql/updates/characters/2011_05_31_0_characters_character_pet.sql

@@ -1,3 +0,0 @@
-ALTER TABLE `character_pet`
-DROP COLUMN `resettalents_cost`,
-DROP COLUMN `resettalents_time`;