Update refine atcommand

[Emistry]

Pull Request Prelude

• I have followed proper Hercules code styling.
• I have read and understood the contribution guidelines before making this PR.
• I am aware that this PR may be closed if the above-mentioned criteria are not fulfilled.

Changes Proposed

• list of costume and shadow equipments
• refine all equipments option

Please enter a position bitmask and an amount (usage: @refine <equip position> <+/- amount>).
-3: Refine All Equip (Shadow)
-2: Refine All Equip (Costume)
-1: Refine All Equip (General)

1: Headgear (Low)
2: Hand (Right)
4: Garment
8: Accessory (Left)
16: Body Armor
32: Hand (Left)
64: Shoes
128: Accessory (Right)
256: Headgear (Top)

1024: Costume Headgear (Top)
2048: Costume Headgear (Mid)
4096: Costume Headgear (Low)
8192: Costume Garment

65536: Shadow Armor
131072: Shadow Weapon
262144: Shadow Shield
524288: Shadow Shoes
1048576: Shadow Accessory (Right)
2097152: Shadow Accessory (Left)
2097152: Shadow Accessory (Left)

Issues addressed:
none

[HerculesWSAPI]

This change is 

[Zarbony]

There is 512 : Headgear(Mid) Missing in your Description, does you will Update the atcommand.txt in conf?