GUIShop v9.4.3c

ADDED:
- 1.18/1.18.1 Support

FIXED:
- disabled-qty not working.
- Splash Potions not having correct ItemMeta.
- In-Game Editor Saving.
- Item Materials not resolving properly.
- Alt-Sell returning to menu when increasing/decreasing quantity.
- Inventory clearing on rare occasions.

ADDED:
- 1.17.1 or below Support.
- Dynamic Per-Page Row Calculations.

Page Rows now automatically calculated based on the highest item slotted per page. No more manual page row numbers!

Major thanks to @Skyslycer for a ton of these fixes!

Fixes:
- AltSell closing randomly.
- Better Item resolution errors.

Added:
- /value command. Opens an inventory showing all possible sell/buy values of the item you're holding.
- Even better item resolution fixes for 1.8.8 and below.
- Alt-Sell Quantity Button Titles Configurable.

- Add XSeries Relocations

Fixes:
- Fixed Player Head Names
- Massively optimized ItemStack building. Shed almost 1000 lines of code.
- Massively optimized sell price ItemTable building.
- Selling not properly translating legacy item names with newer names.
- Purchasing items not properly building legacy item stacks with newer names.
- ItemFlags incorrectly resolving from config.

Enchanced:
- Selling is now able to determine multiple sell prices for the same item type, depending on:
Enchantments & Enchantment Level, MobType, Custom NBT, Material, SkullUUID, Potion Type & Strength.
- Added Multi-Threaded Configuration loading to correct error logging when an error is in a specific configuation file.
- Added Sell Price to items in Quantity Selection Menu
- Added option to disable Skull UUID checking when selling a head.
- Added item-flags to Dictionary.
- Added Example Config Formats to Dictionary Pages.
- Added Auto-Shop Resizing.

FIXES:
- Fixed GUIShop incorrectly calculating sellable prices.

ADDED:
- /gs printnbt ~ Prints the NBT of the item in your hand into console for easy copying/editing.
- Added support for BigDecimal (prices such as 0.00000045).

FIXED:
- Massively overhauled editor code. Now much more effecient and less likely to mess up.
- Some editor Options not updating Lore after change is made.
- Error when menu is empty and you open in editor/regular mode resulting in NPE.
- Shop event listener ineffeciencies.
- Editor not properly detecting deleted/edited items. Shift Clicking is now supported!
- Updated Proper Usage commands.

Fixed:
- Player Heads
- Editor not working

Editor Info:
- Shift+Click in the menu to open the shop you want to edit.
- Regular Click in the menu to edit the specific menu item