+ Updated to the latest Tweety Core
+ Redid the language system (your files will remain the same)
+ Added individual category permissions (you can toggle it off in /skulls settings) - ex permission: skulls.category.alphabet will allow the user to access the alphabet category from the main gui.
+ You can now switch to a single item economy in /skulls settings, if enabled it will use whatever material type you specify, by default it's a diamond. If the price is set to 5.0, it will become 5, if it's 5.4 it will also become 5, but if it's 5.6 it will become 6.
@JMCY26