Added compatibility up to level 8

Fixed else if -> elseif

Added a check of whether the tag is a string or a table before awarding bonus ore xp

Fixed issues arising due to conversion of strings to tables; attempt to reupload after previous upload BSOD'd

Fixed pickaxe iconic size, steel pick broken picture, misc fixes

Disabled loadouts for now, fixed some pickaxes not stockpiling

Fixed issue with the Backpack creating "ghost items" in the player's inventory

Adjusted models to work with latest game optimization

Added possible fix for over-filled inventory

Fixed minor JSON issue, cleaned up logs, replaced unnecessary override with mixinto