Overload

-Added support for 1.21.11 - Spears and Nautilus Armor, Parcheds
-Added several christmas chest additions [ETF/EMF] (December 24-26)
-Added several Creeper variants [ETF/EMF]
-Improved ResPackOpts compatibility
-Retextured Skeleton variants
-Retextured Endermen
-Retextured Quartz Pillar CTM
-Fixed Tridents
-Fixed invisible Shields in Shelves
-Fixed many other errors
-Many other changes are listed in the ZIP file's "changelog.txt"