Update 21a

• Updated to 1.21
• Rebuilt and restructured entire pack
• Added more player skins as renamable pumpkins
• Remodeled 3d flags
• Added some paintings
• Removed some paintings
• Added more splash texts
• Added som music discs
• Removed some music discs (for copyright reasons)
• Added new crowns and jewelry
• Added custom textures for music discs
• Added custom language "Trustedianska"
• Added new language paths for paintings
• Removed many files that did absolutely nothing
• Fixed a bug that caused some players to experience a blurring effect when using the pack
• Removed Herobrine