ibarn's quartet origins addon

Ver. 1.7.0:

• Changed soul fireball charge animation
  • (now uses crossbow hold arm pose instead of spell casting animation) -> (more accurate lore-wise & makes it inherently compatible with player animation packs like FA: Player Extension)
• Moved all origin / power name & description strings to lang file
• Added missing textures for some internal status effects
• Added effect descriptions for all status effects (for JEED)
• Fixed a bug where soul fire won't render after 1.6.9