1.0 -> 1.1

Updated:
• Long Tails scaled up and tweaked slightly. Apologies if 
  this hurts the vibes, but they were too discordant in pixel 
  size before. Also I enjoy large tails, that's why I even 
  made this mess in the first place lol.
• Texture templates and blockbench files added for some parts, 
  for ease of customization.

Added:
• Mob heads
• Dino snout
• Feathered head crests