Added MIT License file

Added MIT License file

Fixed animated costumes rendering at the wrong position when in large rooms

• Added 37 modded characters with support packaged in with the mod with more than double the amount of sprites created for them
  
• Added a new API function, CustomCoopGhosts.AddAnimatedCostume(). Tainted Apollyon and Tainted Andromeda makes use of this new system brought forth from this function!
  
• You no longer need to abide by the file paths and names set forth by the mod. You can now set your own file paths and name your ghost sprites however you want when entering them into the mod
  
• Touched up the README.txt inside the mod to include the new changes and improve the instructions in general

-ACTUALLY fixed the bug for co-op ghosts' hair and tail disappearing on a new level when the game is paused through stage transition, no crashes here.

-Replaced Lazurus' and Lazurus Risen's hairs with T. Lazurus' and T. Lazurus Risen's old hair
-Updated the sprite for T. Lazurus' and T. Lazurus Risen's hair
-Fixed a bug where the hair and ghost tail of co-op ghosts would be invisible when travelling to a new floor while the game was still paused via the stage transition.
-Fixed T. Jacob reverting to a basic co-op ghost when travelling to a new floor.
-Gave T. Jacob's ghost form a new hair sprite.

-Adjusted how functionality is added for characters. This will be the last update, so don't expect any critical changes from here.

• Removed Dark Judas' Fez
  
• Updated Tainted Jacob to have depressing eyebrows, as they should
  
• Fixed Maggy's hair shifting to the left while shooting