- Sound overhaul! Link sounds like Link now! (Suggested by steam user 'Player 1')

- Fixed Link's magical extendo-ear
- Added x-mas variant!

- Added Co-Op/Multiplayer Sprites.
-- Player 1 still Green
-- Player 2 Red
-- Player 3 Blue
-- Player 4 Purple

NOTE: I'm currently not sure if the player3_ and player4_ sprites even have any use in the current NecroDancer version. But I edited them anyways just to be on the safe side!

Initial upload