FRITZ'S RPG: BLACK CROWN — 0.2.1

- Added adaptive Durnan boss music.
- Added one-time intro and original battle opening.
- Added seamless extended battle loop.
- Added Ashen Rage transition and seamless Phase III loop.
- Added victory ending.
- Added per-player range handling and multiplayer playback.
- Music stops when leaving the encounter.
- Music is controlled by Minecraft's Music volume slider.
- Included CC BY 3.0 attribution information.
