SNAPSHOT-1 changes:
+ Added /hp debug clearim to clear inventory cache.
+ Fixed buggy heads that are sold for free via /heads. Use /hp debug clearim to stop them glitching and get rid of them.
+ Added {default} option for the following options in heads.yml:
- Lore
- Display name
- Interact name
- Price
SNAPSHOT-2 changes:
+ Fixed masks for 1.9.x-1.12.x.