Bones Update

1.2.0 -- added content --

• now vanilla skeletons can become broken,
• added recipes using skeleton soul to create crying obsidian or soul sand.
• added various sound events for added entities
• new decoration blocks: various fossils
• new Mob: The Grabber

-- small updates --

• broken skeletons code has been reworked,
• friendly skeleton code has been reworked.