1.1.1 Update:

*Added support for closed captions (subtitles) with the addon

*Ghostly Brick Slab, Stair and Wall can now be waterlogged

*Haunted Core can no longer be pushed with a piston

*Many of the blocks from the addon will now only drop if broken with a pickaxe

*Adjusted some of the health and damage values of the Soul Witch and Ghosts

*Haunted Altar is now slightly less common