Astral Additions (for Create: Astral)

-New tools and weapons

-New materials, blocks, crops, decorations

-New hostile monsters added

-A new boss theme added

-Shimmer fluid added

-Config for combat music added (yay)

-Music converted to mono, almost halving filesize of the mod

Changelog is intentionally vague to avoid spoilers for Astral 2.1 ;)