Cave Crawlers: Hotfix 0.806: 3 New Weapons, Volacno Difficulty Nerf, Minor Changes, Bug Fixes

Uploaded build 0.806 to default branch Volacno Nerfs: Lowered Volacno's base health by 20%. Lowered the amount of Stonelings that spawn when Volacno slams his fists together. Added a delay before Volacno slams and throw…