RPG Expansion

Sorry for taking so long with this update, i had my hands full with fixing the new and improved mana system but lo and behold here it is.

Added a new mana system with hud overlays Health bar style icons (1 mana bottle is 2 mana points) 6 Mana points at start, can be increased up to 20 points using Large Bottle of Mana (After you have reached 20 mana points, the large bottles of mana can be used as the name says, a mana potion that restores a larger amount of mana when consumed)

Added mana flight Grants the user access to creative flight as long as they have mana, be careful tho as this uses up your mana rather quickly, it's only useful for surviving falls until you gain more mana bottles

Added recipe for Magic Staff and replaced it's projectile texture

Skeleton Talky is no longer hostile and does not spawn in dungeons

Adjusted spawn rates of all mobs and bosses added in this mod