Major UI overhaul, Fixed equip from inventory bug — Monsters of Mican Steam update #336248

Hi all, been a while! This update is pretty big, and the changed listed here are not exhaustive. Many of the assets have received a bit of an overhaul, including some of the walls/floors and even some enemies (particularly ones with skulls). But more noticeable is a major UI update, now with proper borders! On top of that this update fixes the equip from inventory bug I noted previously, as well as a minor math issue for calculating monster speed boosts. Also, examining monsters (via right click/right stick press) now gives you a lot more info about their current speed/recovery and buff status.