QOL improvements — Caves of Lore Steam update #1373189

I've been making lots of little changes here and there to improve overall QOL, and I think it's time to mention some things specifically. + An option now exists to show enemy HP on mouse-over during combat, if you haven enough lore to see health bars Mousing over the turn-order will show the HP regardless of the option being checked + Sell All button for stacked items + Monsters summoned by heroes now show a purple health bar + Most Resist Enchants are now significantly cheaper to move and rebind to new items + Training Kiosks now train twice as fast, and spell training also helps with memorization + Added some more information in the Info section + Prepped controller rebinding to support more keys