Insomnia Graphics and Balance Update

I absolutely do not sleep any more, and as such I've done a bunch of battlebacks for Knight Shift to replace the "wow I sure have zoomed out and blurred the map" effect that plagued the game! This has been implemented for all non-dungeon areas in Ch1 and Ch2, with all bosses all having unique battlebacks too.

I have also done some rebalancing, skill cost updates, item tweaks and enacted a bunch of feedback by designers far smarter and more handsome than myself.

Thanks for the feedback, all - and keep it coming!