Adjustments

Pushed the mod's potions closer to vanilla potion strengths/durations
and added container items for the non-empty/component condensed potions,
glowing water and angelheart vials. Added a bunch of items. Added a new
potion (STALKER), added the darkness effect to the Twilight Cloak.
Heavily modified recipes. ElsewhereFlask is a stub. Fixed apparently
broken tooltips on the condensed potions.