Let bloodwort pods cure ailments

[ironwren]

This is probably controversial, but when you get to that point when you need to start chugging potions and you get hallucination, darkness, etc... I think the effect is cool, but after playing 100 times it would be nice if the bloodwart stalk could cure these ailments. Thoughts?

[tmewett]

Maybe it could tick them down faster by some per-effect factor?

[apgove]

Ticking down faster is what I would expect. In fact, even after all these games, I still occasionally take my darkened, hallucinating character to a bloodwort and hope it'll work this time!

[btaylor84]

I think this is a good idea, kind of an extra-healing concept from Nethack. The soothing vapors of the bloodwort speeds up debuff removal. Determining the rate might require some play-testing, though.

[brturn]

Opened a PR with this enhancement. #528

[ironwren]

Thanks @brturn for working on this!