Slip rework and stuff

Spray bottle now has an option for higher volume release in range of one tile instead of 3.
Wet floor stun is now same as soap.
Fixes https://github.com/tgstation/-tg-station/issues/2459
Fixes https://github.com/tgstation/-tg-station/issues/1438
Well it doesn't, but it makes everything more consistent, now runes can be cleaned with everything.
Fixes https://github.com/tgstation/-tg-station/issues/368