Diona Nymphs freeze on ventcrawl

Created by: NigglyWiggly

@DrCelt @DrCelt @DrCelt

Even when crawling into a 20C pipe filled with air, they freeze nearly instantly This also affects monkeys and other vent crawling entities, such as xenos.

"According to Celt this is a feature because more air pressure = more heat transfer so you freeze to 20c ;)"

Last issue was locked and I cannot imagine why.