Fixes#977Fixes#1380
Fixes an unreported issue with carbon attack procs that made diona nymphs (and i guess xenomorphs and slimes too) immune to melee attacks.
Nymphs no longer gain light energy while ventcrawling. The inside of a pipe is treated as total darkness.
Nymph max health reduced by 15%. I don't want to nerf them too much.
Fixes several runtime errors in life procs, where it tried to set client vars without checking for a client. I ran into them when shooting a nymph