Merge pull request #3500 from Zuhayr/master

Borer, plantman and Heist fixes.
Added a preferences switch for diona.
Fixes Check Antagonists for Heist mode.
Possible fix to weird podman behavior.
Added vent crawl, hiding and table passing to brain slugs.
Added the ability for worms to secrete useful chemicals.
Typo fix.
Compile fix.
Merge pull request #3502 from Zuhayr/master

Compile fix.
Merge remote-tracking branch 'upstream/master'
Compile fix.