Following Seas Hotfix 0.5.2 — Following Seas Steam update #6097083

Small list of changes here - I'm not very good at animation or character stuff in general so getting the crew working is taking considerable time. Fixes: Fixed missing stone collision on Bathis Isle. Changes: Improved 'keel' effectiveness on Caelean junk to be somewhat less rolly and generally more stable. Epitaph movements are now somewhat cleaner, and better aligned with speed and pathfinding. Can now handle ladders, though animations remain rough. Epitaphs will make some effort to avoid one-another, and are less likely to become stuck, or push each other away from rest positions. Increased visual variety among Epitaphs. Epitaphs should switch between tasks more reliably.