Bufixes — Cube Kingdoms Steam update #235830

🐞 Bug Fixes:AIs forgot which defensive buildings they had already constructed after saving and loading the gameIf the gate of a gatehouse was destroyed, the gatehouse could no longer be flattenedDuring an attack, gates did not close again when clicking the toggleThe popularity value for hygiene was calculated incorrectlyMessage text could no longer display iconsDirt should no longer spawn in places where buildings are locatedSound was disabled on the first launch of the gameThe check that ensures there is a path to the castle also removed units if they were the last thing you builtIn the castle construction menu, the units tab opened first instead of the buildings tab