v5.2.2

added day and night cycle, changed  the path for the airship<loop>, added armor, 9mm pistol, helmet armor. added combat AI, added non-combat AI, added combat AI with guns. reworked gameplay and volume mesh areas for enemie AI's walking distance. refixing enemie AI vision line of sight, seems to be extensively long. added more environment foilage and buildings.  working on loot boxes, mini lock picking game, inventory fixes, more props and enterables in the next patch update.