Hotfix 0.2.1

- After death of the character thirst and hunger rates are restored to 50 - Decreased food and water consumption during sprint and running - Slightly decreased damage if you have zero thirst and hunger - Traders are now buying new weapons and equipment - Fixed incorrect message in a chatlog when you suicide - Shooting stops if you press Shift during it - Fixed a localization - Fixed a sound delay for the shooting and reloading - Fixed various problems with collisions (the barrack, rocks, port crane) - Fixed animations for character's movement with a weapon while crouching - Fixed animation for jumping with a grenade