Add switch seats + fix 0 divisor

Also fix CFG error

SQF/dayz_code/actions/veh_seatActions.sqf

@@ -0,0 +1,40 @@
+/*
+        Created exclusively for ArmA2:OA - DayZMod and DayZ Epoch. Script by icomrade.
+        permission is required to use, alter and/or distribute from the author or project leader.
+*/
+private ["_array","_count","_action","_driver","_vehicle","_vehicleType","_emptySeat","_emptyGun"];
+_array = _this select 3;
+_action = _array select 0;
+_driver = _array select 1;
+_vehicle = vehicle player;
+_vehicleType = typeOf _vehicle;
+_emptySeat = count (assignedCargo _vehicle);
+_count = count (configFile >> "CfgVehicles" >> _vehicleType >> "Turrets");
+_emptyGun = ((_vehicle emptyPositions "Gunner") - _count);
+
+switch _action do {
+	case "MoveToPilot": {
+		if (((_vehicle emptyPositions "Driver") == 0) and (!alive _driver)) then {
+			_driver action ["EJECT", _vehicle];
+			sleep 0.5; //wait for ejection
+		};
+		if ((_vehicle emptyPositions "Driver") > 0) then {
+			player action [_action, _vehicle];
+		};
+	};
+	case "MoveToCargo": {
+		if ((_vehicle emptyPositions "Cargo") > 0) then {
+			player action [_action, _vehicle, _emptySeat];
+		};
+	};
+	case "MoveToTurret": {
+		if ((_vehicle emptyPositions "Gunner") > 0) then {
+			player action [_action, _vehicle, [abs(_emptyGun)]];
+		};
+	};
+	case "MoveToCommander": {
+		if ((_vehicle emptyPositions "Commander") > 0) then {
+			player action [_action, _vehicle];
+		};
+	};
+};