Replace fnc_veh_setFixServer with server_setHitpoints

SQF/dayz_server/compile/server_setHitpoints.sqf

@@ -0,0 +1,9 @@
+local _obj = _this select 0;
+local _hitpoints = _this select 1;
+local _isAir = _obj isKindOf "Air";
+	
+{
+	local _selection = _x select 0;
+	local _dam = [_x select 1,(_x select 1) min 0.8] select (!_isAir && {_selection in dayZ_explosiveParts});
+	_obj setHit [_selection,_dam];
+} count _hitpoints;