Added function to shift lanes slightly after extending
Added function to shift lanes slightly after extending

sameeptandon/sail-car-log,sameeptandon/sail-car-log,sameeptandon/sail-car-log,sameeptandon/sail-car-log,sameeptandon/sail-car-log,sameeptandon/sail-car-log,sameeptandon/sail-car-log