public static <T>Patch<T> diff(List<T> original,List<T> revised){
  return DiffUtils.diff(original,revised,new MyersDiff<T>());
}

public static < T > Patch < T > diff ( List < T > original , List < T > revised ) { return DiffUtils . diff ( original , revised , new MyersDiff < T > ( ) ) ; }
computes the difference between the original and revised list of elements with default diff algorithm
