The author has taken the Manowars. What is worse is that he did not even have the sense of honour to give credit where credit is due.
Most editors give credit to the original authors.
He says that he is the author of this patch. I say this editor is a wannabe editor. I strongly urge editors not to rip off other editors. If you want to use something they have created, simply ask them. Lets put an end to cheap imitation artists before it becomes a serious problem.