Good find OP, some observation though. The account flaged and tagged isn't the direct representative of the project. The user is just an ANN thread creator from his post history as i have observe the account associating itself with other projects through creating ANN threads.
Would be perfect if this feedbacks could be left on direct account of the project.
As for the accused, untill you have disassociated yourself from this project, my support for the flag stand. This is not only the first test for plagiarism of another of his projects. Don't you think this is no coincidence?
No coincidence there, just another account putting the deserve to earn money over humanity. Since the user is a multiple offender, don't think he'll change his ways therefore, the account deserves to be punished to warn others when dealing with the account. Flag supported, negative feedback left.