Unfortunately it is not compatible with 3.5.x but Moya has rewritten the code to work with 3.5.x. Again, unfortunately I have been extremely busy and I didn't recieve his PM about it until recently and he wrote it about a month ago.
If he does not release his I will rewrite it and release one for 3.5.x when I find the time. But hopefully he'll release his soon and I'll add a link from this thread to his.