Who the hell is Ray Stevenson, who the hell is Danny Greene and who the hell knew that having Ray Stevenson play Danny Greene in a movie would be so good? “Kill the Irishman” (2011) is “Goodfellas” good. That’s right. I just said that. It follows a lot of the same conventions. It’s a mob flick that follows the life and times of a charismatic gangster. It’s also based on a true story, except this story is a lot Irisher and lot tighter. Not as sweeping as a Scorcese mob movie. But just as good. There, I said it again.