Yeah, I am wondering the same thing. When they hide behind anonymity (cowards) what the hell can anyone do to A) support these women and B) stop these people from creating a new account and repeating the behavior.
As a one person web design/development studio, it's charts like this and threads like this that keep me off git. I've played with it, used it on a project but the fact that I am always reading about the messes people get in with git...I really don't have time to deal with versioning messes.