Aren transsexual women (and men) already included as long as they do not publicly identify as transsexual?
No. They are still not welcome, although the festival wisely chose not to interrogate anyone based on their appearances (lest they would end up harassing many butch-looking womyn-born-womyn). Festival owner Lisa Vogel said: “Here’s what we say: What womyn-born womyn means to us is women who were born as women, who have lived their entire experience as women, and who identify as women” (Bitch: Feminist Response to Pop Culture Issue 17, Summer 2002).