Twitter login for forum is missing?

I have been in the habit of using my Twitter account for all of my Fallen London activities, including the forum. Unfortunately I can’t seem to find the twitter login here any more. I only see OpenID and Facebook. Is it gone? Is it coming back? Or have I simply misplaced it?

[color=#009900]It broke down - and because the forum is third-party software, it’s difficult for us to fix it. So we’ve just disabled it until / unless Jitbit sort out a patch, I’m afraid.[/color]

I had the same issue. Got in touch with FBG to allow me to log in to my twitter account with an email login. I… live… AGAIN!