"and I'm checking for updates as little as possible." - per user though. Did the gigantic and sudden success of the app perhaps throw out some red flags? It could have been a legitimate automated response by the Facebook system because it wasn't exactly the normal growth rate for an application.
Sure, but that would make sense if they just disabled the application and informed that there was a problem. According to the creator it seems not only was it shut down, but completely deleted.
