I wouldnt go as far to say im worried
but it looks like it was what i first thought..
They were going to try to get Fullscreen ready so it can be implemented into the patch on Friday or whenever its scheduled for release but they were only going to give it today (tuesday) before they give up on it? as more important things need to be sorted and have time spent on them like MP for example..
at least thats how i read it the first time