Interestingly, the CDBS says that they've filed digital notification for WVWA as of Dec.22, 2011. I don't think that means they've gotten on-air as of that date, although I imagine that it's possible they did manage it. If you got all the involved parties on the same page relatively quickly, it would not take long to get WVWA built out.
I think this is an error in the CDBS. If you look at the notice, it actually is a letter indicating that the Colleges and WXXI are withdrawing their request for the transfer of the CP.