Had that have been said at a panel being done by Warner Brothers Animation, i would have said it would be a chance they might consider something. WB's direct to dvd animation units clearly are out to take more chances then the ones that make things for Cartoon Network are (as those clearly often have an agenda visible from space for better or worse lol)
But as someone who's been paying attention to Warner Archive's panels since they've started doing them (mostly due to me wanting to own old movies and cartoons) them announcing something new being produced at one of them, would honestly be a first and be a real surprise. So with that in knowledge i wouldn't want to see anyone get their hopes up.