Board Thread:Questions and Answers Forum/@comment-72.220.71.158-20140528195137/@comment-116693-20140528233927

There has not been any confirmation either way, but Bungie has stated that they are "really interested" in trying to make that happen. It is unknown whether they'll be able to pull it off (I suspect even Bungie isn't positive yet), but they're certainly hoping to enable it, which makes me think that they will. If not at launch, then eventually. Source for reference.