Deej has confirmed that there will be no transfer.
[b]“Is this the special surprise that you had planned for Saturday?” you ask.
No. It’s not. Nor are these the permanent rewards we’ve promised. We’ll tease those tomorrow. The Bungie Weekly Update will tell you all about how this grand experiment that has been the Destiny Beta will end.[/b]
Now some of you may say that this may be just for the Iron Banner items but, let me ask you this.
Why would the refuse to move the limited time hard to earn exclusives that don't give you a (immediate) boost in- the game?
Also the permanent rewards he is talking about are the Beta items avalible at 2 pm PST on Saturday.
He did not just admit to no transfer in that quote all he said was that this second and third session of the iron banner are not the PROMISED permanent rewards. Bungie did say multiple times that they had secret rewards coming and the iron banner was one of them. Now im not saying that anything will transfer over but it was not confirmed in that post by what he said.