While I have no doubt (since they say they will break ground this month) that this place will be open some time this year, I could not find anything that said it would open in the spring. My guess would be that it would open before F&W begins, though.
They really seem to be putting a lot of emphasis on changing/adding to the dining options at Epcot lately. Just finished the major renos to the restaurants in France (with the continuing work on the soon to open ice cream place). Then there's the conversion of the Fountain View to a Starbucks. Now the addition of the new Moroccan place (which seems like it will be very similar to Tutto Gusto in its approach?

)
I wish they'd put some of the money into refurbing/replacing some of the aging attractions instead.