They said they weren't going to be able to do much with it before the next expansion. Any expectations of any rework before 5.0 is mostly laughable at this point. The amount of resources they are going to be placing on the expansion is probably going to take priority. Historically they have never reworked a job in it's entirety during patch cycles. If you'd like an example, both times that Bard was reworked it was on an expansion release.