My internet trawl has come up with nothing apart from the fact that it was last listed in the Supreme Court in Launceston on the 9th and 10th December before the Chief Justice.
There is no reported decision that has been published to date, although there is a decision regarding costs arising from a failed attempt to summons further witnesses for depositions.
I have requested further information from the Supreme Court registry but am unsure as to whether they will provide such.