“28. It was at first thought that this appellant needed a grant of an extension of time to enable him to appeal. If he had, that would have raised the question whether someone against whom a confiscation order was made entirely in accordance with the law as it was understood to be at the time ought to be granted an extension of time if he seeks to appeal on the basis of a change of law made subsequently – in this case as a result of the Supreme Court decision in Waya. As it turns out, the appellant does not need any extension of time. A very few days’ extension was granted by the single judge and we thus have before us a properly constituted appeal which must be determined according to the law as it now stands.”