This week, our intrepid Niagara correspondent chimes in with her first contribution from South Africa, so she gets top billing. But, this is one of our better editions of WWD with some old wines, some poorly-rated-but-tasty wines and (of course) a couple beers. Julia Burke: Blaauwklippen 1993 Cabernet Sauvignon, 1999 Cabernet Sauvignon and 1999 Pinotage We don’t see a lot of aged South African wine in western New York – I think the oldest I’ve tried was a 2006 Cape blend. So when our assistant winemaker whipped out five aged Blaauwklippen wines on Thursday afternoon and asked us to try…