Somewhere down Schwedenplatz, there is a Mcdonalds that breaks up the clothing shops and the historic buildings. Actually, there’s two. The golden arches beckon tourists inside, into the comfort of Big Macs and French fries. But this isn’t where you find the magic of Vienna. You have to put your pink headphones in, your sunglasses on, and keep walking. You have to travel between shadowed alleyways that lead into the back of restaurants or small courtyards with fountains and benches. You have to wander into markets and buy what you think is beer, only to pay and realize…