Lunch at Stiles Switch BBQ & Brew in Austin, including sausage, pork ribs, brisket, beef rib, smoked fried chicken wings and sides. There’s a lot of history swirling around Stiles Switch BBQ and Brew in Austin. It’s located in what was the city’s first shopping center, built in 1951. And the space now occupied by the joint was the movie location for the pool hall in Dazed and Confused, the 1993 comedy that made Matthew McConaughey famous. “All right, all right, all right.” But if you’re a railroad fan, particularly one who might be partial to ghosts, there’s an even…