Raschala is a typical village in the Weinviertel, a wine-growing region in Austria. For the most part, it’s similar to other villages in the region: There are wine bars, wine barrels, and the Kellergasse, a lane where the wine cellars and press houses are located. There’s also a monument marking a spot where the famous composer Wolfgang Amadeus Mozart is said to have relieved his bladder. Just one problem: Mozart never went to Raschala. Many tourists come to the Weinviertel to see one of the nice little wine villages and a…