The Home Town Diner, at 8732 Hamilton Blvd. in Breinigsville, was discovered by yours truly in totally accidental fashion. A business-related road trip was interrupted by Nature's Call and the eatery was the lone nearby establishment with  available facilities. One good look at the homey atmosphere the generous amounts of food on diners' plates and we made a mental note for a return visit. The diner is known for large helpings of comfort food, including Pennsylvania Dutch classics including grilled cranberry pork chops, farmhouse chicken and liver Louisiana, just to name a few. A frigid …