Amadou Kassarate delivered the perfect response for Folkestone after a debut to forget. The former Welling United and Bishop’s Stortford midfielder netted for Invicta as they earned a 2-1 Isthmian Premier victory at Hastings on Bank Holiday Monday. That came after the 28-year-old had been controversially sent off in the first half of last weekend’s 1-0 home loss to Cray Valley. Fellow midfielder Dean Rance was also given his marching orders shortly after half-time. “Amadou is a really nice lad and a very honest player,” said Folkestone manager Andy Drury, who expects to be without Kassarate fo…