(Reuters) – France’s Orpea, hit by accusations of malpractice at its French retirement homes, on Tuesday reported a jump in third-quarter revenue, driven by strong growth outside of France, rising occupancy rates, and contribution from facilities opened over the last 12 months. In June, Orpea said an independent audit had found evidence of financial wrongdoing, including inflated labour expenses and suspiciously large payments to third parties, although it did not find support for all the accusations made in “Les Fossoyeurs” (the gravediggers), a book by independent journalist Victor Castanet …