SPRINGFIELD — An appeals court has ruled a man can proceed with his sex discrimination claims against the hospital where he worked for nearly 25 years.The 2nd District Appellate Court this week ruled the man, who claimed he was harassed by a female superior who later fired him, deserves to have his claims heard in court, even though they had been dismissed multiple times in administrative reviews by the state human rights agency’s director.Illinois law on such cases says claimants can choose one of two options  …