The former director of a suburban public library got the go-head to purse claims that she was fired for complaining of age discrimination and disclosing violations of Illinois law.In a written opinion last week, U.S. District Judge Sharon Johnson Coleman declined to dismiss the lawsuit Jacqueline Spratt filed against the Bellwood Public Library.Coleman rejected the argument that Spratt failed to state a claim under the federal Age Discrimination in Employment Act or the Illinois Whistleblower Act.Spratt sufficiently …