A court certified four men’s innocence after they served more than 16 years for rape and murder, but two Northwest Side aldermen on Wednesday voted against settling the “Englewood Four” lawsuits, saying they believed the men were guilty.Wednesday’s vote was final approval for a $31 million settlement the Chicago City Council entered into with Michael Saunders, Harold Richardson, Terrill Swift and Vincent Thames.Chicago police officers allegedly tortured the four into confessing to a 1994 rape and …