The madman who opened fire on a Brooklyn subway car, shooting 10 and leaving another 19 wounded, has been taken into custody, law enforcement sources told The Post. Frank James, 62, is the prime suspect in Tuesday’s attack and has been on the lam for more than 24 hours after he allegedly disguised himself as a construction worker and fired 33 rounds onboard a Manhattan-bound N train in Sunset Park during the early-morning rush. Early Wednesday, police received a Crime Stoppers tip from someone who claimed they spotted James at a McDonald’s on East 6th Street and First Avenue in...