‘Williams said he still has “homeboys” on the Bills, among them linebackers Takeo Spikes and London Fletcher. But he’s glad two front-office people are no longer there: former general manager Tom Donohoe, who was fired, and coach Mike Mularkey, who resigned. “All them dumb a–s are gone,” Williams said. “If they were still there, I would have a problem with (the Bills). But they got Marv (Levy) running things, and they’re trying to get things back on line.”‘