Posted: Thurs., Dec. 12, 2002, 10:00pm PT 'Slut' slinks to PeacockSingle-mother laffer revived after 2 years By MICHAEL SCHNEIDER "Town Slut" has found a new sugar daddy at NBC.The Chris Alberghini/Mike Chessler project, developed two years ago at Fox, seemingly stopped turning tricks after it wasn't picked up as a series for fall 2001.But as part of a script deal the duo made last year at NBC Studios, Peacock is now looking to revive the project.Loosely based on Alberghini's childhood, "Town Slut" revolves around a single mom who winds up raising her three kids in a small Cape Cod town....