Remember the mouthwatering stacked handhelds from Wolfie Cohen’s Rascal House, South Florida’s hallowed Jewish deli destination toasted on TV shows like “The Golden Girls” and “Miami Vice”? The spirit of that pastrami-scented nostalgia may live on, perhaps, with Dino’s Subs & More, a Fort Lauderdale shop opened in late November by Scott “Dino” Cohen, Wolfie’s grandson. Here, at an unassuming .