Ted Danson is opening up about the not-so-glamorous side of on-screen romance. Danson and his wife, Mary Steenburgen, appear together in Season 2 of “A Man on the Inside,” and during an appearance on the  “Today” show, they were asked whether being together for over three decades makes it easier or harder to play love interests on screen. “Easier for me because I’m not crazy about love scenes with strangers — actors,” Danson said.  The host quickly quipped it was a “good answer sitting next to