Depending on whether he’s working with a client or watching television, Brian J. Kurtz sees two different realities. “When the boss whispers all sorts of naughty things to his secretary, it’s a lawsuit,” Kurtz posted on his law firm’s blog last week. “When he does it on my Sony HD during prime time, it’s entertainment!” For seven years, Kurtz and attorneys at FordHarrison LLP provided legal-themed recaps of the TV show “The Office” on the firm’s …