So here we are lollygagging about, trudging our way through the dog days of summer. Vacations are coming to an end, school is back in session, and there’s precious little on TV beyond the new crop of game shows and reruns of last season’s series episodes. Not to worry, though — this week is brimming with boxed sets of - what else? - TV reruns. They run the gamut, from sitcoms running on cable somewhere at any given time, to epic dramas with lofty aspirations.Let’s...