Someone at “Breaking Bad” has been taking notes from “Mad Men” on how to cut a promo that contains new footage yet says next to nothing about what’s coming. Witness these two 10-second teasers for the final episodes, wherein we can deduce that Jesse (Aaron Paul) is kind of a mess and Hank (Dean Norris) is angry. And driving. Context? Pfft. “Breaking Bad” returns to AMC Aug. 11.