Directors Double and Triple Dip
        By: David ShewardScott Ellis A former editor of mine used to say "Three times and it's a trend." So we officially have a new Broadway trend: directors having more than one show on in the same season. Anna D. Shapiro (August: Osage County, Of Mice and Men) staged the revival of This Is Our Youth which opened last night at the Cort to great reviews (here's my review roundup fo…