RATING: (WILD APPLAUSE)XXY: Drama. Starring Inés Efron, Ricardo DarÃn and MartÃn Piroyansky. Directed by LucÃa Puenzo. (In Spanish with English subtitles. Not rated. 91 minutes. At the Lumiere and the Shattuck in Berkeley.) LucÃa Puenzo’s “XXY,” which won the…
