App gets stuck in landscape out of nowhere on Iphone 5. Works fine on Ipad Air. Usually happens after a search. Super-irritating, please address. Update: after the most recent update, now its even worse. Now its LOCKED in landscape no matter what, whereas before it would only happen at random or when I went into the table of contents for a particular page. This has been going on too long, Im giving up and finding another Wikipedia app.