Japan has the HTC J Butterfly and the U.S. has the HTC Droid DNA, but Europe still has to settle for rumored of the fabled HTC DLX (HTC Deluxe). By now, most of you have the HTC DLX spec sheet memorized (5-inch 1080p Super LCD3 display, 1.5GHz Snapdragon S4 Pro processor, 2GB of RAM 16GB…