A recent rumor about new upcoming iPods seems to have picked up more steam, with French site iGen.fr claiming Apple will introduce new iPods early next week, possibly on Tuesday, July 14. Speculation first popped up when iTunes 12.2 had images of iPods in heretofore unseen colors, such as a dark blue iPod touch — that iPod touch in question notably shows a “Tuesday 14” date. It’s believed that while iPod nano and iPod shuffle may…