iPad 10W USB Power Adapter

What happened to the iPad 10W Power Adapter that has the 6 foot long cord? I bought one a couple of years ago for my iPod at the time, and I have recently picked up an iPad Mini (which I love). I want to be able to charge my devices simultaneously, ( My iPhone 4S and iPad Mini), and I need it to be a a charger like the one I have currently, because we redesigned how our walls were to make my bedroom, and there are no outlets except for the one acrost the room. I haven't been able to find another one of these chargers. I understand Apple may have discontinued it, but how hard is it to switch out the 10W power brick with the 12W and also switch out the 30 Pin Dock cable with the new lightning ( which I personally hate that they changed it, I don't see USB 3.0 as part of the new cable to make it a little more acceptable, it may be smaller and reversible, but no USB 3.0). Well, anyways, I don't want to pay $80 to get a Mac charger to get the 6 Foot cable part of it, and then pay an extra $20 for the 12W brick. If you guys still see it in the Apple store and not on eBay and I'm blind (figure of speech) please tell me.