Multiple Image selections using imagepicker in iOS 7

I know that we can we PHASSET/PhotoKit to pick multiple images from Photo library, but it doesn't support iOS7. Is there a way to pick multiple images in iOS7 using iOS frameworks or any 3rd party frameworks using swift language.

I tried all the swift projects listed in

http://stackoverflow.com/questions/20756899/how-to-select-multiple-images-from-uiimagepickercontroller