quick pen to show the utilization of the HTML file reader API as well as jCrop and twitter bootstrap to incorporate a multiple file image uploader with info and crop (including specified orientation) on a per image basis. YES, I know this isn't fully functional, nor is ot set up the best it could be, but I hope you get the point :)
(using jCrop)
Enjoy!
A Pen by Curt Husting on CodePen.