python-olxextract
This python program selectively and recursively extract components of the exported edX course and then create olx-format course partials.
Written in python 2.7.6, depends on package "lxml"
Demo: http://youtu.be/Hc8BXKHMlL8
Usage: python olxextract.py [unzipped course folder] [new course partial folder] [chapter/sequential/vertical]