shk3/edx-downloader — pull request #1 by emadshaaban92 (2012-10-12 14:45:42+00:00)
Title: Working Downloader (Download Week, Download ALL and Choose Format) Features 

Hello mate , I really like your idea as I needed this downloader and why not implement it :)
so i forked your code and edited it .
I prefer python2.7 "I'm not very familiar with the new changes in python3"
so i made a copy in edx-dl.py "I like this name :D as i like youtube-dl "

after completing this version i converted it back to python3 using 2to3 and saved the changes in edx-downloader.py

I suggest relying on python2 because the class already use python2 and youtube-dl also needs python2 :) , anyway it's working on both versions .