shk3/edx-downloader — pull request #99 by shk3 (2014-03-06 04:10:11+00:00)
Title: Overload print function to filter out unprintable characters especially for the encoding bug of Windows console

This patch is an alternative implementation of #55.
While the old one requires to use a customed print function, this patch replaces the function.
It might solve #81.