Python code in one of my repos not detected as such.

Calibre (http://calibre-ebook.com/ ) is an e-book management system
and universal ebook conversion tool and ebook generator.

Calibre is written in Python, with a Qt GUI, and it can be run as a server as well.

The three files added with this commit are python code in the form of caliber plugins, and these plugins
reads the RSS feeds from online news sites (Aftenposten and VG, two Norwegian newspapers, and
nrk, the Norwegian public broadcaster), and generates epub ebooks from
these feeds.