Copyright (C) 2014 Steffen Sauler, GPL v. 3
Scrapes URLs, checks and downloads all packages and patches required to build Linux From Scratch.
Simply execute it. If it should not work, check whether the following two URLs exist:
'http://www.linuxfromscratch.org/lfs/view/stable/chapter03/packages.html' 'http://www.linuxfromscratch.org/lfs/view/stable/chapter03/patches.html'
If they changed, you could try to change the lfs and ptch variables in the Python file respectively.