dump all footnotes to a separate file
do not import not used module
replace links to footnotes
change file names for books' chapters
use more descriptive variable names
fix links in footnotes
cut test runs
fix links
fix links
fix encoding issues
improve index readability
remove diacritics from books' names
fix regex
fix broken links to Łk and Kpł
Merge branch '2014' into epub2014

Conflicts:
	pismo.py
fix file layout inside the archive