Added 'Test-Driven Web Development with Python'
Fixed formating according to contribution guidelines
[en] sorting books under Django section
merged with upstream
Merge pull request #927 from gchiam/master

[en] Added 'Test-Driven Web Development with Python'
[en] sorting titles under Python section
fixed formatting under Python section
Merge pull request #929 from gchiam/sorting-python

[en] sorting titles under Python section