
Quite a large change, most of this was whitespace changes, though there were a few places where I removed a comma or added a few characters. Should pass through pep8 and pass every test. Signed-off-by: William Giokas <1007380@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>