Caught by PEP8. This is important for Sugar because the XO has a small screen
where long lines would make the code hard to understand (because you need to
constantly scroll horizontally).
Reviewed-by: James Cameron <quozl@laptop.org>
Acked-by: Simon Schampijer<simon@schampijer.de>
CC: Aleksey Lim <alsroot@member.fsf.org>
