all in the title
make scaffolds pep8 compliant
FWIW, the impact of merging this would be a lot less if the tutorials didn't have copies of rendered scaffolds. As it is, I'd have to merge this, then make all of these changes 11 times. That gives me a case of the dont-wannas.
Can this be automated ? If yes, I'll try
The problem is that the tutorial text mentions line numbers in places, and later stages of the tutorials build on earlier ones. I've tried to get around doing that, but not mentioning line numbers makes the tutorials hard to follow.
In any case, if we were to also change the tutorials to make sure the line numbers they mention were correct, this would be fine.
This patch has unfortunately lost relevance. I'm sure there are still "pep 8 violations" but I'm not working too hard to squash them, apologies.