STY: Pep-8 cleanup
ENH: Add repr_html to simple table. Closes #1555.
pep-8 cleanup means we have taken over SimpleTable, if we haven't done so already some time ago.
We won't be able to merge changes from Alan's version anymore.
It was really hard to read. We can revert if it's a huge issue.
No I think it's fine. I think Alan mentioned once that we take over SimpleTable and he would be talking with you, IIRC.
We have been changing parts in several places, but, I guess, Alan is still the only one who really knows how SimpleTable fits together.