Comments: There is no substitute

This patch fixes a small bug in class naming and also adds comments to the css partials in the src/ directory.

After making another pass through the source code I was horrified to find how many glaring inconsistencies there were in the code comments for each module. Especially regarding naming systems. It never ceases to amaze me how bad past me is at writing code.

In an effort to not have poorly documented code I woke up this morning, made some coffee, and tried to make the comments more clear and more consistent. They aren't perfect yet. But
they are less glaringly awful. I hope.

Bug fix

There were two different classes called striped--moon-gray which is very silly because they were set to different values. So that has been fixed. No more duplicative classes and the class striped--light-gray has been added in as originally intended.

4.3 news

Next up I'll be adding some more table striping utilities along with some additional aspect ratios used for fluid embeds.

Cheers.