floats n stuff

I made some more progress on CSZ. The latest thing I have sort-of working are floats.

I think i'm interpreting the bits i've implemented correctly: floats are quite limited so the layout logic isn't terribly complex. I still have no borders or padding (and I removed the fudge factor I had in before) so it looks a bit cramped.

It's still sad just how much crap you need to get to even this point ...

I just got a call from work and they want me back in a couple of weeks, so I might turn down the effort a bit so I can psych myself up for that. Maybe i'll finally use that kobo as a reader of books too ...