Library rewrite

[richard-uk1]

This library isn't that useful as-is, because 1) there's no serialization, and 2) you parse the whole file, which isn't good for streams of data, so I'm going to rewrite it, using what I've learnt in the past year, to handle both those cases better.

[Boscop]

Any update on this? :)

[richard-uk1]

If it's useful to people I'll have a look. Also PRs welcome :)