I'm adding documentation, and use the excellent rand crate as a template for that.
It seems to work, and I have done some optimizations as well. My tests work nicely, so I've change the version to 0.1.1.
Currently this is my little learning project, to get to know rust.
I try to crate a nice generic API interface, but first I just try to get it to work on a little example and set up everything correctly.