Improve the library's code style.

[tinfoilboy]

Back when I wrote the code for this library, I had this habit where everything was mashed together and there were comments strewn all around.

I feel that this is harder to read now, and in need of change, as anyone else making changes/using the library would most likely find it's source cryptic.

[tinfoilboy]

Done as of d5a0b52.