Added Licenses

I have added a few licenses, essentially I've dual-licenses it under the
LGPL v3.0 and the MIT license(originally was going to use Apache instead),
so you may use either. Also I probably won't be working on this project
anymore, hence the use of two licenses, instead of 1. Both allow me to
maintain my control over the project. Also I may change both(or 1) to CC0
later in the future, but for now I haven't.