Updates on a new repository!

[AlexandreHiroyuki]

Let's make a clear begin

I had to make too many breaking changes to allow better addition of new features.
So, I decided to open a new repository for the following releases.

I cleaned a lot of code for both contributors and users of the library, so it should be a better experience to develop for and with it.

Also, the new version already has more features, like statistical functions, more control over the sum type, and better test coverage.

Please consider giving your support to the continuation of this project!