v1.0.0-beta1 First release for auto-generated bindings

This is the first release for auto-generated bindings with c-for-go.
It has the entire full api from the core library, including string functions and callbacks.

Note that it is a major release, due to the fact that on the initial go wrapper which was done manually by Aníbal Limón some types that should have been int32 were int. And the generator does automatically make them int32.

The current test suite tests 37% mainly reading and writing tags, this will be worked slowly to 100 or as close to 100% as possible.