Use classes for broader applications

[dnlbauer]

Hi,

thanks for this projekt!

I think the classes used to represent signposts here are quite useful even outside of the intended use (=resolving). For example, I started using them in https://github.com/dnlbauer/django-signposting for creating signposts on the server side.

If you are open for the idea of evolving this project in the direction of a library, It would be nice to have a bit more documentation and examples on how to use core classes. Would you be open for contributions in this direction?