Shpadoinkle-router-0.3.0.1: A single page application rounter for Shpadoinkle based on Servant.

Surjective single page application routing with Servant. Surjectivity in this context means routes can be backward compatible, allowing URLs to evolve. Since routes are specified as Servant combinators, serving these routes from the backend is trivial. For an example of leveraging the client-server isomorphism via Servant specification, check the servant-crud example.