[new release] voqc (0.3.0)
[new release] voqc (0.3.0)

CHANGES:

- Added support for a new mapping validation function (`check_swap_equivalence`).
- Updated the interfaces of mapping-related functions.
- Generally improved organization and documentation.
- Moved benchmarking scripts to [VOQC-benchmarks](https://github.com/inQWIRE/VOQC-benchmarks).

fpottier/opam-repository,pqwy/opam-repository,ocaml/opam-repository,nberth/opam-repository,ocaml/opam-repository,fpottier/opam-repository,pirbo/opam-repository,nberth/opam-repository,Leonidas-from-XIV/opam-repository,pirbo/opam-repository,jhwoodyatt/opam-repository,kkirstein/opam-repository,pqwy/opam-repository,codinuum/opam-repository,jhwoodyatt/opam-repository,kkirstein/opam-repository,codinuum/opam-repository,Leonidas-from-XIV/opam-repository