Licensed under either of

- Apache License, Version 2.0 (LICENSE-APACHE or <https://choosealicense.com/licenses/apache/>)
- or MIT license (LICENSE-MIT or <https://choosealicense.com/licenses/mit/>)

at your option.

Any contribution intentionally submitted for inclusion in the work by you, as
defined in the Apache-2.0 license, shall be dual-licensed as above, without any
additional terms or conditions.
