Copyrights in copse are retained by their contributors. No copyright
assignment is required to contribute to copse.

For full authorship information, see the version control history.

copse is licensed under the Apache License, Version 2.0 <LICENSE-APACHE>
or <http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
<LICENSE-MIT> or <http://opensource.org/licenses/MIT>, at your option.