fix-rs is copyright 2016, James Bendig.

Licensed under:
  the MIT license
    <LICENSE-MIT or https://opensource.org/licenses/MIT>
  or the Apache License, Version 2.0
    <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>,
at your option. All files in the project carrying such
notice may not be copied, modified, or distributed except
according to those terms.