All of the website, with the exception of the "./static/extra" directory (which
contains copyrighted property, see the COPYRIGHT file in that directory for
details), is available under the conditions of the MIT license:

> MIT License
> 
> Copyright (c) 2020 /dev/urandom and contributors
> 
> Permission is hereby granted, free of charge, to any person obtaining a copy
> of this software and associated documentation files (the "Software"), to deal
> in the Software without restriction, including without limitation the rights
> to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
> copies of the Software, and to permit persons to whom the Software is
> furnished to do so, subject to the following conditions:
> 
> The above copyright notice and this permission notice shall be included in all
> copies or substantial portions of the Software.
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
> SOFTWARE.

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In addition, the contents of the directories "./pages" and "./static" (with the
exception of the Polish translation) are also available under the CC-BY-SA 3.0
and CC-BY-SA 4.0 licenses.

* CC-BY-SA 3.0: https://creativecommons.org/licenses/by-sa/3.0/
* CC-BY-SA 4.0: https://creativecommons.org/licenses/by-sa/4.0/

The Polish translation files (the files titled "pl_*" in the "./pages"
directory) are instead also available under the CC-BY-SA 3.0 (Poland) and
CC-BY-SA 4.0 licenses:

* CC-BY-SA 3.0 (Poland): https://creativecommons.org/licenses/by-sa/3.0/pl/
* CC-BY-SA 4.0: https://creativecommons.org/licenses/by-sa/4.0/

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