the license is that you are free to use
LuaFileSystem for any purpose at no cost without having to ask us.
The only requirement is that if you do use LuaFileSystem, then you
should give us credit by including the appropriate copyright notice
somewhere in your product or its documentation.</p>

<p>The LuaFileSystem library is designed and implemented by Roberto
Ierusalimschy, Andr&eacute; Carregal and Tom&aacute;s Guisasola.
The implementation is not derived from licensed software.</p>

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<p>Copyright &c