Around 20 Jule 2016 year was discovered issue, that while all code is GPLv3+ licensed, type documentation is GPLv3 only. As such contributors was emailed to ask them permission to relicense to GPLv3+. This directory contains emails, containing permission with all headers. Not sure about legal significance, since email is so easy to forge, but it is best option availiable. -- Dmitry Bogatov <KAction@gnu.org> Wed, 20 Jul 2016 18:25:27 +0300