relicense wiki pages from GNU FDL v1.3 to GNU General Public License v3
Currently, the wiki is under the GNU Free Documentation License v1.3. This license is incompatible with all forms of the GNU GPL, so we can't include this in fdroid/fdroid-website, for example, since its under the GNU Affero GPL. Debian uses GPL for docs, Wikimedia uses Creative Commons CC-BY-SA. Since F-Droid is already mostly using various forms of the GPL, using GPLv3+ will keep things the simplest for us.
As far as I can tell, these are the copyright holders on gitlab: @CiaranG @mvdan @krt @eighthave @pserwylo @Zillode @pfalcon
Then others not on gitlab, as far as I can tell, but listed in the wiki history:
- Alterechtschreibung
- David Black
- Stanton
- Valerio.bozzolan
- Xwindows (@nachanon)
This is related to #29 (closed) and #28 (closed)