log docs/conf.py @ 666:0eff8441c4b9 v0.21

age author description
Sun, 09 Jan 2022 21:04:11 +0100 Franz Glasner Adjust copyright year (the end) to 2022
Wed, 05 May 2021 23:12:01 +0200 Franz Glasner Change the formatting the changelog: remove the dependency on the changelog package.