Vadim Zeitlin b87ad8a51c Update release documents for 3.1.7 release ...

Set release date for 2022-06-06, update versions and lists of changes in
various places.

2022-06-05 20:54:21 +02:00

..

announce.txt

Update release documents for 3.1.7 release

2022-06-05 20:54:21 +02:00

slogans.txt

Also fix spelling mistakes in the documentation files

2020-06-28 15:30:04 +02:00

WoWoW30.html

Also fix spelling mistakes in the documentation files

2020-06-28 15:30:04 +02:00