Update URLs of tested instances in README.
authorgregor herrmann <gregor@toastfreeware.priv.at>
Thu, 29 Jul 2021 22:23:20 +0000 (00:23 +0200)
committergregor herrmann <gregor@toastfreeware.priv.at>
Thu, 29 Jul 2021 22:23:20 +0000 (00:23 +0200)
commit5a6616b7dbf9447083ae352220340c109216b358
tree7ab9fcf0156e82c4c3738db20e4658945d94dc3b
parentffb6be7248e21271461f320cb451effe90f74817
Update URLs of tested instances in README.

Remove 404 URLs, use latest conferences.
README