Changes

#4 (Oct 6, 2021, 2:26:05 PM)

1. Be more defensiv about the username of the slo request — Sebastian Sdorra / githubweb
2. Store subject with cas token for the logout event — Sebastian Sdorra / githubweb

#3 (Oct 4, 2021, 5:30:59 PM)

1. Add logging — Eduard Heimbuch / githubweb

#2 (Oct 4, 2021, 4:53:21 PM)

1. update CHANGELOG.md — Eduard Heimbuch / githubweb