changed links
Update index.html
Merge pull request #138 from mazemilian/gh-pages

Update index.html
Added avatar
Update events.yml
ok gießen removed old date and added new date
Merge pull request #140 from serofax/gh-pages

ok lab gießen removed old date and added new date
Update events.yml

added new appointment for munich
Merge pull request #142 from MarHai/patch-3

Update events.yml