Update _data/authors.yml, _data/tags.yml, assets/images/gamification.jpg,… (!10) · Merge requests · subugoe / lab.sub

Merged Daniel Beucke requested to merge gamification into master Sep 19, 2018

Update _data/authors.yml, _data/tags.yml, assets/images/gamification.jpg, _posts/2018-09-19-gamification.md, assets/images/flamingos.jpg files