Mise en place bannière
Ajout boutons pour manipuler post
Police handled par google
Mise à jour tests (suppression de test sur la bannière)
finished tests and code for buttons control
added stringex to slugify strings
Finish edit-posts
Corrected link in post to edit post
Mise à jour vue
Fixed css
Fixed police
Revert "added stringex to slugify strings"

This reverts commit 6128e5821c5d0e8a205cb07498414333a97d528f.