divers fixes : bouton sauvegarde

backend/internal/http/web/assets/fontello/LICENSE.txt

@@ -10,3 +10,12 @@ Font license info
    Homepage:  http://fortawesome.github.com/Font-Awesome/
 
 
+## Fontelico
+
+   Copyright (C) 2012 by Fontello project
+
+   Author:    Crowdsourced, for Fontello project
+   License:   SIL (http://scripts.sil.org/OFL)
+   Homepage:  http://fontello.com
+
+