Tester l'installateur après les changements de https://github.com/marienfressinaud/FreshRSS/issues/248, https://github.com/marienfressinaud/FreshRSS/issues/254, https://github.com/marienfressinaud/FreshRSS/issues/258, https://github.com/marienfressinaud/FreshRSS/issues/268, entre autres
