reworked on error code, create associated doc, module list checks

modules/conf_ssh.sh

@@ -17,8 +17,8 @@ conf_ssh()
     
     prnt I "Installation des fichiers de configuration de SSH..."
     for f in /etc/ssh/ssh{,d}_config; do
-	backupdist $f
-	installfile $(basename $f) /etc/ssh/$(basename $f)
+        backupdist $f
+        installfile $(basename $f) /etc/ssh/$(basename $f)
     done
 
     prnt I "Démarrage du sevice ssh..."