rem: gsb_account_list_gui_create_list ();
add: gsb_menu_update_accounts_in_menus ();
context: gboolean gsb_account_list_gui_change_order ( GtkWidget *button ){    GSList *new_list_order;    GList *list_buttons_accounts;    list_buttons_accounts = GTK_BOX ( button-> parent ) -> children;    new_list_order = NULL;    while ( list_buttons_accounts )    {	GtkBoxChild *box_child;	box_child = list_buttons_accounts -> data;	new_list_order = g_slist_append ( new_list_order,					  gtk_list_button_get_data ( GTK_LIST_BUTTON ( box_child -> widget )));	list_buttons_accounts = list_buttons_accounts -> next;    }    gsb_account_reorder ( new_list_order );    g_slist_free (new_list_order);    /* we remake the other accounts list */    gsb_account_list_gui_create_list ();    mise_a_jour_liste_comptes_accueil = 1;    update_options_menus_comptes ();    modification_fichier (TRUE);    return ( FALSE );}