fix #65546, clarify defaults: note that, the ini list appears to have a convention of only allowing one constant in changeable column, not enough here, probably elsewhere ...

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@331646 c90b9560-bf6c-de11-be94-00142212c4b1
fix #65531 alpha order mixup

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@331647 c90b9560-bf6c-de11-be94-00142212c4b1