Mostly QC related notes

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@329688 c90b9560-bf6c-de11-be94-00142212c4b1
1.2 change notes

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@329689 c90b9560-bf6c-de11-be94-00142212c4b1