Fix English in the DateTimeZone::listIdentifiers() description.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@330580 c90b9560-bf6c-de11-be94-00142212c4b1
Flesh out the cli_get_process_title() and cli_set_process_title() documentation.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@330581 c90b9560-bf6c-de11-be94-00142212c4b1