Description
php.ini for CentOS, RedHat and Ubuntu are missing request_order, defaulting it to variables_order, which is set to EGPCS.
http://php.net/manual/en/ini.core.php says that
...the default distribution php.ini files does not contain the 'C' for cookies, due to security concerns.
I would like to understand why the variable is missing from the template for these distributions and, if possible, what are the potential security issues that might come from have 'C' in the list.