config_root parameter does nothing on RHEL7

[DALUofM]

Affected Puppet, Ruby, OS and module versions/distributions

• Puppet: 4.10.9
• Ruby: 2.1.9
• Distribution: RHEL7
• Module version: 5.1.0

How to reproduce (e.g Puppet code you use)

class { '::php::globals':
config_root => '/some/path',
}

What are you seeing

Module still manages config files in /etc

What behaviour did you expect instead

Manage config files in path defined in config_root

Output log

puppet-agent[11895]: (/Stage[main]/Php::Global/Php::Config[global]/Php::Config::Setting[/etc/php.ini: PHP/memory_limit]/Ini_setting[/etc/php.ini: PHP/memory_limit]/ensure) created

Any additional information you'd like to impart

Some context: I'm attempting to wrangle SCL php-fpm (rh-php70-php-fpm) with this module.