RPM: httpd service conf file wrong example path to MPM conf file

In a service configuration file for httpd /etc/sysconfig/httpd24 there is commented path for MPM module configuration:

/etc/httpd/conf.modules.d/00-mpm.conf

This path is wrong as proper path includes httpd version in it:

/etc/httpd24/conf.modules.d/00-mpm.conf

(note httpd24)

This might confuse user when configuring MPM. I think we should provide proper path to that config file.

This is on both RHEL6 and RHEL7.

NOTE: this fix is regard to commented part (example in service conf file) therefore it has no functional affection, just possible user confusion, therefore such low priority.