ISSUE 78: Remove reference to mod_php requirement.

Author: jdeathe

README.md

@@ -169,7 +169,6 @@ The following configuration files are required to run the application container
 
 - [httpd/conf/httpd.conf](https://github.com/jdeathe/centos-ssh-apache-php/blob/centos-6/etc/services-config/httpd/conf/httpd.conf)
 - [httpd/conf.d/fcgid.conf](https://github.com/jdeathe/centos-ssh-apache-php-fgci/blob/centos-6/etc/services-config/httpd/conf.d/fcgid.conf)
-- [httpd/conf.d/php.conf](https://github.com/jdeathe/centos-ssh-apache-php/blob/centos-6/etc/services-config/httpd/conf.d/php.conf)
 - [httpd/conf.d/ssl.conf](https://github.com/jdeathe/centos-ssh-apache-php/blob/centos-6/etc/services-config/httpd/conf.d/ssl.conf)
 - [supervisor/supervisord.conf](https://github.com/jdeathe/centos-ssh-apache-php/blob/centos-6/etc/services-config/supervisor/supervisord.conf)