** Install LAMP ** It seems like I keep figuring this out over and over, so here are the steps.
#Fedora 18, install LAMP from here works great for me
http://www.howtoforge.com/installing-apache2-with-php5-and-mysql-support-on-fedora-18-lamp
# Get the Apache server headers
yum install httpd-devel -y
** Railo 4.0 **