5106R/5107R/5108R YUM updates

Some Apache related fixes for BlueOnyx were just released.

The following updates have been released:

base-admserv (5106R, 5107R + 5108R):

This update adds /etc/admserv/conf.d/security.conf to allow us to disable TRACK and TRACE related Apache functions.

base-apache (5106R, 5107R + 5108R):

This update adds /etc/httpd/conf.d/security.conf to prevent directory listing of the /icons/ directory and provisions to disable TRACK and TRACE related Apache functions.