[CentOS] CentOS-Fasttrack readme and repo file is missing?

Just an FYI; hopefully someone who knows will be able to fix :-)

http://wiki.centos.org/AdditionalResources/Repositories says

CentOS-Fasttrack - This repository contains bugfix and enhancement updates, issued from time to time, between update sets that may be rolled into the next update set. See this Readme file for more details. This repository has a config file located here for CentOS-5. CentOS-6 Fasttrack is now available and can be accessed with the repo configuration here.

But the "Readme" file and the two "here" links to the repo file are broken. I don't know if it's just the location has changed, or if the files are missing :-)