ef09d1 Add configuration files related to centos-art.sh script.

Authored and Committed by Alain Reguera Delgado 11 years ago
    Add configuration files related to centos-art.sh script.
    
    - centos-art-command.conf contains the link information used to
      produce the centos-art command from centos-art.sh script.
    
    - centos-art-mails.conf contains the CentOS mailing list relation.
    
    - centos-art-sites.conf contains the CentOS websites relation.