minor changes
Import zabbix version 0.0.40
Import database version 1.6.0
Import mysql version 4.0.18
Merge branch 'chef-vendor-mysql'
Import postgresql version 3.3.4
Import xfs version 1.1.0
Import ufw version 0.7.4
Import firewall version 0.11.2
Import yum version 3.0.4
Merge branch 'chef-vendor-yum'