Security list cleanup

FYI, Due to some error in the lists, some people might have been auto-subscribed to the security@ovirt.org list, while others were already subscribed without a reason (possibly spam joining by accident). If you were unsubscribed and feel you should remain on the list, please contact me in private with the justification. Thank you, -- Eyal Edri Associate Manager RHEV DevOps EMEA ENG Virtualization R&D Red Hat Israel phone: +972-9-7692018 irc: eedri (on #tlv #rhev-dev #rhev-integ)