Replace http with https in openstack.org In os-brick, some of the openstack.org use https and some of them are http. Use https instead of http to ensure the safety without containing our account/password information. (473654)

Replace http with https in openstack.org In os-brick, some of the openstack.org use https and some of them are http. Use https instead of http to ensure the safety without containing our account/password information. (473654) · Gerrit Code Review