EmptyGlobalAssignment: version 1.6.0-r2: line 23: empty global assignment: IUSE=""
  EmptyGlobalAssignment: version 9999: line 23: empty global assignment: IUSE=""
  RedirectedUrl: version 9999: metadata.xml: remote-id: permanently redirected: https://github.com/openstack/gertty -> https://github.com/openstack-archive/gertty