adjusted version-matrix.php for new installer registry layout, issue https://github.com/WPN-XM/WPN-XM/issues/538
adjusted version-matrix.php for new installer registry layout,
issue https://github.com/WPN-XM/WPN-XM/issues/538

WPN-XM/website-wpn-xm.org,WPN-XM/website-wpn-xm.org,WPN-XM/website-wpn-xm.org,WPN-XM/website-wpn-xm.org