+* Mon Jan 07 2019 Thierry Parmentelat <thierry.parmentelat@inria.fr> - myplc-5.3-5
+- last version suitable for f27/f29 with python2
+- packaging is split up, one more rpm named 'myplc-core' is produced,
+- that covers the infrastructure side only (without bootcds and nodeimages and all node-oriented material)
+- no more init file, one systemd service only, that leverages new /usr/bin/plc-ctl
+- more robust config for httpd and php-fpm and php
+