change config location
instead of /etc/default/pxemp
use /etc/pxemp.conf
and /etc/pxemp.d/*.conf
so e.g. RPMs can place configs into that dir
if /etc/default/pxemp
is found use it, but emit a warning
instead of /etc/default/pxemp
use /etc/pxemp.conf
and /etc/pxemp.d/*.conf
so e.g. RPMs can place configs into that dir
if /etc/default/pxemp
is found use it, but emit a warning