Sample configuration files for:
```
SystemD: palladiumd.service
Upstart: palladiumd.conf
OpenRC:  palladiumd.openrc
         palladiumd.openrcconf
CentOS:  palladiumd.init
macOS:   org.palladium.palladiumd.plist
```
have been made available to assist packagers in creating node packages here.

See doc/init.md for more information.
