Update metadata to note Debian 8 support
Update metadata to note Debian 8 support

HelenCampbell/puppetlabs-motd,puppetlabs/puppetlabs-motd,HelenCampbell/puppetlabs-motd,blackcobra1973/puppetlabs-motd,blackcobra1973/puppetlabs-motd,HelenCampbell/puppetlabs-motd,blackcobra1973/puppetlabs-motd