do not manage firewall for postgres, puppetlabs/postgres module from

git has dropped that silly firewall management support.

Using the git version of puppetlabs/puppetdb together with git version of puppetlabs/postgres then you get this error:
Error: Could not retrieve catalog from remote server: Error 400 on SERVER: Invalid parameter manage_firewall on Class[Postgresql::Server] at /etc/puppet/environments/production/modules/puppetdb/manifests/database/postgresql.pp:18 on node

patch below removes management of firewall ports for the postgresql database.