Remove obsolete puppet settings

templates/settings.yaml.erb

@@ -3,11 +3,7 @@
 ---
 <%= @header %>
 
-#your default puppet server - can be overridden in the host level
-#if none specified, plain "puppet" will be used.
-#:puppet_server: puppet
 :unattended: <%= scope.lookupvar("foreman::unattended") %>
-:puppetconfdir: /etc/puppet/puppet.conf
 :login: <%= scope.lookupvar("foreman::authentication") %>
 :require_ssl: <%= scope.lookupvar("foreman::ssl") %>
 :locations_enabled: <%= scope.lookupvar("foreman::locations_enabled") %>