Merge pull request #205 from roman-mueller/fix_port_deprecation

MODULES-2488 Use dport instead of the now deprecated port parameter

Author: kbarber

manifests/server/firewall.pp

@@ -9,15 +9,15 @@
 
   if ($open_http_port) {
     firewall { "${http_port} accept - puppetdb":
-      port   => $http_port,
+      dport  => $http_port,
       proto  => 'tcp',
       action => 'accept',
     }
   }
 
   if ($open_ssl_port) {
     firewall { "${ssl_port} accept - puppetdb":
-      port   => $ssl_port,
+      dport  => $ssl_port,
       proto  => 'tcp',
       action => 'accept',
     }