Merge pull request puppetlabs#133 from razorsedge/feature/support2.6

Restore support for Puppet 2.6.

Author: kbarber

manifests/pg_hba_rule.pp

@@ -9,7 +9,7 @@
   $description = 'none',
   $auth_option = undef,
   $target = $postgresql::params::pg_hba_conf_path,
-  $order = '150',
+  $order = '150'
 ) {
   include postgresql::params