Merge pull request #696 from traylenator/style

Puppet Lint Fixes

diff --cc manifests/linux.pp
index 22cf7a076f3080bd979e02320e7f1c673acb8e1a,0929bb47f4a582298ab6ab242e151494e4831c1c..a48cca7e4cb8c35a76a9ce90b45dcdb372f53937
--- 1/manifests/linux.pp
--- 2/manifests/linux.pp
+++ b/manifests/linux.pp
@@@ -17,11 -17,10 +17,11 @@@ class firewall::linux 
    $service_name    = $::firewall::params::service_name,
    $service_name_v6 = $::firewall::params::service_name_v6,
    $package_name    = $::firewall::params::package_name,
 +  $ebtables_manage = false,
  ) inherits ::firewall::params {
    $enable = $ensure ? {
-     running => true,
-     stopped => false,
+     'running' => true,
+     'stopped' => false,
    }
  
    package { 'iptables':