style guide fixes: 'true' <> true, $operatingsystem needs to be $::operatingsystem, etc.

manifests/params.pp

@@ -20,7 +20,7 @@ class apache::params {
 
   $user          = 'www-data'
   $group         = 'www-data'
-  $ssl           = 'true'
+  $ssl           = true
   $template      = 'apache/vhost-default.conf.erb'
   $priority      = '25'
   $servername    = ''
@@ -30,7 +30,7 @@ class apache::params {
   $options       = 'Indexes FollowSymLinks MultiViews'
   $vhost_name    = '*'
 
-  case $operatingsystem {
+  case $::operatingsystem {
     'centos', 'redhat', 'fedora', 'scientific': {
        $apache_name = 'httpd'
        $php_package = 'php'

manifests/ssl.pp

@@ -16,7 +16,7 @@ class apache::ssl {
 
   include apache
 
-  case $operatingsystem {
+  case $::operatingsystem {
      'centos', 'fedora', 'redhat', 'scientific': {
         package { "apache_ssl_package":
            name    => "$apache::params::ssl_package",

manifests/vhost.pp

@@ -57,7 +57,7 @@ define apache::vhost(
 
   # Since the template will use auth, redirect to https requires mod_rewrite
   if $redirect_ssl == true {
-    case $operatingsystem {
+    case $::operatingsystem {
       'debian','ubuntu': {
         A2mod <| title == 'rewrite' |>
       }