Remove legacy top-scope syntax

manifests/files.pp

@@ -101,7 +101,7 @@ class postfix::files {
     source  => $maincf_source,
   }
 
-  ::postfix::config {
+  postfix::config {
     'alias_maps':       value => $alias_maps;
     'inet_interfaces':  value => $inet_interfaces;
     'inet_protocols':   value => $inet_protocols;
@@ -110,7 +110,7 @@ class postfix::files {
 
   case $facts['os']['family'] {
     'RedHat': {
-      ::postfix::config {
+      postfix::config {
         'mailq_path':       value => '/usr/bin/mailq.postfix';
         'newaliases_path':  value => '/usr/bin/newaliases.postfix';
         'sendmail_path':    value => '/usr/sbin/sendmail.postfix';

spec/defines/postfix_conffile_spec.rb

@@ -6,7 +6,7 @@ describe 'postfix::conffile' do
   let(:title) { 'foo' }
 
   let :pre_condition do
-    "class { '::postfix': }"
+    "class { 'postfix': }"
   end
 
   on_supported_os.each do |os, facts|

spec/defines/postfix_hash_spec.rb

@@ -6,7 +6,7 @@ describe 'postfix::hash' do
   let(:title) { '/tmp/foo' }
 
   let :pre_condition do
-    "class { '::postfix': }"
+    "class { 'postfix': }"
   end
 
   on_supported_os.each do |os, facts|

spec/defines/postfix_map_spec.rb

@@ -6,7 +6,7 @@ describe 'postfix::map' do
   let(:title) { 'foo' }
 
   let :pre_condition do
-    "class { '::postfix': }"
+    "class { 'postfix': }"
   end
 
   on_supported_os.each do |os, facts|

spec/defines/postfix_transport_spec.rb

@@ -8,7 +8,7 @@ describe 'postfix::transport' do
   let :pre_condition do
     <<-EOT
     class { '::augeas': }
-    class { '::postfix': }
+    class { 'postfix': }
     EOT
   end
 

spec/defines/postfix_virtual_spec.rb

@@ -8,7 +8,7 @@ describe 'postfix::virtual' do
   let :pre_condition do
     <<-EOT
     class { '::augeas': }
-    class { '::postfix': }
+    class { 'postfix': }
     EOT
   end