Support 'nested_classes_or_defines' test for Puppet4

This commit enable 'nested_classes_or_defines' test in
'fuel_syntax_check'.

Change-Id: Ia038a23ed4b3b7c7bb8a96f8afbd7e421a43993c
Partial-Bug: #1533332

Rakefile

@@ -112,7 +112,6 @@ namespace :lint do
     # lint checks to skip if no Gemfile or Rakefile
     skip_checks = [ "--no-80chars-check",
         "--no-autoloader_layout-check",
-        "--no-nested_classes_or_defines-check",
         "--no-only_variable_string-check",
         "--no-2sp_soft_tabs-check",
         "--no-trailing_whitespace-check",

deployment/puppet/cobbler/Rakefile

@@ -18,7 +18,6 @@ PuppetLint::RakeTask.new :lint do |config|
       "class_parameter_defaults",
       "only_variable_string",
       "autoloader_layout", # TODO(aschultz): this is from included defines in classes, should be fixed and this should be removed.
-      "nested_classes_or_defines",
       "only_variable_string",
       "2sp_soft_tabs",
       "hard_tabs",

utils/jenkins/fuel_syntax_check.sh

@@ -69,7 +69,6 @@ function check_lint {
       puppet-lint \
           --no-80chars-check \
           --no-autoloader_layout-check \
-          --no-nested_classes_or_defines-check \
           --no-only_variable_string-check \
           --no-2sp_soft_tabs-check \
           --no-trailing_whitespace-check \