Merge pull request dev-sec#51 from iamthemuffinman/master

auditd package is called audit in the rhel family

Author: chris-rock

controls/package_spec.rb

@@ -80,7 +80,8 @@
   impact 1.0
   title 'Install auditd'
   desc 'auditd provides extended logging capacities on recent distribution'
-  describe package('auditd') do
+  audit_pkg = os.redhat? ? 'audit' : 'auditd'
+  describe package(audit_pkg) do
     it { should be_installed }
   end
   describe auditd_conf do