Moved generic puppet plugins from custom/lib under puppet/lib

puppet/lib/facter/puppet_ssldir.rb

@@ -0,0 +1,10 @@
+require 'puppet'
+
+Facter.add('puppet_ssldir') do
+    setcode do
+        if Facter.value('puppetversion').to_i < 3
+            Puppet.parse_config
+        end
+        Puppet.settings.value('ssldir')
+    end
+end