Promote Sabayon to a fully supported OS with package and service resource support

lib/facter/operatingsystem.rb

@@ -0,0 +1,13 @@
+require 'facter/lsb'
+
+Facter.add(:operatingsystem) do
+    confine :kernel => :linux
+    confine :has_entropy => true
+
+    setcode do
+      if FileTest.exists?("/etc/sabayon-release")
+        "Sabayon"
+      end
+   end
+end
+