Moved mongrel package to own class.

mongrel/manifests/init.pp

@@ -0,0 +1,14 @@
+
+# Install Ruby Mongrel packages.
+#
+class mongrel {
+
+    package { "mongrel":
+        name   => $operatingsystem ? {
+            openbsd => "ruby-mongrel",
+            default => "rubygem-mongrel",
+        },
+        ensure => installed,
+    }
+
+}