Fix for a2mod

This dummy provider will fix an issue where a2mod is to
be installed in the current puppet run, yet it can't be found.

lib/puppet/provider/a2mod/modfix.rb

@@ -0,0 +1,12 @@
+Puppet::Type.type(:a2mod).provide :modfix do
+    desc "Dummy provider for A2mod.
+
+    Fake nil resources when there is no crontab binary available. Allows
+    puppetd to run on a bootstrapped machine before a Cron package has been
+    installed. Workaround for: http://projects.puppetlabs.com/issues/2384
+    "
+
+    def self.instances
+        []
+    end
+end