19210 - Publish the actionpolicy simple rpc authorization plugin

Refactored, added tests and updated docs

Rakefile

@@ -0,0 +1,20 @@
+specdir = File.join([File.dirname(__FILE__), "spec"])
+
+require 'rake'
+begin
+  require 'rspec/core/rake_task'
+rescue LoadError
+end
+
+if defined?(RSpec::Core::RakeTask)
+  desc "Run plugin tests"
+  RSpec::Core::RakeTask.new(:test) do |t|
+    require "#{specdir}/spec_helper.rb"
+    t.pattern = 'spec/**/*_spec.rb'
+
+   tmp_load_path = $LOAD_PATH.map { |f| f.shellescape }.join(" -I ")
+   t.rspec_opts = tmp_load_path + " " + File.read("#{specdir}/spec.opts").chomp
+  end
+end
+
+task :default => :test