trying to get models to reload on rerun of specs

spec_helper.rb

require 'rubygems'
require 'spork'

Spork.prefork do
        ENV["RAILS_ENV"] ||= 'test'
        require File.expand_path("../../config/environment", __FILE__)
        require 'rspec/rails'
        require 'rspec/autorun'
        
        Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}

        RSpec.configure do |config|
                config.fixture_path = "#{::Rails.root}/spec/fixtures"

                config.use_transactional_fixtures = true

                config.infer_base_class_for_anonymous_controllers = false
        end
end

Spork.each_run do
  # This code will be run each time you run your specs.
  FactoryGirl.reload
end