Move spec/samples to spec/support/samples

spec/spec_helper.rb

@@ -1,7 +1,5 @@
 require 'rubygems'
 require 'bundler/setup'
 Bundler.require
-require './spec/samples/application_helper.rb'
-Dir.glob(['./spec/samples/*.rb', './spec/support/*.rb']) do |file| 
-  require file
-end
+
+Dir['./spec/support/**/*.rb'].each {|file| require file }