Update routes.rb

update for rails 4
rails 4 routing fix
routing fix for rails 4
Merge pull request #37 from 20jeans/2-1-stable

routing fix for rails 4
Bump to 2.2.0.beta
adding :original to converted_product_description_351026984

Fixes #38
Merge branch 'master' of https://github.com/spree/spree_email_to_friend
fix security warning on ruby 2