Redirect to Www for Heroku With SSL

gistfile1.rb

# Taken from http://blog.bigbinary.com/2012/10/12/redirect-to-www-heroku-ssl.html

Bigbinary::Application.routes.draw do

  constraints(:host => /^bigbinary.com/) do
    root :to => redirect("http://www.bigbinary.com")
    match '/*path', :to => redirect {|params| "http://www.bigbinary.com/#{params[:path]}"}
  end

end