ActionController hack to make redirect_to
redirect with 301(Permanent -> better for SEO/stored by google) by default, instead of 302.
script/plugin install git://github.com/grosser/permanent_redirect.git
(There is no step 2 ...)
Michael Grosser
grosser.michael@gmail.com
Hereby placed under public domain, do what you want, just do not hold me accountable...