rails/rails_xss — pull request #17 by grosser (2012-09-11 21:03:59+00:00)
Title: Behave more like rails 3 fixes #15

We are upgrading our app, and having to make the code work in rails_xss and rails 3 is pretty hard, so this makes them exactly the same,

currently with rails_xss
`foo.gsub! -> boom`

Now and in Rails 3
`foo.gsub! -> only unsafe`

@josevalim