Ruby on Rails

I'm reading "Dive into html5" and in http://diveintohtml5.org/semantics.html#encoding
, it says every page should contain <meta charset="utf-8" />,
otherwise it's subject to security vulnerabilities (http://
code.google.com/p/doctype/wiki/ArticleUtf7). I don't see <meta
charset="utf-8" /> being generated in my application.html.erb (in
rails3) Is there a reason behind this?

--
You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.