umamao/umamao — pull request #349 by abgrilo (2011-11-08 14:58:17+00:00)
Title: Force UTF-8 encoding in Nokogiri

When retrieving the webpage we are using ActiveSupport::Multibyte::Unicode.tidy_bytes to remove the strange characters, but Nokogiri was still interpreting the HTML as the old encoding.
This patch forces the Nokogiri to understand the encoding as UTF-8.