Name Display in Page Title

name_display.rb

    def name_for_page_title user
      result = "@" + user.screen_name
      if I18n.locale == :en
        result += user.screen_name.last == "s" ? "’" : "’s"
        result += " (#{user.name.strip})" unless user.screen_name == user.name
      end  
      return result
    end