app/controllers/admin/changelog_controller.rb
# Controller to render the changelog notes in a more human-friendly way within
# the admin interface.
class Admin::ChangelogController < AdminController
def index
markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML.new)
text = File.read(Rails.root + 'doc/CHANGES.md')
@changelog = markdown.render(text).html_safe
end
end