module Middleman::Renderers::Less

def registered(app)
  # Default sass options
  app.set :less, {}
  app.before_configuration do
    template_extensions :less => :css
  end
  app.after_configuration do
    ::Less.paths << File.expand_path(css_dir, source_dir)
  end
  # Tell Tilt to use it as well (for inline sass blocks)
  ::Tilt.register 'less', LocalLoadingLessTemplate
  ::Tilt.prefer(LocalLoadingLessTemplate)
end