module Middleman::Renderers::Haml

def registered(app)

Once registered
def registered(app)
  app.before_configuration do
    template_extensions :haml => :html
  end

  # Add haml helpers to context
  app.send :include, ::Haml::Helpers
  # Setup haml helper paths
  app.ready do
    init_haml_helpers
  end
end