module ActionController::Streaming

def _render_template(options) #:nodoc:

:nodoc:
Call render_to_body if we are streaming instead of usual +render+. 
def _render_template(options) #:nodoc:
  if options.delete(:stream)
    Rack::Chunked::Body.new view_renderer.render_body(view_context, options)
  else
    super
  end
end