class Async::HTTP::Protocol::HTTP11

def write_fixed_length_body(body, length) 

def write_fixed_length_body(body, length)
	write_persistent_header
	@stream.write("content-length: #{length}\r\n\r\n")
	
	body.each do |chunk|
		@stream.write(chunk)
	end
	
	@stream.flush
end