Here are the cookies you're using through CGIProxy:

Delete this cookie?	For server names ending in:	... and a path starting with:	Secure?	Cookie name	Value
	.github.com	/	Yes	_octo	GH1.1.1367515634.1749847650
	.github.com	/	Yes	logged_in	no
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6Ii9xNzA1RzVEZHdodXpSemMwK2I3cHc9PSIsInZhbHVlIjoiUXJ3QzMxLy9PQS9vZHNId3J5VndYT0VLV29jMGtKTDJhT3owQlpzODB6Zmk5M1M1ZGsrRFNsOUdVeW1QRmovZzlNQ01yQjBqYzZiSUEyNi8xK1NZaVhIR2R5dUNLcElrSnFiNU9TLzBsNEc0NVJhQjJkQkUySkY0ci9WSkI2b1AiLCJtYWMiOiJkMzY3MWQyMTNhNDhiNmExYjFkMGM1OGI4Zjk1ZGMxZGVhOGZiNjNkNDMzNjZjMWI2NWFiMzVjNjJkMWM0YjBhIiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	VmvVOznvynoft8amjqQ4RyyiWC1NiEoH
	.packtpub.com	/	Yes	packt_locale	en-mx
	.packtpub.com	/	No	packt_session	y7MlgcXu9pnlocUbhUC5MjRbhN6kr66COJ6ZMOL9
	github.com	/	Yes	_gh_sess	BD0ImtCQBoDoDkIBRB4%2FRo%2B8rZye3IHqOn3%2FlmSRKTZISrwd7GueOKMpkCph3UEAjMC2xyVvHgBFcMAjoKIi3uOKmhL%2Fnv35fzB9wOhGRRkSyJNvVsqX9EDbvzoxixN1XPugu7dFiKrL1Fw%2BhVLJvL468%2FZmuWHyZo%2BmM4y%2B28ulVBZbBDARZDsSQGBFngU%2BwJRVQiZ6JjCtsHXawnH9BhFsO7a2wi1x518kiJowY9BuSlFgapeyGs7yYTnS7KdGkJbp7xAEF5ihjI%2FrX3snGw%3D%3D--oy1EDe0cUaczRqX4--27zmLfXIYjwRRn2RmkoYbA%3D%3D

Authentication cookies: