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	GH1.1.1490844572.1749199228
	.github.com	/	Yes	logged_in	no
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6IkRlVktTQUcvQThGVlBHZlZ0dVIvY0E9PSIsInZhbHVlIjoiRFVFemNXRmtLbjRuemloRGVaVzBHZzdyV2hJeDdvY25sY1FuM1BOeUFoN3pZK2p3c1V4c0kwSGxDK09kdjgvckRpYU92VVhvV3BNRGpzNW84SnRDb0pIUS9FajhIWXF5YkpmWk5rYWJCNWZDYk1JZDFwMGpVRHlra2VsQnJhT2QiLCJtYWMiOiJlN2Q1ZmFmNzlmZTNjYzk3ODBhMTAyMTY1MGZjNzVmOWYyOWFkNzg1NThlOGQzZDhmYTM3ZmQyNWM1NzQ1N2Y1IiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	I8q7nUFc309Lci1jZGqj47jASOh53zK4
	.packtpub.com	/	Yes	packt_locale	en-sg
	.packtpub.com	/	No	packt_session	rDcfzRs6PnLImQemnbV7s5fPtki84APwuZtTAMTL
	github.com	/	Yes	_gh_sess	yzXJyTrnwyhiLxbdjt1ys6YkoOP6Ov4Eyfw5fG86g3lr75jFSzDxBYMKmMwHx0Hf1ByqBby22OnXvakq0cPbdBwR2hRJ1aYppgzm5kSFJrQOZOymysWxVdN3%2BQUaLjws6g2zopZ7OAeD6bnVDHtdJmnwoPtrVZOB8hxHc9eWqt2fnHNbK0dfdihVnQg%2FzoZvOr9t0uu7Qtud9mnoe%2Frn1%2BttVoLKzt5A6FbxRU4E9VXsR4jYITSmQym93eL%2BBtQhf2Nod92TfMFYnmf3n3Vr%2BA%3D%3D--30GCw6efkB1bt47L--2KDEmFi8c35We9%2FfAi1nlg%3D%3D

Authentication cookies: