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	GH1.1.1474513123.1747636545
	.github.com	/	Yes	logged_in	no
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6IkhNOFNtRjU0dWV6Nm9pWHRodmREcFE9PSIsInZhbHVlIjoiUUhab2p3VlZFMzZMWGpFRUl4b1lyRTVBTXNyZ0NudStTUFVXUmhtNTIyWWtnc1VxbHRBTFU0RzdoWFVsUStBS1IzWGhMYXV0NytzZkwzbzVvbWFWQ005MWEzVTNWU0ZxaEhScXBQeU9JZjRxMjBCbkxtTVExcEJlS2RFbllRTFMiLCJtYWMiOiJlMWQ5ZWIwYzkyOGY2MmY2MWFkNWZmMjNlOGU4YjBhMmZiMzI2Y2U0NzRlMWI4YWZkNDU3MzUxZWE0ZGQ2NzQ4IiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	tyDkO0uGI3SvMwQE095f9dDm4EVToP8Y
	.packtpub.com	/	Yes	packt_locale	en-id
	.packtpub.com	/	No	packt_session	ReQelKvbLgTdm7JabYboiH7L5IdfmXQ7VKBfo7M6
	github.com	/	Yes	_gh_sess	f3Q6IGJcRHZ9K3wCRqMGBzrd3FaFQVNVA41ZgsKitRZ4YSyB9Jg4bwZCebuGFVvApMzbXqxwEmHQ9vKQvmaprtprcivkE1fbv5Nob%2ByIB3DWtUF%2F2HPOl3s3HjL0xvsTV3%2FeoTJqX%2B%2FwAHX3WPX%2BqwY0w6L%2FCTEhoqywk3C3WR6ogopYyfD8yJEf65GRPg21GUpg2RwVoCmGfeiBU%2Fi5881z2QH6Pr8%2FSlAMV5HALl9tIjgxKCQGMF2Z%2FBVY%2FjogUrTexE61YB6A3adqZMG6rA%3D%3D--6fWiuJjTir8BFFxo--cYlV7X88d04lFuf%2BL3XvPw%3D%3D

Authentication cookies: