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
	.marketplace.visualstudio.com	/	Yes	Gallery-Service-UserIdentifier	1def055c-c371-47f9-b023-990ee4b4cd44
	.scribd.com	/	Yes	scribd_ubtc	u%3Dc5ebad6a-798a-4e6a-ac10-b4cd61a6aabd%26h%3DWbSHoB3mXlsvlccYckMptoGspwEXQ65p6f84qtFkef0%3D
	.visualstudio.com	/	Yes	VstsSession	%7B%22PersistentSessionId%22%3A%22c4a4aa55-10b1-444d-bed0-4c45d8653c73%22%2C%22PendingAuthenticationSessionId%22%3A%2200000000-0000-0000-0000-000000000000%22%2C%22CurrentAuthenticationSessionId%22%3A%2200000000-0000-0000-0000-000000000000%22%2C%22SignInState%22%3A%7B%7D%7D

Authentication cookies: