Parse cookies values containing equal sign

[0xhtml]

Cookie values can actually contain equal signs and should therefore be allowed by the cookie header parsing.

From RFC-6265 Section 4.1.1:

cookie-value      = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE )
cookie-octet      = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E
                      ; US-ASCII characters excluding CTLs,
                      ; whitespace DQUOTE, comma, semicolon,
                      ; and backslash

[bernardassan]

Looks good to me, thanks.