[Cookies Permissions] Add support for ACCESS_ALLOW_FIRST_PARTY_ONLY and ACCESS_LIMIT_THIRD_PARTY

[Infocatcher]

See http://mxr.mozilla.org/mozilla-central/source/netwerk/cookie/nsICookiePermission.idl#33

const nsCookieAccess ACCESS_SESSION = 8;
const nsCookieAccess ACCESS_ALLOW_FIRST_PARTY_ONLY = 9;
const nsCookieAccess ACCESS_LIMIT_THIRD_PARTY = 10;