[NETFILTER]: Add "nfnetlink_queue" netfilter queue handler over nfnetlink

- Add new nfnetlink_queue module
- Add new ipt_NFQUEUE and ip6t_NFQUEUE modules to access queue numbers 1-65535
- Mark ip_queue and ip6_queue Kconfig options as OBSOLETE
- Update feature-removal-schedule to remove ip[6]_queue in December

Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index 3629d3d..f0eb23e 100644
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -3,3 +3,11 @@
        help
          If this option is enabled, the kernel will include support
          for the new netfilter netlink interface.
+
+config NETFILTER_NETLINK_QUEUE
+	tristate "Netfilter NFQUEUE over NFNETLINK interface"
+	depends on NETFILTER_NETLINK
+	help
+	  If this option isenabled, the kernel will include support
+	  for queueing packets via NFNETLINK.
+