firewall: update to git head

- uses "-j CT --notrack" instead of deprecated "-j NOTRACK"
	- fixes support for rule sections with target "NOTRACK"

SVN-Revision: 37777

package/network/config/firewall/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=firewall
-PKG_VERSION:=2013-07-16
+PKG_VERSION:=2013-08-14
 PKG_RELEASE:=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://nbd.name/firewall3.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=9d900a9f86ef74a33a531e31c7373ab7b9906d88
+PKG_SOURCE_VERSION:=224d93afe97f575777fee3fdb22e0995cfd5704b
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MAINTAINER:=Jo-Philipp Wich <jow@openwrt.org>