[source] firewall3: update to Git head to support xtables API level > 11

[LEDE Commits]

jow pushed a commit to source.git, branch master:
https://git.lede-project.org/08f9eb795463edd626c36ef78e43c3d73d515f78

commit 08f9eb795463edd626c36ef78e43c3d73d515f78
Author: Jo-Philipp Wich <jo at mein.io>
AuthorDate: Sun Feb 19 19:04:09 2017 +0100

    firewall3: update to Git head to support xtables API level > 11
    
    Signed-off-by: Jo-Philipp Wich <jo at mein.io>
---
 package/network/config/firewall/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package/network/config/firewall/Makefile b/package/network/config/firewall/Makefile
index 0d57340..6fb82c4 100644
--- a/package/network/config/firewall/Makefile
+++ b/package/network/config/firewall/Makefile
@@ -13,9 +13,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(LEDE_GIT)/project/firewall3.git
-PKG_SOURCE_DATE:=2017-01-13
-PKG_SOURCE_VERSION:=37cb4cb437fd685f31926a4c326ba8afe329e4a6
-PKG_MIRROR_HASH:=7ee075f05977e5d9a78e661b537e6eb077c8f328ff2e71d1e2fbef44cca97355
+PKG_SOURCE_DATE:=2017-02-07
+PKG_SOURCE_VERSION:=1949e0cc6feb17d7c32312040da6fc75ea771035
+PKG_MIRROR_HASH:=184a9fc1be4ff6778b0a0fd68b0cbd8458cd7fbe2a9b5d4b1af6fc305a22dca8
 PKG_MAINTAINER:=Jo-Philipp Wich <jo at mein.io>
 PKG_LICENSE:=ISC