Update OpenWrt packages

modules

@@ -4,7 +4,7 @@ OPENWRT_REPO=git://git.openwrt.org/15.05/openwrt.git
 OPENWRT_COMMIT=c698aa66043a151ac76d19849be9ee24dfd78b72
 
 PACKAGES_OPENWRT_REPO=git://github.com/openwrt/packages.git
-PACKAGES_OPENWRT_COMMIT=f8a70fc188673d0ae8739b0a3095f7f61335fc10
+PACKAGES_OPENWRT_COMMIT=9622fe984bba3a4547f48bc507ebaba7637eb2b0
 PACKAGES_OPENWRT_BRANCH=for-15.05
 
 PACKAGES_GLUON_REPO=git://github.com/freifunk-gluon/packages.git

patches/packages/openwrt/0003-lua-cjson-add-host-build-support.patch

@@ -3,7 +3,7 @@ Date: Wed, 30 Dec 2015 01:00:49 +0100
 Subject: lua-cjson: add host build support
 
 diff --git a/lang/lua-cjson/Makefile b/lang/lua-cjson/Makefile
-index fd489f2..90c8f98 100644
+index fbdcf17..1adfeb3 100644
 --- a/lang/lua-cjson/Makefile
 +++ b/lang/lua-cjson/Makefile
 @@ -20,6 +20,7 @@ PKG_MD5SUM:=24f270663e9f6ca8ba2a02cef19f7963