procd: update to latest git HEAD

this adds a lot of ujail cleanups

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 47669

package/system/procd/Makefile

@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=procd
-PKG_VERSION:=2015-10-26
+PKG_VERSION:=2015-10-29
 
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://nbd.name/luci2/procd.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=d5fddd91b966424bb63e943e789704d52382cc18
+PKG_SOURCE_VERSION:=6ffa138d4424dc1f1e05e8923a8d67c8394ac896
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1