procd: update to latest git HEAD

fixes a bug where wdt write happened with no valid fd available
--> procd: WDT failed to write: Bad file descriptor

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

SVN-Revision: 43711

package/system/procd/Makefile

@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=procd
-PKG_VERSION:=2014-12-02
+PKG_VERSION:=2014-12-15
 
 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:=40c4e68266a7b04239394c528c4c290d960fc38c
+PKG_SOURCE_VERSION:=61cfe0d093056b85a311f06d44ac149e5dbb4d1a
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1