procd: update to git head

- terminates uloop after forking in hotplug handler
	- redirects stdio to /dev/null for processes executed from hotplug

SVN-Revision: 37792

package/system/procd/Makefile

@@ -1,14 +1,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=procd
-PKG_VERSION:=2013-07-23
+PKG_VERSION:=2013-08-15
 
 PKG_RELEASE=$(PKG_SOURCE_VERSION)-1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://nbd.name/luci2/procd.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=ba0cb9c1ecc72e6b726deaf91193d24b2a85814a
+PKG_SOURCE_VERSION:=993b8f2f8a0e3683e6ade93f81e294a9b0899517
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1