[source] procd: update to latest git HEAD

[LEDE Commits]

blogic pushed a commit to source.git, branch master:
https://git.lede-project.org/?p=source.git;a=commitdiff;h=ef3c0cf5904e87d8b1db944f52a0c5b6245c670b

commit ef3c0cf5904e87d8b1db944f52a0c5b6245c670b
Author: John Crispin <john at phrozen.org>
AuthorDate: Wed Jul 6 23:12:33 2016 +0200

    procd: update to latest git HEAD
    
    Signed-off-by: John Crispin <john at phrozen.org>
---
 package/system/procd/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/system/procd/Makefile b/package/system/procd/Makefile
index 7e892ae..0cc1152 100644
--- a/package/system/procd/Makefile
+++ b/package/system/procd/Makefile
@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=procd
-PKG_VERSION:=2016-07-06
+PKG_VERSION:=2016-07-07
 
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(LEDE_GIT)/project/procd.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=3c771f9e4ba46d3e39334cb20eab98221043f1e2
+PKG_SOURCE_VERSION:=02d56c03115276aa4e2203ddbd411c3e587cf08f
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1