rpcd: update to the latest version, fixes build after libubox update

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42959

package/system/rpcd/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=rpcd
-PKG_VERSION:=2014-07-04
+PKG_VERSION:=2014-10-04
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://nbd.name/luci2/rpcd.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)
-PKG_SOURCE_VERSION:=7fd4564b8acb60254817cb341b84c6468c8c6440
+PKG_SOURCE_VERSION:=ed7d16a3e0953a02655d76b2a864b37192a0844c
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MAINTAINER:=Jo-Philipp Wich <jow@openwrt.org>