rpcd-mod-lxc: bump PKG_RELEASE to indicate recent changes

It should be bumped due to the "info" ubus method support.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

utils/rpcd-mod-lxc/Makefile

@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=rpcd-mod-lxc
-PKG_RELEASE=20141012
+PKG_RELEASE=20171206
 
 PKG_LICENSE:=ISC