libupnp: Update version to 1.6.19, update copyright, add myself as pkg maintainer

Signed-off-by: Ted Hess <thess@kitschensync.net>

libs/libupnp/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2011 OpenWrt.org
+# Copyright (C) 2006-2014 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,12 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libupnp
-PKG_VERSION:=1.6.18
-PKG_RELEASE:=1
+PKG_VERSION:=1.6.19
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=@SF/pupnp
-PKG_MD5SUM:=11c6484fd2e2927bf3b8d8108407ca56
+PKG_MD5SUM:=ee16e5d33a3ea7506f38d71facc057dd
+PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>
 
 PKG_FIXUP:=autoreconf
 PKG_INSTALL:=1