libmpdclient: Update to latest 2.9 release, add license inf

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

libs/libmpdclient/Makefile

@@ -8,13 +8,16 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libmpdclient
-PKG_VERSION:=2.7
-PKG_RELEASE:=2
+PKG_VERSION:=2.9
+PKG_RELEASE:=1
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=http://www.musicpd.org/download/libmpdclient/2/
-PKG_MD5SUM:=053a97f1b045646d2d01a68fb2ddb5ef
+PGK_MD5SUM:=4b101a36e5c0cf967dc063391260ddbf
+
 PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>
+PKG_LICENSE:=BSD-3-Clause
+PKG_LICENSE_FILE:=COPYING
 
 PKG_INSTALL:=1