dfu-util: Add PKG_MAINTAINER entry + fix URL.

/files is not needed when using the @SF macro. Also added PKG_MAINTAINER to get notifications to update.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

utils/dfu-util/Makefile

@@ -12,7 +12,8 @@ PKG_VERSION:=0.9
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=@SF/$(PKG_NAME)/files/
+PKG_SOURCE_URL:=@SF/$(PKG_NAME)
+PKG_MAINTAINER:=Bruno Randolf <br1@einfach.org>
 PKG_HASH:=36428c6a6cb3088cad5a3592933385253da5f29f2effa61518ee5991ea38f833
 
 PKG_LICENSE:=GPL-2.0+