util-vserver: changed to install the nodes list in $docdir/nodes.txt for reference

pkg_util-vserver.conf

@@ -19,13 +19,12 @@ sheba_util_vserver_populate()
 {
 	local udevconfdir=$( pkgdesc confdir udev )
 	local devdir="$root$sysconfdir/vservers/.defaults/dev"
-	local targetdir="$base/target/$target"
 	local node=
 
-	overlay_apply "$targetdir/pkgs/$pkg"
+	overlay_apply "$base/target/$target/pkgs/$pkg"
 
 	mkdir -p "$devdir"
-	"$udevconfdir/create_nodes.sh" "$devdir" < $targetdir/pkgs/util-vserver.device_nodes.txt |
+	"$udevconfdir/create_nodes.sh" "$devdir" < $root$docdir/nodes.txt |
 			while read node; do
 		add_flist "$node"
 	done