merge NMU, update standards version, reference upstream homepage

debian/changelog

+tar (1.30+dfsg-4) unstable; urgency=medium
+
+  * merge NMU 
+  * update standards version
+  * include upstream homepage reference, closes: #888210
+
+ -- Bdale Garbee <bdale@gag.com>  Sat, 05 Jan 2019 16:15:25 -0700
+
 tar (1.30+dfsg-3.1) unstable; urgency=medium
 
   * Non-maintainer upload.

debian/control

@@ -4,9 +4,10 @@ Priority: required
 Maintainer: Bdale Garbee <bdale@gag.com>
 Uploaders: Carl Worth <cworth@cworth.org>
 Build-Depends: debhelper (>> 10), gettext, autoconf, automake, autopoint, libacl1-dev, libattr1-dev, libselinux1-dev [linux-any]
-Standards-Version: 4.0.0
+Standards-Version: 4.3.0
 Vcs-Git: https://salsa.debian.org/debian/tar.git
 Vcs-Browser: https://salsa.debian.org/debian/tar
+Homepage: https://www.gnu.org/software/tar/
 
 Package: tar
 Architecture: any