[gnome-backgrounds] Switch to xz compression by default

[Thomas Wood <thos src gnome org>]

commit e3a625bfa96fbfd5c33b6ca68256f5113495ad24
Author: Thomas Wood <thos gnome org>
Date:   Mon Aug 20 13:45:00 2012 +0100

    Switch to xz compression by default

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d13d237..e7e183e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ AC_INIT([gnome-backgrounds],
         [http://bugzilla.gnome.org/browse.cgi?product=gnome-backgrounds],
         [gnome-backgrounds])
 
-AM_INIT_AUTOMAKE([1.10 no-dist-gzip dist-bzip2])
+AM_INIT_AUTOMAKE([1.10 no-dist-gzip dist-xz])
 AM_MAINTAINER_MODE([enable])
 
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])