[gnome-epub-thumbnailer] build: Build a .tar.xz release by default

[Bastien Nocera <hadess src gnome org>]

commit 05f95d7414ceaf644d80112616bc798fce1a3f6c
Author: Bastien Nocera <hadess hadess net>
Date:   Sat Jul 13 11:21:43 2013 +0200

    build: Build a .tar.xz release by default

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d77afc3..73fadc5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ(2.59)
 
 AC_INIT([gnome-epub-thumbnailer], [1.0], [hadess hadess net])
-AM_INIT_AUTOMAKE(1.9 dist-bzip2 no-dist-gzip check-news)
+AM_INIT_AUTOMAKE(1.9 dist-xz no-dist-gzip check-news)
 
 # Enable silent build when available (Automake 1.11)
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])