[gnome-devel-docs] configure.ac: Use silent rules

[Shaun McCance <shaunm src gnome org>]

commit cafa012becbc04893faa07db79b6835fc8958599
Author: Shaun McCance <shaunm gnome org>
Date:   Wed Oct 31 10:57:43 2012 -0400

    configure.ac: Use silent rules

 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 85d1ff9..8cd5658 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,7 @@
 AC_INIT([gnome-devel-docs],[3.6.1])
 
 AM_INIT_AUTOMAKE([no-dist-gzip dist-xz])
+AM_SILENT_RULES([yes])
 AM_MAINTAINER_MODE([enable])
 
 YELP_HELP_INIT