Quiet build outbut on by default

README.GIT

@@ -3,7 +3,7 @@ To build Openbox from git you need:
 A C Compiler (GNU GCC 3.2+ suggested)
 -GNU Gettext 0.14.4
 -GNU Autoconf 2.50+
--GNU Automake 1.9 (no more, no less)
+-GNU Automake 1.11+
 -GNU Libtool
 -Xlib library/headers (devel package)
 -Pkg-Config

configure.ac

@@ -1,8 +1,10 @@
 AC_PREREQ([2.54])
 AC_INIT([openbox], [3.5.0], [http://bugzilla.icculus.org])
-AM_INIT_AUTOMAKE
 AC_CONFIG_SRCDIR([openbox/openbox.c])
 
+AM_INIT_AUTOMAKE([foreign])
+AM_SILENT_RULES([yes])
+
 OB_VERSION=$PACKAGE_VERSION
 AC_SUBST(OB_VERSION)