[gnome-tetravex] Fix distcheck and release 3.7.2

[Robert Ancell <rancell src gnome org>]

commit 560019c467880cc23a9e86e726b58f38683f013e
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Nov 21 13:22:34 2012 +1300

    Fix distcheck and release 3.7.2

 Makefile.am  |    2 +-
 NEWS         |    2 +-
 configure.ac |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index b14967d..6e5e095 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,3 +1,3 @@
-SUBDIRS = data src help
+SUBDIRS = data src help po
 
 -include $(top_srcdir)/git.mk
diff --git a/NEWS b/NEWS
index 3e7070a..5c23217 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,4 @@
-gnome-tetravex 3.7.0
+gnome-tetravex 3.7.2
 ====================
 
 First release split from gnome-games
diff --git a/configure.ac b/configure.ac
index a58bb45..de6c755 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT(gnome-tetravex, 3.7.0)
+AC_INIT(gnome-tetravex, 3.7.2)
 AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz foreign])
 AM_SILENT_RULES([yes])
 AM_MAINTAINER_MODE