[gnome-tweak-tool] bump to 3.7.0

[John Stowers <jstowers src gnome org>]

commit 8a842b10e1422a552be0a5e65497f1e1237187ed
Author: John Stowers <john stowers gmail com>
Date:   Sun Dec 2 14:38:47 2012 +0100

    bump to 3.7.0

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index f5f5c5e..e35ffc1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([gnome-tweak-tool], [3.6.1], [john stowers gmail com])
+AC_INIT([gnome-tweak-tool], [3.7.0], [john stowers gmail com])
 
 AM_INIT_AUTOMAKE([foreign tar-ustar dist-xz no-dist-gzip])