[gnome-shell] build: Bump gnome-desktop required version for GnomeIdleMonitor

[Rui Matos <rtcm src gnome org>]

commit 6e1a8f16a88a9f26c2ed78d2b89f32c526b8cfcd
Author: Rui Matos <tiagomatos gmail com>
Date:   Tue Oct 23 09:19:03 2012 +0200

    build: Bump gnome-desktop required version for GnomeIdleMonitor

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d01be39..2ad8a41 100644
--- a/configure.ac
+++ b/configure.ac
@@ -74,7 +74,7 @@ TELEPATHY_LOGGER_MIN_VERSION=0.2.4
 POLKIT_MIN_VERSION=0.100
 STARTUP_NOTIFICATION_MIN_VERSION=0.11
 GCR_MIN_VERSION=3.3.90
-GNOME_DESKTOP_REQUIRED_VERSION=3.6.0
+GNOME_DESKTOP_REQUIRED_VERSION=3.7.1
 GNOME_MENUS_REQUIRED_VERSION=3.5.3
 
 # Collect more than 20 libraries for a prize!