[gnome-session] release: bump version to 2.91.0

[Ray Strode <halfline src gnome org>]

commit 0627d658cc8b8ca90c6d878a469a30818f472726
Author: Ray Strode <rstrode redhat com>
Date:   Tue Sep 21 14:22:07 2010 -0400

    release: bump version to 2.91.0

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 3988b4a..94cbbe2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([gnome-session], [2.31.90],
+AC_INIT([gnome-session], [2.91.0],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-session])
 AC_CONFIG_SRCDIR([gnome-session])
 AC_CONFIG_HEADERS([config.h])