[gdm] configure: update to 3.17.92

[Ray Strode <halfline src gnome org>]

commit 97fee47d28b37eda0a334b6adc4ebe768fac6d0b
Author: Ray Strode <rstrode redhat com>
Date:   Wed Sep 16 09:23:40 2015 -0400

    configure: update to 3.17.92

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 5af59ed..a84532f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 
 AC_PREREQ([2.60])
 AC_INIT([gdm],
-        [3.17.90],
+        [3.17.92],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=gdm])
 
 AC_CONFIG_SRCDIR([daemon/gdm-manager.c])