[glib-networking] Update glib dependency to 2.31.0

[Stefan Walter <stefw src gnome org>]

commit 88481edce96f7f839c5707dee341e55de2ab40f5
Author: Stef Walter <stefw collabora co uk>
Date:   Wed Nov 2 17:53:01 2011 +0100

    Update glib dependency to 2.31.0
    
     * For g_mutex_init and friends.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 6d2125e..b6d2e50 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,7 +33,7 @@ AM_GLIB_GNU_GETTEXT
 dnl *****************************
 dnl *** Check GLib GIO        ***
 dnl *****************************
-AM_PATH_GLIB_2_0(2.29.18,,AC_MSG_ERROR(GLIB not found),gio)
+AM_PATH_GLIB_2_0(2.31.0,,AC_MSG_ERROR(GLIB not found),gio)
 
 GIO_MODULE_DIR=$($PKG_CONFIG --variable giomoduledir gio-2.0)
 AS_IF([test "x$GIO_MODULE_DIR" = "x"],