Bump glib dependency

svn path=/trunk/; revision=20983

ChangeLog

+2008-08-04  Matthias Clasen  <mclasen@redhat.com>
+
+	* configure.in: Bump glib dependency to 2.17.6
+
 2008-08-04  Michael Natterer  <mitch@imendio.com>
 
 	* gtk/gtkclist.c

configure.in

@@ -31,7 +31,7 @@ m4_define([gtk_api_version], [2.0])
 m4_define([gtk_binary_version], [2.10.0])
 
 # required versions of other packages
-m4_define([glib_required_version], [2.17.5])
+m4_define([glib_required_version], [2.17.6])
 m4_define([pango_required_version], [1.20])
 m4_define([atk_required_version], [1.13.0])
 m4_define([cairo_required_version], [1.6])