There are a number of good sources for valgrind suppression files:

1) The cockpit project: http://cockpit-project.org
	Suppression files are in the tools directory:
	https://github.com/cockpit-project/cockpit/tree/master/tools

2) Johan Dahlin's file for the Gtk stack:
	https://people.gnome.org/~johan/gtk.suppression

3) Daniel Trebbien's GNOME.supp project:
	https://github.com/dtrebbien/GNOME.supp

At the time of testing, the cockpit project produced far better results
against glib version 2.36.3 and so that is what is included.


xvfb-run comes from Debian:

https://anonscm.debian.org/cgit/pkg-xorg/xserver/xorg-server.git/tree/debian/local/xvfb-run
