See http://www.xfce.org/documentation/changelogs/4.4.3.
Fixes some bugs which surfaced on amd64 since Glib update, some patches
are now integrated upstream.
While here, update PLISTs and use pkg_subst -c in xfce4-session/Makefile.
diff reads ok to ajacoutot@, go ahead jasper@
Environment. This software package contains both a volume control plugin
for the Xfce Panel and a standalone mixer application.
Submitted by Antoine Jacoutot <ajacoutot at lphp dot org>
ok jolan