Config location should be XDG compliant

[João Pinto]

Binary package hint: empathy

Empathy saves settings to ~/.mission-control/ which is hard to find and does not respect the XDG Base Directory Specification:
http://standards.freedesktop.org/basedir-spec/basedir-spec-0.6.html

ProblemType: Bug
Architecture: amd64
Date: Wed Oct 28 22:38:52 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: fglrx
Package: empathy 2.28.1-1ubuntu1
ProcEnviron:
 LANGUAGE=pt_PT.UTF-8
 PATH=(custom, user)
 LANG=pt_PT.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: empathy
Uname: Linux 2.6.31-14-generic x86_64
XsessionErrors:
 (gnome-settings-daemon:2875): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (gnome-settings-daemon:2875): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (nautilus:3085): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:3137): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (gnome-panel:3030): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -1 and height 25