[kupfer] dictionary: Support xfce4-dict

[Ulrik Sverdrup <usverdrup src gnome org>]

commit 66144406b631efcdafc58de85916ecacc3d63362
Author: David Schneider <dnschneid gmail com>
Date:   Tue Apr 5 08:30:07 2011 +0200

    dictionary: Support xfce4-dict

 kupfer/plugin/dictionary.py |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/kupfer/plugin/dictionary.py b/kupfer/plugin/dictionary.py
index 27a6696..9ebd609 100644
--- a/kupfer/plugin/dictionary.py
+++ b/kupfer/plugin/dictionary.py
@@ -11,7 +11,8 @@ from kupfer import kupferstring
 
 dictionaries = {
 	'gnome-dictionary': ['gnome-dictionary', '--look-up='],
-	'purple': ['purple', '--define=']
+	'purple': ['purple', '--define='],
+	'xfce4-dict': ['xfce4-dict', '--dict', ''],
 }
 
 __kupfer_settings__ = plugin_support.PluginSettings(