[pitivi] Remove useless imports in EffectList

[Edward Hervey <edwardrv src gnome org>]

commit 5f4e5f1fc09cfd5f4c4094a1bfabcbc2aa147c4a
Author: Thibault Saunier <tsaunier gnome org>
Date:   Mon Jul 12 14:02:42 2010 -0400

    Remove useless imports in EffectList

 pitivi/ui/effectlist.py |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/pitivi/ui/effectlist.py b/pitivi/ui/effectlist.py
index 08092c0..fecae4e 100644
--- a/pitivi/ui/effectlist.py
+++ b/pitivi/ui/effectlist.py
@@ -19,22 +19,16 @@
 # Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 # Boston, MA 02111-1307, USA.
 
-import gobject
-import gst
 import gtk
 import pango
 import os
 import time
 
-from urllib import unquote
 from gettext import gettext as _
-from gettext import ngettext
 
 import pitivi.ui.dnd as dnd
 
 from pitivi.configure import get_pixmap_dir
-from pitivi.settings import GlobalSettings
-from pitivi.utils import beautify_length
 
 from pitivi.log.loggable import Loggable
 from pitivi.effects import AUDIO_EFFECT, VIDEO_EFFECT