[pybliographer/wip/gtk3] utils: Remove unused and duplicated imports

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 326b897c781e27877e1fb9346dd6d74820a5a88e
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Tue Oct 10 10:40:32 2017 -0300

    utils: Remove unused and duplicated imports

 Pyblio/GnomeUI/Utils.py |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/Pyblio/GnomeUI/Utils.py b/Pyblio/GnomeUI/Utils.py
index 8b49173..e06080e 100644
--- a/Pyblio/GnomeUI/Utils.py
+++ b/Pyblio/GnomeUI/Utils.py
@@ -30,9 +30,6 @@ from gettext import gettext as _
 gi.require_versions({'GConf': '2.0'})
 from gi.repository import Gtk, Pango, Gdk, GConf
 
-from Pyblio import Config, version
-
-from gi.repository import GConf
 
 class Callback: