[gnome-tweak-tool] Translate again the window title from GtkBuilder

[Giovanni Campagna <gcampagna src gnome org>]

commit 39ecf90e54be539e540ea9bb5dfbbb6aa797c6fe
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Sun Sep 9 16:21:52 2012 +0200

    Translate again the window title from GtkBuilder
    
    Python gettext is broken, in that it does not set textdomain or bindtextdomain
    for apps calling gettext from C, so GtkBuilder translations don't work.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=683630

 gtweak/tweakview.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtweak/tweakview.py b/gtweak/tweakview.py
index 6991014..0b71eb5 100644
--- a/gtweak/tweakview.py
+++ b/gtweak/tweakview.py
@@ -44,6 +44,7 @@ class TweakView:
         self._detail_vbox = builder.get_object('detail_vbox')
         self._main_window = builder.get_object('main_window')
 
+        self._main_window.props.title = gettext(self._main_window.props.title)
         self._main_window.set_size_request(640, 480)
         self._main_window.connect('destroy', Gtk.main_quit)