[pitivi] viewer: Do not make detached viewer a 'utility' window

[Thibault Saunier <tsaunier src gnome org>]

commit 531921d78ed655ca30849cb716f99d52cbceb9a3
Author: Thibault Saunier <tsaunier gnome org>
Date:   Sat Sep 19 14:23:54 2015 +0200

    viewer: Do not make detached viewer a 'utility' window
    
    Otherwise it will always be on top and won't let the user the choice what to do with it
    
    Fixes T3288

 pitivi/viewer.py |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/pitivi/viewer.py b/pitivi/viewer.py
index aa816a8..6d04286 100644
--- a/pitivi/viewer.py
+++ b/pitivi/viewer.py
@@ -342,7 +342,6 @@ class ViewerContainer(Gtk.Box, Loggable):
             self.remove(self.target)
             self.__createNewViewer()
         self.external_vbox.pack_end(self.buttons_container, False, False, 0)
-        self.external_window.set_type_hint(Gdk.WindowTypeHint.UTILITY)
 
         self.undock_button.hide()
         self.fullscreen_button = Gtk.ToggleToolButton()