[polari] app: Remove call to gtk_init()

[Florian Müllner <fmuellner src gnome org>]

commit 1470fd278d1e41b361e78dbc12eb863ca54c5062
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed Sep 17 00:13:15 2014 +0200

    app: Remove call to gtk_init()
    
    GtkApplication already does this when we chain up in startup().

 src/application.js |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/application.js b/src/application.js
index b9643ce..3dbe165 100644
--- a/src/application.js
+++ b/src/application.js
@@ -53,8 +53,6 @@ const Application = new Lang.Class({
         window.C_ = Gettext.pgettext;
         window.ngettext = Gettext.ngettext;
 
-        Gtk.init(null);
-
         let w = new Polari.FixedSizeFrame(); // register gtype
         w.destroy();