[nautilus] file-name-widget-controller: add header

[Carlos Soriano Sánchez <csoriano src gnome org>]

commit 454616c33c1378672ab037ef45c526b7f30f9912
Author: Carlos Soriano <csoriano gnome org>
Date:   Tue Sep 6 15:23:59 2016 +0200

    file-name-widget-controller: add header
    
    Copyright and licence was missing.

 src/nautilus-file-name-widget-controller.c |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)
---
diff --git a/src/nautilus-file-name-widget-controller.c b/src/nautilus-file-name-widget-controller.c
index 45135be..2a4cd45 100644
--- a/src/nautilus-file-name-widget-controller.c
+++ b/src/nautilus-file-name-widget-controller.c
@@ -1,3 +1,22 @@
+/* nautilus-file-name-widget-controller.c
+ *
+ * Copyright (C) 2016 the Nautilus developers
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
 #include <glib/gi18n.h>
 
 #include "nautilus-file-name-widget-controller.h"