[gnome-applets] window-title: change license to GPLv2+

[Alberts Muktupāvels <muktupavels src gnome org>]

commit a8bf6df158ea1b047a7558d54b8574274a94bea5
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Nov 9 20:01:44 2016 +0200

    window-title: change license to GPLv2+
    
    Original applets - window-buttons and window-title was supposed
    to be GPLv3+, but author doesn't mind making these applets GPLv2+.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=770795

 window-title/windowtitle.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/window-title/windowtitle.c b/window-title/windowtitle.c
index 673e1d2..e4c84bb 100644
--- a/window-title/windowtitle.c
+++ b/window-title/windowtitle.c
@@ -4,7 +4,7 @@
  * 
  * main.c 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 3 of the License, or
+ * Free Software Foundation, either version 2 of the License, or
  * (at your option) any later version.
  * 
  * main.c is distributed in the hope that it will be useful, but