[tomboy] Update NEWS for 1.13.6

[Aaron Borden <adborden src gnome org>]

commit 29fece8db8b714154d7f2941a41ccec79db2a0b2
Author: Aaron Borden <adborden live com>
Date:   Mon Mar 18 09:18:47 2013 -0700

    Update NEWS for 1.13.6

 NEWS |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 9b05a27..291bb2a 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,11 @@ Please send questions and suggestions to
 Please report bugs using http://bugzilla.gnome.org/
 (http://bugzilla.gnome.org/enter_bug.cgi?product=Tomboy).
 
+Version 1.13.6
+* Improve note naming conflict dialog on sync (Alex Tereschenko)
+* Use Xamarin's GTK# for Windows build
+* Translation updates: hu, lt, pl, pt_BR, sr
+
 Version 1.13.5
 * Rev .NET version from 3.5 to 4.0 in Windows build
 * Fix behavior of max. notes in tray preference (Alex Tereschenko)