[gtkhtml/gnome-3-6] NEWS update for 4.6.3 release.

[Matthew Barnes <mbarnes src gnome org>]

commit 6e11f39038d72aa395e3a3a2c1a1c7772adc4ab4
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sun Feb 3 08:01:40 2013 -0500

    NEWS update for 4.6.3 release.

 NEWS |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 53eb967..1eaa838 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,17 @@
+GtkHTML-4.6.3 2012-02-04
+------------------------
+
+Bug Fixes:
+	Bug 689476 - Slow composer open (emoticon and color widget leaks)
+	             (Milan Crha)
+
+Other Changes:
+	* Fix a memory leak (GtkhtmlFaceAction instance) (Milan Crha)
+
+Translations:
+	Rafael Ferreira (pt_BR)
+
+
 GtkHTML-4.6.2 2012-01-14
 ------------------------