[gnome-logs] Update NEWS for 3.21.3 release

[David King <davidk src gnome org>]

commit 276e65f24d3f0ae44e33da4f10edf6d6917dea23
Author: David King <davidk gnome org>
Date:   Tue Jun 21 07:33:22 2016 +0100

    Update NEWS for 3.21.3 release

 NEWS         |   11 +++++++++++
 configure.ac |    2 +-
 2 files changed, 12 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index e255002..4d0aa00 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,14 @@
+GNOME Logs 3.21.3
+=================
+
+* substitute a newline character in single-line strings from Pranav Ganorkar
+* toolstip string improvement from Jonathan Kang
+* GSettings schema translation improvements
+* use AM_DISTCHECK_CONFIGURE_FLAGS
+* updates to Vietnamese, Persian, Hungarian, Spanish, Swedish, Occitan,
+  Friulian, Portuguese, German, Turkish, Indonesian Brazilian Portuguese and
+  Slovak translations
+
 GNOME Logs 3.20.0
 =================
 
diff --git a/configure.ac b/configure.ac
index 6bd2dd1..3ae2a13 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_INIT([Logs],
-        [3.20.0],
+        [3.21.3],
         [davidk gnome org],
         [gnome-logs],
         [https://wiki.gnome.org/Apps/Logs])