[gnome-font-viewer] release: prepare for 3.20.0

[Cosimo Cecchi <cosimoc src gnome org>]

commit 6fa8d091f76959f2a0dfbdfbef50d019c7d9fae5
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Tue Mar 29 08:20:29 2016 -0700

    release: prepare for 3.20.0

 NEWS         |    9 +++++++++
 configure.ac |    2 +-
 2 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index bdc26e4..d3c0222 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+GNOME Font Viewer - 3.20.0
+-------------------------------------------------------------------------------
+
+• Add support for the TrueType Collection format (#752005, Peng Wu)
+• Update AppData file (Richard Hughes)
+• Fix support for HiDpi when rendering sample strings (#742428)
+• Fix crash when no sample string can be constructed (#757680)
+• Translation updates
+
 GNOME Font Viewer - 3.16.2
 -------------------------------------------------------------------------------
 
diff --git a/configure.ac b/configure.ac
index 87a3d3f..076d14a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl -*- mode: m4 -*-
 AC_PREREQ(2.63)
-AC_INIT([gnome-font-viewer], [3.16.2],
+AC_INIT([gnome-font-viewer], [3.20.0],
        [http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-font-viewer],
        [gnome-font-viewer],
        [http://live.gnome.org/GnomeUtils])