[gnome-devel-docs] Version 3.20.0

[David King <davidk src gnome org>]

commit 2a2b3c3022465126f2d25067b25bae90f01ef2e3
Author: David King <amigadave amigadave com>
Date:   Tue Mar 22 07:04:36 2016 +0000

    Version 3.20.0

 NEWS         |   16 ++++++++++++++++
 configure.ac |    2 +-
 2 files changed, 17 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 964e3f3..87d608e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,19 @@
+3.20.0
+======
+
+* Improved links for the platform overview (Alexandre Franke)
+* Clarifications and improvements to the programming guidelines (Philip
+  Withnall, Sébastien Wilmet)
+* Typo and small fixes for the optimization guide and HIG (Anders Jonsson)
+* Use CC-BY-SA 4.0 for the platform overview (Ekaterina Gerasimova)
+* Updated translations:
+  cs      (Marek Černocký)
+  de      (Mario Blättermann, Christian Kirbach)
+  el      (Tom Tryfonidis, Γιάννης Κουτσούκος)
+  es      (Daniel Mustieles, Javier Mazorra)
+  ko      (Seong-ho Cho)
+  sv      (Anders Jonsson)
+
 3.18.1
 ======
 
diff --git a/configure.ac b/configure.ac
index b379d1d..f73028a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([gnome-devel-docs],[3.18.1])
+AC_INIT([gnome-devel-docs],[3.20.0])
 
 AM_INIT_AUTOMAKE([no-dist-gzip dist-xz])
 AM_SILENT_RULES([yes])