[gnome-robots] Prepare 3.17.90

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 2d095d9c27d73e44644932cf8d28c6e313dc2ab5
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Wed Aug 12 21:30:09 2015 +0200

    Prepare 3.17.90

 NEWS         |    7 +++++++
 configure.ac |    2 +-
 2 files changed, 8 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index cc6587f..6d542b8 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,10 @@
+3.17.90 - August 12, 2015
+=========================
+
+* Set correct icon for ghost in user help (Anders Jonsson)
+* Fix description text for low-risk UFO in user help (Anders Jonsson)
+* Updated translations
+
 3.17.2 - May 21, 2015
 =====================
 
diff --git a/configure.ac b/configure.ac
index b1dfa75..92ba46f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ([2.63])
-AC_INIT([GNOME Robots], [3.17.2], [https://bugzilla.gnome.org/],
+AC_INIT([GNOME Robots], [3.17.90], [https://bugzilla.gnome.org/],
         [gnome-robots], [https://wiki.gnome.org/Apps/Robots])
 AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz foreign])
 AM_SILENT_RULES([yes])