[gnome-desktop] Prepare 3.31.90

[Michael Catanzaro <mcatanzaro src gnome org>]

commit abc2a7d79feb83bfcb375f5daf0ea6c548549fe8
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Tue Feb 5 15:10:06 2019 -0600

    Prepare 3.31.90

 NEWS        | 7 +++++++
 meson.build | 4 ++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index 0846bc35..e615e35c 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,10 @@
+===============
+Version 3.31.90
+===============
+
+- Fix slow thumbnailer due to missing font cache (#90)
+- Translation updates
+
 ==============
 Version 3.31.4
 ==============
diff --git a/meson.build b/meson.build
index e8082566..8ab74e71 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('gnome-desktop', 'c',
   meson_version: '>= 0.47.0',
-  version: '3.31.4',
+  version: '3.31.90',
   license: ['GPL2+', 'LGPL2+']
 )
 
@@ -11,7 +11,7 @@ project('gnome-desktop', 'c',
 #  * Bump the third component otherwise.
 #
 # A lot easier than libtool, right?
-libversion = '17.0.3'
+libversion = '17.0.4'
 soversion = libversion.split('.')[0]
 
 gdk_pixbuf_req = '>= 2.36.5'