[gupnp] Prepare 0.20.4

[Jens Georg <jensgeorg src gnome org>]

commit 89ce5759ab867e39a3f5e0a6216fd28f2ecc3422
Author: Jens Georg <mail jensge org>
Date:   Tue Jul 30 09:51:56 2013 +0200

    Prepare 0.20.4

 NEWS |   27 +++++++++++++++++++++++++++
 1 files changed, 27 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index b91debe..546a609 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,30 @@
+0.20.4
+======
+
+Changes since 0.20.3:
+- Fix warnings in gtk-doc run.
+- Some minor improvements to the documentation.
+- Make the user-agent ASCII-only to fix issues with discovery when
+  g_get_application_name () returned a translated string.
+- Force HTTP version to be 1.1 in SOAP requests.
+- Fix potential crashes in XML parsing.
+- Fix potential memory leak in gupnp_service_proxy_send_action_valist.
+- Some codestyle fixes.
+- Add gupnp_device_info_list_dlna_device_class_identifier () to retrieve the
+  content of <dlna:X_DLNADOC> nodes.
+
+Bugs fixed in this release:
+ - https://bugzilla.gnome.org/show_bug.cgi?id=704953
+ - https://bugzilla.gnome.org/show_bug.cgi?id=702555
+ - https://bugzilla.gnome.org/show_bug.cgi?id=704094
+ - https://bugzilla.gnome.org/show_bug.cgi?id=700947
+
+All contributors to this release:
+  Ludovic Ferrandis <ludovic ferrandis intel com>
+  Jens Georg <mail jensge org>
+  Sébastien Bianti <sebastien bianti linux intel com>
+  Bastien Nocera <hadess hadess net>
+
 0.20.3
 ======