[vala] Release 0.17.5

[JÃrg Billeter <juergbi src gnome org>]

commit 2d4477a3d2481954ace2d18fcedc0f6e7d71b6aa
Author: JÃrg Billeter <j bitron ch>
Date:   Mon Aug 20 12:00:52 2012 +0200

    Release 0.17.5

 NEWS |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 2c0b08d..7c2b3b6 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,13 @@
+Vala 0.17.5
+===========
+
+ * Support subclassing of GLib.Source.
+ * Switch pango bindings to .gir.
+ * Add gstreamer-1.0 core bindings.
+ * Add gst-plugins-base-1.0 bindings.
+ * Add gobject-introspection-1.0 bindings.
+ * Bug fixes and binding updates.
+
 Vala 0.17.4
 ===========