[vala] Release 0.25.4

[Jürg Billeter <juergbi src gnome org>]

commit 3658f709ba698bf6fcfb989c193a5451ff5a147d
Author: Jürg Billeter <j bitron ch>
Date:   Mon Sep 15 18:37:11 2014 +0200

    Release 0.25.4

 NEWS |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index dada153..5bcbf23 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+Vala 0.25.4
+===========
+
+ * Add option --vapi-comments.
+ * Bug fixes and binding updates.
+
 Vala 0.25.3
 ===========