update NEWS and DESCRIPTION
diff --git a/inst/NEWS b/inst/NEWS
index 8ec4b80..d31ed34 100644
--- a/inst/NEWS
+++ b/inst/NEWS
@@ -1,4 +1,4 @@
-Version 0.9 (Unreleased)
+Version 0.9
 -----------------------------------------------------------------------
 
 - Add support for the menu plugin