Update documentation: audio is now working

Change-Id: Id7ea67848d6fc9d10c662b3d6d3dbb5c194a8b13
diff --git a/README b/README
index f1bfd3e..1b8b954 100644
--- a/README
+++ b/README
@@ -74,5 +74,3 @@
 Grass live wallpaper crashes.
 
 Language selection crashes.
-
-No audio.