[gnome-calendar] Updated LINGUAS

[Piotr Drąg <piotrdrag src gnome org>]

commit 89122c36d64da94c17a8d41a03a2e706ce26e48a
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Mon Sep 7 20:30:29 2015 +0200

    Updated LINGUAS

 po/LINGUAS |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/po/LINGUAS b/po/LINGUAS
index 603a5d7..e4597ac 100644
--- a/po/LINGUAS
+++ b/po/LINGUAS
@@ -24,6 +24,7 @@ kk
 ko
 lt
 nb
+nl
 oc
 pa
 pl