[gnome-calendar] Updated POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit de07b938b76c5c80ec9635a536dc943576c313c9
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Feb 16 21:51:13 2016 +0100

    Updated POTFILES.in

 po/POTFILES.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index be69f46..5c0227b 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -4,6 +4,7 @@ data/org.gnome.Calendar.desktop.in.in
 [type: gettext/ini]data/org.gnome.Calendar.search-provider.ini.in.in
 data/org.gnome.calendar.gschema.xml.in
 [type: gettext/glade]data/ui/edit-dialog.ui
+[type: gettext/glade]data/ui/help-overlay.ui
 [type: gettext/glade]data/ui/menus.ui
 [type: gettext/glade]data/ui/quick-add-popover.ui
 [type: gettext/glade]data/ui/search-view.ui