[gnome-builder] build: update POTFILES.in

[Christian Hergert <chergert src gnome org>]

commit 4368ab993bd4ccf8e620b85cad652dd1cbd0c0a7
Author: Christian Hergert <christian hergert me>
Date:   Mon Apr 25 22:41:41 2016 -0700

    build: update POTFILES.in

 po/POTFILES.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index ff92798..28ce538 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -10,6 +10,7 @@ contrib/tmpl/tmpl-template.c
 contrib/tmpl/tmpl-template-locator.c
 contrib/xml/xml-reader.c
 data/org.gnome.Builder.appdata.xml.in
+data/org.gnome.Builder.desktop.in.in
 [type: gettext/glade]data/gtk/menus.ui
 data/style-schemes/builder-dark.xml
 data/style-schemes/builder.xml