[gnome-builder] po: update POTFILES.in

[Christian Hergert <chergert src gnome org>]

commit f9278022dce9738fc6b411c121ba9c905a99e0a0
Author: Christian Hergert <chergert redhat com>
Date:   Wed Jan 27 15:13:38 2016 +0100

    po: 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 013f905..6073ef6 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -103,3 +103,4 @@ contrib/tmpl/tmpl-template.c
 plugins/create-project/gbp-create-project-tool.c
 plugins/library-template/library_template/__init__.py
 plugins/symbol-tree/symbol-tree-panel.c
+plugins/git/ide-git-preferences-addin.c