[glade] Add missing file

[Kjartan Maraas <kmaraas src gnome org>]

commit 939367a187777d31bf0fae4916be09406e0bc418
Author: Kjartan Maraas <kmaraas gnome org>
Date:   Sat Feb 12 13:43:03 2011 +0100

    Add missing file

 po/POTFILES.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index c8b0a0c..0f856fd 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -26,6 +26,7 @@ gladeui/glade-editor.c
 gladeui/glade-palette.c
 gladeui/glade-placeholder.c
 gladeui/glade-popup.c
+gladeui/glade-preview.c
 gladeui/glade-project.c
 gladeui/glade-property-class.c
 gladeui/glade-property.c