[gnome-user-share] po: Fix distcheck

[Bastien Nocera <hadess src gnome org>]

commit e7ae87a67df1cd5ca19169eb3a38a2326b6421e2
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Aug 17 19:26:13 2015 +0200

    po: Fix distcheck
    
    More autotooling stupidity

 po/POTFILES.skip |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 0ded7ba..2e1aa3e 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -3,3 +3,5 @@
 data/file-share-properties.ui
 data/gnome-user-share-webdav.desktop.in
 data/org.gnome.desktop.file-sharing.gschema.xml.in
+sub/data/gnome-user-share-webdav.desktop.in
+sub/data/org.gnome.desktop.file-sharing.gschema.xml.in