[caribou] build: Avoid intltool confusion on VPATH build

[Daiki Ueno <dueno src gnome org>]

commit f351ec040fb989c3fcceb663df987645cfbb1e44
Author: Daiki Ueno <dueno src gnome org>
Date:   Tue Oct 13 09:24:54 2015 +0900

    build: Avoid intltool confusion on VPATH build

 po/POTFILES.skip |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 581bf4d..cd79583 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -1,3 +1,7 @@
 data/org.gnome.caribou.gschema.xml.in
 data/org.gnome.antler.gschema.xml.in
 daemon/daemon.c
+
+# https://bugs.launchpad.net/intltool/+bug/1117944
+sub/data/org.gnome.caribou.gschema.xml.in
+sub/data/org.gnome.antler.gschema.xml.in