[evince] Update POTFILES.skip

[Piotr Drąg <piotrdrag src gnome org>]

commit 7e737a068d01f020cd9c159c37158847d8c11a8f
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Sep 29 21:30:09 2018 +0200

    Update POTFILES.skip

 po/POTFILES.skip | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 388107dc..d569618b 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -1,7 +1,10 @@
 # List of source files that should *not* be translated.
 # Please keep this file sorted alphabetically.
+backend/comics/comicsdocument.evince-backend.desktop.in
 backend/comics/evince-comicsdocument.metainfo.xml.in
+backend/djvu/djvudocument.evince-backend.desktop.in
 backend/djvu/evince-djvudocument.metainfo.xml.in
+backend/dvi/dvidocument.evince-backend.desktop.in
 backend/dvi/evince-dvidocument.metainfo.xml.in
 backend/dvi/mdvi-lib/dviread.c
 backend/dvi/mdvi-lib/font.c
@@ -19,21 +22,14 @@ backend/dvi/mdvi-lib/tt.c
 backend/dvi/mdvi-lib/util.c
 backend/dvi/mdvi-lib/vf.c
 backend/pdf/evince-pdfdocument.metainfo.xml.in
+backend/pdf/pdfdocument.evince-backend.desktop.in
 backend/ps/evince-psdocument.metainfo.xml.in
+backend/ps/psdocument.evince-backend.desktop.in
 backend/tiff/evince-tiffdocument.metainfo.xml.in
+backend/tiff/tiffdocument.evince-backend.desktop.in
 backend/xps/evince-xpsdocument.metainfo.xml.in
+backend/xps/xpsdocument.evince-backend.desktop.in
 cut-n-paste/unarr/common/conv.c
 data/org.gnome.Evince.desktop.in
 data/org.gnome.Evince-previewer.desktop.in
 data/org.gnome.Evince.Daemon.service.in
-
-sub/backend/comics/evince-comicsdocument.metainfo.xml.in
-sub/backend/djvu/evince-djvudocument.metainfo.xml.in
-sub/backend/dvi/evince-dvidocument.metainfo.xml.in
-sub/backend/pdf/evince-pdfdocument.metainfo.xml.in
-sub/backend/ps/evince-psdocument.metainfo.xml.in
-sub/backend/tiff/evince-tiffdocument.metainfo.xml.in
-sub/backend/xps/evince-xpsdocument.metainfo.xml.in
-sub/data/org.gnome.Evince.desktop.in
-sub/data/org.gnome.Evince-previewer.desktop.in
-sub/data/org.gnome.Evince.Daemon.service.in