[evince] backends: delete dupes from appstream

[Igor Gnatenko <ignatenko src gnome org>]

commit bfafc556cbeac05c22931e54a9dfca42d4c71727
Author: Igor Gnatenko <i gnatenko brain gmail com>
Date:   Sun Jun 22 20:20:43 2014 +0400

    backends: delete dupes from appstream
    
    Reference: https://bugzilla.gnome.org/show_bug.cgi?id=731708
    Signed-off-by: Igor Gnatenko <i gnatenko brain gmail com>

 backend/djvu/Makefile.am |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/backend/djvu/Makefile.am b/backend/djvu/Makefile.am
index 53fb495..a9ec223 100644
--- a/backend/djvu/Makefile.am
+++ b/backend/djvu/Makefile.am
@@ -34,8 +34,8 @@ backend_in_files = djvudocument.evince-backend.in.in
 backend_DATA = $(backend_in_files:.evince-backend.in.in=.evince-backend)
 @EV_INTLTOOL_EVINCE_BACKEND_RULE@
 
-APPDATA_NAME=DjVu Documents Documents
-APPDATA_SUMMARY=Adds support for reading DjVu Documents documents
+APPDATA_NAME=DjVu Documents
+APPDATA_SUMMARY=Adds support for reading DjVu documents
 APPDATA_MIME_TYPES=$(shell echo "$(DJVU_MIME_TYPES)" | sed -e 's/;/ /g')
 appstreamdir = $(datadir)/appdata
 appstream_in_files = evince-djvudocument.metainfo.xml.in