Small hack to fix metadata

update_repo.sh

@@ -5,11 +5,12 @@ cd $SOURCE_PATH
 mkdir -p $SOURCE_PATH/repo/
 while true; do
   cd $SOURCE_PATH/repo/
-  rm -rf *.apk
+  rm -rf *
   for app in $APPS; do
     s3cmd get --recursive $app .
     rm -rf *-latest.apk
   done
+  cp -r metadata/* .
   cd $SOURCE_PATH
   fdroid update && fdroid server update
   sleep $UPDATE_WAIT