Move remote rss restore to app script

src/freedombone-app-rss

 }
 
 function restore_remote_rss {
-	echo -n ''
+	if grep -q "RSS reader domain" $COMPLETION_FILE; then
+		echo $"Restoring ttrss"
+		RSS_READER_DOMAIN_NAME=$(cat $COMPLETION_FILE | grep "RSS reader domain" | awk -F ':' '{print $2}')
+		function_check restore_database_from_friend
+		restore_database_from_friend ttrss ${RSS_READER_DOMAIN_NAME}
+		if [ -d $SERVER_DIRECTORY/backup/ttrss ]; then
+			chown -R www-data:www-data /etc/share/tt-rss
+		fi
+		if [ -d /root/tempttrss ]; then
+			rm -rf /root/tempttrss
+		fi
+		echo $"Restore of ttrss complete"
+	fi
 }
 
 function remove_rss {

src/freedombone-restore-remote

 	fi
 }
 
-function restore_rss {
-	if [[ $RESTORE_APP != 'all' ]]; then
-		if [[ $RESTORE_APP != 'ttrss' ]]; then
-			return
-		fi
-	fi
-	if grep -q "RSS reader domain" $COMPLETION_FILE; then
-		RSS_READER_DOMAIN_NAME=$(cat $COMPLETION_FILE | grep "RSS reader domain" | awk -F ':' '{print $2}')
-		restore_database_from_friend ttrss ${RSS_READER_DOMAIN_NAME}
-		if [ -d $SERVER_DIRECTORY/backup/ttrss ]; then
-			chown -R www-data:www-data /etc/share/tt-rss
-		fi
-		if [ -d /root/tempttrss ]; then
-			rm -rf /root/tempttrss
-		fi
-	fi
-}
-
 function restore_syncthing {
 	if [[ $RESTORE_APP != 'all' ]]; then
 		if [[ $RESTORE_APP != 'syncthing' ]]; then
 restore_mailing_list
 restore_email
 
-restore_rss
 restore_syncthing
 restore_mediagoblin
 restore_gogs