add estimate

sync-status.sh

@@ -103,7 +103,7 @@ for path in $pathlist; do
 		    echo "online"
 		    exit 0
 		else
-		    echo "behind"
+		    echo "behind ($(./catchup.sh $1))"
 		    exit 1
 		fi		
 	    elif [[ $http_status_code -eq 404 ]]; then