Fix the way order field is populated in fixed grid mode - should account for each row and populate the number of order options based on the current number of widgets in that row.
Fix the way order field is populated in fixed grid mode - should account for each row and populate the number of order options based on the current number of widgets in that row.

christabor/flask_jsondash,christabor/flask_jsondash,christabor/flask_jsondash