Progress Bar/Icon

[hardnett]

We need a progress bar/icon to let the user know their submission is being processed. It looks like this code would be a good starting point:

 function checkLoading() {
        if (census.SUPPLEMENTAL_REQUESTS_IN_FLIGHT == 0) {
            jQuery(".loading-icon-initialstate").hide();
            return;
        } else if (census.SUPPLEMENTAL_REQUESTS_IN_FLIGHT > 0) {
            window.setTimeout(checkLoading, 1500);
        }
    }

[mezerotm]

I've now created the Visual progress bar, we can connect the progress bar to submit buttons when we merge to master.

[mezerotm]

The progress bar is in js-overhaul

[hardnett]

We just need to get it into the master. So we will see how the discussion goes about the merge.