Limit bootstrap-datepicker to weekdays only?

Is there anyway to allow only weekday selections in the bootstrap date picker found below? https://github.com/eternicode/bootstrap-datepicker/

I'm instantiating the date picker like this:

$('#datepicker').datepicker();

/* Update datepicker plugin so that MM/DD/YYYY format is used. */
$.extend($.fn.datepicker.defaults, {
    parse: function (string) {
        var matches;
        if ((matches = string.match(/^(\d{2,2})\/(\d{2,2})\/(\d{4,4})$/))) {
            return new Date(matches[3], matches[1] - 1, matches[2]);
        } else {
            return null;
        }
    },
    format: function (date) {
        var
        month = (date.getMonth() + 1).toString(),
        dom = date.getDate().toString();
        if (month.length === 1) {
            month = "0" + month;
        }
        if (dom.length === 1) {
            dom = "0" + dom;
        }
        return month + "/" + dom + "/" + date.getFullYear();
    }
});  

Thanks for any help.