Next button hide ui-state-hover

[Daijobou]

I found a issue in demo/source.

First:

1. Open demo in browser
2. Click in header on "May 17"
3. Click in header on "2017"
4. Click on next or prev buttons
5. Move cursor hover years

Result: Selection (ui-state-hover) is missing, but click on a year working.

Second: I use a range with two datapicker, so I edit your demo a little

<input type="text" id="fromDate" value=""> <input type="text" id="toDate" value="">

<script>
$(function()
{
    $('#fromDate').datepicker({
        onClose: function( selectedDate, inst ) {
            $('#toDate').datepicker('option', 'minDate', selectedDate);
        }
    });
    $('#toDate').datepicker({
        onClose: function( selectedDate, inst ) {
            //$('#fromDate').datepicker('option', 'maxDate', selectedDate);
        }
    });
});
</script>

With command $('#toDate').datepicker('option', 'minDate', selectedDate) I get now the same issue with months for toDate, when I set first fromDate.

1. Set a date in fromDate input
2. Click in toDate input
3. Click in header on "May 17"
4. Click on next or prev buttons
5. Move cursor hover months

Result: Selection (ui-state-hover) is missing, but click on a month working in demo.

In my project click on items was not have a ui-state-hover redirect to start page, because I use HTML base tag.