Setting selected date on first time load

When datepicker opens first time, the selectedDay, selectedMonth and selectedYear are not initialised, which prevent the active class from being applied. This works on subsequent opens though once setDatepickerDay is called.

Author: tipycalFlow

src/js/angular-datepicker.js

@@ -348,6 +348,11 @@
             if (theCalendar.classList) {
 
               theCalendar.classList.add('_720kb-datepicker-open');
+              var dateString = angular.element((angular.element(theCalendar).parent()[0]).querySelector('input')).val();
+              var date = new Date(dateString);
+              $scope.selectedMonth = Number($filter('date')(date, 'MM'));
+              $scope.selectedDay = Number($filter('date')(date, 'dd'));
+              $scope.selectedYear = Number($filter('date')(date, 'yyyy'));
             } else {
 
               classHelper.add(theCalendar, '_720kb-datepicker-open');