Also hide the modal if it's open

Author: sijmenvos

src/modal/modal.js

@@ -21,6 +21,7 @@ angular.module('angularify.semantic.modal', [])
             element.modal(modelValue ? 'show' : 'hide');
           });
           scope.$on('$destroy', function() {
+            element.modal('hide');
             element.remove();
           });
         }