do not remove element manully when closing tag

components/tag/index.jsx

@@ -12,9 +12,6 @@ class AntTag extends React.Component {
   }
   close(e) {
     var dom = React.findDOMNode(this);
-    addEventListenerOnce(dom, transitionEndEvent, function () {
-      dom.remove();
-    });
     dom.style.width = dom.offsetWidth + 'px';
     // Magic code
     // 重复是去除浏览器渲染bug；