* finish task #1959, #1958.

module/testcase/lang/en.php

@@ -156,3 +156,5 @@ $lang->testcase->buttonToList = 'Back';
 $lang->testcase->errorEncode = 'No data, please select right encode and upload again!';
 $lang->testcase->noFunction  = 'Iconv and mb_convert_encoding does not exist, you can not turn the data into the desired coding!';
 $lang->testcase->noRequire   = "In the row of %s, the %s is a required field";
+
+$lang->testcase->searchStories = 'Type to search stories';

module/testcase/lang/zh-cn.php

@@ -156,3 +156,5 @@ $lang->testcase->buttonToList = '返回';
 $lang->testcase->errorEncode = '无数据，请选择正确的编码重新上传！';
 $lang->testcase->noFunction  = '不存在iconv和mb_convert_encoding转码方法，不能将数据转成想要的编码！';
 $lang->testcase->noRequire   = "%s行的“%s”是必填字段，不能为空";
+
+$lang->testcase->searchStories = '键入来搜索需求';