     </div>
                                    <div class="form-group col-sm-12">
                                        <label class="col-sm-3 control-label">构建结果邮件通知:</label>
                                        <div class="col-sm-9" style="padding-left: 7px;">
                                            <div class="col-xs-8 btn-group pull-left " style="padding: 0 0;">
                                                <button ng-disabled="expression" type="button" class="btn btn-md btn-