datagrid表格加上竖线，根据客户需求可自行设置。

common/src/main/resources/static/adminlte/css/skins/skin-blue-light2.css

@@ -198,5 +198,5 @@ th[aria-selected=true] .ui-jqgrid-sortable {color:#1890ff;}
 .ui-state-hover td, .ui-widget-content .ui-state-hover td, .ui-widget-header .ui-state-hover td,
 .ui-state-focus, .ui-widget-content .ui-state-focus, .ui-widget-header .ui-state-focus {background:#f5f5f5;}
 .ui-jqgrid tr.ui-state-highlight.ui-row-ltr td {background-color:#e5f3ff;}
-.ui-jqgrid tr.ui-row-ltr td {border-right:0!important;}
+/* .ui-jqgrid tr.ui-row-ltr td {border-right:0!important;} */
 .ui-jqgrid tr.ui-row-ltr td:last-child {border-right:1px solid #eaeaea!important;}

modules/core/src/main/resources/config/beetl-core.properties

@@ -99,7 +99,6 @@ FN.hasPermi = com.jeesite.common.beetl.ext.fn.HasPermi
 FN.cookie = com.jeesite.common.beetl.ext.fn.Cookie
 FN.lang = com.jeesite.common.beetl.ext.fn.Lang
 FN.text = com.jeesite.common.beetl.ext.fn.Text
-FN.time = com.jeesite.common.beetl.ext.fn.Time
 
 ##内置的功能包
 FNP.strutil = org.beetl.ext.fn.StringUtil