Add security table heading groups

domain-server/resources/describe-settings.json

@@ -104,10 +104,21 @@
           "caption": "Standard Permissions",
           "can_add_new_rows": false,
 
+          "groups": [
+            {
+              "label": "User / Group",
+              "span":  1
+            },
+            {
+              "label": "Permissions",
+              "span":  6
+            }
+          ],
+
           "columns": [
             {
               "name": "permissions_id",
-              "label": "User / Group"
+              "label": ""
             },
             {
               "name": "id_can_connect",
@@ -162,10 +173,21 @@
           "caption": "Permissions for Specific Users",
           "can_add_new_rows": true,
 
+          "groups": [
+            {
+              "label": "User / Group",
+              "span":  1
+            },
+            {
+              "label": "Permissions",
+              "span":  6
+            }
+          ],
+
           "columns": [
             {
               "name": "permissions_id",
-              "label": "User / Group"
+              "label": ""
             },
             {
               "name": "id_can_connect",

domain-server/resources/web/settings/js/settings.js

@@ -931,6 +931,22 @@ function makeTable(setting, keypath, setting_value, isLocked) {
     html += "<caption>" + setting.caption + "</caption>"
   }
 
+  // Column groups
+  if (setting.groups) {
+    html += "<tr class='headers'>"
+    _.each(setting.groups, function (group) {
+        html += "<td colspan='" + group.span  + "'><strong>" + group.label + "</strong></td>"
+    })
+    if (!isLocked && !setting.read_only) {
+        if (setting.can_order) {
+            html += "<td class='" + Settings.REORDER_BUTTONS_CLASSES +
+                    "'><a href='javascript:void(0);' class='glyphicon glyphicon-sort'></a></td>";
+        }
+        html += "<td class='" + Settings.ADD_DEL_BUTTONS_CLASSES + "'></td></tr>"
+    }
+    html += "</tr>"
+  }
+
   // Column names
   html += "<tr class='headers'>"