default ordering on recordings

app/assets/javascripts/landing.js

@@ -103,13 +103,13 @@
       paging: false,
       searching: false,
       info: false,
-      ordering: false,
+      order: [[ 0, "desc" ]],
       language: {
         emptyTable: " "
       },
       columns: [
         { data: "start_time" },
-        { data: "previews"},
+        { data: "previews" },
         { data: "duration" },
         { data: "playbacks" },
         { data: "id" }

app/assets/stylesheets/landing.scss

@@ -9,5 +9,13 @@
 .rooms {
   .table-wrapper {
     padding: 40px 50px 10px 50px;
+
+    #recordings {
+      thead {
+        th:after {
+          content: none; //removes the sort icon in table header
+        }
+      }
+    }
   }
 }