Merge pull request #7540 from pReya/fix/table-ui-polish

[Web] Table UI polish (icon centering, tag heights, sort headers)

data/web/js/site/mailbox.js

@@ -614,7 +614,7 @@ jQuery(function($){
           defaultContent: ''
         },
         {
-          title: 'RL',
+          title: lang_edit.ratelimit,
           data: 'rl',
           searchable: false,
           orderable: false,