Merge pull request #4651 from aydreeihn/issue/user-import-instructions

Clarify User Import Instructions

include/staff/templates/user-import.tmpl.php

@@ -34,7 +34,7 @@ if ($org_id) { ?>
 'To import more other fields, use the Upload tab.'); ?></em>
 </p>
 <textarea name="pasted" style="display:block;width:100%;height:8em"
-    placeholder="<?php echo __('e.g. John Doe, john.doe@osticket.com'); ?>">
+    placeholder="<?php echo __('Name, Email'. PHP_EOL. ' John Doe, john.doe@osticket.com'); ?>">
 <?php echo $info['pasted']; ?>
 </textarea>
 </div>