Remove nav from index

Signed-off-by: Eric Poirier <eric.poirier@eclipse-foundation.org>
diff --git a/index.php b/index.php
index 3e3a4b8..0789baa 100644
--- a/index.php
+++ b/index.php
@@ -16,7 +16,6 @@
 require_once ($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/system/app.class.php");
 
 $App = new App();
-$Nav = new Nav();
 $Theme = $App->getThemeClass();
 
 $pageTitle = "Eclipse Corporate Sponsors";