Added 'realm' parameter to 'embedded_link_to' helper

Change-Id: I02a2a52e350176361c8420a05cfaa254b8fe2795
diff --git a/t/page.t b/t/page.t
index 61c02d6..fee1205 100644
--- a/t/page.t
+++ b/t/page.t
@@ -10,8 +10,8 @@
 
 is($app->under_construction, '<p>Under Construction!</p>');
 
-is($app->embedded_link_to('privacy', 'privacy'), '<a class="embedded-link" href="/doc/privacy">privacy</a>');
-is($app->embedded_link_to('privacy', 'korap', 'privacy'), '<a class="embedded-link" href="/doc/korap/privacy">privacy</a>');
+is($app->embedded_link_to('doc', 'privacy', 'privacy'), '<a class="embedded-link" href="/doc/privacy">privacy</a>');
+is($app->embedded_link_to('doc', 'privacy', 'korap', 'privacy'), '<a class="embedded-link" href="/doc/korap/privacy">privacy</a>');
 
 
 my $c = $app->build_controller;