"fastlane" should now work with remote adding as well.

boot.php

@@ -1695,6 +1695,8 @@ if(! function_exists('profile_sidebar')) {
 		if($a->theme['template_engine'] === 'internal')
 			$location = template_escape($location);
 
+		if ($connect)
+			$_SESSION["fastlane"] = $p["url"];
 
 		$tpl = get_markup_template('profile_vcard.tpl');
 		$o .= replace_macros($tpl, array(