Some minor bug fixes

lib/Map.php

@@ -3,7 +3,6 @@
 namespace Franzz\Livetrail;
 use Franzz\Objects\PhpObject;
 use Franzz\Objects\Db;
-use \Settings;
 
 class Map extends PhpObject {
 
@@ -63,4 +62,4 @@ class Map extends PhpObject {
 
 		return $sUrl;
 	}
-}
+}