diff --git a/html-imports.js b/html-imports.js
index 565672b..3853489 100644
--- a/html-imports.js
+++ b/html-imports.js
@@ -31,6 +31,6 @@ if (!window.Loader) {
var path = basePath + 'tools/loader/loader.js';
document.write('');
}
-document.write('');
+document.write('');
})();
diff --git a/tools b/tools
index 313f752..ff328d8 160000
--- a/tools
+++ b/tools
@@ -1 +1 @@
-Subproject commit 313f7524ce37689ebfb60c81f7bda721535467cf
+Subproject commit ff328d8ccf4214d6613a72d3c04da585e67c2cf0