adding $fs call

Author: dmolsen

src/PatternLab/Fetch.php

@@ -119,6 +119,7 @@ public function fetchStarterKit($starterkit = "") {
 
 		// remove the temp files
 		Console::writeInfo("cleaning up the temp files...");
+		$fs = new Filesystem();
 		$fs->remove($tempFile);
 		$fs->remove($tempDir);