face: Refactored code to set interest filter

Change-Id: I1f9637a79c03a9e24608403d963bbfc4d9bcab1c
diff --git a/tests/test-exclude.cpp b/tests/test-exclude.cpp
index 6f7f306..033fdea 100644
--- a/tests/test-exclude.cpp
+++ b/tests/test-exclude.cpp
@@ -1,11 +1,6 @@
-/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
-/*
- * Copyright (c) 2013, Regents of the University of California
- *                     Alexander Afanasyev
- *
- * BSD license, See the LICENSE file for more information
- *
- * Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+/**
+ * Copyright (C) 2013 Regents of the University of California.
+ * See COPYING for copyright and distribution information.
  */
 
 #include "exclude.hpp"