build: Update build scripts

Change-Id: Ifad7ff5004a4dede8beec348e9920453fc74449d
diff --git a/src/clients/response.hpp b/src/clients/response.hpp
index 62e88ed..63f90e7 100644
--- a/src/clients/response.hpp
+++ b/src/clients/response.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /**
- * Copyright (c) 2014, Regents of the University of California.
+ * Copyright (c) 2014-2016, Regents of the University of California.
  *
  * This file is part of NDNS (Named Data Networking Domain Name Service).
  * See AUTHORS.md for complete list of NDNS authors and contributors.
@@ -183,7 +183,7 @@
     m_ndnsType = ndnsType;
   }
 
-  const NdnsType
+  NdnsType
   getNdnsType() const
   {
     return m_ndnsType;