build: Adding waf scripts and waf-tools for building the source code.

Change-Id: I5f2831a113c2db9c6965ba82d90027899b4d7031
diff --git a/nrd.cpp b/nrd.cpp
new file mode 100644
index 0000000..0ec8e7a
--- /dev/null
+++ b/nrd.cpp
@@ -0,0 +1,11 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (C) 2014 Named Data Networking Project
+ * See COPYING for copyright and distribution information.
+ */
+
+int
+main(int argc, char** argv)
+{
+  return 0;
+}