examples: adding debugged implementation of a CustomApp, along with an example using it
diff --git a/examples/wscript b/examples/wscript
index 9a54aba..cbd026c 100644
--- a/examples/wscript
+++ b/examples/wscript
@@ -7,6 +7,10 @@
     obj = bld.create_ns3_program('ndn-grid', ['ndnSIM', 'point-to-point-layout'])
     obj.source = 'ndn-grid.cc'
     
+    obj = bld.create_ns3_program('ndn-simple-with-custom-app', ['ndnSIM'])
+    obj.source = ['ndn-simple-with-custom-app.cc',
+                  'custom-apps/custom-app.cc']
+
     if 'topology' in bld.env['NDN_plugins']:
         obj = bld.create_ns3_program('ndn-grid-topo-plugin', ['ndnSIM'])
         obj.source = 'ndn-grid-topo-plugin.cc'