management: convert nfd::Controller to use ControlCommand

refs #1397

Change-Id: I4106c167e15b7cf4951687b3d18c4807c334d502
diff --git a/src/management/nfd-control-command.hpp b/src/management/nfd-control-command.hpp
index 69407c0..168daec 100644
--- a/src/management/nfd-control-command.hpp
+++ b/src/management/nfd-control-command.hpp
@@ -16,7 +16,7 @@
 /** \brief base class of NFD ControlCommand
  *  \sa http://redmine.named-data.net/projects/nfd/wiki/ControlCommand
  */
-class ControlCommand
+class ControlCommand : noncopyable
 {
 public:
   /** \brief represents an error in ControlParameters