tools: nfdc creates Face and KeyChain in main function

refs #3749

Change-Id: I169ad766634371b0192ebae640355298b78aaaa4
diff --git a/tools/nfdc/status-main.hpp b/tools/nfdc/status-main.hpp
index 62b58a6..8294a2c 100644
--- a/tools/nfdc/status-main.hpp
+++ b/tools/nfdc/status-main.hpp
@@ -26,14 +26,14 @@
 #ifndef NFD_TOOLS_NFDC_STATUS_MAIN_HPP
 #define NFD_TOOLS_NFDC_STATUS_MAIN_HPP
 
-#include "core/common.hpp"
+#include "execute-command.hpp"
 
 namespace nfd {
 namespace tools {
 namespace nfdc {
 
 int
-statusMain(const std::vector<std::string>& args);
+statusMain(const std::vector<std::string>& args, Face& face, KeyChain& keyChain);
 
 } // namespace nfdc
 } // namespace tools