* initial wiring/routing of CLI commands to companion (either via app/serial interface, or remotely via txt message)

examples/simple_secure_chat/main.cpp

@@ -240,7 +240,7 @@ protected:
     }
   }
 
-  void onCommandDataRecv(const ContactInfo& from, mesh::Packet* pkt, uint32_t sender_timestamp, const char *text) override {
+  void onCommandDataRecv(const ContactInfo& from, mesh::Packet* pkt, uint32_t sender_timestamp, const char *text, char* reply) override {
   }
   void onSignedMessageRecv(const ContactInfo& from, mesh::Packet* pkt, uint32_t sender_timestamp, const uint8_t *sender_prefix, const char *text) override {
   }