Add an RPC call and daemon command to get info on hard fork voting

src/daemon/command_server.cpp

@@ -184,6 +184,11 @@ t_command_server::t_command_server(
     , std::bind(&t_command_parser_executor::stop_save_graph, &m_parser, p::_1)
     , "Stop save data for dr monero"
     );
+    m_command_lookup.set_handler(
+      "hard_fork_info"
+    , std::bind(&t_command_parser_executor::hard_fork_info, &m_parser, p::_1)
+    , "Print hard fork voting information"
+    );
 }
 
 bool t_command_server::process_command_str(const std::string& cmd)