rpc refactoring: cleanup includes for management RPCs

#ifndef IFS_MARGO_IPC_HPP

#define IFS_MARGO_IPC_HPP

#include <preload/preload.hpp>

#include <global/rpc/rpc_types.hpp>

#include <margo.h>

void send_minimal_ipc(const hg_id_t minimal_id);

#include "preload/rpc/ld_rpc_management.hpp"

#include "global/rpc/rpc_types.hpp"

#include <global/configure.hpp>

#include <preload/preload_util.hpp>

#include <boost/type_traits/is_pointer.hpp> // see https://github.com/boostorg/tokenizer/issues/9

#include <boost/token_functions.hpp>

#include <boost/tokenizer.hpp>

extern "C" {

#include <margo.h>

}

void send_minimal_ipc(const hg_id_t minimal_id) {