xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
dijkstra_shortest_paths.hpp	4d99525703 first commit	6 月之前
filtered_queue.hpp	4d99525703 first commit	6 月之前
mpi_process_group.ipp	4d99525703 first commit	6 月之前
queue.ipp	4d99525703 first commit	6 月之前
remote_update_set.hpp	4d99525703 first commit	6 月之前
tag_allocator.hpp	4d99525703 first commit	6 月之前