xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
dynamic.hpp	4d99525703 first commit	6 月之前
matchable.hpp	4d99525703 first commit	6 月之前
parse_charset.hpp	4d99525703 first commit	6 月之前
parser.hpp	4d99525703 first commit	6 月之前
parser_enum.hpp	4d99525703 first commit	6 月之前
parser_traits.hpp	4d99525703 first commit	6 月之前
sequence.hpp	4d99525703 first commit	6 月之前