xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
array.hpp	4d99525703 first commit	6 月之前
default_resource.ipp	4d99525703 first commit	6 月之前
except.ipp	4d99525703 first commit	6 月之前
format.ipp	4d99525703 first commit	6 月之前
handler.ipp	4d99525703 first commit	6 月之前
shared_resource.ipp	4d99525703 first commit	6 月之前
stack.ipp	4d99525703 first commit	6 月之前
string_impl.ipp	4d99525703 first commit	6 月之前