ditsing/ruaft @ 4a0c62887c3926d300d360b25917761d089a850b

Jing Yang 4a0c62887c Move rpcs.rs to a separate sub-crate.		%!s(int64=4) %!d(string=hai) anos
..
src	4a0c62887c Move rpcs.rs to a separate sub-crate.	%!s(int64=4) %!d(string=hai) anos
Cargo.toml	4a0c62887c Move rpcs.rs to a separate sub-crate.	%!s(int64=4) %!d(string=hai) anos