Rename rpc! -> rpc_service!

src/macros/src/lib.rs

@@ -3,7 +3,7 @@ extern crate rustc_serialize;
 extern crate byteorder;
                 
 #[macro_export]
-macro_rules! rpc {
+macro_rules! rpc_service {
     ($server:ident: $($fn_name:ident($in_:ty) -> $out:ty;)* ) => {
         mod $server {
             use rustc_serialize::json;

src/macros/src/main.rs

@@ -5,7 +5,7 @@ extern crate byteorder;
 
 use std::net::{TcpListener, TcpStream};
 
-rpc!(my_server:
+rpc_service!(my_server:
     hello(String) -> String;
     add((i32, i32)) -> i32;
 );