Cleaned up tests and documentation after the big renaming.

examples/multiserver.rs

@@ -24,7 +24,7 @@ fn main() {
     let mut reactor = IrcReactor::new().unwrap();
 
     for config in configs {
-        // Immediate errors like failure to resolve the client's name or to establish any connection will
+        // Immediate errors like failure to resolve the server's domain or to establish any connection will
         // manifest here in the result of prepare_client_and_connect.
         let client = reactor.prepare_client_and_connect(&config).unwrap();
         client.identify().unwrap();