Made some small assorted changes.

src/client/conn.rs

@@ -23,7 +23,6 @@ pub trait Connection {
     fn reconnect(&self) -> Result<()>;
 }
 
-
 /// Useful internal type definitions.
 type NetBufStream = BufStream<NetStream>;
 
@@ -33,6 +32,7 @@ pub struct NetConnection {
     port: Mutex<u16>,
     stream: Mutex<NetBufStream>,
 }
+
 impl NetConnection {
     fn new(host: &str, port: u16, stream: NetBufStream) -> NetConnection {
         NetConnection {

src/proto/irc.rs

@@ -12,7 +12,7 @@ pub struct IrcCodec {
 }
 
 impl IrcCodec {
-    /// Creates a new instance of IrcCodec wrapping a LineCodec with the specifiec encoding.
+    /// Creates a new instance of IrcCodec wrapping a LineCodec with the specific encoding.
     pub fn new(label: &str) -> io::Result<IrcCodec> {
         LineCodec::new(label).map(|codec| IrcCodec { inner: codec })
     }