Added warning for missing docs, and added missing docs.

src/conn.rs

@@ -217,6 +217,7 @@ impl<T: IrcWriter, U: IrcReader> IoStream<T, U> {
 }
 
 impl<U: IrcReader> IoStream<MemWriter, U> {
+    /// Gets the data contained in the MemWriter from this stream.
     pub fn value(&self) -> Vec<u8> {
         self.writer.get_ref().to_vec()
     }

src/lib.rs

@@ -3,6 +3,7 @@
 #![crate_type = "lib"]
 #![license = "Unlicense"]
 #![unstable]
+#![warn(missing_docs)]
 
 #![feature(if_let, slicing_syntax)]
 #[cfg(feature = "encode")] extern crate encoding;

src/server/mod.rs

@@ -168,7 +168,7 @@ impl<T> IrcServer<T> where T: IrcStream {
 /// An Iterator over an IrcServer's incoming Messages.
 #[experimental]
 pub struct ServerIterator<'a, T> where T: IrcStream {
-    pub server: &'a IrcServer<T>
+    server: &'a IrcServer<T>
 }
 
 impl<'a, T> ServerIterator<'a, T> where T: IrcStream {