add issue numbers to todos

src/client/response.rs

@@ -34,7 +34,7 @@ impl Response {
             match headers.get_ref::<TransferEncoding>() {
                 Some(&TransferEncoding(ref codings)) => {
                     if codings.len() > 1 {
-                        debug!("TODO: handle other codings: {}", codings);
+                        debug!("TODO: #2 handle other codings: {}", codings);
                     };
 
                     if codings.contains(&Chunked) {

src/header.rs

@@ -422,7 +422,7 @@ pub enum Encoding {
     /// The `chunked` encoding.
     Chunked,
 
-    // TODO: implement this in `HttpReader`.
+    // TODO: #2 implement this in `HttpReader`.
     /// The `gzip` encoding.
     Gzip,
     /// The `deflate` encoding.

src/uri.rs

@@ -10,10 +10,12 @@ use url::Url;
 /// > depending on both the method being requested and whether the request
 /// > is to a proxy.
 /// >
-/// >   request-target = origin-form
+/// > ```notrust
-/// >                  / absolute-form
+/// > request-target = origin-form
-/// >                  / authority-form
+/// >                / absolute-form
-/// >                  / asterisk-form
+/// >                / authority-form
+/// >                / asterisk-form
+/// > ```
 #[deriving(Show, PartialEq, Clone)]
 pub enum RequestUri {
     /// The most common request target, an absolute path and optional query.