Change static.rust-lang.org to doc.rust-lang.org

The new documentation site has shorter urls, gzip'd content, and index.html
redirecting functionality.

src/libcore/iter.rs

@@ -59,7 +59,7 @@ This `for` loop syntax can be applied to any iterator over any type.
 ## Iteration protocol and more
 
 More detailed information about iterators can be found in the [container
-guide](http://static.rust-lang.org/doc/master/guide-container.html) with
+guide](http://doc.rust-lang.org/guide-container.html) with
 the rest of the rust manuals.
 
 */

src/libcore/lib.rs

@@ -50,7 +50,7 @@
 #![crate_type = "rlib"]
 #![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
        html_favicon_url = "http://www.rust-lang.org/favicon.ico",
-       html_root_url = "http://static.rust-lang.org/doc/master")]
+       html_root_url = "http://doc.rust-lang.org/")]
 
 #![no_std]
 #![feature(globs, macro_rules, managed_boxes, phase)]