servo: Merge #9840 - Update to rust-url 1.0 (from servo:url-1.0); r=asajeffrey

**Do not merge yet:** rust-url 1.0 is not published yet and may still get breaking changes. The goal of this PR for now is to demonstrate API usage.

Depends on:

* <s>https://github.com/servo/rust-url/pull/176</s>
* <s>https://github.com/alexcrichton/cookie-rs/pull/42</s>
* <s>https://github.com/hyperium/hyper/pull/740</s>
* https://github.com/cyderize/rust-websocket/pull/70
* https://github.com/jgraham/webdriver-rust/pull/28

Source-Repo: https://github.com/servo/servo
Source-Revision: 84ab7e9fe8f4a6528995eff3eb6e814cb724c364

servo/components/net/lib.rs

@@ -18,8 +18,8 @@ extern crate flate2;
 extern crate hyper;
 extern crate immeta;
 extern crate ipc_channel;
-#[macro_use]
-extern crate log;
+#[macro_use] extern crate log;
+#[macro_use] extern crate matches;
 #[macro_use]
 extern crate mime;
 extern crate mime_guess;