Auto merge of #212 - iopq:master, r=jdm

html2html is a very helpful example for parsing and then serializing html

I had some troubles with doing this and I didn't realize that a minimal example already exists. The first example does too much stuff so it's not very easy to get started.

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Author: bors-servo

README.md

@@ -22,7 +22,7 @@ Add html5ever as a dependency in your [`Cargo.toml`](http://crates.io/) file:
 html5ever = "*"
 ```
 
-Then take a look at [`examples/print-rcdom.rs`](https://github.com/servo/html5ever/blob/master/examples/print-rcdom.rs) and the [API documentation][].
+Then take a look at [`examples/html2html.rs`](https://github.com/servo/html5ever/blob/master/examples/html2html.rs) and [`examples/print-rcdom.rs`](https://github.com/servo/html5ever/blob/master/examples/print-rcdom.rs) and the [API documentation][].
 
 ## Getting started in other languages