Merge pull request #55 from sfackler/master

Add doc link to Cargo.toml and doc attr

Cargo.toml

@@ -5,6 +5,7 @@ authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "A serialization/deserialization framework"
 repository = "https://github.com/erickt/rust-serde"
+documentation = "http://erickt.github.io/rust-serde/serde"
 
 [dependencies]
 num = "*"

src/lib.rs

@@ -5,6 +5,7 @@
 //! handshake protocol between serializers and serializees can be completely optimized away,
 //! leaving serde to perform roughly the same speed as a hand written serializer for a specific
 //! type.
+#![doc(html_root_url="http://erickt.github.io/rust-serde")]
 
 extern crate num;