Fix readme

Author: sfackler

README.md

@@ -1,7 +1,7 @@
 # `simd`
 
-[![Build Status](https://travis-ci.org/huonw/simd.png)](https://travis-ci.org/huonw/simd)
+[![Build Status](https://travis-ci.org/rust-lang-nursery/simd.png)](https://travis-ci.org/rust-lang-nursery/simd)
 
 `simd` offers a basic interface to the SIMD functionality of CPUs.
 
-[Documentation](http://huonw.github.io/simd/simd)
+[Documentation](https://docs.rs/simd)