Add travis.

.travis.yml

@@ -0,0 +1,20 @@
+sudo: required
+language: rust
+rust:
+  - nightly
+before_script:
+  - pip install 'travis-cargo<0.2' --user && export PATH=$HOME/.local/bin:$PATH
+script:
+  - |
+      travis-cargo build &&
+      travis-cargo test &&
+      travis-cargo bench &&
+      travis-cargo doc
+after_success:
+  - travis-cargo doc-upload
+  - travis-cargo coveralls
+notifications:
+    webhooks: http://huon.me:54856/travis
+env:
+  global:
+    - secure: "jwYDdl4aAP8Kd7w/KmU+kjvA2eSAOvW00meSV74WamxhY+rTsJiOQwG79D3rlsq/T2BQf6TzpBU9AoYLKEmKsmRoezAu0Kv0ouYkGrdUYkt5Gy3iel/HddQLJf+cBlPuOCfut5+mqcMrPU5Xu53T91d1zs872WG0BrTB7hXHtWU="

Cargo.toml

@@ -21,3 +21,6 @@ immediately adjacently.
 
 [dev-dependencies]
 num = "0"
+
+[features]
+unstable = []

README.md

@@ -1,6 +1,10 @@
 Strided slices.
 
+[![Build Status](https://travis-ci.org/huonw/strided-rs.png)](https://travis-ci.org/huonw/strided-rs) [![Coverage Status](https://coveralls.io/repos/huonw/strided-rs/badge.svg?branch=master)](https://coveralls.io/r/huonw/strided-rs?branch=master)
+
 This library provides two types `Strided` and `MutStrided` as
 generalised forms of `&[T]` and `&mut [T]` respectively, where the
 elements are regularly spaced in memory, but not necessarily
 immediately adjacently.
+
+[Documentation](http://huonw.github.io/strided-rs/strided), [crates.io](https://crates.io/crates/strided)

src/lib.rs

@@ -165,7 +165,6 @@
 //! # #![allow(unstable)]
 //! extern crate strided;
 //! extern crate num; // https://github.com/rust-lang/num
-//! use std::num::Int;
 //! use std::f64;
 //! use num::complex::{Complex, Complex64};
 //! use strided::{MutStride, Stride};
@@ -215,7 +214,7 @@
 //!     let mut b = [Complex::new(0., 0.); 4];
 //!
 //!     fft(Stride::new(&a), MutStride::new(&mut b));
-//!     println!("forward: {:?} -> {:?}", a.as_slice(), b.as_slice());
+//!     println!("forward: {:?} -> {:?}", &a, &b);
 //! }
 //! ```
 //!