Merge pull request #20 from GuillaumeGomez/patch-1

Add the GSL bindings

README.md

@@ -76,6 +76,7 @@ Only projects that are stable and useful to users are added. Projects that do no
 
 * [luqmana/rust-opencl](https://github.com/luqmana/rust-opencl) — [OpenCL](https://www.khronos.org/opencl/) bindings [<img src="https://travis-ci.org/luqmana/rust-opencl.svg?branch=master">](https://travis-ci.org/luqmana/rust-opencl)
 * [thestinger/rust-gmp](https://github.com/thestinger/rust-gmp) — [libgmp](https://gmplib.org/) bindings [<img src="https://travis-ci.org/thestinger/rust-gmp.svg?branch=master">](https://travis-ci.org/thestinger/rust-gmp)
+* [GuillaumeGomez/rust-GSL](https://github.com/GuillaumeGomez) - [GSL](http://www.gnu.org/software/gsl/) bindings [<img src="https://travis-ci.org/GuillaumeGomez/rust-GSL.svg?branch=master">](https://travis-ci.org/GuillaumeGomez/rust-GSL)
 
 ### Cryptography