Remove clippy badge, it's broken

Author: tilpner

README.md

@@ -2,7 +2,6 @@ ilc
 =========
 [![Travis](https://img.shields.io/travis/tilpner/ilc.svg?style=flat-square&label=travis)](https://travis-ci.org/tilpner/ilc)
 [![Appveyor](https://img.shields.io/appveyor/ci/tilpner/ilc.svg?style=flat-square&label=appveyor)](https://ci.appveyor.com/project/tilpner/ilc)
-[![Clippy Linting Result](http://clippy.bashy.io/github/tilpner/ilc/master/badge.svg?style=flat-square)](http://clippy.bashy.io/github/tilpner/ilc/master/log)
 [![Crates.io version](https://img.shields.io/crates/v/ilc.svg?style=flat-square)](https://crates.io/crates/ilc)
 [![Crates.io license](https://img.shields.io/crates/l/ilc.svg?style=flat-square)](http://choosealicense.com/licenses/apache-2.0/)