style(readme): remove testen badges

Author: Scrum

Diff for: readme.md

@@ -1,7 +1,7 @@
 # postcss-at-rules-variables <a href="https://github.com/postcss/postcss"><img align="left" height="49" title="PostCSS" src="http://postcss.github.io/postcss/logo.svg"></a>
 > [PostCSS](https://github.com/postcss/postcss) plugin to transform [W3C CSS Custom Properties](http://www.w3.org/TR/css-variables/) for at-rule’s parameters.
 
-[![Travis Build Status](https://img.shields.io/travis/GitScrum/postcss-at-rules-variables.svg?style=flat-square&label=unix)](https://travis-ci.org/GitScrum/postcss-at-rules-variables)[![AppVeyor Build Status](https://img.shields.io/appveyor/ci/GitScrum/postcss-at-rules-variables.svg?style=flat-square&label=windows)](https://ci.appveyor.com/project/GitScrum/postcss-at-rules-variables)[![testen badge](https://img.shields.io/badge/testen-passing-brightgreen.svg?style=flat-square)][testen repo][![node](https://img.shields.io/node/v/postcss-at-rules-variables.svg?maxAge=2592000&style=flat-square)]()[![npm version](https://img.shields.io/npm/v/postcss-at-rules-variables.svg?style=flat-square)](https://www.npmjs.com/package/postcss-at-rules-variables)[![Dependency Status](https://david-dm.org/gitscrum/postcss-at-rules-variables.svg?style=flat-square)](https://david-dm.org/gitscrum/postcss-at-rules-variables)[![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg?style=flat-square)](https://github.com/sindresorhus/xo)[![Coveralls status](https://img.shields.io/coveralls/GitScrum/postcss-at-rules-variables.svg?style=flat-square)](https://coveralls.io/r/GitScrum/postcss-at-rules-variables)
+[![Travis Build Status](https://img.shields.io/travis/GitScrum/postcss-at-rules-variables/master.svg?style=flat-square&label=unix)](https://travis-ci.org/GitScrum/postcss-at-rules-variables)[![AppVeyor Build Status](https://img.shields.io/appveyor/ci/GitScrum/postcss-at-rules-variables/master.svg?style=flat-square&label=windows)](https://ci.appveyor.com/project/GitScrum/postcss-at-rules-variables)[![node](https://img.shields.io/node/v/postcss-at-rules-variables.svg?maxAge=2592000&style=flat-square)]()[![npm version](https://img.shields.io/npm/v/postcss-at-rules-variables.svg?style=flat-square)](https://www.npmjs.com/package/postcss-at-rules-variables)[![Dependency Status](https://david-dm.org/gitscrum/postcss-at-rules-variables.svg?style=flat-square)](https://david-dm.org/gitscrum/postcss-at-rules-variables)[![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg?style=flat-square)](https://github.com/sindresorhus/xo)[![Coveralls status](https://img.shields.io/coveralls/GitScrum/postcss-at-rules-variables.svg?style=flat-square)](https://coveralls.io/r/GitScrum/postcss-at-rules-variables)
 
 [![npm downloads](https://img.shields.io/npm/dm/postcss-at-rules-variables.svg?style=flat-square)](https://www.npmjs.com/package/postcss-at-rules-variables)[![npm](https://img.shields.io/npm/dt/postcss-at-rules-variables.svg?style=flat-square)](https://www.npmjs.com/package/postcss-at-rules-variables)[![Package Quality](http://npm.packagequality.com/shield/postcss-at-rules-variables.svg?style=flat-square)](http://packagequality.com/#?package=postcss-at-rules-variables)[![BADGINATOR](https://badginator.herokuapp.com/gitscrum/postcss-at-rules-variables.svg?style=flat-square)](https://github.com/gitscrum/postcss-at-rules-variables)