refactor: Cleanup and move to standard JS.

.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "standard"
+}

README.md

@@ -1,20 +1,16 @@
-# karma-ie-launcher [![Build Status](https://travis-ci.org/karma-runner/karma-ie-launcher.svg?branch=master)](http://travis-ci.org/karma-runner/karma-ie-launcher)
+# karma-ie-launcher
+
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/karma-runner/karma-ie-launcher)
+ [![npm version](https://img.shields.io/npm/v/karma-ie-launcher.svg?style=flat-square)](https://www.npmjs.com/package/karma-ie-launcher) [![npm downloads](https://img.shields.io/npm/dm/karma-ie-launcher.svg?style=flat-square)](https://www.npmjs.com/package/karma-ie-launcher)
+
+[![Build Status](https://img.shields.io/travis/karma-runner/karma-ie-launcher/master.svg?style=flat-square)](https://travis-ci.org/karma-runner/karma-ie-launcher) [![Dependency Status](https://img.shields.io/david/karma-runner/karma-ie-launcher.svg?style=flat-square)](https://david-dm.org/karma-runner/karma-ie-launcher) [![devDependency Status](https://img.shields.io/david/dev/karma-runner/karma-ie-launcher.svg?style=flat-square)](https://david-dm.org/karma-runner/karma-ie-launcher#info=devDependencies)
 
 > Launcher for Internet Explorer.
 
 ## Installation
 
-The easiest way is to keep `karma-ie-launcher` as a devDependency in your `package.json`.
-```json
-{
-  "devDependencies": {
-    "karma": "~0.10",
-    "karma-ie-launcher": "~0.1"
-  }
-}
-```
+The easiest way is to keep `karma-ie-launcher` as a devDependency, by running
 
-You can simply do it by:
 ```bash
 npm install karma-ie-launcher --save-dev
 ```
@@ -76,4 +72,4 @@ For more information on Karma see the [homepage].
 
 [homepage]: http://karma-runner.github.com
 [Specifying legacy document modes]: http://msdn.microsoft.com/en-us/library/ie/jj676915(v=vs.85).aspx
-[IE Command-Line Options]: https://msdn.microsoft.com/en-us/library/hh826025(v=vs.85).aspx
+[IE Command-Line Options]: https://msdn.microsoft.com/en-us/library/hh826025(v=vs.85).aspx

gruntfile.js

@@ -0,0 +1,54 @@
+module.exports = function (grunt) {
+  grunt.initConfig({
+    pkgFile: 'package.json',
+    simplemocha: {
+      options: {
+        ui: 'bdd',
+        reporter: 'dot'
+      },
+      unit: {
+        src: [
+          'test/mocha-globals.coffee',
+          'test/*.spec.coffee'
+        ]
+      }
+    },
+    'npm-contributors': {
+      options: {
+        commitMessage: 'chore: update contributors'
+      }
+    },
+    bump: {
+      options: {
+        commitMessage: 'chore: release v%VERSION%',
+        pushTo: 'upstream',
+        commitFiles: [
+          'package.json',
+          'CHANGELOG.md'
+        ]
+      }
+    },
+    eslint: {
+      target: [
+        'index.js',
+        'gruntfile.js',
+        'karma.conf.js'
+      ]
+    }
+  })
+
+  require('load-grunt-tasks')(grunt)
+
+  grunt.registerTask('test', ['simplemocha'])
+  grunt.registerTask('default', ['eslint', 'test'])
+
+  grunt.registerTask('release', 'Bump the version and publish to NPM.', function (type) {
+    grunt.task.run([
+      'npm-contributors',
+      'bump-only:' + (type || 'patch'),
+      'changelog',
+      'bump-commit',
+      'npm-publish'
+    ])
+  })
+}