Grunt-eslint & enabling `--fix` flag to auto fix violations : <p>I know <code>eslint</code> CLI itself has a <code>--fix</code> flag, but I can't tell from the documentation how to use this via <code>eslintConfig</code> (in <code>package.json</code>) or in the grunt-eslint configuration in my Gruntfile.</p>

<p>I have the following config in <code>package.json</code>:</p>

<pre><code>"env": {
  "browser": true,
  "amd": true
},
"extends": "eslint:recommended",
</code></pre>

<p>and invoke it via a <code>lint</code> task using this Grunt config:</p>

<pre><code>    eslint: {
        target: [
            'src/app/**/*.js'
        ],
        format: 'checkstyle'
    },
</code></pre>

<p>How can I enable the <code>--fix</code> flag in this scenario?</p>
