title: Eslint Configuration for rule "quotes" is invalid:
body: <p>Just trying to set up my site with <a href="https://codeclimate.com" rel="nofollow noreferrer">https://codeclimate.com</a> but getting error when it hits my eslint config settings. Getting an error on my quotes rule which is</p>
  
  <pre><code>"quotes": [2,"single",
        {
          "avoidEscape": true
        }
  ]
  </code></pre>
  
  <p>But keep getting the error </p>
  
  <pre><code>Error: /code/.eslintrc:
      Configuration for rule "quotes" is invalid:
      Value "[object Object]" must be an enum value.
  </code></pre>
  
  <p>Eslint is version 3.14.0</p>
  
  <p>Any idea what is wrong with the rule ?</p>
  
  <p>Edit to show my versions :</p>
  
  <pre><code>"eslint": "3.15.0",
  "eslint-loader": "1.6.1",
  "eslint-plugin-import": "2.2.0",
  </code></pre>