title: tslint says calls to console.log are not allowed - How do I allow this?
body: <p>I just started using create-react-app with typescript </p>
  
  <pre><code>create-react-app my-app --scripts-version=react-scripts-ts
  </code></pre>
  
  <p>and the default tslint.json configuration does not allow console.log().</p>
  
  <p><strong>How can I (for now) enable console.log?</strong>  </p>
  
  <p>The docs for this are at  <a href="https://palantir.github.io/tslint/rules/no-console/" rel="noreferrer">https://palantir.github.io/tslint/rules/no-console/</a>.  But they don't say where to put this line:</p>
  
  <pre><code>    "no-console": [true, "log", "error"]
  </code></pre>
  
  <p>I searched and found this <a href="https://palantir.github.io/tslint/usage/configuration/" rel="noreferrer">tslint.json configuration file syntax</a>, so I tried this:</p>
  
  <pre><code>"rules": {
      "no-console": [true, "warning"]
  }
  </code></pre>
  
  <p>In an attempt to get log messages that would just be warnings.
  But that didn't work.</p>
  
  <p>I've commented out the few console.log() lines I have but will want to be able to do this in the future.</p>