title: Correct syntax for inheritDoc in phpDocumentor
body: <p>What is the correct syntax for @inheritDoc in phpDocumentor if I just want to inherit all of the documentation from parent? Maybe more than one syntax is correct?</p>
  
  <ol>
  <li><code>@inheritDoc</code></li>
  <li><code>{@inheritDoc}</code></li>
  <li><code>@inheritdoc</code></li>
  <li><code>{@inheritdoc}</code></li>
  </ol>
  
  <p>The documentation is pretty vague I think. PhpStorm seems to support all of them but maybe I'll have trouble generating the docs with some of the syntax?</p>