title: PHPUnit --no-coverage option to overwrite config file
body: <p>I use <a href="https://github.com/sebastianbergmann/phpunit/" rel="noreferrer">PHPUnit</a> to test my projects, using a <code>phpunit.xml.dist</code> config file.</p>
  
  <p>The default configuration for all my projects is set to generate html code coverage reports.</p>
  
  <p>Is there anyway I can run the <code>phpunit</code> command at a given time without generating the code coverage reports without having to change the config file?</p>
  
  <p>This would be something like a <code>--no-coverage</code> option.</p>