title: Disable "development mode" warning in VueJS
body: <p>I'm running Vue in development mode, and I get this message every time I load the page: </p>
  
  <blockquote>
    <p>"You are running Vue in development mode. Make sure to turn on
    production mode when deploying for production. See more tips at
    <a href="https://vuejs.org/guide/deployment.html" rel="noreferrer">https://vuejs.org/guide/deployment.html</a>"</p>
  </blockquote>
  
  <p>Is there a way to disable it without switching to production mode?</p>