title: Google Contacts Carddav Url
body: <p>I would like to sync my google contacts into roundcube. I already installed 2 plugins (calendar sync with caldav is working like a charm with url, user and password) but I cant find the correct url for the carddav service.</p>
  
  <p>Does anyone knows it?</p>
  
  <p>Thank you
  Moritz</p>