content="&copy; {{ site.name }} {{ site.time | date: '%Y' }}">
  {% endif %}

  <!-- External libraries -->
  <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css">
  <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.9.0/styles/{{ site.highlightjs_theme }}.min.css">
  <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/lightbox2/2.7.1/css/lightbox.css">

  <!-- Favicon and other icons (made with http://www.favicon-generator.o