<div class=“icon__list”>

{% if site.email %}
<a href="mailto:{{ site.email }}" class="icon__link" target="_blank">
  {% include icons/mail.html %}
</a>
{% endif %}
{% if site.github_username %}
<a href="https://github.com/{{ site.github_username }}" class="icon__link" target="_blank">
  {% include icons/github.html %}
</a>
{% endif %}
{% if site.twitter_username %}
<a href="https://twitter.com/{{ site.twitter_usename }}" class="icon__link" target="_blank">
  {% include icons/twitter.html %}
</a>
{% endif %}
<a href="/feed.xml" class="icon__link">
  {% include icons/rss.html %}
</a>

</div>