{% assign post = include.post %}
{% assign format = include.format | default:site.data.strings.date_formats.related_post | default:"%d %b %Y" %}

<li>
  <a href="{{ post.url | relative_url }}" class="h4 flip-title"><span>{{ post.title }}</span></a>
  <time class="heading faded fine" datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date:format }}</time>
</li>