Add author block and publish dates

src/blog/index.html

@@ -12,7 +12,7 @@ pagination:
         {% for item in pagination.items %}
         <li class="stack-xs">
             <h2><a href="/post/{{ item.slug }}">{{ item.title.rendered | safe }}</a></h2>
-            <time class="block" datetime="{{ item.date }}">{{ item.date | parseDate | dateDisplay }}</time>
+            <time class="block" datetime="{{ item.date | rfc3339 }}">{{ item.date | dateDisplay }}</time>
             {{ item.excerpt.rendered | safe }}
             <a href="/post/{{ item.slug }}" class="inline-block">Read more</a>
         </li>
@@ -26,4 +26,4 @@ pagination:
             <a href="{{ pagination.href.previous }}">Newer</a>
         {% endif %}
     </nav>
-</main>
+</main>