Show date on post pages

_includes/article.html

@@ -6,14 +6,15 @@
       {% else %}<!-- Now we're back to normal posts. Note the links used under href in both headers.-->
         <h1 class="entry-title"><a href="{{ root_url }}{{ post.url }}">{% if site.titlecase %}{{ post.title | titlecase }}{% else %}{{ post.title }}{% endif %}</a></h1>
       {% endif %}
+      {% if post.date %}<p class="meta">{% include post/date.html date=post.date %}{{ time }}</p>{% endif %}
     {% else %}
       {% if page.external-url %}
         <h1 class="entry-title"><a href="{{ page.external-url }}">{% if site.titlecase %}{{ page.title | titlecase }} &rarr;{% else %}{{ page.title }}{% endif %}</a></h1>
       {% else %}
         <h1 class="entry-title">{% if site.titlecase %}{{ page.title | titlecase }}{% else %}{{ page.title }}{% endif %}</h1>
       {% endif %}
+      {% if page.date %}<p class="meta">{% include post/date.html date=page.date %}{{ time }}</p>{% endif %}
     {% endif %}
-    {% if post.date %}<p class="meta">{% include post/date.html date=post.date %}{{ time }}</p>{% endif %}
   </header>
 {% endunless %}
 {% if index %}