date reformat

_layouts/post.html

@@ -5,7 +5,7 @@ layout: default
 <div class="post">
     <a class="post__back" href="/">&lt;-- back</a>
     <h1 class="post__title">{{ page.title }}</h1>
-    <p class="post__date">{{ page.date | date: '%Y %B %-d' }}</p>
+    <p class="post__date">{{ page.date | date: '%B %-d, %Y' }}</p>
     <div class="post__content"?>
         {{ content }}
     </div>

index.html

@@ -21,7 +21,7 @@ layout: default
     <ul>
         {% for post in site.posts %}
         <li>
-            <span class="date">{{ post.date | date: '%b %d %Y' }}</span> - <a href="{{ post.url }}">{{ post.title }}</a>
+            <span class="date">{{ post.date | date: '%Y %b %d' }}</span> - <a href="{{ post.url }}">{{ post.title }}</a>
         </li>
         {% endfor %}
     </ul>