addd a newline at the end of the content

Author: tux-mind

_layouts/blank.html

@@ -35,6 +35,7 @@ <h1><a href="{{ site.baseurl }}">{{ site.title }}</a></h1>
     </header>
     <br/>
 {{ content }}
+    <br />
     <footer>
       <span>Copyright</span><span><a href="{{ site.url }}">{% if page.author %}{{ page.author }}{% else %}{{site.title}}{% endif %}</a></span><span>{{ site.time | date: "%Y" }}</span>
     </footer>