Fixed some minor error in several templates

templates/partials/miniposts.html.twig

@@ -11,7 +11,7 @@
     <article class="mini-post">
         <header>
             <h3><a href="{{ p.url }}">{{ p.title }}</a></h3>
-            <time class="published" datetime="2015-10-20">{{ p.date|date("M j, Y")}}</time>
+            <time class="published" datetime="{{p.date|date("Y-m-d")}}">{{ p.date|date("M j, Y")}}</time>
             <a href="{{ p.url }}" class="author"><img src="{{ p.media[p.header.avatarImage].url}}" alt="" /></a>
         </header>
         <a href="{{ p.url }}" class="image">

templates/partials/sidebar_left.html.twig

@@ -14,6 +14,7 @@
 		{% endblock %}
 	{% endif %}
 	<!-- About -->
+	{% if theme_config.footer.title or theme_config.footer.description %}
 	<section class="blurb">
 		<h2>{{theme_config.footer.title}}</h2>
 		<p>{{theme_config.footer.description}}</p>
@@ -21,6 +22,7 @@
 			<li><a href="{{theme_config.footer.button_url}}" class="button">{{theme_config.footer.button_text}}</a></li>
 		</ul>
 	</section>
+	{% endif %}
 	<!-- Footer -->
 	<section id="footer">
 	{% block footer %}

templates/partials/sidebar_navigation.html.twig

@@ -25,7 +25,7 @@
 	<ul class="menulink">
 		{{ _self.loop(pages) }}
 	    {% if theme_var('displaycustommenus.enabled') %}
-			{% for mitem in theme_var('menu') %}
+			{% for mitem in theme_var('custommenu') %}
 				<li>
 					<a href="{{ mitem.url }}" target="{{ mitem.target }}">
 						{% if mitem.icon %}