fix content overlapping sidebar on blog pages, fixes #431

Author: chrisvfritz

themes/vue/layout/post.ejs

@@ -18,7 +18,7 @@
         </ul>
     </div>
 </div>
-<div class="content blog post">
+<div class="content with-sidebar blog post">
     <%- partial('partials/ad') %>
     <h1><%- page.title %></h1>
     <h4><%- page.date.format('MMM D[,] YYYY') %></h4>