Merge pull request #380 from ChrisClayton/patch-4

Change widgets to use <section> instead of <article>

functions.php

@@ -58,8 +58,8 @@ function roots_register_sidebars() {
         'id'            => 'roots-' . sanitize_title($sidebar),
         'name'          => __($sidebar, 'roots'),
         'description'   => __($sidebar, 'roots'),
-        'before_widget' => '<article id="%1$s" class="widget %2$s"><div class="widget-inner">',
-        'after_widget'  => '</div></article>',
+        'before_widget' => '<section id="%1$s" class="widget %2$s"><div class="widget-inner">',
+        'after_widget'  => '</div></section>',
         'before_title'  => '<h3>',
         'after_title'   => '</h3>'
       )