Index: src/wp-admin/includes/class-wp-media-list-table.php
===================================================================
--- src/wp-admin/includes/class-wp-media-list-table.php	(revision 27539)
+++ src/wp-admin/includes/class-wp-media-list-table.php	(working copy)
@@ -164,7 +164,7 @@
 		if ( !$this->detached ) {
 			$posts_columns['parent'] = _x( 'Uploaded to', 'column name' );
 			if ( post_type_supports( 'attachment', 'comments' ) )
-				$posts_columns['comments'] = '<span class="vers"><div title="' . esc_attr__( 'Comments' ) . '" class="comment-grey-bubble"></div></span>';
+				$posts_columns['comments'] = '<span class="vers"><span title="' . esc_attr__( 'Comments' ) . '" class="comment-grey-bubble"></span></span>';
 		}
 		/* translators: column name */
 		$posts_columns['date'] = _x( 'Date', 'column name' );
Index: src/wp-admin/includes/class-wp-posts-list-table.php
===================================================================
--- src/wp-admin/includes/class-wp-posts-list-table.php	(revision 27539)
+++ src/wp-admin/includes/class-wp-posts-list-table.php	(working copy)
@@ -311,7 +311,7 @@
 
 		$post_status = !empty( $_REQUEST['post_status'] ) ? $_REQUEST['post_status'] : 'all';
 		if ( post_type_supports( $post_type, 'comments' ) && !in_array( $post_status, array( 'pending', 'draft', 'future' ) ) )
-			$posts_columns['comments'] = '<span class="vers"><div title="' . esc_attr__( 'Comments' ) . '" class="comment-grey-bubble"></div></span>';
+			$posts_columns['comments'] = '<span class="vers"><span title="' . esc_attr__( 'Comments' ) . '" class="comment-grey-bubble"></span></span>';
 
 		$posts_columns['date'] = __( 'Date' );
 
Index: src/wp-admin/includes/dashboard.php
===================================================================
--- src/wp-admin/includes/dashboard.php	(revision 27539)
+++ src/wp-admin/includes/dashboard.php	(working copy)
@@ -960,7 +960,7 @@
 
 		$ilink = wp_nonce_url('plugin-install.php?tab=plugin-information&plugin=' . $slug, 'install-plugin_' . $slug) . '&amp;TB_iframe=true&amp;width=600&amp;height=800';
 
-		echo "<li class='dashboard-news-plugin'><span>$label:</span> <a href='$link' class='dashboard-news-plugin-link'>$title</a></h5>&nbsp;<span>(<a href='$ilink' class='thickbox' title='$title'>" . __( 'Install' ) . "</a>)</span></li>";
+		echo "<li class='dashboard-news-plugin'><span>$label:</span> <a href='$link' class='dashboard-news-plugin-link'>$title</a>&nbsp;<span>(<a href='$ilink' class='thickbox' title='$title'>" . __( 'Install' ) . "</a>)</span></li>";
 
 		$$feed->__destruct();
 		unset( $$feed );