diff -r f507feede89a -r 09a1c134465b web/wp-content/themes/twentyeleven/functions.php
--- a/web/wp-content/themes/twentyeleven/functions.php	Wed Dec 19 12:35:13 2012 -0800
+++ b/web/wp-content/themes/twentyeleven/functions.php	Wed Dec 19 17:46:52 2012 -0800
@@ -101,7 +101,7 @@
 	if ( 'dark' == $theme_options['color_scheme'] )
 		$default_background_color = '1d1d1d';
 	else
-		$default_background_color = 'f1f1f1';
+		$default_background_color = 'e2e2e2';
 
 	// Add support for custom backgrounds.
 	add_theme_support( 'custom-background', array(
@@ -131,7 +131,7 @@
 		// Callback used to display the header preview in the admin.
 		'admin-preview-callback' => 'twentyeleven_admin_header_image',
 	);
-	
+
 	add_theme_support( 'custom-header', $custom_header_support );
 
 	if ( ! function_exists( 'get_custom_header' ) ) {
@@ -221,7 +221,7 @@
 	// If no custom options for text are set, let's bail.
 	if ( $text_color == HEADER_TEXTCOLOR )
 		return;
-		
+
 	// If we get this far, we have custom styles. Let's do this.
 	?>
 	<style type="text/css">
@@ -337,12 +337,14 @@
 }
 add_filter( 'excerpt_length', 'twentyeleven_excerpt_length' );
 
+if ( ! function_exists( 'twentyeleven_continue_reading_link' ) ) :
 /**
  * Returns a "Continue Reading" link for excerpts
  */
 function twentyeleven_continue_reading_link() {
 	return ' <a href="'. esc_url( get_permalink() ) . '">' . __( 'Continue reading <span class="meta-nav">&rarr;</span>', 'twentyeleven' ) . '</a>';
 }
+endif; // twentyeleven_continue_reading_link
 
 /**
  * Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and twentyeleven_continue_reading_link().
@@ -373,7 +375,8 @@
  * Get our wp_nav_menu() fallback, wp_page_menu(), to show a home link.
  */
 function twentyeleven_page_menu_args( $args ) {
-	$args['show_home'] = true;
+	if ( ! isset( $args['show_home'] ) )
+		$args['show_home'] = true;
 	return $args;
 }
 add_filter( 'wp_page_menu_args', 'twentyeleven_page_menu_args' );
@@ -442,11 +445,11 @@
 /**
  * Display navigation to next/previous pages when applicable
  */
-function twentyeleven_content_nav( $nav_id ) {
+function twentyeleven_content_nav( $html_id ) {
 	global $wp_query;
 
 	if ( $wp_query->max_num_pages > 1 ) : ?>
-		<nav id="<?php echo $nav_id; ?>">
+		<nav id="<?php echo esc_attr( $html_id ); ?>">
 			<h3 class="assistive-text"><?php _e( 'Post navigation', 'twentyeleven' ); ?></h3>
 			<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">&larr;</span> Older posts', 'twentyeleven' ) ); ?></div>
 			<div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'twentyeleven' ) ); ?></div>
@@ -538,7 +541,7 @@
 						/* translators: 1: comment author, 2: date and time */
 						printf( __( '%1$s on %2$s <span class="says">said:</span>', 'twentyeleven' ),
 							sprintf( '<span class="fn">%s</span>', get_comment_author_link() ),
-							sprintf( '<a href="%1$s"><time pubdate datetime="%2$s">%3$s</time></a>',
+							sprintf( '<a href="%1$s"><time datetime="%2$s">%3$s</time></a>',
 								esc_url( get_comment_link( $comment->comment_ID ) ),
 								get_comment_time( 'c' ),
 								/* translators: 1: date, 2: time */
@@ -578,7 +581,7 @@
  * @since Twenty Eleven 1.0
  */
 function twentyeleven_posted_on() {
-	printf( __( '<span class="sep">Posted on </span><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s" pubdate>%4$s</time></a><span class="by-author"> <span class="sep"> by </span> <span class="author vcard"><a class="url fn n" href="%5$s" title="%6$s" rel="author">%7$s</a></span></span>', 'twentyeleven' ),
+	printf( __( '<span class="sep">Posted on </span><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a><span class="by-author"> <span class="sep"> by </span> <span class="author vcard"><a class="url fn n" href="%5$s" title="%6$s" rel="author">%7$s</a></span></span>', 'twentyeleven' ),
 		esc_url( get_permalink() ),
 		esc_attr( get_the_time() ),
 		esc_attr( get_the_date( 'c' ) ),