commit 35a703223f3427f9194b0854501edc121398d32a
Author: Joel Pittet <joel@pittet.ca>
Date:   Mon May 11 13:18:29 2015 -0700

    relative path for branding links

diff --git a/core/modules/language/src/Tests/LanguageUILanguageNegotiationTest.php b/core/modules/language/src/Tests/LanguageUILanguageNegotiationTest.php
index 780b598..8369416 100644
--- a/core/modules/language/src/Tests/LanguageUILanguageNegotiationTest.php
+++ b/core/modules/language/src/Tests/LanguageUILanguageNegotiationTest.php
@@ -404,17 +404,13 @@ function testUrlLanguageFallback() {
 
     // Check that the language switcher active link matches the given browser
     // language.
-    $args = [
-      ':id' => 'block-test-language-block',
-      ':url' => \Drupal::url('<front>') . $langcode_browser_fallback,
-      ':absolute_url' =>  \Drupal::url('<front>', [], ['absolute' => TRUE]) . $langcode_browser_fallback
-    ];
+    $args = array(':id' => 'block-test-language-block', ':url' => \Drupal::url('<front>') . $langcode_browser_fallback);
     $fields = $this->xpath('//div[@id=:id]//a[@class="language-link is-active" and starts-with(@href, :url)]', $args);
     $this->assertTrue($fields[0] == $languages[$langcode_browser_fallback]->getName(), 'The browser language is the URL active language');
 
     // Check that URLs are rewritten using the given browser language.
-    $fields = $this->xpath('//div[@class="site-name"]/a[@rel="home" and @href=:absolute_url]', $args);
-    $this->assertTrue(!empty($fields) == 'Drupal', 'URLs are rewritten using the browser language.');
+    $fields = $this->xpath('//div[@class="site-name"]/a[@rel="home" and @href=:url]', $args);
+    $this->assertTrue($fields[0] == 'Drupal', 'URLs are rewritten using the browser language.');
   }
 
   /**
diff --git a/core/modules/page_cache/src/Tests/PageCacheTagsIntegrationTest.php b/core/modules/page_cache/src/Tests/PageCacheTagsIntegrationTest.php
index c163c3f..cd38de6 100644
--- a/core/modules/page_cache/src/Tests/PageCacheTagsIntegrationTest.php
+++ b/core/modules/page_cache/src/Tests/PageCacheTagsIntegrationTest.php
@@ -77,7 +77,6 @@ function testPageCacheTags() {
       'route.menu_active_trails:tools',
       'theme',
       'timezone',
-      'url.site',
       'user.permissions',
       'user.roles',
     ];
diff --git a/core/modules/system/templates/block--system-branding-block.html.twig b/core/modules/system/templates/block--system-branding-block.html.twig
index 4c64251..6920a65 100644
--- a/core/modules/system/templates/block--system-branding-block.html.twig
+++ b/core/modules/system/templates/block--system-branding-block.html.twig
@@ -17,13 +17,13 @@
 #}
 {% block content %}
   {% if site_logo %}
-    <a href="{{ url('<front>') }}" title="{{ 'Home'|t }}" rel="home">
+    <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home">
       <img src="{{ site_logo }}" alt="{{ 'Home'|t }}" />
     </a>
   {% endif %}
   {% if site_name %}
     <div>
-      <a href="{{ url('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
+      <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
     </div>
   {% endif %}
   {% if site_slogan %}
diff --git a/core/themes/bartik/templates/block--system-branding-block.html.twig b/core/themes/bartik/templates/block--system-branding-block.html.twig
index 6b5859f..44ff621 100644
--- a/core/themes/bartik/templates/block--system-branding-block.html.twig
+++ b/core/themes/bartik/templates/block--system-branding-block.html.twig
@@ -16,7 +16,7 @@
 {% set attributes = attributes.addClass('branding') %}
 {% block content %}
   {% if site_logo %}
-    <a href="{{ url('<front>') }}" title="{{ 'Home'|t }}" rel="home" class="site-logo">
+    <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home" class="site-logo">
       <img src="{{ site_logo }}" alt="{{ 'Home'|t }}" />
     </a>
   {% endif %}
@@ -24,7 +24,7 @@
     <div class="site-branding-text">
       {% if site_name %}
         <strong class="site-name">
-          <a href="{{ url('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
+          <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
         </strong>
       {% endif %}
       {% if site_slogan %}
diff --git a/core/themes/classy/templates/block/block--system-branding-block.html.twig b/core/themes/classy/templates/block/block--system-branding-block.html.twig
index c26ce7a..7c3b7de 100644
--- a/core/themes/classy/templates/block/block--system-branding-block.html.twig
+++ b/core/themes/classy/templates/block/block--system-branding-block.html.twig
@@ -15,13 +15,13 @@
 #}
 {% block content %}
   {% if site_logo %}
-    <a href="{{ url('<front>') }}" title="{{ 'Home'|t }}" rel="home" class="site-logo">
+    <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home" class="site-logo">
       <img src="{{ site_logo }}" alt="{{ 'Home'|t }}" />
     </a>
   {% endif %}
   {% if site_name %}
     <div class="site-name">
-      <a href="{{ url('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
+      <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
     </div>
   {% endif %}
   {% if site_slogan %}
diff --git a/core/themes/seven/seven.theme b/core/themes/seven/seven.theme
index 73453a3..15ac31e 100644
--- a/core/themes/seven/seven.theme
+++ b/core/themes/seven/seven.theme
@@ -149,7 +149,7 @@ function seven_preprocess_install_page(&$variables) {
   $site_config = \Drupal::config('system.site');
   // Seven has custom styling for the install page.
   $variables['#attached']['library'][] = 'seven/install-page';
-  $variables['site_name'] = SafeMarkup::checkPlain($site_config->get('name'));
+  $variables['site_name'] = $site_config->get('name');
 }
 
 /**
@@ -159,7 +159,7 @@ function seven_preprocess_maintenance_page(&$variables) {
   $site_config = \Drupal::config('system.site');
   // Seven has custom styling for the maintenance page.
   $variables['#attached']['library'][] = 'seven/maintenance-page';
-  $variables['site_name'] = SafeMarkup::checkPlain($site_config->get('name'));
+  $variables['site_name'] = $site_config->get('name');
 }
 
 /**