Merge remote-tracking branch 'mainline/develop' into MAGETWO-69261

Author: Stanislav Idolov

app/code/Magento/Analytics/README.md

@@ -5,13 +5,13 @@
  */
 namespace Magento\Braintree\Block\Paypal;
 
-use Magento\Checkout\Model\Session;
+use Magento\Braintree\Gateway\Config\PayPal\Config;
+use Magento\Braintree\Model\Ui\ConfigProvider;
 use Magento\Catalog\Block\ShortcutInterface;
-use Magento\Framework\View\Element\Template;
+use Magento\Checkout\Model\Session;
 use Magento\Framework\Locale\ResolverInterface;
-use Magento\Braintree\Model\Ui\ConfigProvider;
+use Magento\Framework\View\Element\Template;
 use Magento\Framework\View\Element\Template\Context;
-use Magento\Braintree\Gateway\Config\PayPal\Config;
 use Magento\Payment\Model\MethodInterface;
 
 /**
@@ -110,7 +110,7 @@ public function getContainerId()
      */
     public function getLocale()
     {
-        return strtolower($this->localeResolver->getLocale());
+        return $this->localeResolver->getLocale();
     }
 
     /**