Merge remote-tracking branch 'origin/MAGETWO-89230' into 2.2-develop-pr63

Author: zakdma

app/code/Magento/Ui/Test/Mftf/Section/StorefrontMessagesSection.xml

@@ -1,9 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <!--
  /**
   * Copyright © Magento, Inc. All rights reserved.
   * See COPYING.txt for license details.
   */
 -->
+
 <sections xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xsi:noNamespaceSchemaLocation="urn:magento:mftf:Page/etc/SectionObject.xsd">
     <section name="StorefrontMessagesSection">