Add composer.json and formatted files

Author: elachino

app/code/Magento/Config/Model/Config/Backend/Email/Address.php

@@ -20,8 +20,8 @@ class Address extends \Magento\Framework\App\Config\Value
     public function beforeSave()
     {
         $value = $this->getValue();
-		$validator = new \Zend\Validator\EmailAddress();
-        if(!$validator->isValid($value)){
+        $validator = new \Zend\Validator\EmailAddress();
+        if (!$validator->isValid($value)) {
             throw new LocalizedException(__('Please correct the email address: "%1".', $value));
         }
         return $this;

app/code/Magento/Customer/Controller/Account/ForgotPasswordPost.php

@@ -61,7 +61,7 @@ public function execute()
         $email = (string)$this->getRequest()->getPost('email');
         if ($email) {
             $validator = new \Zend\Validator\EmailAddress();
-           	if(!$validator->isValid($email)){
+           	if (!$validator->isValid($email)) {
                 $this->session->setForgottenEmail($email);
                 $this->messageManager->addErrorMessage(__('Please correct the email address.'));
                 return $resultRedirect->setPath('*/*/forgotpassword');

app/code/Magento/CustomerImportExport/Model/Import/AbstractCustomer.php

@@ -233,7 +233,7 @@ protected function _checkUniqueKey(array $rowData, $rowNumber)
             $email = strtolower($rowData[static::COLUMN_EMAIL]);
             $website = $rowData[static::COLUMN_WEBSITE];
 			$validator = new \Zend\Validator\EmailAddress();
-           	if(!$validator->isValid($email)){
+           	if (!$validator->isValid($email)) {
                 $this->addRowError(static::ERROR_INVALID_EMAIL, $rowNumber, static::COLUMN_EMAIL);
             } elseif (!isset($this->_websiteCodeToId[$website])) {
                 $this->addRowError(static::ERROR_INVALID_WEBSITE, $rowNumber, static::COLUMN_WEBSITE);

composer.json

@@ -14,7 +14,7 @@
         "zendframework/zend-server": "~2.4.6",
         "zendframework/zend-soap": "~2.4.6",
         "zendframework/zend-uri": "~2.4.6",
-        "zendframework/zend-validator": "~2.4.6",
+        "zendframework/zend-validator": "^2.6.0",
         "zendframework/zend-crypt": "~2.4.6",
         "zendframework/zend-console": "~2.4.6",
         "zendframework/zend-modulemanager": "~2.4.6",