MAGETWO-83893: Eliminate @codingStandardsIgnoreFile annotation from codebase

Author: Stanislav Idolov

app/code/Magento/Customer/Test/Unit/Controller/Ajax/LoginTest.php

@@ -122,9 +122,9 @@ protected function setUp()
         $this->cookieManager = $this->getMockBuilder(\Magento\Framework\Stdlib\CookieManagerInterface::class)
             ->setMethods(['getCookie', 'deleteCookie'])
             ->getMockForAbstractClass();
-        $this->cookieMetadataFactory = $this->getMockBuilder(\Magento\Framework\Stdlib\Cookie\CookieMetadataFactory::class)
-            ->disableOriginalConstructor()
-            ->getMock();
+        $this->cookieMetadataFactory = $this->getMockBuilder(
+            \Magento\Framework\Stdlib\Cookie\CookieMetadataFactory::class
+        )->disableOriginalConstructor()->getMock();
         $this->cookieMetadata = $this->getMockBuilder(\Magento\Framework\Stdlib\Cookie\CookieMetadata::class)
             ->disableOriginalConstructor()
             ->getMock();

app/code/Magento/Downloadable/Helper/Download.php

@@ -269,7 +269,7 @@ public function output()
         $handle = $this->_getHandle();
         $this->_session->writeClose();
         while (true == ($buffer = $handle->read(1024))) {
-            echo $buffer;
+            echo $buffer; //@codingStandardsIgnoreLine
         }
     }