Merge remote-tracking branch 'origin/MAGETWO-17292-Move-Io-Sftp' into develop

Author: arkadiych

dev/tests/static/testsuite/Magento/Test/Legacy/_files/obsolete_methods.php

@@ -305,7 +305,7 @@
         'Magento\Core\Model\Design\PackageInterface',
         'Magento\Framework\View\Asset\MergeService'
     ],
-    ['cleanVarFolder', '', 'Magento\Framework\Io\File::rmdirRecursive()'],
+    ['cleanVarFolder', '', 'Magento\Framework\Filesystem\Io\File::rmdirRecursive()'],
     [
         'cleanVarSubFolders',
         '',

dev/tests/unit/testsuite/Magento/Framework/App/ObjectManagerFactoryTest.php

@@ -34,7 +34,7 @@ public static function tearDownAfterClass()
             spl_autoload_register($autoloadFunction);
         }
         set_include_path(self::$originalIncludePath);
-        \Magento\Framework\Io\File::rmdirRecursive(__DIR__ . '/_files/var/');
+        \Magento\Framework\Filesystem\Io\File::rmdirRecursive(__DIR__ . '/_files/var/');
     }
 
     /**

lib/internal/Magento/Framework/Io/AbstractIo.php renamed to lib/internal/Magento/Framework/Filesystem/Io/AbstractIo.php

@@ -4,7 +4,7 @@
  * See COPYING.txt for license details.
  */
 
-namespace Magento\Framework\Io;
+namespace Magento\Framework\Filesystem\Io;
 
 /**
  * Install and upgrade client abstract class

lib/internal/Magento/Framework/Io/File.php renamed to lib/internal/Magento/Framework/Filesystem/Io/File.php

@@ -3,7 +3,7 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
-namespace Magento\Framework\Io;
+namespace Magento\Framework\Filesystem\Io;
 
 /**
  * Filesystem client

lib/internal/Magento/Framework/Io/Ftp.php renamed to lib/internal/Magento/Framework/Filesystem/Io/Ftp.php

@@ -3,7 +3,7 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
-namespace Magento\Framework\Io;
+namespace Magento\Framework\Filesystem\Io;
 
 /**
  * FTP client

lib/internal/Magento/Framework/Io/IoException.php renamed to lib/internal/Magento/Framework/Filesystem/Io/IoException.php

@@ -4,7 +4,7 @@
  * See COPYING.txt for license details.
  */
 
-namespace Magento\Framework\Io;
+namespace Magento\Framework\Filesystem\Io;
 
 /**
  * Io exception

lib/internal/Magento/Framework/Io/IoInterface.php renamed to lib/internal/Magento/Framework/Filesystem/Io/IoInterface.php

@@ -3,7 +3,7 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
-namespace Magento\Framework\Io;
+namespace Magento\Framework\Filesystem\Io;
 
 /**
  * Input/output client interface

lib/internal/Magento/Framework/Io/Sftp.php renamed to lib/internal/Magento/Framework/Filesystem/Io/Sftp.php

@@ -6,15 +6,15 @@
 
 // @codingStandardsIgnoreFile
 
-namespace Magento\Framework\Io;
+namespace Magento\Framework\Filesystem\Io;
 
 /**
  * Sftp client interface
  *
  * @link        http://www.php.net/manual/en/function.ssh2-connect.php
  */
 require_once 'phpseclib/Net/SFTP.php';
-class Sftp extends AbstractIo implements IoInterface
+class Sftp extends AbstractIo
 {
     const REMOTE_TIMEOUT = 10;