Merge pull request zendframework/zendframework#4349 from localheinz/h…

…otfix/alphabetically-order-imports

Alphabetically order use statements (related to zendframework/zendframework#4338)

src/AbstractContainer.php

@@ -9,12 +9,12 @@
 
 namespace Zend\Session;
 
-use Zend\Stdlib\ArrayObject;
 use ArrayIterator;
 use Iterator;
 use Traversable;
 use Zend\Session\ManagerInterface as Manager;
 use Zend\Session\Storage\StorageInterface as Storage;
+use Zend\Stdlib\ArrayObject;
 
 /**
  * Session storage container

src/Config/StandardConfig.php

@@ -9,10 +9,10 @@
 
 namespace Zend\Session\Config;
 
+use Traversable;
 use Zend\Session\Config\ConfigInterface;
 use Zend\Session\Exception;
 use Zend\Validator\Hostname as HostnameValidator;
-use Traversable;
 
 /**
  * Standard session configuration

src/Storage/StorageInterface.php

@@ -9,10 +9,10 @@
 
 namespace Zend\Session\Storage;
 
-use Traversable;
 use ArrayAccess;
-use Serializable;
 use Countable;
+use Serializable;
+use Traversable;
 
 /**
  * Session storage interface