MAGETWO-32567: Refactor address, review, ajax directories

- Changed all Backend Result to Framework where needed;

app/code/Magento/Customer/Controller/Address/Delete.php

@@ -9,7 +9,7 @@ namespace Magento\Customer\Controller\Address;
 class Delete extends \Magento\Customer\Controller\Address
 {
     /**
-     * @return \Magento\Backend\Model\View\Result\Redirect
+     * @return \Magento\Framework\Controller\Result\Redirect
      */
     public function execute()
     {

app/code/Magento/Customer/Controller/Address/Edit.php

@@ -11,11 +11,11 @@ class Edit extends \Magento\Customer\Controller\Address
     /**
      * Customer address edit action
      *
-     * @return \Magento\Backend\Model\View\Result\Forward
+     * @return \Magento\Framework\Controller\Result\Forward
      */
     public function execute()
     {
-        /** @var \Magento\Backend\Model\View\Result\Forward $resultForward */
+        /** @var \Magento\Framework\Controller\Result\Forward $resultForward */
         $resultForward = $this->resultForwardFactory->create();
         return $resultForward->forward('form');
     }

app/code/Magento/Customer/Controller/Address/Form.php

@@ -11,11 +11,11 @@ class Form extends \Magento\Customer\Controller\Address
     /**
      * Address book form
      *
-     * @return \Magento\Backend\Model\View\Result\Page
+     * @return \Magento\Framework\Controller\ResultInterface
      */
     public function execute()
     {
-        /** @var \Magento\Backend\Model\View\Result\Page $resultPage */
+        /** @var \Magento\Framework\View\Result\Page $resultPage */
         $resultPage = $this->resultPageFactory->create();
         $resultPage->getLayout()->initMessages();
         $navigationBlock = $resultPage->getLayout()->getBlock('customer_account_navigation');

app/code/Magento/Customer/Controller/Address/FormPost.php

@@ -64,7 +64,7 @@ class FormPost extends \Magento\Customer\Controller\Address
     /**
      * Process address form save
      *
-     * @return \Magento\Backend\Model\View\Result\Redirect
+     * @return \Magento\Framework\Controller\Result\Redirect
      */
     public function execute()
     {

app/code/Magento/Customer/Controller/Address/Index.php

@@ -72,7 +72,7 @@ class Index extends \Magento\Customer\Controller\Address
     {
         $addresses = $this->customerRepository->getById($this->_getSession()->getCustomerId())->getAddresses();
         if (count($addresses)) {
-            /** @var \Magento\Backend\Model\View\Result\Page $resultPage */
+            /** @var \Magento\Framework\View\Result\Page $resultPage */
             $resultPage = $this->resultPageFactory->create();
             $resultPage->getLayout()->initMessages();
             $block = $resultPage->getLayout()->getBlock('address_book');

app/code/Magento/Customer/Controller/Address/NewAction.php

@@ -9,11 +9,11 @@ namespace Magento\Customer\Controller\Address;
 class NewAction extends \Magento\Customer\Controller\Address
 {
     /**
-     * @return \Magento\Backend\Model\View\Result\Forward
+     * @return \Magento\Framework\Controller\Result\Forward
      */
     public function execute()
     {
-        /** @var \Magento\Backend\Model\View\Result\Forward $resultForward */
+        /** @var \Magento\Framework\Controller\Result\Forward $resultForward */
         $resultForward = $this->resultForwardFactory->create();
         return $resultForward->forward('form');
     }