Rename TagHandler to ResponseTagger

Author: andrerom

src/Handler/TagHandler.php renamed to src/ResponseTagger.php

@@ -20,7 +20,7 @@
  * @author David Buchmann <[email protected]>
  * @author André Rømcke <[email protected]>
  */
-class TagHandler
+class ResponseTagger
 {
     /**
      * @var TagsInterface

tests/Unit/Handler/TagHandlerTest.php renamed to tests/Unit/ResponseTaggerTest.php

@@ -11,8 +11,7 @@
 
 namespace FOS\HttpCache\Tests\Unit\Handler;
 
-use FOS\HttpCache\CacheInvalidator;
-use FOS\HttpCache\Handler\TagHandler;
+use FOS\HttpCache\ResponseTagger;
 
 class TagHandlerTest extends \PHPUnit_Framework_TestCase
 {
@@ -25,7 +24,7 @@ public function testTagResponse()
             ->andReturn('post-1,test_post')
             ->getMock();
 
-        $tagHandler = new TagHandler($proxyClient);
+        $tagHandler = new ResponseTagger($proxyClient);
         $this->assertFalse($tagHandler->hasTags());
         $tagHandler->addTags(['post-1', 'test,post']);
         $this->assertTrue($tagHandler->hasTags());