Changed visibility of setUp() and tearDown to protected

Author: saro0h

Tests/Controller/ControllerNameParserTest.php

@@ -29,7 +29,7 @@ protected function setUp()
         $this->loader->register();
     }
 
-    public function tearDown()
+    protected function tearDown()
     {
         spl_autoload_unregister(array($this->loader, 'loadClass'));
 

Tests/Translation/TranslatorTest.php

@@ -26,7 +26,7 @@ protected function setUp()
         $this->deleteTmpDir();
     }
 
-    public function tearDown()
+    protected function tearDown()
     {
         $this->deleteTmpDir();
     }