Update autoload file

tabbi89 · web-flow · commit 0cc2812ed6e5 · 2017-09-14T23:04:09.000+02:00
diff --git a/testing.rst b/testing.rst
@@ -91,7 +91,7 @@ of your application::
     directory.
 
 Just like in your real application - autoloading is automatically enabled
-via the ``app/autoload.php`` file (as configured by default in the
+via the ``vendor/autoload.php`` file (as configured by default in the
 ``phpunit.xml.dist`` file).
 
 Running tests for a given file or directory is also very easy:
