minor #605 Fixed the path to config.php in the readme file (jaspernbrouwer)

This PR was squashed before being merged into the master branch (closes #605).

Discussion
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Fixed the path to config.php in the readme file

I think the title says it all.

Commits
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415f7d8 Fixed the path to config.php in the readme file

Author: fabpot

README.md

@@ -57,7 +57,7 @@ The script returns a status code of `0` if all mandatory requirements are met,
 
 Access the `config.php` script from a browser:
 
-    http://localhost/path/to/symfony/app/web/config.php
+    http://localhost/path-to-project/web/config.php
 
 If you get any warnings or recommendations, fix them before moving on.