Code style fix

Author: oscarotero

README.md

@@ -13,7 +13,7 @@ Middleware to normalize the trailing slash of the uri path. By default removes t
 
 * PHP >= 7.0
 * A [PSR-7](https://packagist.org/providers/psr/http-message-implementation) http message implementation ([Diactoros](https://github.com/zendframework/zend-diactoros), [Guzzle](https://github.com/guzzle/psr7), [Slim](https://github.com/slimphp/Slim), etc...)
-* A [PSR-15](https://github.com/http-interop/http-middleware) middleware dispatcher ([Middleman](https://github.com/mindplay-dk/middleman), etc...)
+* A [PSR-15 middleware dispatcher](https://github.com/middlewares/awesome-psr15-middlewares#dispatcher)
 
 ## Installation
 

src/TrailingSlash.php

@@ -3,10 +3,10 @@
 
 namespace Middlewares;
 
-use Psr\Http\Server\MiddlewareInterface;
-use Psr\Http\Server\RequestHandlerInterface;
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\MiddlewareInterface;
+use Psr\Http\Server\RequestHandlerInterface;
 
 class TrailingSlash implements MiddlewareInterface
 {