Applied fixes from StyleCI

sagikazarmark · StyleCIBot · commit 9fe9f5bc2e79 · 2016-01-12T15:54:18.000-05:00
diff --git a/src/Client.php b/src/Client.php
@@ -8,7 +8,6 @@
 use GuzzleHttp\Middleware;
 use Http\Client\HttpAsyncClient;
 use Http\Client\HttpClient;
-use Http\Client\Common\HttpClientEmulator;
 use Psr\Http\Message\RequestInterface;
 
 /**
