Apply fixes from StyleCI (#3)

mpociot · web-flow · commit 9c840c40ab84 · 2019-02-14T20:15:21.000+01:00
diff --git a/tests/EchoStream.php b/tests/EchoStream.php
@@ -55,4 +55,4 @@ public function close()
     {
         // TODO: Implement close() method.
     }
-}
+}
