update vscode ignore

Author: RATHER7THAN

.gitignore

@@ -2,4 +2,5 @@
 /vendor
 composer.lock
 *.orig
-examples/uploaded
+examples/uploaded
+/.vscode

src/Request.php

@@ -321,7 +321,6 @@ public function send($data = [], array $headers = [])
         }, $responseHeaders);
 
         if (isset($headers['Content-Encoding'])) {
-            unset($headers['Content-Encoding']);
             $response = zlib_decode($response);
         }
 

tests/ServerRequestTest.php

@@ -196,7 +196,7 @@ public function testSerRequestFromGlobalsIsMethodPUT()
         $body = new PhpInputStream('php://temp', 'wr');
         $body->write(http_build_query($this->dataBodyFromGlobals()));
 
-        $serverRequest = new ServerRequest('PUT', 'http://example.com/blog/articles.php', [], $body, $_SERVER);
+        $serverRequest = new ServerRequest('DELETE', 'http://example.com/blog/articles.php', [], $body, $_SERVER);
         $serverRequest->withCookieParams($_COOKIE);
         $serverRequest->withQueryParams($_GET);
         $serverRequest->withUploadedFiles($_FILES);