add some response headers

Author: jcheron

src/Ubiquity/servers/react/ReactServer.php

@@ -48,7 +48,7 @@ function (\Psr\Http\Message\ServerRequestInterface $request) use($config,$httpIn
 					\Ubiquity\controllers\Startup::run($config);
 					$content=ob_get_clean();
 
-					return new \React\Http\Response($httpInstance->getResponseCode(),$headers,$content);
+					return new \React\Http\Response($httpInstance->getResponseCode(),$httpInstance->getAllHeaders(),$content);
 				}
 		]);
 	}

src/Ubiquity/utils/http/foundation/ReactHttp.php

@@ -68,7 +68,8 @@ public function getInput() {
 	 */
 	public function setRequest($request) {
 		$this->request=$request;
-		$this->setHeaders($request->getHeaders());
+		$default=['Content-Type'=>'text/html','Server'=>$request->getUri()->getHost()];
+		$this->setHeaders(array_merge($default,$request->getHeaders()));
 	}
 }