[SECURITY] Fedora 23 Update: php-guzzlehttp-guzzle6-6.2.1-1.fc23

Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and tr ivial to integrate with web services. * Simple interface for building query strings, POST requests, streaming lar ge uploads, streaming large downloads, using HTTP cookies, uploading JSON da ta, etc… * Can send both synchronous and asynchronous requests using the same interf ace. * Uses PSR-7 interfaces for requests, responses, and streams. This allows y ou to utilize other PSR-7 compatible libraries with Guzzle. * Abstracts away the underlying HTTP transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. * Middleware system allows you to augment and compose client behavior. Autoloader: /usr/share/php/GuzzleHttp6/autoload.php