From 4c85a4bca80adcdf26d1fceb25f7dfcf33c9a485 Mon Sep 17 00:00:00 2001
From: Marcin Grzejszczak <marcin@grzejszczak.pl>
Date: Sun, 8 May 2016 10:29:49 +0200
Subject: [PATCH] Added possibility to provide optional query param (#254)

fixes #219