From d36a95e986a5fb9489b3626720147291eca12b8f Mon Sep 17 00:00:00 2001
From: Nolan Lawson <nolan@nolanlawson.com>
Date: Sat, 19 May 2018 16:53:42 -0700
Subject: [PATCH] reduce ngrok concurrency to 1

---
 .zuul.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.zuul.yml b/.zuul.yml
index 0ada790..7e04367 100644
--- a/.zuul.yml
+++ b/.zuul.yml
@@ -1,5 +1,5 @@
 ui: mocha-bdd
-concurrency: 2
+concurrency: 1
 tunnel:
   type: ngrok
 browsers: