Update README.md- fix bad developer guide link

3 jobs for patch-1 in 71 minutes and 34 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #27484
build

00:11:33

 
  Test
passed #27486
code_quality

00:10:46

failed #27485
test

01:00:00

 
Name Stage Failure
failed
test Test The script exceeded the maximum execution time set for the job
18 08 2019 18:23:18.686:WARN [karma]: No captured browser, open http://localhost:9876/
18 08 2019 18:23:18.695:INFO [karma-server]: Karma v3.1.4 server started at http://0.0.0.0:9876/
18 08 2019 18:23:18.696:INFO [launcher]: Launching browsers Chrome with concurrency unlimited
18 08 2019 18:23:18.702:INFO [launcher]: Starting browser Chrome
18 08 2019 18:23:18.703:ERROR [launcher]: No binary for Chrome browser on your platform.
Please, set "CHROME_BIN" env variable.
18 08 2019 18:23:35.542:WARN [karma]: No captured browser, open http://localhost:9876/
Pulling docker image gitlab/gitlab-runner-helper:x86_64-de7731dd ...
ERROR: Job failed: execution took longer than 1h0m0s seconds