Add service desk endpoint

See gitlab-ee#149
See gitlab-ee!1396/
2 jobs for service-desk-endpoint in 5 minutes and 16 seconds (queued for 6 minutes and 14 seconds)
latest
Status Job ID Name Coverage
  Build
passed #12292104
docker shared
build

00:03:35

 
  Test
passed #12292105
docker shared
test

00:01:40